manualshive.com logo in svg

Dahua NVR41-4KS2 Series, User Manual

Share
Download
Dahua NVR41-4KS2 Series User Manual Download Page 299

User's Manual 

283 

4.8 Event Manager 

4.8.1 Alarm Info 

Background Information 

You can search, view and back up the alarm information. 

Procedure 

Step 1 

Select 

Main Menu

 > 

ALARM

 > 

Alarm Info

. 

The 

Alarm Info

 interface is displayed. See Figure 4-177. 

Figure 4-177   

 

Step 2 

In the 

Type

 list, select the event type; In the 

Start Time

 box and

 End Time

 box, enter the 

specific time. 

Step 3 

Click 

Search

. 

The search results are displayed. 

Step 4 

Click 

Backup

 to back up the search results into the external storage device. 

Summary of Contents for NVR41-4KS2 Series

Page 1: ...Dahua Network Video Recorder User s Manual ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD V1 1 0 ...

Page 2: ... unpredictable result Provides methods to help you solve a problem or save you time Provides additional information as the emphasis and supplement to the text Revision History Version Revision Content Release Time V1 1 0 Combined AI and non AI models and deleted discontinued models May 2021 V1 0 10 Added several models April 2021 V1 0 9 Added 6 models February 2021 V1 0 8 Added 5 models January 20...

Page 3: ...and the actual product the actual product shall prevail We are not liable for any loss caused by the operations that do not comply with the manual The manual would be updated according to the latest laws and regulations of related regions For detailed information see the paper manual CD ROM QR code or our official website If there is inconsistency between paper manual and the electronic version th...

Page 4: ...ange Do not dismantle the device arbitrarily Transport use and store the device within allowed humidity and temperature range Power Requirement Use the designated battery type Otherwise there might be explosion risk Use batteries according to requirements Otherwise it might result in fire explosion or burning risks of batteries When replacing batteries use the same type of batteries Dispose the ex...

Page 5: ...KS2 NVR22 8P 4KS2 NVR52 8P 4KS2E NVR52 16P 4KS2E NVR54 16P 4KS2E NVR58 16P 4KS2E Series 6 2 1 4 NVR21 W 4KS2 Series 7 2 1 5 NVR21HS W 4KS2 Series 8 2 1 6 NVR21 I NVR21 I2 NVR21 P I NVR21 P I2 NVR21 8P I NVR21 8P I2 Series 9 2 1 7 NVR22 I NVR22 I2 NVR22 P I NVR22 P I2 NVR22 8P I NVR22 8P I2 NVR22 16P I NVR22 16P I2 Series 10 2 1 8 NVR21HS I NVR21HS I2 NVR21HS P I NVR21HS P I2 NVR21HS 8P I NVR21HS 8...

Page 6: ...R21 8P I2 Series 38 2 2 17 NVR22 8P I NVR22 8P I2 Series 39 2 2 18 NVR22 16P I NVR22 8P I2 Series 40 2 2 19 NVR21HS I NVR21HS I2 Series 42 2 2 20 NVR21HS P I NVR21HS P I2 Series 43 2 2 21 NVR21HS 8P I NVR21HS 8P I2 Series 44 2 2 22 NVR4208 8P I Series 45 2 2 23 NVR4216 I Series 46 2 2 24 NVR58 I NVR58 I L NVR48 I Series 48 2 2 25 NVR54 I NVR54 I L NVR44 I Series 50 2 2 26 NVR52 16P I NVR52 16P I L...

Page 7: ...S2 Series 74 3 4 5 NVR616 4KS2 Series 79 3 5 CD ROM Installation 81 3 6 Connection Sample 86 3 6 1 NVR41 4KS2 NVR41 P 4KS2 NVR41 8P 4KS2 NVR41 4KS2 L NVR41 P 4KS2 L NVR41 8P 4KS2 L NVR21 4KS2 NVR21 P 4KS2 NVR21 8P 4KS2 NVR21 I NVR21 I2 NVR21 P I NVR21 P I2 NVR21 8P I NVR21 8P I2 Series 86 3 6 2 NVR21 W 4KS2 NVR21HS W 4KS2 Series 87 3 6 3 NVR11HS S3H NVR11HS P S3H NVR11HS 8P S3H NVR41HS 4KS2 NVR41H...

Page 8: ...3 Holiday 113 4 1 4 2 Basic Networking Settings 115 4 1 4 3 P2P 119 4 1 4 3 1 Local Operation 119 4 1 4 3 2 Client Operation 120 4 1 4 4 Adding Camera 122 4 1 4 5 RAID Manager 127 4 1 4 6 Schedule 129 4 1 4 6 1 Recording Schedule 129 4 1 4 6 2 Snapshot Schedule 135 4 1 4 6 3 Record Control 136 4 2 Camera 138 4 2 1 Connection 138 4 2 1 1 Changing IP Address of Connected Remote Device 138 4 2 1 2 Au...

Page 9: ...Replay 165 4 3 3 2 Digital Zoom 167 4 3 3 3 Instant Backup 168 4 3 3 4 Manual Snapshot 168 4 3 3 5 Two way Talk 168 4 3 3 6 Switch Bit Streams 168 4 3 3 7 Shortcut Menu 169 4 3 3 8 Picture Search 172 4 3 4 Wireless Paring 174 4 3 5 Sequence 174 4 3 6 Fisheye Optional 177 4 3 6 1 Fisheye De warp on Live View Interface 177 4 3 6 2 Fisheye De warp During Playback 180 4 3 7 Test Temperature 180 4 3 8 ...

Page 10: ...ace 198 4 6 2 1 Playback Control 201 4 6 2 2 Search Type 203 4 6 2 3 Clip 203 4 6 2 4 Record Backup 204 4 6 3 Smart Search Playback 204 4 6 4 Picture Search Playback 205 4 6 5 Tag Playback 206 4 6 6 Playback Image 208 4 6 7 Subperiod Playback 208 4 6 8 File List 209 4 6 9 Other Aux Functions 210 4 6 9 1 Digital Zoom 210 4 6 9 2 Switch Channel 210 4 7 AI 210 4 7 1 AI Search 210 4 7 1 1 Face Detecti...

Page 11: ...2 3 Face Recognition 233 4 7 2 3 1 Configuring AI by Recorder 233 4 7 2 3 2 Configuring AI by Camera 235 4 7 2 4 IVS General Behavior Analytics 236 4 7 2 4 1 Tripwire 238 4 7 2 4 2 Intrusion 242 4 7 2 4 3 Abandoned Object Detection 244 4 7 2 4 4 Fast Moving 246 4 7 2 4 5 Crowd Gathering 248 4 7 2 4 6 Parking 249 4 7 2 4 7 Missing Object Detection 251 4 7 2 4 8 Loitering Detection 253 4 7 2 5 Video...

Page 12: ...rt Block Allowlist 282 4 8 Event Manager 283 4 8 1 Alarm Info 283 4 8 2 Alarm Status 284 4 8 3 Alarm Input 284 4 8 4 Alarm Control 287 4 8 5 Video Detection 288 4 8 5 1 Motion Detection 288 4 8 5 1 1 Setting the Motion Detection Region 291 4 8 5 1 2 Setting Schedule 292 4 8 5 2 Video Tampering 293 4 8 5 3 Video Loss 294 4 8 5 4 Scene Change 295 4 8 5 5 PIR Alarm 296 4 8 6 Audio Detection 297 4 8 7...

Page 13: ...lt 322 4 10 4 4 System Update 323 4 10 4 4 1 Upgrading File 323 4 10 4 4 2 Online Upgrade 325 4 10 4 4 3 Uboot Upgrading 326 4 11 Network 326 4 11 1 TCP IP 326 4 11 2 Port 328 4 11 3 External Wi Fi 330 4 11 4 Wi Fi AP 331 4 11 4 1 General Settings 331 4 11 4 2 Advanced Settings 332 4 11 5 3G 4G 334 4 11 6 Cellular Network 335 4 11 7 Repeater 337 4 11 8 PPPoE 340 4 11 9 DDNS 341 4 11 10 UPnP 342 4 ...

Page 14: ... 4 12 8 1 Creating RAID 362 4 12 8 2 RAID Info 364 4 12 8 3 Hot Spare Disk 365 4 12 9 Record Estimate 366 4 12 9 1 Calculating Recording Time 368 4 12 9 2 Calculating HDD Capacity for Storage 368 4 12 10 FTP 369 4 12 11 Setting iSCSI 371 4 13 System 372 4 13 1 General 372 4 13 2 Serial Port 372 4 14 Security 373 4 14 1 Security Status 373 4 14 2 System Service 375 4 14 2 1 Basic Services 375 4 14 ...

Page 15: ...ord 395 4 15 4 ONVIF User 396 4 16 Output and Display 397 4 16 1 Display 397 4 16 2 Tour 399 4 16 3 Custom Layout 400 4 17 Audio 403 4 17 1 File Management 403 4 17 2 Audio Play 405 4 17 3 Broadcast 406 4 18 USB Device Auto Pop up 408 4 19 Shutdown 409 5 Web Operation 413 5 1 Network Connection 413 5 2 Web Login 413 5 3 Web Main Menu 414 5 4 Cluster Service 416 5 4 1 Cluster IP 416 5 4 2 Main Devi...

Page 16: ...User s Manual XV 6 Glossary 421 7 FAQ 422 Appendix 1 Cybersecurity Recommendations 426 Appendix 2 HDD Capacity Calculation 429 Appendix 3 Compatible Network Camera List 430 ...

Page 17: ...The actual product shall prevail Different models have different AI functions The actual product shall prevail Face detection It includes front end smart detection and back end smart detection Face recognition It enables users to compare the detected faces with the images in the face database in real time Human body detection System activates alarm actions once human body is detected People counti...

Page 18: ...s that can be individually edited Storage With corresponding settings such as alarm settings and schedule settings you can back up related audio video data in the network video recorder You can take records via the web and the record files are saved on the PC in which the client locates Alarm Respond to external alarm simultaneously within 200 ms Based on user s pre defined relay settings the syst...

Page 19: ... network storage server peripheral USB2 0 device and burner Network Management Supervise NVR configuration and control power via Ethernet Support web management Peripheral Equipment Management Support peripheral device control and you can freely set the control protocol and connection port Support transparent data transmission such as RS 232 and RS 485 Auxiliary Support switch between NTSC and PAL...

Page 20: ... P 4KS2 NVR41 8P 4KS2 NVR41 4KS2 L NVR41 P 4KS2 L NVR41 8P 4KS2 L NVR21 4KS2 NVR21 P 4KS2 NVR21 8P 4KS2 Series The figure is for reference only The actual product shall prevail TheNVR41 4KS2 NVR41 4KS2 L NVR41 P 4KS2 NVR41 P 4KS2 L NVR21 4KS2 NVRNVR21 P 4KS2 front panel is shown as below Figure 2 1 Front panel The NVR41 8P 4KS2 NVR41 8P 4KS2 L NVR21 8P 4KS2 front panel is shown as below ...

Page 21: ...red light becomes on when the power connection is OK 3 Network status indicator light The red light becomes on when the network connection is abnormal 2 1 2 NVR11HS S3H NVR11HS P S3H NVR11HS 8P S3H NVR41HS 4KS2 NVR41HS P 4KS2 NVR41HS 8P 4KS2 NVR41HS 4KS2 L NVR41HS P 4KS2 L NVR41HS 8P 4KS2 L NVR21HS 4KS2 NVR21HS P 4KS2 NVR21HS 8P 4KS2 Series The front panel is shown as below ...

Page 22: ...VR42 8P 4KS2 NVR42 16P 4KS2 NVR42 4KS2 L NVR42 P 4KS2 L NVR42 8P 4KS2 L NVR42 16P 4KS2 L NVR5224 24P 4KS2 NVR54 4KS2 NVR54 16P 4KS2 NVR44 4KS2 NVR44 16P 4KS2 NVR44 4KS2 L NVR44 16P 4KS2 L NVR5424 24P 4KS2 NVR58 4KS2 NVR58 16P 4KS2 NVR48 4KS2 NVR48 16P 4KS2 NVR48 4KS2 L NVR48 16P 4KS2 L NVR22 4KS2 NVR22 P 4KS2 NVR22 8P 4KS2 NVR52 8P 4KS2E NVR52 16P 4KS2E NVR54 16P 4KS2E NVR58 16P 4KS2E Series The f...

Page 23: ...below Figure 2 6 Front panel Table 2 3 Icons Icon Name Function STATUS Status indicator light The blue light is on when the device is working properly HDD HDD status indicator light The blue light is on when the HDD malfunctions NET Network status indicator light The blue light is on when the network connection is abnormal POWER Power status indicator light The blue light is on when the power conn...

Page 24: ...Function HDD HDD status indicator light The blue light is on when the HDD is malfunction NET Network status indicator light The blue light is on when the network connection is abnormal PWR Power status indicator light The blue light is on when the power connection is OK 2 1 5 NVR21HS W 4KS2 Series The front panel is shown as below ...

Page 25: ... status indicator light The blue light is on when the network connection is abnormal POWER Power status indicator light The blue light is on when the power connection is OK USB2 0 port Connect to peripheral USB 2 0 storage device mouse and etc 2 1 6 NVR21 I NVR21 I2 NVR21 P I NVR21 P I2 NVR21 8P I NVR21 8P I2 Series The figure is for reference only The actual product shall prevail The NVR21 I NVR2...

Page 26: ... Front panel 2 1 7 NVR22 I NVR22 I2 NVR22 P I NVR22 P I2 NVR22 8P I NVR22 8P I2 NVR22 16P I NVR22 16P I2 Series The figure is for reference only The actual product shall prevail The NVR22 I NVR22 I2 front panel is shown as below Figure 2 12 Front panel The NVR22 P I NVR22 P I2 front panel is shown as below Figure 2 13 Front panel The NVR22 8P I NVR22 8P I2 front panel is shown as below ...

Page 27: ...or light The blue light is on when the power connection is OK USB 2 0 port Connect to peripheral USB 2 0 storage device mouse burner and etc 2 1 8 NVR21HS I NVR21HS I2 NVR21HS P I NVR21HS P I2 NVR21HS 8P I NVR21HS 8P I2 Series The figure is for reference only The actual product shall prevail The front panel is shown as below Figure 2 16 Front panel Table 2 7 Icons Icon Name Function HDD HDD status...

Page 28: ...les The figure is for reference only The actual product shall prevail Figure 2 17 Front panel Table 2 8 Icons No Port Name Function 1 USB port Connects to the external devices such as keyboard mouse and USB storage device 2 IR indicator Receive signals from the remote control 2 1 10 NVR42 I NVR44 I NVR54 I NVR54 I L NVR52 I NVR52 I L Series The section takes NVR4208 8P I NVR4216 I NVR4216 16P I NV...

Page 29: ... NVR608 32 4KS2 front panel is shown as below Figure 2 19 Front panel Table 2 10 Icons Icon Name Function STATUS Status indicator light The blue light is on when the device is working properly HDD HDD status indicator light The blue light is on when the HDD malfunctions NET Network status indicator light The blue light is on when the network connection is abnormal POWER Power status indicator ligh...

Page 30: ...tor light 2 1 12 NVR616 4KS2 Series The following figures are for reference only The actual product shall prevail For the product of LCD the front panel of NVR616 4KS2 is shown as below Figure 2 21 Front panel Table 2 12 Icons SN Name Function 1 Power button Press it once to turn on the device Press it for a long time to turn off the device Usually we do not recommend Press power button for a long...

Page 31: ...own as below Figure 2 22 Front panel Table 2 13 Icons SN Name Function 1 Power button Press it once to turn on the device Press it for a long time to turn off the device Usually we do not recommend Press power button for a long time or pull out the power cable might result in device auto restart 2 System HDD Indicator light The blue light becomes on after system booted up properly In the system HD...

Page 32: ...ndicator light is at the top The light is yellow after you connected the device to the power The read write indicator light is at the bottom The blue light flashes when system is reading or writing the data Figure 2 23 Front panel 2 2 Rear Panel 2 2 1 NVR21 4KS2 NVR21 P 4KS2 NVR21 8P 4KS2 Series The NVR21 4KS2 is shown as below Figure 2 24 Rear panel The NVR21 P 4KS2 is shown as below Figure 2 25 ...

Page 33: ...is 1 4 VGA VGA video output port VGA video output port Output analog video signal It can connect to the monitor to view analog video MIC IN Audio input port Bidirectional talk input port It is to receive the analog audio signal output from the devices such as microphone pickup MIC OUT Audio output port Audio output port It is to output the analog audio signal to the devices such as the sound box B...

Page 34: ...15 Ports Port Name Connection Function Power input port Power socket For NVR11HS P S3H NVR21HS 4KS2 NVR41HS 4KS2 series input DC 12V 2A For NVR11HS P S3H NVR21HS P 4KS2 NVR41HS 4KS2 series input DC 48V 1 25A For NVR11HS 8P 4KS2 NVR21HS 8P 4KS2 NVR41HS 4KS2 series input DC 48V 2A Network port 10M 100Mbps self adaptive Ethernet port Connect to the network cable USB port USB port Connect to mouse USB...

Page 35: ...w video monitor Audio output on 1 window video playback GND Ground end PoE PORTS PoE port Built in switch Support PoE function For PoE series product you can use this port to provide power to the network camera 2 2 3 NVR22 4KS2 NVR22 P 4KS2 NVR22 8P 4KS2 Series The NVR22 4KS2 series rear panel is shown as below Figure 2 30 Rear panel The NVR22 P 4KS2 series rear panel is shown as below Figure 2 31...

Page 36: ...put port It is to receive the analog audio signal output from the devices such as microphone pickup MIC OUT Audio output port Audio output port It is to output the analog audio signal to the devices such as the sound box Bidirectional talk output Audio output on 1 window video monitor Audio output on 1 window video playback GND Ground end PoE PORTS PoE port Built in switch Support PoE function For...

Page 37: ...ideo and multiple channel data to the HDMI port of the display device HDMI version is 1 4 USB3 0 port USB3 0 port Connect to mouse USB storage device USB burner and etc RS 232 RS 232 debug COM It is for general COM debug to configure IP address or transfer transparent COM data VGA VGA video output port VGA video output port Output analog video signal It can connect to the monitor to view analog vi...

Page 38: ...tput port C Alarm output public end C1 C3 A RS 485 communication port RS485_A port It is the cable A You can connect to the control devices such as speed dome PTZ B RS485_B It is the cable B You can connect to the control devices such as speed dome PTZ Power input port Input DC 12V 4A Power switch Power on off button PoE PORTS Built in Switch Support PoE or ePoE function For ePoE series product po...

Page 39: ...he NVR58 16P 4KS2E series rear panel is shown as below Figure 2 42 Rear panel Table 2 18 Name Function Power switch Power on off button Power input port Input 100 240V AC Network port 10M 100M 1000Mbps self adaptive Ethernet port Connect to the network cable eSATA eSATA port External SATA port It can connect to the device of the SATA port Please jump the HDD when there is peripheral connected HDD ...

Page 40: ... 13 to 16 They are to receive the signal from the external alarm source There are two types NO normal open NC normal close When your alarm input device is using external power please make sure the device and the NVR have the same ground Ground Alarm input ground end NO1 NO5 Alarm output port 1 5 5 groups of alarm output ports Group 1 port NO1 C1 Group 2 port NO2 C2 Group 3 port NO3 C3 Group 4 port...

Page 41: ...itor to view analog video PoE PORTS Built in Switch Support PoE or ePoE function For ePoE series product port 1 to port 8 are the ePoE ports ePoE port supports 300 meters 100Mbps 800 meters 10Mbps Port 9 to port 16 are general PoE ports The 16 PoE series supports total 150W 2 2 6 NVR41 4KS2 NVR41 P 4KS2 NVR41 8P 4KS2 NVR41 4KS2 L NVR41 P 4KS2 L NVR41 8P 4KS2 L The NVR41 4KS2 NVR41 4KS2 L series re...

Page 42: ...ower socket For NVR41 4KS2 DC 12V 2A power For NVR41 P 4KS2 DC 48V 72W power For NVR41 8P 4KS2 DC 48V 96W power MIC IN Audio input port Bidirectional talk input port It is to receive the analog audio signal output from the devices such as microphone pickup MIC OUT Audio output port Audio output port It is to output the analog audio signal to the devices such as the sound box Bidirectional talk out...

Page 43: ...w Figure 2 49 Rear panel Name Function Power switch Power on off button Power input port Input DC 12V 4A For NVR42 4KS2 series product only Switch power port Input DC 48 96W For NVR42 P 4KS2 series product only Input AC90V 264V 12V5A 52V2 5A 190W For NVR42 8P 4KS2 NVR42 16P 4KS24K 1U S2 with 8 PoE ports 4K 1U S2 with 16 PoE ports series product only MIC IN Audio input port Bidirectional talk input...

Page 44: ...nect to the control devices such as speed dome PTZ B RS485_B It is the cable B You can connect to the control devices such as speed dome PTZ Network port 10M 100M 1000Mbps self adaptive Ethernet port Connect to the network cable USB port USB port Connect to mouse USB storage device USB burner and etc RS 232 RS 232 debug COM It is for general COM debug to configure IP address or transfer transparen...

Page 45: ...ctional talk output Audio output on 1 window video monitor Audio output on 1 window video playback VIEDEO OUT Video output port CVBS output 1 16 Alarm input port 1 16 There are four groups The first group is from port 1 to port 4 the second group is from port 5 to port 8 the third group is from 9 to 12 and the fourth group is from 13 to 16 They are to receive the signal from the external alarm sou...

Page 46: ...ase note the supplying power shall be below 1A Network port 10M 100M 1000Mbps self adaptive Ethernet port Connect to the network cable eSATA eSATA port External SATA port It can connect to the device of the SATA port Please jump the HDD when there is peripheral connected HDD USB2 0 port USB2 0 port Connect to mouse USB storage device USB burner and etc RS 232 RS232 debug COM It is for general COM ...

Page 47: ... talk output Audio output on 1 window video monitor Audio output on 1 window video playback VIEDEO OUT Video output port CVBS output 1 16 Alarm input port 1 16 There are four groups The first group is from port 1 to port 4 the second group is from port 5 to port 8 the third group is from 9 to 12 and the fourth group is from 13 to 16 They are to receive the signal from the external alarm source The...

Page 48: ...r the alarm device Please note the supplying power shall be below 1A Network port One 10M 100M 1000Mbps self adaptive Ethernet port Connect to the network cable eSATA eSATA port External SATA port It can connect to the device of the SATA port Please jump the HDD when there is peripheral connected HDD USB port USB port Connect to mouse USB storage device USB burner and etc RS 232 RS 232 debug COM I...

Page 49: ...compressed high definition video and multiple channel data to the HDMI port of the display device HDMI version is 1 4 VGA VGA video output port VGA video output port Output analog video signal It can connect to the monitor to view analog video Power input port Input DC 12V 2A WPS RESET Reset WPS function Device Wi Fi reset and WPS function button Hold down this button for 5 seconds and above to re...

Page 50: ... signal output port It transmits uncompressed high definition video and multiple channel data to the HDMI port of the display device HDMI version is 1 4 VGA VGA video output port VGA video output port Output analog video signal It can connect to the monitor to view analog video GND Ground end WPS RESET Reset WPS function Device Wi Fi reset and WPS function button Hold down this button for 5 second...

Page 51: ...is 1 4 MIC IN Audio input port Bidirectional talk input port It is to receive the analog audio signal output from the devices such as microphone pickup MIC OUT Audio output port Audio output port It is to output the analog audio signal to the devices such as the sound box Bidirectional talk output Audio output on 1 window video monitor Audio output on 1 window video playback VGA VGA video output p...

Page 52: ...rectional talk input port It is to receive the analog audio signal output from the devices such as microphone pickup MIC OUT Audio output port Audio output port It is to output the analog audio signal to the devices such as the sound box Bidirectional talk output Audio output on 1 window video monitor Audio output on 1 window video playback VGA VGA video output port VGA video output port Output an...

Page 53: ...tput from the devices such as microphone pickup MIC OUT Audio output port Audio output port It is to output the analog audio signal to the devices such as the sound box Bidirectional talk output Audio output on 1 window video monitor Audio output on 1 window video playback VGA VGA video output port VGA video output port Output analog video signal It can connect to the monitor to view analog video ...

Page 54: ...ut from the devices such as microphone pickup MIC OUT Audio output port Audio output port It is to output the analog audio signal to the devices such as the sound box Bidirectional talk output Audio output on 1 window video monitor Audio output on 1 window video playback VGA VGA video output port VGA video output port Output analog video signal It can connect to the monitor to view analog video Ne...

Page 55: ...put from the devices such as microphone pickup MIC OUT Audio output port Audio output port It is to output the analog audio signal to the devices such as the sound box Bidirectional talk output Audio output on 1 window video monitor Audio output on 1 window video playback VGA VGA video output port VGA video output port Output analog video signal It can connect to the monitor to view analog video N...

Page 56: ...t from the devices such as microphone pickup MIC OUT Audio output port Audio output port It is to output the analog audio signal to the devices such as the sound box Bidirectional talk output Audio output on 1 window video monitor Audio output on 1 window video playback VGA VGA video output port VGA video output port Output analog video signal It can connect to the monitor to view analog video Net...

Page 57: ...nnect to the network cable USB port USB port Connect to mouse USB storage device and etc VGA VGA video output port VGA video output port Output analog video signal It can connect to the monitor to view analog video HDMI High Definition Media Interface High definition audio and video signal output port It transmits uncompressed high definition video and multiple channel data to the HDMI port of the...

Page 58: ...1HS I NVR21HS I2 Series The rear panel is shown as below The figure is for reference only The actual product shall prevail Figure 2 63 Rear panel Table 2 31 Port Name Connection Function GND Ground end USB port USB port Connect to mouse USB storage device and etc HDMI High Definition Media Interface High definition audio and video signal output port It transmits uncompressed high definition video ...

Page 59: ...ide power to the network camera Power input port Power socket 2 2 20 NVR21HS P I NVR21HS P I2 Series The rear panel is shown as below The figure is for reference only The actual product shall prevail Figure 2 64 Rear panel Table 2 32 Ports Port Name Connection Function Power input port Power socket Network port 10M 100Mbps self adaptive Ethernet port Connect to the network cable USB port USB port ...

Page 60: ...nel is shown as below The figure is for reference only The actual product shall prevail Figure 2 65 Rear panel Table 2 33 Ports Port Name Connection Function GND Ground end USB port USB port Connect to mouse USB storage device and etc HDMI High Definition Media Interface High definition audio and video signal output port It transmits uncompressed high definition video and multiple channel data to ...

Page 61: ...ctual product shall prevail Figure 2 66 Rear panel Table 2 34 Ports No Port Name Function 1 Power input port Input power of 100V 240V and 50Hz 60Hz 2 Power button Turns on off the NVR 3 PoE port Built in switch It can provide power for IPC 8 PoE ports 1 8 are ePoE ports support 300m 100M 800m 10M The device supports 48V 100W total power output under 55 and 48V 130W total power output under 45 4 Ne...

Page 62: ...ormal close When your alarm input device is using external power make sure the device and the NVR have the same GND GND Alarm input ground port NO C One NO activation output group On off button CTRL Controllable power supply output Control the output of the on off button alarm relay It controls the alarm device with the presence or absence of voltage It can also be used as power input for some ala...

Page 63: ...th the presence or absence of voltage It can also be used as power input for some alarm devices such as alarm detectors P Power output port It can provide power to some peripheral devices such as camera and alarm device Make sure the power supply of peripheral device shall be below 1A 4 Power button Turns on off the NVR 5 GND 6 USB port USB3 0 port Connect to devices such as mouse USB storage devi...

Page 64: ...r general COM debugging to configure IP address and transfer transparent COM data 5 Alarm input port 1 16 There are four groups 1 4 5 8 9 12 and 13 16 They receive signals from external alarm source Alarm input includes two types NO normal open and NC normal close When your alarm input device is using external power make sure the device and the NVR have the same GND Alarm output port NO1 NO5 C1 C5...

Page 65: ...vice shall be below 1A 6 MIC IN Bidirectional talk input port It is to receive analog audio signal from devices such as microphone sound pickup MIC OUT Audio output port It is to output analog audio signal to devices such as sound box Bidirectional talk output Audio output on 1 window video monitor Audio output on 1 window video playback 7 HDMI port High definition audio and video signal output po...

Page 66: ...eripherally connected HDD 4 HDMI port High definition audio and video signal output port It transmits uncompressed high definition video and multiple channel audio data to displays with HDMI port The two HDMI ports support 2 channel high definition HDMI output of different sources 5 VGA port VGA video output port Output analog video signal It can connect to the monitor to view analog video 6 RS232...

Page 67: ...sed as the power input source of some devices such as alarm detector 12V power output port It can provide power to some peripheral devices such as camera and alarm device Make sure the power supply of peripheral device shall be below 1A 8 MIC IN Bidirectional talk input port It is to receive analog audio signal from devices such as microphone sound pickup MIC OUT Audio output port It is to output ...

Page 68: ...ovide power for IPC 16 PoE ports 1 8 are ePoE ports support 300m 100M 800m 10M 9 16 are regular PoE ports The device supports 150W total power 8 PoE ports 1 8 are ePoE ports support 300m 100M 800m 10M The device supports 48V 120W total power 4 Alarm input output of NVR52 16P I NVR52 16P I L and NVR52 8P I NVR52 8P I L Alarm input port 1 4 They receive signals from external alarm source Alarm input...

Page 69: ...larm input device is using external power make sure the device and the NVR have the same GND Alarm output port NO1 C1 One group of alarm output ports Group 1 NO1 C1 Output alarm signal to the external alarm device Make sure power supply is available for the external alarm device NO Normal open alarm output port C Alarm output public end GND Alarm input ground port CTRL Controllable 12V power outpu...

Page 70: ...nd box Bidirectional talk output Audio output on 1 window video monitor Audio output on 1 window video playback 9 VGA port VGA video output port Output analog video signal It can connect to the monitor to view analog video 10 RS232 port It is for general COM debugging to configure IP address and transfer transparent COM data 11 GND 2 2 27 NVR608 4KS2 Series The NVR608 32 4KS2 series rear panel is ...

Page 71: ... 232 port 4 Audio output 5 Audio input 6 VGA port 7 Network port 8 HDMI port 9 NVR608 4K USB 2 0 port NVR608 4KS2 USB 3 0 port 10 USB 3 0 port 11 eSATA port 2 2 28 NVR616 4KS2 Series The general series rear panel of NVR616 4KS2 is shown as below Figure 2 76 Rear panel The redundant power series rear panel of NVR616 4KS2 is shown as below ...

Page 72: ...tput 8 Audio output 9 Audio input 10 USB3 0 port 11 USB3 0 port 12 eSATA port 13 SAS extension port 14 Alarm input output RS485 port 15 HDMI port High definition decoding card is not installed in standard hardware configuration you can purchase as needed 2 3 Alarm Connection 2 3 1 Alarm Port The alarm port is shown as below See Figure 2 78 The following figure is for reference only ...

Page 73: ... current output Current is 500mA GND A B 485 communication port They are used to control devices such as PTZ Please parallel connect 120TΩ between A B cables if there are too many PTZ decoders Different models support different alarm input ports Please refer to the specifications sheet for detailed information Slight difference might be found on the alarm port layout 2 3 2 Alarm Input Port Connect...

Page 74: ...User s Manual 58 Figure 2 79 Alarm input port Figure 2 80 Alarm input port ...

Page 75: ...nformation A B cable of the RS485 is for the A B cable connection of the speed PTZ 2 3 4 Alarm Relay Specifications Table 2 40 Alarm relay specifications Model JRC 27F Material of the touch Silver Rating Resistance Load Rated switch capacity 30V DC 2A 125V AC 1A Maximum switch power 125V AC 160W Maximum switch voltage 250V AC 220VDC Maximum switch currency 1A Insulation Between touches with same p...

Page 76: ...speaker or the pickup and then you can get the audio from the earphone or sound box at the pc end See Figure 2 82 Figure 2 82 Device to PC 2 4 2 PC end to the Device end Device Connection Connect the speaker or the pickup to the audio output port in the PC and then connect the earphone or the sound box to the first audio input port in the device rear panel Login the Web and then enable the corresp...

Page 77: ...space button stands for space button In English input mode _ stands for input a backspace icon and stands for deleting the previous character In numeral input mode _ stands for clear and stands for deleting the previous numeral Double left click mouse Implement special control operation such as double click one item in the file list to playback the video In multiple window mode double left click o...

Page 78: ...trol Drag mouse Select motion detection zone Select privacy mask zone 2 6 Remote Control The remote control interface is shown as in Figure 2 84 Note that remote control is not our standard accessory and it is not included in the accessory bag Figure 2 84 No Name Function 1 Power button Press this button to boot up or shut down the device ...

Page 79: ...everse pause In the reverse playback state press this button to pause reverse playback In the reverse playback pause state press this button to resume to playback reversing state 9 Esc Go back to previous menu or cancel current operation close front interface or control 10 Record Start or stop record manually In record interface use the direction buttons to select the channel that you want to reco...

Page 80: ...on detection interface press this button with direction keys to complete setup In text mode press and hold this button to delete the last character To use the clearing function Long press this button for 1 5 seconds In HDD menu switch HDD recording time and other information as indicated in the pop up message 15 Alphanumeric keys Input password numbers Switch channel Press Shift to switch the inpu...

Page 81: ...ual 65 3 Device Installation All the installation and operations here should conform to your local electric safety rules 3 1 Device Installation Diagrams Please refer to the following diagrams to install the NVR ...

Page 82: ...tive materials used for the package of the NVR can protect most accidental clashes during transportation Then you can open the box to check the accessories Check the items in accordance with the list Finally you can remove the protective film of the NVR 3 3 About Front Panel and Rear Panel The model number in the stick on the bottom of NVR is very important please check according to ...

Page 83: ... Use the dedicated SATA HDD for monitoring recommended by the HDD manufacturer You can refer to the Appendix for HDD space information and recommended HDD brand 3 4 1 NVR41 4KS2 NVR41 P 4KS2 NVR41 8P 4KS2 NVR41 4KS2 L NVR41 P 4KS2 L NVR41 8P 4KS2 L NVR21 4KS2 NVR21 P 4KS2 NVR21 8P 4KS2 NVR21 W 4KS2 NVR21 I NVR21 I2 NVR21 P I NVR21 P I2 NVR21 8P I NVR21 8P I2 Connect cable and then secure the HDD o...

Page 84: ...User s Manual 68 Figure 3 3 Step 3 Turn the device upside down and then secure the screws firmly Figure 3 4 Step 4 Connect the HDD cable and power cable to the HDD and the mainboard respectively ...

Page 85: ...r panel The installation is complete Figure 3 6 3 4 2 NVR41HS 4KS2 NVR41HS P 4KS2 NVR41HS 8P 4KS2 NVR41HS 4KS2 L NVR41HS P 4KS2 L NVR41HS 8P 4KS2 L NVR21HS 4KS2 NVR21HS P 4KS2 NVR21HS 8P 4KS2 NVR21HS W 4KS2 NVR11HS S3H NVR11HS P S3H NVR11HS 8P S3H NVR21HS I NVR21HS I2 NVR21HS P I NVR21HS P ...

Page 86: ...and side panel Figure 3 7 Step 2 Remove the cover in the direction of the arrow as shown in the figure below Figure 3 8 Step 3 Turn over the device and align the HDD to the four holes of bottom panel and then fix the HDD with screws Figure 3 9 Step 4 Connect HDD to the device using data cable and power cable ...

Page 87: ...2 4KS2 L NVR42 P 4KS2 L NVR42 8P 4KS2 L NVR42 16P 4KS2 L NVR52 24P 4KS2 NVR22 4KS2 NVR22 P 4KS2 NVR22 8P 4KS2 NVR52 8P 4KS2E NVR22 I NVR22 I2 NVR22 P I NVR22 P I2 NVR22 8P I NVR22 8P I2 NVR22 16P I NVR22 16P I2 NVR42 I NVR42 8P I NVR42 16P I NVR52 16P I NVR52 16P I L NVR52 8P I NVR52 8P I L Series Background Information Different models have different HDD numbers The actual product shall prevail P...

Page 88: ...User s Manual 72 Figure 3 12 Step 2 Remove the case cover along the direction shown in the following arrow Figure 3 13 Step 3 Match the four holes on the baseboard to place the HDD ...

Page 89: ...igure 3 14 Step 4 Turn the device upside down match the screws with the holes on the HDD and then fasten them The HDD is fixed to the baseboard Figure 3 15 Step 5 Connect the HDD data cable and power cable to the device ...

Page 90: ... and fasten the four screws on the rear panel to complete the installation Figure 3 17 3 4 4 NVR54 4KS2 NVR54 16P 4KS2 NVR44 4KS2 NVR44 16P 4KS2 NVR44 4KS2 L NVR44 16P 4KS2 L NVR54 24P 4KS2 NVR54 16P 4KS2E NVR58 I NVR58 I L NVR54 I NVR54 I L NVR52 I NVR52 ...

Page 91: ...ove the fixing screws on the rear panel of the device Figure 3 18 Step 2 Remove the case cover along the direction shown in the following arrow Figure 3 19 Step 3 Remove the screws on the sides of HDD bracket to take out the bracket 1 5U device has one HDD bracket For the way to remove the bracket see Figure 3 20 2U device has two HDD brackets For the way to remove the brackets see Figure 3 21 ...

Page 92: ...Figure 3 20 Figure 3 21 Step 4 Match the four screw holes on the HDD with the four holes on the bracket and then fasten the screws The HDD is fixed to the bracket Figure 3 22 Step 5 Refer to Step 4 to install other HDDs ...

Page 93: ... s Manual 77 Figure 3 23 Step 6 Lock the two HDD brackets This step is required for 2U devices only Figure 3 24 Step 7 Place the bracket to the device and then fasten the screws on the sides of the bracket ...

Page 94: ...onnect the HDD data cable and power cable to the device The following figure is for reference only The actual product shall prevail Figure 3 26 Step 9 Put back the cover and fasten the screws on the rear panel to complete the installation ...

Page 95: ...on The following figures are for reference only The actual product shall prevail Procedure Step 1 Press the red button on the HDD box open the handle and then pull out the HDD box Figure 3 28 Step 2 Put the HDD into the HDD box along the direction shown in the following arrow ...

Page 96: ...User s Manual 80 Figure 3 29 Step 3 Fasten the screws on the sides of the HDD box Figure 3 30 Step 4 Insert the HDD box into the HDD slot press it to the bottom and then close the box handle ...

Page 97: ...to the bottom do not close the handle to avoid any damage to the HDD slot Figure 3 31 3 5 CD ROM Installation Procedure Step 1 Open the top cover and then remove the HDD bracket Figure 3 32 Step 2 Take off the bottom of the HDD bracket and CD ROM bracket ...

Page 98: ...User s Manual 82 Figure 3 33 Figure 3 34 Step 3 Fix the CD ROM bracket at the HDD bracket Figure 3 35 Step 4 Install a pair of the CD ROM bracket Please make sure that the reverse side is secure too ...

Page 99: ...User s Manual 83 Figure 3 36 Figure 3 37 Step 5 Install SATA burner Line up the SATA burner to the hole positions Figure 3 38 Step 6 Use screw driver to fix the screws ...

Page 100: ...3 39 Step 7 Put the bracket back Please adjust the CD ROM to the proper position so that the button of the front panel is directly facing the pop up button of the CD ROM Figure 3 40 Step 8 Connect the SATA cable and power wire ...

Page 101: ...User s Manual 85 Figure 3 41 Step 9 Secure the HDD bracket and put the top cover back ...

Page 102: ... 3 43 IVD connection sample 3 6 1 NVR41 4KS2 NVR41 P 4KS2 NVR41 8P 4KS2 NVR41 4KS2 L NVR41 P 4KS2 L NVR41 8P 4KS2 L NVR21 4KS2 NVR21 P 4KS2 NVR21 8P 4KS2 NVR21 I NVR21 I2 NVR21 P I NVR21 P I2 NVR21 8P I NVR21 8P I2 Series See Figure 3 44 for connection sample ...

Page 103: ...User s Manual 87 The following figure is for reference only Figure 3 44 3 6 2 NVR21 W 4KS2 NVR21HS W 4KS2 Series See Figure 3 45 for connection sample ...

Page 104: ...S3H NVR11HS P S3H NVR11HS 8P S3H NVR41HS 4KS2 NVR41HS P 4KS2 NVR41HS 8P 4KS2 NVR41HS 4KS2 L NVR41HS P 4KS2 L NVR41HS 8P 4KS2 L NVR21HS 4KS2 NVR21HS P 4KS2 NVR21HS 8P 4KS2 NVR21HS I NVR21HS I2 NVR21HS P I NVR21HS P I2 NVR21HS 8P I NVR21HS 8P I2 Series See Figure 3 46 for connection sample ...

Page 105: ...ollowing figure is for reference only Figure 3 46 3 6 4 NVR22 4KS2 NVR22 P 4KS2 NVR22 8P 4KS2 NVR22 I NVR22 I2 NVR22 P I NVR22 P I2 NVR22 8P I NVR22 8P I2 NVR22 16P I NVR22 16P I2 Series See Figure 3 47 for connection sample ...

Page 106: ...l 90 The following figure is for reference only Figure 3 47 Connection sample 3 6 5 NVR52 4KS2 NVR52 8P 4KS2 NVR52 16P 4KS2 NVR52 24P 4KS2 NVR52 8P 4KS2E NVR52 16P 4KS2E Series See Figure 3 48for connection sample ...

Page 107: ...The following figure is for reference only Figure 3 48 3 6 6 NVR42 4KS2 NVR42 P 4KS2 NVR42 8P 4KS2 NVR42 16P 4KS2 NVR42 4KS2 L NVR42 P 4KS2 L NVR42 8P 4KS2 L NVR42 16P 4KS2 L Series See Figure 3 49 for connection sample ...

Page 108: ...ual 92 The following figure is for reference only Figure 3 49 3 6 7 NVR54 4KS2 NVR54 16P 4KS2 NVR58 4KS2 NVR58 16P 4KS2 NVR54 24P 4KS2 NVR54 16P 4KS2E NVR58 16P 4KS2E Series See Figure 3 50 for connection sample ...

Page 109: ...User s Manual 93 The following figure is for reference only Figure 3 50 3 6 8 NVR44 4KS2 NVR44 16P 4KS2 NVR44 4KS2 L NVR44 16P 4KS2 L Series See Figure 3 51 for connection sample ...

Page 110: ...User s Manual 94 The following figure is for reference only Figure 3 51 3 6 9 NVR48 4KS2 NVR48 16P 4KS2 NVR48 4KS2 L NVR48 16P 4KS2 L Series See Figure 3 52 for connection sample ...

Page 111: ...ual 95 The following figure is for reference only Figure 3 52 3 6 10 NVR58 I NVR58 I L NVR48 I Series Background Information The following figure is for reference only The actual product shall prevail Figure 3 53 ...

Page 112: ...User s Manual 96 3 6 11 NVR54 I NVR54 I L NVR44 I The following figure is for reference only The actual product shall prevail Figure 3 54 3 6 12 NVR52 16P I NVR52 16P I L NVR52 8P I NVR52 8P ...

Page 113: ...es The following figure is for reference only The actual product shall prevail Figure 3 55 3 6 13 NVR4216 I Series The following figure is for reference only Figure 3 56 3 6 14 NVR608 4KS2 Series The following figure is for reference only Figure 3 57 ...

Page 114: ...User s Manual 98 3 6 15 NVR616 4KS2 Series The following figure is for reference only Figure 3 58 ...

Page 115: ... device to the monitor and then connect a mouse Step 2 Connect power cable Step 3 Click the power button at the front or rear panel and then boot up the device After device booted up the system is in multiple channel display mode by default The device will verify license during booting up If the verification failed the following icon will be shown on the screen contact the after sale service for f...

Page 116: ...the user is admin Password In the Password box enter the password for admin The new password can be set from 8 characters through 32 characters and contains at least two types from number letter and special characters excluding and Confirm Password Prompt Question In the Prompt Question box enter the information that can remind you of the password On the login interface click the prompt will displ...

Page 117: ... system will require the unlock pattern as the default login method If you skip this setting enter the password for login Figure 4 3 Set password protection Step 7 Set security questions See Table 4 2 After configuration if you forgot the password for admin user you can reset the password through the reserved email address or security questions For details about resetting the password see 4 1 3 Re...

Page 118: ...u can reset the password by the following methods when you forgot the password for admin account If the password reset function is enabled you can use mobile phone to scan the QR code to reset the password For details see 4 1 3 2 Resetting Password on Local Interface If the password reset function is disabled there are two situations If you configured security questions you can reset the password ...

Page 119: ...d to reset password Refer to 4 1 3 3 Reset Button for detailed information Device does not support Reset button on the main board You can only answer the security question on the local menu to reset password Make sure you have set security questions 4 1 3 2 Resetting Password on Local Interface Procedure Step 1 Enter the Login interface If you have configured unlock pattern the unlock pattern logi...

Page 120: ... To log in from other user account on the unlock pattern login interface click Switch User or on the password login interface in the Switch User list select other user to login Figure 4 5 Unlock pattern Figure 4 6 Login ...

Page 121: ...ck If you have set the reserved email address the Prompt interface is displayed See Figure 4 7 Click OK If you did not set the reserved email address the email entering interface is displayed See Figure 4 6 Enter the email address ...

Page 122: ...collect your information for password reset purpose and the information includes but not limited to email address MAC address and device serial number Read the prompt carefully before clicking Next Step 4 Select a reset mode to reset the password Email On the Password Reset interface as shown below in the Reset Mode list select ...

Page 123: ...eset password 3 Follow the on screen instruction to acquire the security code from email Enter security code and click Next Security question On the Password Reset interface in the Reset Mode list select Security Question the Security Questions interface is displayed ...

Page 124: ...remote devices 4 1 3 3 Reset Button Background Information You can always use the reset button on the mainboard to reset the Device to the factory default settings Reset button is for select models only Procedure Step 1 Disconnect the Device from power source and then remove the cover panel For details about removing the cover panel see 3 4 HDD Installation Step 2 Find the reset button on the main...

Page 125: ...After the Device is restarted the settings have been restored to the factory default You can start resetting the password 4 1 4 Quick Settings After you successfully initialized the Device it goes to startup wizard Here you can quickly configure your device ...

Page 126: ... the system will collect the information such as IP address device name firmware version and device serial number The collected information is only used to verify the legality of the Device and push upgrade notices If you cancel the Auto Check for Updates check box the system will not perform automatic checks 4 1 4 1 General You can set NVR basic information such as system date and holiday 4 1 4 1...

Page 127: ...click the instant playback button to play back the recorded video within the configured time Logout Time Enter the standby time for the Device The Device automatically logs out when it is not working in the configured period You need to login the Device again The value ranges from 0 to 60 0 indicates there is not standby time for the Device Click Monitor Channel s when logout You can select the ch...

Page 128: ... settings by selecting Main Menu SYSTEM General Date Time Step 1 Click Date Time tab See Figure 4 15 Figure 4 15 Date and time Step 2 Configure the settings for date and time parameters See Table 4 4 Table 4 4 Data and time parameters Parameter Description System Time In the System Time box enter time for the system Click the time zone list you can select a time zone for the system and the time in...

Page 129: ...hronized with server Server Address In the Server Address box enter the IP address or domain name of the corresponding NTP server Click Manual Update the Device starts syncing with the server immediately Port The system supports TCP protocol only and the default setting is 123 Interval In the Interval box enter the amount of time that you want the Device to sync time with the NTP server The value ...

Page 130: ...lidays Step 3 Set holiday name repeat mode and holiday mode Click Add more to add new holiday information Step 4 Click Add you can add current holiday to the list Click the drop down list of the state you can enable disable holiday date Click to change the holiday information Click to delete current date Step 5 Click Next to save settings ...

Page 131: ...twork settings by selecting Main Menu NETWORK TCP IP Make sure that the Device has properly connected to the network Procedure Step 1 Click Next The TCP IP interface is displayed See Figure 4 18 Ethernet adapter amount and type might vary model to model and the actual product shall prevail Figure 4 18 TCP IP Step 2 Click The Modify interface is displayed See Figure 4 19 ...

Page 132: ...User s Manual 116 Figure 4 19 Modify IP Step 3 Set parameters See Table 4 5 ...

Page 133: ...testing the network status the network is regarded as offline only when both of the two Ethernet ports are disconnected The two Ethernet ports are used under the same LAN Load Balance Two network cards share one IP address and they are working at the same time to share the network load averagely If one of them fails the other can continue working normally When testing the network status the networ...

Page 134: ...ess of DNS Alternate DNS In the Alternate DNS box enter the IP address of alternate DNS Test Click Test to test if the entered IP address and gateway are interworking Step 4 Click OK to go to NIC settings Step 5 Set network parameters See Table 4 6 Table 4 6 Network parameters 2 Parameter Description IP Version There are two options IPv4 and IPv6 The system supports these two IP address format Pre...

Page 135: ...1 Click Next button The P2P interface is displayed See Figure 4 20 Select Main Menu Network P2P you can go to P2P interface too Figure 4 20 P2P Step 2 Check the box to enable P2P function After the P2P function is enabled and connected to the Internet the system will collect your information for remote access and the information includes but not limited to email address MAC address and device seri...

Page 136: ...4 21 Device manager 2 Tap on the top right corner The interface requiring device initialization is displayed A pop up message reminding you to make sure the Device is initialized is displayed 3 Tap OK If the Device has not been initialized Tap Device Initialization to perform initializing by following the onscreen instructions If the Device has been initialized you can start adding it directly 4 T...

Page 137: ... Figure 4 22 6 Enter a name for the NVR the username and password scan the QR code under Device SN 7 Tap Start Live Preview The Device is added and displayed on the live view interface of the cell phone See Figure 4 23 ...

Page 138: ... initialization process go to the remote Device interface to register a remote device After adding remote device the device can receive store and manage the video streams of the remote device You can view browse play back and manage several remote devices at the same time Procedure Step 1 Select Main Menu CAMERA Camera List Camera List ...

Page 139: ...User s Manual 123 To go to camera registration interface you can also right click on the live view interface and then select Add Camera Figure 4 24 Add camera Step 2 Register cameras Search and then add ...

Page 140: ... Device Initialization To view all remote devices added through plug and play you can click the Not Auto Connected tab You can remove devices added through plug and play and they can be automatically added again after plug and play is enabled 2 Enable Plug and Play When Plug and Play is enabled the Device automatically adds remote devices in the same subnet For uninitialized remote devices the Dev...

Page 141: ...device from the uninitialized device list and the click Initialize to start initializing device Filter In the Show Filter list select the remote device type that you want to display in the searched device list None Display all types of devices IPC Display the front end devices DVR Display all storage devices such as NVR DVR and HCVR OTHER Display the devices that do not belong to IPC or DVR type S...

Page 142: ...he device by manually configuring settings such as IP address and channel selection Added Device List Displays the added devices You can edit and delete the device and view the device information Delete Select the check box of the added device and then click Delete to delete the added device Import Select the searched devices and then click Import to import the devices in batches Export Select the...

Page 143: ... remote device is added through ONVIF protocol the system supports Auto TCP UDP or MULTICAST If the remote device is added through other manufacturers the system supports TCP and UDP Encrypt If the remote device is added through Onvif protocol selecting the Encrypt check box will provide encryption protection to the data being transmitted To use this function the HTTPS function should be enabled f...

Page 144: ...stem will only create RAID5 and use the existing hot spare disk automatically If there is existing RAID and existing hot spare disk the system will delete the original RAID and create RAID5 with all the disks and use the existing hot spare disk automatically Click Create Manually 1 Select RAID type and disks as system instructed 2 Click Create Manually and then the format disk notice is displayed ...

Page 145: ... period you set here For example the alarm record period is from 6 00 18 00 Monday device can record alarm video files during the 6 00 18 00 All channels are record continuously by default You can set customized record period and record type Procedure Step 1 Right click on the live view interface and then select Main Menu STORAGE Schedule Figure 4 28 Record Step 2 Select a channel from the drop do...

Page 146: ...les will be packed and then start recording according to the new schedule This function is for some series products only The redundant HDD only back up the recorded videos but not snapshots ANR You can set ANR auto network resume function The IPC continues record once the NVR and IPC connection fails After the network becomes normal the NVR can download record file during the offline period from t...

Page 147: ...User s Manual 131 Figure 4 29 Period Step 3 Set record type See Figure 4 30 ...

Page 148: ...larm type is MD select Main Menu ALARM Video Detection Motion Detection select the record channel and enable record function When the record type is Motion motion detection alarm M A IVS and POS refer to 4 8 5 Video Detection 4 8 3 Alarm Input 4 7 1 3 IVS and 4 9 POS for detailed information Figure 4 31 Select record channel Step 4 Set record period It includes edit mode and draw mode See Figure 4...

Page 149: ...multaneously 2 On the timeline left click mouse and then drag to define a period There are six periods in one day the Device starts recoding the selected event type in the defined period In Figure 4 34 the different color bars stand for different record types Green stands for general record Yellow stands for MD motion detection record Red stands for alarm record Blue stands form intelligent record...

Page 150: ...editing 1 Select a date and then click The Period interface is displayed Figure 4 34 Set period by editing 2 Set record type for each period There are six periods for you to set for each day Under Copy to select All to apply the settings to all the days of a week or select specific day s that you want to apply the settings to 3 Click Apply to save the settings ...

Page 151: ... device can snapshot image according to the period you set here For example the alarm snapshot period is from 6 00 18 00 Monday device can snapshot during the 6 00 18 00 when an alarm occurs Procedure Step 1 Right click on the live view interface and then select Main Menu STORAGE Schedule Snapshot Figure 4 35 Snapshot Step 2 Select a channel to set schedule snapshot Step 3 Set snapshot type as sch...

Page 152: ... 3 IVS and 4 9 POS for detailed information Figure 4 37 Motion detection Step 5 Refer to 4 1 4 6 1 Recording Schedule to set snapshot period Step 6 Click Apply button to save snapshot plan Enable auto snapshot function so that the snapshot plan can become activated Refer to 4 1 4 6 3 Record Control for detailed information 4 1 4 6 3 Record Control Background Information After set schedule record o...

Page 153: ...cord mode parameters Parameter Description Channel Displays all the analog channels and the connected digital channels You can select a single channel or select All Record status Auto Automatically record according to the record type and recording time as configured in the recording schedule Manual Keep general recording for 24 hours for the selected channel Off Do not record Snapshot status Enabl...

Page 154: ...elect Main Menu Camera Camera List Camera List check the box before the camera name and then click Modify IP or click the before the camera name Step 2 Change the IP address Step 3 Click OK 4 2 1 2 Auto Changing H 265 Background Information For the remote device that first registered to the system it can automatically adopts encode format as H 265 if you enable H 265 Auto switch function The resol...

Page 155: ...User s Manual 139 Figure 4 39 H 265 auto switch 4 2 1 3 IP Export Background Information Device can export the added device list to your local USB device ...

Page 156: ...rted When exporting IP address the Backup Encryption check box is checked by default The file information includes IP address port channel number manufacturer user name and password If you select the File Backup Encryption check box the file format is backup If you clear the File Backup Encryption check box the file format is csv In this case there might be a risk of data leakage 4 2 1 4 IP Import...

Page 157: ...ss of a remote device when you initialize it When you connect a camera to the NVR via PoE port NVR automatically initializes the camera The camera adopts NVR current password and email information by default When you connect a camera to the NVR via PoE port after NVR is upgraded to the new version the NVR might fail to initialize the camera Go to the Registration interface to initialize the camera...

Page 158: ...s among uppercase lowercase number and special character excluding Enter a strong password according to the password strength bar indication Confirm Password Step 5 Set remote device password and email information If you want to use current device password and email information the remote device automatically uses NVR admin account information login password and email There is no need to set passw...

Page 159: ... characters among uppercase lowercase number and special character excluding Enter a strong password according to the password strength bar indication Confirm Password For your device own safety create a strong password of your own choosing We also recommend you change your password periodically especially in the high security system Step 6 Click Next The Password Protection interface is displayed...

Page 160: ...7 Set email information Input an email address for reset password purpose Cancel the box and then click Next or Skip if you do not want to input email information here Step 8 Click Next The Network interface is displayed See Figure 4 45 ...

Page 161: ... to change several devices IP addresses at the same time input incremental value Device can add the fourth address of the IP address one by one to automatically allocate the IP addresses If there is IP conflict when changing static IP address device pops up IP conflict dialogue box If batch change IP address device automatically skips the conflicted IP and begin the allocation according to the inc...

Page 162: ... have not registered a remote device to a channel go to the live view interface to add Procedure Step 1 On the live view interface move your mouse to window There is an icon on the channel window See Figure 4 47 Figure 4 47 Step 2 Click device pops up interface to add network camera Refer to 4 1 4 4 Adding Camera for detailed information ...

Page 163: ...ure Step 1 Select Main Menu Camera Image The Image interface is displayed See Figure 4 48 Figure 4 48 Image Step 2 Configure parameters See Table 4 13 Different series network camera displays different parameters The actual product shall prevail Table 4 13 Image parameters Parameter Description Channel In the Channel list select the channel that you want to configure ...

Page 164: ...rpness according to actual environment Gamma It is to adjust image brightness and enhance the image dynamic display range The bigger the value is the brighter the video is Mirror Enable the function the left and right side of the video image will be switched It is disabled by default This function is for some series products only Flip It is to set monitor video display direction It includes Normal...

Page 165: ...the brightness of the brightest section and reduce the area of the halo and lower the brightness of the whole video Stop It is to disable the BLC function WB Mode You can set camera WB mode It can affect the image whole hue so that the image can accurately display the environment status Different cameras supports different WB modes such as auto manual natural light outdoor and etc Day Night Mode C...

Page 166: ...ime title to the target place and click Apply Channel Title Select Channel Title and the channel tile will be displayed in live view and playback Drag channel title to the target place and click Apply Custom Title You can custom title to be overlaid on the screen Click Setting to set the information such as font size title content and text alignment and then click OK Default Set as device default ...

Page 167: ...o enable privacy masking The number represents the number of masking areas You can select a number and drag masking areas to the screen and you can also change the size of areas or drag an area to other place You can drag up to 4 masking areas to one channel Default Set as device default configuration Step 3 Click Apply 4 2 6 Encode You can set video bit stream and image parameters ...

Page 168: ...e Step 1 Select Main Menu Camera Encode The Encode interface is displayed See Figure 4 50 Figure 4 50 Audio Video Step 2 Configure parameters See Table 4 16 Table 4 16 Audio video parameters Parameter Description Channel In the Channel list select the channel that you want to configure the settings for Smart Codec Enable the smart codec function This function can reduce the video bit stream for no...

Page 169: ...arer and smoother the image will become Frame rate changes along with the resolution Generally in PAL format you can select the value from 1 through 25 in NTSC format you can select the value from 1 through 30 However the actual range of frame rate that you can select depends on the capability of the Device Bit Rate Type In the Bit Rate Type list select CBR Constant Bit Rate or VBR Variable Bit Ra...

Page 170: ...rded video file is composite audio and video stream Compression In the Compressiont list select a format G711a G711u PCM AAC Sampling Frequency In the Sampling Frequency list you can select audio sampling rate Step 5 Click OK Step 6 Click Apply 4 2 6 2 Snapshot Background Information You can set snapshot mode image size quality and interval Procedure Step 1 Select Main Menu Camera Encode Snapshot ...

Page 171: ...elect Scheduled or Event Scheduled The snapshot is taken during the scheduled period Event The snapshot is taken when there is an alarm event occurs such as motion detection event video loss and local alarms Size In the Size list select a value for the image The bigger the value is the better the image will become Quality Configure the image quality by 6 levels The higher the level is the better t...

Page 172: ... is displayed See Figure 4 53 Figure 4 53 Step 2 Modify a channel name You can only change the camera connected via the private protocol The channel name supports 63 English characters Step 3 Click Apply 4 2 8 Checking PoE Status You can check PoE ports status and set enhancement mode for each individual PoE port Procedure Step 1 Select Main Menu Camera Camera List PoE ...

Page 173: ...e transmission distance of PoE port will be extended 4 2 9 Remote Update Background Information You can upgrade the connected network camera firmware It includes online upgrade and file upgrade Procedure Step 1 Select Main Menu Camera Camera List Update The Update interface is displayed See Figure 4 55 ...

Page 174: ... and then click File Update 2 Select update file on the pop up interface 3 Select the update file and then click OK After successful operation system prompts update successful dialogue box If there are too many remote devices select Device Type from the drop down list to search the remote device as needed 4 2 10 Remote Device Info 4 2 10 1 Device Status You can view the connection and alarm status...

Page 175: ...PC works properly IPC does not support There is an alarm Video loss occurs 4 2 10 2 Firmware You can view IP address manufacturer type system version of the connected remote device Select Main Menu Camera Camera List Firmware the Firmware interface is displayed See Figure 4 57 ...

Page 176: ... the monitor video of each channel The corresponding channel displays date time and channel name after you overlay the corresponding information Refer to the following table for detailed information See Table 4 20 Table 4 20 SN Icon Description 1 When current channel is recording system displays this icon 2 When motion detection alarm occurs system displays this icon 3 When video loss alarm occurs...

Page 177: ...cannot see the following interface Click the live view interface You can see navigation bar See Figure 4 58 Refer to Table 4 21 to view detailed information Figure 4 58 Table 4 21 Icon Function Open Main Menu Expand or condense the navigation bar Select view layout Go to the previous screen Go to the next screen Enable tour function The icon switches to Close the tour or the triggered tour operati...

Page 178: ... interface For details see 4 12 3 Disk Manager Open the USB Management interface For details about USB operations see 4 3 2 2 USB Management 4 3 2 1 Channel Info After the remote device registered to the corresponding channel you can view its status such as alarm status record status connection status record mode etc Alarm status It includes motion detection alarm video loss alarm tampering alarm ...

Page 179: ... log config file to USB device or update NVR system Click system goes to USB Management interface You can view and manage USB information See Figure 4 60 Here you can view USB information back up file and update system Refer to File Backup 4 10 1 Log 4 10 4 4 System Update for detailed information ...

Page 180: ...rface Move your mouse to the top center of the video of current channel you can see system pops up the live view control interface See Figure 4 61 If your mouse stays in this area for more than 6 seconds and has no operation the control bar automatically hides ...

Page 181: ...sing this function The live view control interface is different depending on the model and the actual interface shall prevail Figure 4 61 4 3 3 1 Instant Replay You can play back the previous 5 60 minutes record of current channel Click to go to the instant replay interface See Figure 4 62 ...

Page 182: ... information such as channel name and recording status icon are shielded during instant playback and will not display until exited During playback screen split layout switch is not allowed Tour high higher priority than the instant playback The instant playback function is null when tour function is in process and the preview control interface auto hides either The function becomes valid again aft...

Page 183: ...Hold down the left mouse button to select the area you want to enlarge The area is enlarged after the left mouse button is released Point to the center that you want to enlarge rotate the wheel button to enlarge the area For some models when the image is enlarged in the first way described previously the selected area is zoomed proportionally according to the window The digital zoom interface is s...

Page 184: ...Manual Snapshot list select the snapshot quantity 4 3 3 5 Two way Talk Background Information You can perform the voice interaction between the Device and the remote device to improve efficiency of emergency Procedure Step 1 Click to start two way talk function the icon now is shown as Now the rest two way talk buttons of digital channel become null too Step 2 Click again you can cancel two way ta...

Page 185: ...tcut Menu By right clicking on the live view interface you can quickly access the corresponding functional interface and perform relevant operations including entering the main menu searching records and selecting screen split mode Right click on the live interface and the shortcut menu is displayed Refer to Table 4 22 for detailed information ...

Page 186: ...User s Manual 170 The shortcut menu is different for different models The actual interface shall prevail Figure 4 65 Figure 4 66 ...

Page 187: ... 22 Function Description Main Menu Open Main Menu interface Search Open the SEARCH interface where you can search and play back record files For details see 4 6 Playback and Search PTZ Control Open the PTZ interface For details see 4 4 PTZ ...

Page 188: ...ution Select enable disable to start stop crowd distribution function Auto Focus Click to realize auto focus function Make sure the connected camera supports auto focus function Image Click to modify the camera properties For details see 4 2 4 Image Sub Screen Click Sub Screen you can go to control the sub screen 4 3 3 8 Picture Search Background Information Select the image of target person on th...

Page 189: ...after the snapshot During playback you can click to pause click to stop and click to display or hide the intelligent rules means displaying and means not displaying Add tag Select the picture and then click Add Tag to add a tag to the recorded video to find the target recorded video more fast For details see 4 6 5 Tag Playback Lock recorded video If you want to keep the recorded video permanently ...

Page 190: ...erface is displayed See Figure 4 70 The device enters a 120 seconds pairing countdown You can see the video of the paired IPC after pairing is successful Figure 4 70 4 3 5 Sequence Background Information You can set customized view layout The preview layout restores default channel layout after Default operation Procedure Step 1 On the preview interface right click mouse and then click Sequence Th...

Page 191: ...e means camera is offline In case the channel amount has exceeded the device max split amount the edit view interface can display the max screen number amount and current screen number Figure 4 71 Step 2 On the edit view interface drag the channel to the desired window or drag on the preview window to switch the position Check the channel number at the right bottom corner to view the current chann...

Page 192: ... to save current channel sequence After you change the channel sequence click Cancel or right click the live view interface device pops up the dialogue box See Figure 4 73 Click OK to save current settings Click No to exit without saving the settings ...

Page 193: ... The fisheye camera panoramic camera has wide video of angle but its video is seriously distorted The de warp function can present the proper and vivid video suitable for human eyes On the live view interface select fisheye channel and then right click you can select fish eye See Figure 4 74 You can set fisheye installation mode and display mode ...

Page 194: ... and does not support de warp function If system resources are insufficient system pops up the corresponding dialogue box too Figure 4 74 Now you can see an interface shown as in Figure 4 75 You can set fish eye installation mode and display mode There are three installation modes ceiling mount wall mount ground mount ...

Page 195: ... 4 23 Installation modes Icon Note Wall mount Ground mount 360 panorama original view 1 de warp window 1 panorama stretching 2 panorama stretching view 1 360 panorama view 3 de warp windows 1 360 panorama view 4 de warp windows 4 de warp windows 1 panorama stretching 1 360 panorama view 8 de warp windows Wall mount 360 panorama original view Panorama stretching 1 panorama unfolding view 3 de warp ...

Page 196: ...click BACKUP Step 2 Select 1 window playback mode and corresponding fish eye channel click to play Step 3 Right click the you can go to the de warp playback interface For detailed information refer to Figure 4 76 4 3 7 Test Temperature When connecting to the front end device that supports temperature detection system can display instant temperature This function might collect the human temperature...

Page 197: ... on the right side of the preview interface and it supports to play back records and display feature attributes You need to enable face detection body detection vehicle detection and non motor vehicle detection to support this function For details see 4 7 2 5 Video Metadata Procedure Step 1 Right click to select Live Mode AI Mode The AI live view interface is displayed See Figure 4 78 ...

Page 198: ...image on the right to play the corresponding video Step 3 Click The Properties interface is displayed See Figure 4 79 Figure 4 79 Face vehicle properties Step 4 Optional Click Show Face List and select attributes to display including age gender expression glasses beard and mask ...

Page 199: ...properties Step 6 Optional Click Vehicle Display and select attributes to display including vehicle logo vehicle color vehicle model plate recognition plate color seatbelt call vehicle decorations and countries regions See Figure 4 81 Figure 4 81 Motor vehicle properties Step 7 Optional Click Non Motor and select attributes to display including color type and people number See Figure 4 82 ...

Page 200: ... Click OK to complete the setting The system can display four attributes at most 4 3 9 Split Tracking You can track window split for a certain channel This function is for select models only Procedure Step 1 Right click on the live view screen and select Split Track ...

Page 201: ... 4 84 Split mode includes full screen 1 main screen 3 split screens and 1 main screen 5 split screens You can move the rectangles with color to adjust the videos displayed on split screens You can scroll the mouse wheel in split screens to zoom in or out the video ...

Page 202: ...cess to the function modules on function tiles and setting menu through shortcut icons on quick operation bar This topic uses ALARM and CAMERA as examples to show you how to quickly access other modules Shortcut Icons on Function Titles Click ALARM to enter the ALARM interface ...

Page 203: ...interface Click to jump to AI interface Click to jump to POS interface Click to jump to NETWORK interface Click to jump to MAINTAIN interface Click to jump to BACKUP interface Click to jump to DISPLAY interface Click to jump to AUDIO interface Shortcut Icons on Setting Menu Click CAMERA to enter the CAMERA interface ...

Page 204: ...to STORAGE interface Click to jump to SYSTEM interface Click to jump to SECURITY interface Click to jump to ACCOUNT interface 4 4 PTZ PTZ is a mechanical platform that carries a camera and a protective cover and performs overall control remotely A PTZ can move in both horizontal and vertical direction to provide all around view to the camera ...

Page 205: ...erent PTZ parameters for local type and remote type Before you use local PTZ make sure you have set PTZ protocol otherwise you cannot control the local PTZ Local The PTZ device connects to the NVR through the cable Remote The PTZ device connects to the NVR through the network This function is for some series products only Procedure Step 1 Select Main menu Camera PTZ ...

Page 206: ...e is displayed See Figure 4 88 or Figure 4 89 Figure 4 88 Figure 4 89 Step 2 Configure parameters See Table 4 26 Table 4 26 Parameter Description Channel In the Channel list select the channel that you want to connect the PTZ camera to ...

Page 207: ...Z camera The default is 9600 Data Bit The default value is 8 Stop Bit The default value is 1 Parity The default is value NONE Step 3 Click Apply 4 4 2 PTZ Control PTZ control panel performs the operations such as directing camera in eight directions adjusting zoom focus and iris settings and quick positioning Basic PTZ Control Panel Right click on the live view screen and then select PTZ The PTZ c...

Page 208: ...ler the square the larger the zoom effect This function is for some series products only and can only be controlled through mouse operations Click you can control the four directions left right up and down PTZ movement through mouse operation Click to open the expanded PTZ control panel Expanded PTZ Control Panel On the basic PTZ control panel click to open the expanded PTZ control panel to find m...

Page 209: ... The Preset interface is displayed See Figure 4 92 Figure 4 92 Step 2 Click the direction arrows to the required position Step 3 In the Preset box enter the value to represent the required position Step 4 Click Setting to complete the preset settings 4 4 3 2 Configuring Tours Procedure Step 1 On the expanded PTZ control panel click The PTZ interface is displayed Step 2 Click the Tour tab The Tour ...

Page 210: ... this tour You can repeat adding more presets Click Delete Preset to delete the preset for this tour This operation can be repeated to delete more presets Some protocols do not support deleting 4 4 3 3 Configuring Patterns Procedure Step 1 On the expanded PTZ control panel click The PTZ interface is displayed Step 2 Click the Pattern tab The Pattern interface is displayed See Figure 4 94 ...

Page 211: ...o go to the PTZ Control Panel to perform the operations of adjusting zoom focus iris and directions Step 5 On the PTZ interface click End to complete the settings 4 4 3 4 Configuring AutoScan Procedure Step 1 On the expanded PTZ control panel click The PTZ interface is displayed Step 2 Click the Scan tab The Scan interface is displayed See Figure 4 95 ...

Page 212: ...ded PTZ Control Panel See Figure 4 96 Figure 4 96 4 4 4 1 Calling Presets Procedure Step 1 On the expanded PTZ control panel in the No box enter the value of the preset that you want to call Step 2 Click to call the preset Step 3 Click again to stop calling the preset 4 4 4 2 Calling Tours Procedure Step 1 On the expanded PTZ control panel in the No box enter the value of the tour that you want to...

Page 213: ...he No box enter the value of the border that you want to call Step 2 Click Step 3 The PTZ camera performs scanning according to the configured borders Step 4 Click again to stop auto scanning 4 4 4 5 Calling AutoPan Procedure Step 1 On the expanded PTZ control panel click to start moving in horizontal direction Step 2 Click again to stop moving 4 4 4 6 Using Auxiliary Button On the expanded PTZ co...

Page 214: ...n 4 6 Playback and Search 4 6 1 Instant Playback You can view the record file of previous 5 to 60 minutes Refer to 4 3 2 Navigation bar for instant playback information 4 6 2 Search Interface You can search and playback the recorded files on the NVR Select Main Menu SEARCH or right click on the live view interface and then select Search the search and playback interface is displayed See Figure 4 9...

Page 215: ...de hold down the left mouse button to select the area that you want to enlarge The area is enlarged after the left mouse button is released To exit the enlarged status right click on the image 2 Playback Controls Bar Playback control buttons Refer to 4 6 2 1 Playback Control for detailed information Clip Click to edit the record file and then save specified footages Refer to 4 6 2 3 Clip for detai...

Page 216: ...view the playback of the target time You can drag the vertical orange line on the time bar to rapidly view the playback in iframe format When playing back video in one channel mode you can move mouse pointer to time bar for 0 1 seconds to display thumbnail pictures for the video of selected Four pictures before and four pictures after the selected time and the thumbnail picture of the selected tim...

Page 217: ...e click the file to start playing Click File List the searched recorded video list is displayed You can lock unlock the files Refer to 4 6 8 File List for detailed information Fisheye dewarp It is to display the dewarp fisheye video Refer to 4 3 6 2 Fisheye De warp During Playback for detailed information 14 Time Bar Unit You can select 24hr 2hr 1hr or 30min as the unit of time bar The time bar di...

Page 218: ...o 4 6 3 Smart Search Playback for detailed information Smart motion detection You can click the icon to select a human or motor vehicle and the system plays detected videos of the person or motor vehicle human and motor vehicle can be selected at the same time Click the snapshot button in the full screen mode the system can snapshot 1 picture System supports custom snap picture saved path Connect ...

Page 219: ...ck Browse select the save path of recorded video file that you want to play Double click the video file or click to start playing Figure 4 101 4 6 2 3 Clip Background Information This function allows you to clip some footages to a new file and then save it to the USB device See Figure 4 102 Follow the steps listed below Clip function is for one channel multiple channel Max save 1024 files at the s...

Page 220: ...pes of files Recorded video file Click the File List area is displayed Select the file s that you want to back up Saves the clip footages as a record file Step 2 Click the BACKUP interface is displayed See Figure 4 103 Figure 4 103 Step 3 Click Backup to begin the process 4 6 3 Smart Search Playback Background Information This function is for some series product only During playback process it can...

Page 221: ...motion detect record footages Step 4 Click again to stop smart search function The motion detect region cannot be the full screen zone The motion detect region adopts the current whole play pane by default Selects the other file on the list system begins playing the motion detect footages of other file The time bar unit switch backward play frame by frame are null when system is playing motion det...

Page 222: ...lay It is very easy for you to get the important video information Add Tag When system is playing back click you can go to the following interface See Figure 4 105 Figure 4 105 Play back Tag During 1 window playback mode click in Figure 4 98 you can go to tag file list interface Double click one tag file you can begin playback from the tag time Play before tag time Here you can set to begin playba...

Page 223: ...2 you can go to Manager interface See Figure 4 106 System can manage all the record mark information of current channel by default You can view all mark information of current channel by time Figure 4 106 Modify Double click one tag information item you can see system pops up a dialogue box for you to change tag information You can only change tag name here Delete Here you can check the tag inform...

Page 224: ...e upper right corner select image and then input playback interval Step 3 Select date and channel click to play 4 6 7 Subperiod Playback Background Information You can clip the recorded video files into splices and then play back at the same time to save your time This function is for some series products only Procedure Step 1 Select Main Menu SEARCH The SEARCH interface is displayed Step 2 In the...

Page 225: ...cords of current day System max displays 128 record files in one list Click to go back to the calendar channel selection interface Lock or Unlock File To lock the recorded video on the File List interface select the check box of the recorded video and then click The locked video will not be overwritten To view the locked information click the File Lock interface is displayed The recorded video tha...

Page 226: ...ck mode select from the drop down list to switch playback channel The smart search channel does not support this function either When system is playing back the record file click the number button at the front panel system begins playing the record file of selected channel dated the same time 4 7 AI 4 7 1 AI Search You can search the record file on the NVR and filter the record file meets the corr...

Page 227: ...1 Face Detection Background Information You can search the detected faces and play back recordings Procedure Step 1 Select Main Menu AI AI Search Face Detection The Face Detection interface is displayed See Figure 4 111 Figure 4 111 Step 2 Select the channel enter the start time and end time and set for the gender age glasses beard and mask Click Search The results are displayed See Figure 4 112 ...

Page 228: ...d information is displayed You can also do the following operations to the recorded files Click Export to export results in Excel format To back up the recorded files to the external storage device select files click Backup select the save path and file type and then click Start See Figure 4 113 Figure 4 113 To lock the files to make it unable to be overwritten select the files and then click ...

Page 229: ...e 4 7 1 2 Face Recognition System can search and compare the human face on the video with the face image on the database and playback the corresponding record file The AI search includes two ways Search by attributes and search by image This function is for some series products only 4 7 1 2 1 Searching by Attributes Procedure Step 1 Select Main Menu AI AI Search Face Recognition Search by Attribut...

Page 230: ... 4 115 Step 2 Select the channel and set the parameters such as start time end time gender age glasses beard mask and similarity according to your requirement Step 3 Click Search The search result is displayed See Figure 4 116 ...

Page 231: ...s to the external storage device select files click Backup select the save path and file type and then click Start To lock the files to make it unable to be overwritten select the files and then click Lock To add a mark to the file select the files and then click Add Tag Go to the Attributes and Human Details to view detailed information 4 7 1 2 2 Search by Image Step 1 Select Main Menu AI AI Sear...

Page 232: ... 4 117 Step 2 Select the channel and set the parameters such as start time end time gender age glasses beard mask and similarity according to your requirement Step 3 Click Search The search result is displayed See Figure 4 118 ...

Page 233: ... storage device select files click Backup select the save path and file type and then click Start To lock the files to make it unable to be overwritten select the files and then click Lock To add a mark to the file select the files and then click Add Tag Go to the Face Properties and Person Details to view detailed information 4 7 1 3 IVS Background Information You can search and playback the alar...

Page 234: ...select the files and then click Add Tag Go to the Attributes and Human Details to view detailed information 4 7 1 4 Stereo Analysis By drawing and setting the rules of stereo behavior analysis the system will perform an alarm linkage action when the video matches the detection rule Types of events include People approach detection fall detection violence detection people No exception detection and...

Page 235: ...triggered Step 6 Click OK 4 7 1 4 2 Fall Detection When someone falls from a height in the detection area and the duration of the action is greater than the minimum duration set by the parameter an alarm will be triggered Procedure Step 1 Select Main Menu AI Parameters Stereo Analysis Step 2 Select a channel and click Add Step 3 Select Enable and set Type to Fall Detection Step 4 Click and then cl...

Page 236: ... Stereo Analysis Step 2 Select a channel and click Add Step 3 Select Enable and set Type to People Stay Detection Step 4 Click and then click and hold left mouse key to draw an area on the screen Step 5 Configure parameters Table 4 33 Parameter Description Sensitivity Set alarm sensitivity Duration Set the minimum time of triggering an alarm when people stay in the detection area Repeat Alarm Time...

Page 237: ... videos and search the alarm record during the specified period Procedure Step 1 Select Main Menu AI AI Search Human Detection The Human Detection interface is displayed See Figure 4 120 Figure 4 120 Step 2 Select a channel start time end time and set corresponding parameters Step 3 Click Search The search result is displayed See Figure 4 121 ...

Page 238: ...lock the files to make it unable to be overwritten select the files and then click Lock To add a tag to the file select the files and then click Add Tag Click Add to Face Database to add the picture to a face database 4 7 1 6 Motor Vehicle Detection Background Information You can search according to the vehicle parameters and search the alarm record during the specified period This function is for...

Page 239: ...ice select files click Backup select the save path and file type and then click Start 2 To lock the files to make it unable to be overwritten select the files and then click Lock 3 To add a mark to the file select the files and then click Add Tag 4 7 1 7 Non motor Vehicle Detection You can search according to the non motor vehicle parameters and search the alarm record during the specified period ...

Page 240: ...e Figure 4 124 Figure 4 124 Step 4 Select one or multiple results and then you can do the following operations as needed Click Export to export results in Excel format To back up the recorded files to the external storage device select files click Backup select the save path and file type and then click Start To lock the files to make it unable to be overwritten select the files and then click Loc...

Page 241: ...in Menu AI AI Search People Counting The People Counting interface is displayed See Figure 4 125 Figure 4 125 Step 2 Set parameters such as channel report type start time end time etc See Table 4 34 Table 4 34 Parameter Description Channel Select the channel you want to search people amount Rule Select the rule from the drop down list Report Type Select report type from the drop down list daily re...

Page 242: ...ect Main Menu AI AI Search Heat Map General The General interface is displayed See Figure 4 126 Figure 4 126 Step 2 Select channel start time end time Step 3 Click Search Step 4 System display heat map report Click Export and then select path Click Save to save current report to the USB device 4 7 1 9 2 Fisheye Procedure Step 1 Select Main Menu AI AI Search Heat Map Fisheye The Fisheye interface i...

Page 243: ...ce 4 7 1 10 SMD You can search and play back videos that triggered SMD alarms Procedure Step 1 Select Main Menu AI AI Search SMD Step 2 Select channel type start time and end time and then click Search Click to play back the video Select a video and click Export to export video file to a USB flash drive 4 7 1 11 Analytics List This function is for select models only Procedure Step 1 Select Main Me...

Page 244: ...people counting heat map If you do not set a rule here you cannot use these AI intelligent functions when you are connecting to a smart network camera This series NVR products support AI by camera only Make sure the connected network camera supports intelligent functions For NVR it just displays the intelligent alarm information from the smart network camera and set or playback the record file Pro...

Page 245: ...ct a channel number System displays different smart plan interfaces since the remote device might supports different functions The interface is shown as Figure 4 130 if the remote device supports preset function Figure 4 130 1 Select a channel ...

Page 246: ...ct a channel 2 Click the smart plan icon The icon becomes blue highlighted 3 Click Apply 4 7 2 2 Face Detection Background Information The Device can analyze the pictures captured by the camera to detect whether the faces are on the pictures You can search and filter the recorded videos the faces and play back The connected camera shall support human face detection function Procedure Step 1 Select...

Page 247: ... target You can configure two filtering targets maximum size and minimum size When the target is smaller than the minimum size or larger than the maximum size no alarms will be activated The maximum size should be larger than the minimum size Left click to drag the four angles to adjust the size Schedule Configure the period and in the set time range the corresponding configuration item will be li...

Page 248: ...TZ Linkage Select the check box and click Setting to select the channel and PTZ action When an alarm occurs the NVR device associates the channel to perform the corresponding PTZ action For example activate the PTZ in channel one to turn to the preset point X Tripwire alarm supports to activate PTZ preset point only You need to set the corresponding PTZ actions first see 4 4 4 Calling PTZ Function...

Page 249: ...s are obtained by Device capability set Post Alarm When the alarm ends the camera alarm output setting returns to the previous status after a period of time The range is from 0 seconds to 300 seconds and it is 10 seconds by default Step 5 Click Apply to complete the settings 4 7 2 3 Face Recognition Background Information You can compare the detected faces with the faces in the database to judge i...

Page 250: ...the similarity of detected faces reaches the defined value Select General Alarm in AI Mode click Setting next to Target Face Database select the face database that you want to arm and then click OK Click to modify similarity and click to configure alarm linkages Stranger Alarm The alarm is triggered when the similarity of detected faces does not reach the defined value Select Stranger Alarm in AI ...

Page 251: ...pports human face detection function Procedure Step 1 Select Main Menu AI Parameters Face Recognition Step 2 Select the channel enable the function and select AI by Camera in the Type list Figure 4 135 AI by camera Step 3 Enable Face Enhancement Then system displays human face at the enhanced way Step 4 Click Rule to draw areas to filter the target You can configure two filtering targets maximum s...

Page 252: ...The object total size shall not be more than 10 of the whole video The object size on the video shall not be more than 10pixels 10 pixels The abandoned object size shall be more than 15pixels 15 pixels CIF resolution The object width shall not be more than 1 3 of the video height and width The recommended height is 10 of the video The object and the background brightness different shall be more th...

Page 253: ...User s Manual 237 Figure 4 136 Step 2 Select a channel from the dropdown list Click Add and then set corresponding rule See Figure 4 137 ...

Page 254: ...eters Step 4 Click Apply 4 7 2 4 1 Tripwire Background Information When the detection target crosses the warning line along the set direction the system performs an alarm linkage action Procedure Step 1 Select Main Menu AI Parameters IVS In the Type drop down list select Tripwire See Figure 4 138 ...

Page 255: ...ser s Manual 239 Figure 4 138 Step 2 Draw the detection rule 1 Click to draw the rule on the surveillance video the system displays as Figure 4 139 Figure 4 139 2 Configure the parameters See Table 4 36 ...

Page 256: ... The maximum size should not be smaller than the minimum size AI Recognition Select AI recognition and the system displays alarm target The default selection is person and motor vehicle and system automatically identifies the person and motor vehicle appeared within the monitoring range When you select IVS of AI by camera the connected channel shall support tripwire function 3 Press and hold down ...

Page 257: ...arm signal to the network including the alarm center This function is for some series products only You need to set the alarm center first For details see 4 11 14 Alarm Center Send Email Select the check box When an alarm occurs the NVR device sends an email to the set mailbox to notify the user You need to set the email first For details see 4 11 11 Email Record Channel Select the check box and s...

Page 258: ...n list System plays the audio file when the alarm occurs Refer to 4 17 1 File Management to add audio file first Buzzer Select the check box to activate the buzzer when an alarm occurs Step 5 Click OK to save the alarm setting System displays the IVS interface Step 6 Select the Enable check box and click Apply to complete the tripwire setting 4 7 2 4 2 Intrusion Background Information When the det...

Page 259: ...ing target is smaller than the minimum target or larger than the maximum target no alarm will be generated The maximum size should not be smaller than the minimum size AI recognition Select AI recognition and the system displays alarm target The default selection is person and motor vehicle and system automatically identifies the person and motor vehicle appeared within the monitoring range 3 Pres...

Page 260: ...nerates an alarm when there is abandoned object in the specified zone Procedure Step 1 In the Type drop down list select Abandoned Object The interface is shown as Figure 4 143 Figure 4 143 Step 2 Draw the detection rule 1 Click to draw the rule on the surveillance video See Figure 4 144 ...

Page 261: ... the size of the area with the mouse Each rule can set 2 target filters maximum size and minimum size that is when the passing target is smaller than the minimum target or larger than the maximum target no alarm will be generated The maximum size should not be smaller than the minimum size 3 Draw a rule Left click mouse to draw a zone until you draw a rectangle you can right click mouse 4 Click OK...

Page 262: ...etect the fast moving object in the specified zone Procedure Step 1 In the Type drop down list select Fast Moving The interface is shown as below See Figure 4 145 Figure 4 145 Step 2 Draw the detection rule 1 Click to draw the rule on the surveillance video See Figure 4 146 ...

Page 263: ... the size of the area with the mouse Each rule can set 2 target filters maximum size and minimum size that is when the passing target is smaller than the minimum target or larger than the maximum target no alarm will be generated The maximum size should not be smaller than the minimum size 3 Draw a rule Left click mouse to draw a zone until you draw a rectangle you can right click mouse 4 Click OK...

Page 264: ...ple amount gathering in the specified zone is larger than the threshold Procedure Step 1 In the Type drop down list select Crowd Gathering Estimation The interface is shown as below See Figure 4 147 Figure 4 147 Step 2 Draw the detection rule 1 Click to draw the rule on the surveillance video See Figure 4 148 ...

Page 265: ...mum size and minimum size that is when the passing target is smaller than the minimum target or larger than the maximum target no alarm will be generated The maximum size should not be smaller than the minimum size 3 Draw a rule Left click mouse to draw a zone until you draw a rectangle you can right click mouse 4 Click OK to complete the rule setting Step 3 Click you can refer to 4 7 2 4 1 Tripwi...

Page 266: ...linkage action Procedure Step 1 In the Type drop down list select Parking The interface is shown as below See Figure 4 149 Figure 4 149 Step 2 Draw the detection rule 1 Click to draw the rule on the surveillance video See Figure 4 150 ...

Page 267: ...rget filters maximum size and minimum size that is when the passing target is smaller than the minimum target or larger than the maximum target no alarm will be generated The maximum size should not be smaller than the minimum size 3 Draw a rule Left click mouse to draw a zone until you draw a rectangle you can right click mouse 4 Click OK to complete the rule setting Step 3 Click you can refer to...

Page 268: ...pe drop down list select Missing Object The interface is shown as below See Figure 4 151 Figure 4 151 Step 2 Draw the detection rule 1 Click to draw the rule on the surveillance video See Figure 4 152 Figure 4 152 2 Set parameters See Table 4 43 ...

Page 269: ... minimum target or larger than the maximum target no alarm will be generated The maximum size should not be smaller than the minimum size 3 Draw a rule Left click mouse to draw a zone until you draw a rectangle you can right click mouse 4 Click OK to complete the rule setting Step 3 Click you can refer to 4 7 2 4 1 Tripwire to set other parameters Step 4 Click Apply to complete the setup 4 7 2 4 8...

Page 270: ...w the detection rule 1 Click to draw the rule on the surveillance video See Figure 4 154 Figure 4 154 2 Set parameters See Table 4 44 Table 4 44 Parameter Description Preset Set the preset point for IVS detection according to the actual needs ...

Page 271: ...k OK to complete the rule setting Step 3 Click you can refer to 4 7 2 4 1 Tripwire to set other parameters Step 4 Click Apply to complete the setup 4 7 2 5 Video Metadata The device can detect and extract key features from the human body motor vehicle and non motor vehicles in the video and then build a structured database You can search any target you need with these features Background Informati...

Page 272: ...ormation Connecting to the front end device that supports crowd distribution function system can support the crowd distribution function It supports crowd distribution event subscription and receive It supports crowd distribution global and regional density settings linkage alarm and triggered video storage or upload the data to the platform After connecting to the general network camera the syste...

Page 273: ...r some series products only You need to set the alarm center first For details see 4 11 14 Alarm Center Send Email Select the check box When an alarm occurs the NVR device sends an email to the set mailbox to notify the user You need to set the email first For details see 4 11 11 Email Record Channel Select the check box and select the needed recording channel support multiple choices When an alar...

Page 274: ... box and then select the corresponding audio file from the dropdown list System plays the audio file when the alarm occurs Refer to 4 17 1 File Management to add audio file first Buzzer Select the check box to activate the buzzer when an alarm occurs Step 3 Click Apply to complete the setup 4 7 2 7 People Counting System adopts video image and graphics analysis technology System can calculate the ...

Page 275: ...lters maximum size and minimum size that is when the passing target is smaller than the minimum target or larger than the maximum target no alarm will be generated The maximum size should not be smaller than the minimum size 3 Click and hold the left mouse key to draw an area for people counting 4 Click OK Step 3 Click in both Parameters and Trigger columns and configure parameters Table 4 48 Para...

Page 276: ...rm output port When an alarm occurs the NVR device transmits the alarm information to the alarm device Latch When the alarm ends the alarm extended for a period of time The time range is from 0 seconds to 300 seconds Alarm Upload Select the check box When an alarm occurs the NVR device uploads an alarm signal to the network including the alarm center This function is for some series products only ...

Page 277: ...r is over the preview interface is restored to the screen split mode before the tour Log Select the check box the NVR device records the alarm information in the log when an alarm occurs Voice Prompts Check the box and then select the corresponding audio file from the dropdown list System plays the audio file when the alarm occurs Refer to 4 17 1 File Management to add audio file first Buzzer Sele...

Page 278: ...vice such as lights sirens etc is connected to the alarm output port When an alarm occurs the NVR device transmits the alarm information to the alarm device Latch When the alarm ends the alarm extended for a period of time The time range is from 0 seconds to 300 seconds Alarm Upload Select the check box When an alarm occurs the NVR device uploads an alarm signal to the network including the alarm ...

Page 279: ...time The time range is from 10 seconds to 300 seconds Tour Select the check box and select the channel for tour When an alarm occurs the local interface of the NVR device displays the selected channel screen You need to set the time interval and mode for tour first see 4 16 2 Tour After the tour is over the preview interface is restored to the screen split mode before the tour Log Select the check...

Page 280: ... Setting The Setting interface is displayed See Figure 4 160 Figure 4 160 Step 4 Set arm disarm period There are two modes for you to set the period so that the system can detect the specified zone Define the period by drawing Select the corresponding date and then use mouse to drag the bar to set period Define for the whole week Click next to All all the icon switches to you can define the period...

Page 281: ...ick Apply to save the settings Step 5 Click Apply button to complete setup 4 7 2 9 ANPR Background Information System uses the video recognition technology to extract the plate number on the surveillance video and then compare it with the specified plate information System can trigger an alarm once there is a matched result You can set different plate recognition rule alarm linkage actions in diff...

Page 282: ...arm occurs the NVR device transmits the alarm information to the alarm device Latch When the alarm ends the alarm extended for a period of time The time range is from 0 seconds to 300 seconds Alarm Upload Select the check box When an alarm occurs the NVR device uploads an alarm signal to the network including the alarm center This function is for some series products only You need to set the alarm...

Page 283: ...local interface of the NVR device displays the selected channel screen You need to set the time interval and mode for tour first see 4 16 2 Tour After the tour is over the preview interface is restored to the screen split mode before the tour Log Select the check box the NVR device records the alarm information in the log when an alarm occurs Voice Prompts Check the box and then select the corresp...

Page 284: ...motion detection to the end of alarm linkage action The range is 0 to 600 seconds Alarm out Port The alarm device such as lights sirens etc is connected to the alarm output port When an alarm occurs the NVR device transmits the alarm information to the alarm device Post Alarm When the alarm ends the alarm extended for a period of time The time range is from 0 seconds to 300 seconds Show Message Ch...

Page 285: ... PTZ action When an alarm occurs the NVR device associates the channel to perform the corresponding PTZ action For example activate the PTZ in channel one to turn to the preset point X Tripwire alarm supports to activate PTZ preset point only You need to set the corresponding PTZ actions first see 4 4 4 Calling PTZ Functions Tour Select the check box and select the channel for tour When an alarm o...

Page 286: ...mera and speed dome should be added through private protocol This function is for select models only Procedure Step 1 Select Main Menu AI Parameters Main Sub Tracking Step 2 Add monitoring area 1 Click Add 2 Configure parameters Table 4 52 Parameter Description Type Fisheye PTZ 1 Fisheye 1 PTZ 1 Fisheye 2 PTZ 1 Fisheye 3 PTZ Scene Name This parameter is user defined Main Camera Select a fisheye ca...

Page 287: ...to move the mouse to control PTZ direction Quick positioning key Click this icon to select a place and the screen will be focused and centered on the selected place 4 Click Add The calibration point will be displayed in the list at lower right corner Step 5 Click to save the newly added calibration point Step 6 Repeat Step 2 to Step 5 to add more calibration points Set 3 8 calibration points for a...

Page 288: ... value exceeds the set threshold an alarm will be triggered Parameter Description Stripe Stripes refer to the striped interferences in the video which might be due to device aging or signal interference such as horizontal vertical or oblique stripes Noise Video noise can be defined as the distortion of optical system or the degradation of image quality caused by hardware equipment during transmiss...

Page 289: ...e linked to start the alarm Alarm Out The alarm device such as lights sirens etc is connected to the alarm output port When an alarm occurs the NVR device transmits the alarm information to the alarm device Latch When the alarm ends the alarm is extended for a period of time The time range is from 0 seconds to 300 seconds Alarm Upload Select the check box When an alarm occurs the NVR uploads an al...

Page 290: ...face library settings include create face library add human face and human face modeling For privacy reason the human face is pixelated 4 7 3 1 Creating Face Database Procedure Step 1 Select Main Menu AI Database Face Database Config The Face Database Config interface is displayed See Figure 4 165 Figure 4 165 Step 2 Select a channel and then click Add ...

Page 291: ...he picture size should be smaller than 256K with resolution between 200 200 6000 5000 The picture resolution for NVR2 I series should be less than or equal to 1920 1080 4 7 3 1 2 Adding One Face Picture Background Information You can add one face picture to the database It is for the scenario that the registered human face picture amount is small Procedure Step 1 Select Main Menu AI Database Face ...

Page 292: ...ser s Manual 276 Figure 4 167 Step 3 Click Register The Register interface is displayed See Figure 4 168 Figure 4 168 Step 4 Click to add a face picture The Browse interface is displayed See Figure 4 169 ...

Page 293: ...ace picture and enter the registration information See Figure 4 170 Figure 4 170 Step 6 Click OK The system prompts the registration is successful Step 7 On the Details interface click Search The system prompts modeling is successful See Figure 4 171 ...

Page 294: ...ime Procedure Step 1 Give a name to the face picture by referring to the following table See Table 4 55 Table 4 55 Naming format Description Name Enter the name Gender Enter 1 or 2 1 represents male and 2 represents female Birthday Enter numbers in the format of yyyy mm dd Country Enter the abbreviation of country For example CN for China ID Type 1 represents ID card 2 represents passport 3 repres...

Page 295: ...igure 4 172 Step 5 Click Select pictures maximum 256 each time or Select a Folder to import face pictures Step 6 Click OK to complete batch registration 4 7 3 2 Exporting Importing Face Database You can export and import local face database 4 7 3 2 1 Exporting Face Database Procedure Step 1 Select Main Menu AI Database Face Database Config Step 2 Select one or several face databases and then click...

Page 296: ...f this directory is not changed Figure 4 173 Export Step 4 Click OK to start exporting face database and you can view the progress on the exporting interface Figure 4 174 Export progress 4 7 3 2 2 Importing Face Database Procedure Step 1 Select Main Menu AI Database Face Database Config Step 2 Click Import Step 3 Set address and password ...

Page 297: ...ompare the detected plate information with the plate on the blocklist allowlist and then trigger the corresponding alarm linkage After enable block allowlist on the preview interface the plate in the blocklist is displayed as red on the plate list the plate in the allowlist is displayed as green on the plate list For the plate not in the block allowlist the plate is displayed as white 4 7 3 3 1 Ad...

Page 298: ...te information on the block allowlist Click Clear to delete all plate information on the block allowlist Figure 4 176 4 7 3 3 3 Import Export Block Allowlist System supports export block allowlist to the USB device or import block allowlist from the USB device System supports csv or xlsx file The export file format is csv Import block allowlist Click Import and then select the corresponding file c...

Page 299: ... Select Main Menu ALARM Alarm Info The Alarm Info interface is displayed See Figure 4 177 Figure 4 177 Step 2 In the Type list select the event type In the Start Time box and End Time box enter the specific time Step 3 Click Search The search results are displayed Step 4 Click Backup to back up the search results into the external storage device ...

Page 300: ...LARM Alarm Status the Alarm Status interface is displayed See Figure 4 178 Figure 4 178 4 8 3 Alarm Input Procedure Step 1 Select Main menu ALARM Alarm in Port The Alarm in Port interface is displayed See Figure 4 179 Step 2 There are four alarm types Local alarm After connect the alarm device to the NVR alarm input port system can trigger the corresponding alarm operations when there is alarm sig...

Page 301: ... 4 Configure parameters See Table 4 56 Table 4 56 Parameter Description Alarm in Port Select a channel to set alarm Enable Check the box to enable the function Alarm Name Enter an alarm name Device Type NO normal open or NC normal close Schedule Define a period during which the alarm is active For details see 4 8 5 1 Motion Detection Alarm out Port The alarm device such as lights sirens etc is con...

Page 302: ... occurs the NVR device associates the channel to perform the corresponding PTZ action For example activate the PTZ in channel one to turn to the preset point X Tripwire alarm supports to activate PTZ preset point only You need to set the corresponding PTZ actions first see 4 4 4 Calling PTZ Functions Post Record At the end of the alarm the recording extends for a period of time The time range is f...

Page 303: ... Background Information You can set proper alarm output Auto manual off Connect the alarm device to the system alarm output port and set the mode as auto system can trigger the corresponding operations when an alarm occurs Auto Once an alarm event occurs system can generate an alarm Manual Alarm device is always on the alarming mode Off Disable alarm output function Procedure Step 1 Select Main me...

Page 304: ...oving object video is distorted system can trigger the corresponding alarm activation operations Select Main menu ALARM Video Detection Motion Detection you can see motion detect interface There are five detection types motion detection video loss tampering scene changing and PIR alarm 4 8 5 1 Motion Detection Background Information When the moving object appears and moves fast enough to reach the...

Page 305: ...he same time the false alarm might occur The default value is recommended Schedule Define a period during which the motion detection is active Anti Dither Indicates the time taken from the end of motion detection to the end of alarm linkage action The range is 0 to 600 seconds Alarm out Port The alarm device such as lights sirens etc is connected to the alarm output port When an alarm occurs the N...

Page 306: ... recording first For details see 4 1 4 6 Schedule Post Record At the end of the alarm the recording extends for a period of time The time range is from 10 seconds to 300 seconds PTZ Linkage Select the check box and click Setting to select the channel and PTZ action When an alarm occurs the NVR device associates the channel to perform the corresponding PTZ action For example activate the PTZ in cha...

Page 307: ...fault to restore the default setting Click Copy to in the Copy to dialog box select the additional channel s that you want to copy the motion detection settings to and then click Apply Click Test to test the settings 4 8 5 1 1 Setting the Motion Detection Region Procedure Step 1 Next to Region click Setting The region setting screen is displayed Step 2 Point to the middle top of the interface The ...

Page 308: ...o exit the region setting interface Step 5 On the Motion Detection interface click Apply to complete the settings 4 8 5 1 2 Setting Schedule Background Information The system only activates the alarm in the defined period Procedure Step 1 Next to Schedule click Setting The Setting interface is displayed See Figure 4 183 Figure 4 183 Step 2 Define the motion detection period By default it is active...

Page 309: ...e six periods for you to set for each day Under Copy to select All to apply the settings to all the days of a week or select specific day s that you want to apply the settings to 3 Click OK to save the settings Step 3 On the Motion Detection interface click Apply to complete the settings 4 8 5 2 Video Tampering Background Information When the camera lens is covered or the video is displayed in a s...

Page 310: ...e the settings Click Default to restore the default setting Click Copy to in the Copy to dialog box select the additional channel s that you want to copy the motion detection settings to and then click Apply 4 8 5 3 Video Loss Background Information When the video loss occurs the system activates the alarm Procedure Step 1 Select Main Menu ALARM Video Detection Video Loss The Video Loss interface ...

Page 311: ...ttings Click Default to restore the default setting Click Copy to in the Copy to dialog box select the additional channel s that you want to copy the motion detection settings to and then click Apply 4 8 5 4 Scene Change Background Information When the detected scene has changed system can generate an alarm Procedure Step 1 Select Main Menu ALARM Video Detection Scene Changing The Scene Changing i...

Page 312: ... When the detected scene has changed system can generate an alarm PIR function helps enhancing the accuracy and validity of motion detect It can filter the meaningless alarms that are activated by the objects such as falling leaves flies The detection range by PIR is smaller than the field angle PIR function is enabled by default if it is supported by the cameras Enabling PIR function will get the...

Page 313: ...tion detection settings to and then click Apply 4 8 6 Audio Detection Background Information System can generate an alarm once it detects the audio is not clear the tone color has changed or there is abnormal or audio volume changes Procedure Step 1 Select Main Menu ALARM Audio Detection Step 2 Configure parameters See Table 4 59 Table 4 59 Parameter Description Channel In the Channel list select ...

Page 314: ...ct the check box When an alarm occurs the NVR device uploads an alarm signal to the network including the alarm center This function is for some series products only You need to set the alarm center first For details see 4 11 14 Alarm Center Send Email Select the check box When an alarm occurs the NVR device sends an email to the set mailbox to notify the user You need to set the email first For d...

Page 315: ...pts Check the box and then select the corresponding audio file from the dropdown list System plays the audio file when the alarm occurs Refer to 4 17 1 File Management to add audio file first Buzzer Select the check box to activate the buzzer when an alarm occurs Step 3 Click Apply to complete the settings 4 8 7 Thermal Alarm Background Information System supports thermal devices and receives the ...

Page 316: ...stem supports preset mode and zone excluded mode Preset Select a preset and then enable the function System generates an alarm once it detects there is a fire Global System filters the specified high temperature zone System generates an alarm once the rest zone has fire Step 4 Set parameters See Table 448 Table 4 60 Parameter Description Alarm out Port The alarm device such as lights sirens etc is...

Page 317: ...uto recording first For details see 4 1 4 6 Schedule PTZ Linkage Select the check box and click Setting to select the channel and PTZ action When an alarm occurs the NVR device associates the channel to perform the corresponding PTZ action For example activate the PTZ in channel one to turn to the preset point X Tripwire alarm supports to activate PTZ preset point only You need to set the correspo...

Page 318: ...eck box the NVR device records the alarm information in the log when an alarm occurs Alarm Tone Check the box and then select the corresponding audio file from the dropdown list System plays the audio file when the alarm occurs Refer to 4 17 1 File Management to add audio file first Buzzer Select the check box to activate the buzzer when an alarm occurs Step 5 Click Apply 4 8 8 Exception Procedure...

Page 319: ...User s Manual 303 The Exception interface is displayed See Figure 4 190 Figure 4 190 Figure 4 191 Figure 4 192 ...

Page 320: ...em generates an alarm once the HDD space is less than the threshold For HDD No Space type only Alarm out Port The alarm device such as lights sirens etc is connected to the alarm output port When an alarm occurs the NVR device transmits the alarm information to the alarm device Post Alarm When the alarm ends the alarm extended for a period of time The time range is from 0 seconds to 300 seconds Sh...

Page 321: ...eset point only You need to set the corresponding PTZ actions first see 4 4 4 Calling PTZ Functions Tour Select the check box and select the channel for tour When an alarm occurs the local interface of the NVR device displays the selected channel screen You need to set the time interval and mode for tour first see 4 16 2 Tour After the tour is over the preview interface is restored to the screen s...

Page 322: ...s as needed by just one click Procedure Step 1 Select Main Menu Alarm Disarming Step 2 Select On for Disarming to enable disarming Figure 4 193 Disarming Step 3 Optional To enable disarming as scheduled click Setting next to Duration of Disarm by Period and then set periods ...

Page 323: ...arm All alarm linkage actions will be disarmed if you select All Step 5 To disarm remote channels select the check box at Channel and then click Setting to select channels This function is only effective to remote channels that support one click disarming Step 6 Click Apply 4 9 POS You can connect the Device to the POS Point of Sale machine and receive the information from it This function applies...

Page 324: ...rmation The system supports fuzzy search Procedure Step 1 Select Main Menu POS POS Search The POS Search interface is displayed See Figure 4 195 Figure 4 195 POS search Step 2 In the POS Search box enter the information such as transaction number on your receipt amount or product name Step 3 In the Start Time box and End Time box enter the time period that you want to search the POS transaction in...

Page 325: ...to modify the POS name The POS name shall be unique The POS name supports 21 Chinese characters or 63 English characters Enable Enable the POS function Record Channel Click to select a channel to record Privacy Enter the privacy contents Refer to 4 9 2 1 Privacy Setup Protocol Select POS by default Different machine corresponds to different protocol Connection Mode In the Connection Mode list sele...

Page 326: ...long you want to keep the POS information displaying For example enter 5 the POS information disappear from the screen after 5 seconds Font Size In the Font Size list select Small Medium or Big as the text size of POS information Font Color In the color bar click to select the color for the text size of POS information POS Info Enable the POS Info function the POS information displays in the live ...

Page 327: ...kground Information Connection type is UDP or TCP Procedure Step 1 Select Connection Mode as UDP TCP_CLINET or TCP Step 2 Click The IP Address interface is displayed See Figure 4 198 Figure 4 198 IP address Step 3 Enter Source IP and Port Refers to POS IP address and port Step 4 Click OK to complete setup ...

Page 328: ...Main Menu MAINTAIN Log The Log interface is displayed See Figure 4 199 Figure 4 199 Step 2 In the Type list select the log type that you want to view System Config Storage Record Account Clear Log Playback and Connection or select All to view all logs Step 3 In the Start Time box and End Time box enter the time period to search and then click Search The search results are displayed ...

Page 329: ...can view NVR version information Slight different might be found on the user interface 4 10 2 2 AI Algorithm Version Select Main Menu MAINTAIN System Info Intelligent Algorithm You can view version information for AI functions such as face detection face recognition IVS and video metadata The interface prompts are different for different permission status of algorithms 4 10 2 3 HDD Info You can vi...

Page 330: ...ition of HDD Properties Indicates HDD type Total Space Indicates the total capacity of HDD Free Space Indicates the usable capacity of HDD Health Status Indicates the health status of the HDD S M A R T View the S M A R T reports from HDD detecting Status Indicates the status of the HDD to show if it is working normally 4 10 2 4 BPS Here is for you to view current video bit rate kb s and resolution...

Page 331: ... Figure 4 202 4 10 2 5 Device Status You can view fan running status such as speed CPU temperature and memory Select Main Menu MAINTAIN System Info Device Status the Device Status interface is displayed See Figure 4 203 ...

Page 332: ... To block an online user click and then enter the time that you want to block this user The maximum value you can set is 65535 The system detects every 5 seconds to check whether there is any user added or deleted and update the user list timely Select Main Menu MAINTAIN Network Online User the Online User interface is displayed See Figure 4 204 ...

Page 333: ...on Network load means the data flow which measures the transmission capability You can view the information such as data receiving speed and sending speed Procedure Step 1 Select Main Menu MAINTAIN Network Network Load The Network Load interface is displayed See Figure 4 205 ...

Page 334: ...ding speed and receiving speed System displays LAN1 load by default Only one LAN load can be displayed at one time 4 10 3 3 Network Test Background Information You can test the network connection status between the Device and other devices Procedure Step 1 Select Main Menu MAINTAIN Network Test The Test interface is displayed See Figure 4 206 ...

Page 335: ...nd network status 4 10 4 Maintenance and Management 4 10 4 1 Device Maintenance Background Information When the Device has been running for a long time you can configure the auto reboot when the Device is not working You can also configure the case fan mode to reduce noise and extend the service life Procedure Step 1 Select Main Menu MAINTAIN Manager Maintenance The Maintenance interface is displa...

Page 336: ...ct Always run or Auto If you select Auto the case fan will stop or start according to the external conditions such as the Device temperature This function is for some series products only and it is only supported on the local configuration interface Step 3 Click Apply to complete the settings 4 10 4 2 Exporting System Settings Background Information You can export or import the Device system setti...

Page 337: ...current directory as the first root directory Click Format to format the USB storage device Procedure Step 1 Select Main Menu MAINTAIN Manager Import Export The Import Export interface is displayed See Figure 4 208 Figure 4 208 Step 2 Insert a USB storage device into one of the USB ports on the Device Step 3 Click Refresh to refresh the interface The connected USB storage device is displayed See F...

Page 338: ... Double click this folder to view the backup files 4 10 4 3 Default Background Information This function is for admin account only You can select the settings that you want to restore to the factory default Procedure Step 1 Select Main Menu MAINTAIN Manager Default The Default interface is displayed See Figure 4 210 ...

Page 339: ... click OK in the prompted dialog box 1 Enter the admin password in the second dialog box 2 Click OK The system starts restoring the whole settings 4 10 4 4 System Update 4 10 4 4 1 Upgrading File Procedure Step 1 Insert a USB storage device containing the upgrade files into the USB port of the Device Step 2 Select Main Menu MAINTAIN Manager Update The Update interface is displayed See Figure 4 211...

Page 340: ...gure 4 211 Step 3 Click Update The Update interface is displayed See Figure 4 212 Figure 4 212 Step 4 Click the file that you want to upgrade Step 5 The selected file is displayed in the Update File box Step 6 Click Start ...

Page 341: ...rrect power supply and network connection during upgrading otherwise the upgrading might be failed Procedure Step 1 Select Main Menu MAINTAIN Manager Update The Update interface is displayed See Figure 4 213 Figure 4 213 Step 2 Check whether there is any new version available Auto check for updates Enable Auto check for updates Manual check Click Manual Check The system starts checking the new ver...

Page 342: ...vice the system automatically checkswhether there is a USB storage device connected and any upgrade file and if yes and the check result of the upgrade file is correct the system will upgrade automatically The Uboot upgrade can avoid the situation that you have to upgrade through TFTP when the Device is halted 4 11 Network You can set NVR network parameters so that the NVR can communicate with dev...

Page 343: ...by networking testing the system network status is regarded as offline Fault Tolerance Two Ethernet ports share one IP address Normally only one Ethernet port is working and when this port fails the other port will start working automatically to ensure the network connection When testing the network status the network is regarded as offline only when both of the two Ethernet ports are disconnected...

Page 344: ...ess and configure the corresponding subnet mask and default gateway IP address and default gateway must be in the same network segment Subnet Mask Default Gateway DNS DHCP Enable the DHCP function to get the DNS address from router Preferred DNS In the Preferred DNS box enter the IP address of DNS Alternate DNS In the Alternate DNS box enter the IP address of alternate DNS MTU In the MTU box enter...

Page 345: ...n enter the value according to your actual situation UDP Port The default value setting is 37778 You can enter the value according to your actual situation HTTP Port The default value setting is 80 You can enter the value according to your actual situation If you enter other value for example 70 and then you should enter 70 after the IP address when logging in the Device by browser RTSP Port The d...

Page 346: ... that external Wi Fi module is installed on the device Background Information This function is supported on select models Procedure Step 1 Select Main Menu NETWORK Wi Fi Figure 4 216 Step 2 Select a site and click Connect Table 4 67 Parameter Description Connect Automatically After it is enabled the NVR will connect to the nearest site that was previously successfully connected after boot up Refre...

Page 347: ...ngle and EW 7811UTC wireless cards 4 11 4 Wi Fi AP Prerequisites This function requires the built in Wi Fi module in the device and actual product shall prevail Background Information You can configure Wi Fi parameters for the NVR to ensure that a wireless IPC can connect to the NVR through Wi Fi AP 4 11 4 1 General Settings Background Information You can configure SSID encryption type password an...

Page 348: ...tion Type Select an encryption mode The device provides WPA2 PSK and WPA PSK Password Set the Wi Fi password for the device Select Channel Select the channel for device communication Network Proxy Enables the external network access through the device for a wireless IPC 4 11 4 2 Advanced Settings Background Information This function is supported on select wireless models You can configure IP addre...

Page 349: ...rameter Description IP Address Set IP address subnet mask and default gateway for the Wi Fi parameters of NVR IP address and default gateway must be in the same network segment Subnet Mask Default Gateway Start IP Set the start IP address and end IP address of the DHCP server End IP Preferred DNS Set preferred alternate DNS server of the DHCP server Alternate DNS Step 3 Click Apply to complete the...

Page 350: ...ivided into three main areas Zone 1 displays a 3G 4G signal indication Zone 2 displays 3G 4G module configuration information Zone 3 displays the status information of the 3G 4G module Zone 2 displays the corresponding information when the 3G 4G module is connected while Zone 1 and Zone 3 will only display the corresponding content when the 3G 4G is enabled Step 2 Configure Parameters Table 4 70 P...

Page 351: ...line broadband Prerequisites A SIM card is inserted in the recorder This function is supported on select models Procedure Step 1 Select Main Menu NETWORK Cellular Network Cellular Network Step 2 Enable cellular network and configure parameters Figure 4 220 Configuring cellular network Table 4 71 4G cellular network parameters Parameter Description NIC Name Select a NIC Network Type Select a networ...

Page 352: ...p connection Step 3 Click Apply Related Operations Network Status In Status tab you can check cellular network status such as IP address SIM card status and dial up status Figure 4 221 Network status Data Traffic In Data Traffic tab you can find daily and monthly data usage ...

Page 353: ...ssion distance and range Prerequisites The device has the built in Wi Fi module The IPC has wireless relay module This function is supported on select models Procedure Step 1 Power on the NVR and wireless relay IPC and connect all IPCs to the NVR through Wi Fi Step 2 Select Main Menu NETWORK REPEATER The REPEATER interface is displayed See Figure 4 223 ...

Page 354: ...ents the successful connection between channel and wireless IPC Auto cascade After selecting auto cascade the IPC can cascade to NVR automatically Figure 4 223 Step 3 Select Manual Cascade The Manual Cascade interface is displayed See Figure 4 224 ...

Page 355: ...ual cascade You can use manual cascade when there are 2 IPCs in the network at least Figure 4 224 Step 4 Click and select the channel to be added The following interface is displayed after successful adding See Figure 4 225 ...

Page 356: ...rd from the Internet Service Provider Procedure Step 1 Select Main Menu NETWORK PPPoE The PPPoE interface is displayed See Figure 4 226 Figure 4 226 Step 2 Enable the PPPoE function Step 3 In the User Name box and Password box enter the user name and password accordingly provided by the Internet Service Provider Step 4 Click Apply to complete the settings The system pops up a message to indicate t...

Page 357: ...ided by the DDNS service provider to register the information such as domain from PC located in the WAN After you have registered and logged in the DDNS website successfully you can view the information of all the connected devices under this user name Procedure Step 1 Select Main Menu NETWORK DDNS The DDNS interface is displayed See Figure 4 227 Figure 4 227 Step 2 Configure the settings for the ...

Page 358: ...rowser on your PC and then press Enter If the web interface of the Device is displayed the configuration is successful If not the configuration is failed 4 11 10 UPnP You can map the relationship between the LAN and the WAN to access the Device on the LAN through the IP address on the WAN 4 11 10 1 Configuring Router Procedure Step 1 Log in to the router to set the WAN port to enable the IP addres...

Page 359: ...e UPnP parameters See Table 4 73 Table 4 73 Parameter Description Port Mapping Enable the UPnP function Status Indicates the status of UPnP function Offline Failed Online Succeeded LAN IP Enter IP address of router on the LAN After mapping succeeded the system obtains IP address automatically without performing any configurations ...

Page 360: ...r ports from 1 through 255 and system ports from 256 through 1023 When there are several devices in the LAN properly arrange the ports mapping to avoid mapping to the same external port When establishing a mapping relationship ensure the mapping ports are not occupied or limited The internal and external ports of TCP and UDP must be the same and cannot be modified Click to modify the external port...

Page 361: ...ction you can login as anonymity Receiver In the Receiver list select the number of receiver that you want to receive the notification The Device supports up to three mail receivers Email Address Enter the email address of mail receiver s Sender Enter the sender s email address It supports maximum three senders separated by comma Subject Enter the email subject Supports Chinese English and Arabic ...

Page 362: ...erval Test Click Test to test the email sending function If the configuration is correct the receiver s email account will receive the email Before testing click Apply to save the settings Step 3 Click Apply to complete the settings 4 11 12 SNMP You can connect the Device with some software such as MIB Builder and MG SOFT MIB Browser to manage and control the Device from the software Prerequisites...

Page 363: ...rap Address Indicates the destination address for the agent program to send the Trap information Trap Port Indicates the destination port for the agent program to send the Trap information Read Only Username Enter the user name that is allowed to access the Device and has the Read Only permission Read Write Username Enter the user name that is allowed to access the Device and has the Read and Writ...

Page 364: ...fold the tree structured directory to obtain the configurations of the Device such as the channels quantity and software version 4 11 13 Multicast Background Information When you access the Device from the network to view the video if the access is exceeded the video will not display You can use the multicast function to group the IP to solve the problem Procedure Step 1 Select Main Menu NETWORK M...

Page 365: ...in dialog box in the Type list select MULTICAST The web will automatically obtain the multicast IP address and join Then you can view the video through multicast function 4 11 14 Alarm Center Background Information You can configure the alarm center server to receive the uploaded alarm information To use this function the Alarm Upload check box must be selected Procedure Step 1 Select Main Menu NE...

Page 366: ...o Report Plan list select time cycle and specific time for uploading alarm Step 3 Click Apply to complete the settings 4 11 15 Register Background Information You can register the Device into the specified proxy server which acts as the transit to make it easier for the client software to access the Device Procedure Step 1 Select Main Menu NETWORK Register The Register interface is displayed See F...

Page 367: ... the IP address to the IPC according to the set IP segment and the NVR will automatically connect to the IPC Only models with PoE ports support this function Do not connect the PoE port with a switch otherwise it will cause connection failure This function is enabled by default and the IP segment start from 10 1 1 1 we recommend that you use the default setting When connecting to a third party IPC...

Page 368: ... Device Disconnect PoE port When an IPC is disconnected form PoE port you will find the information of Failed to find network host on the Live View interface PoE connection mapping The PoE ports are bound to corresponding channels When an IPC is connected to PoE port 1 the corresponding channel is Channel 1 4 11 17 P2P Background Information P2P is a kind of convenient private network penetration ...

Page 369: ...vice SN by scanning the QR code Go to the P2P management platform and add the Device SN into the platform Then you can access and manage the device in the WAN For details refer to the P2P operation manual You can also enter the QR code of Cell Phone Client and Device SN by clicking on the top right of the interfaces after you have entered the Main Menu 4 11 17 1 Mobile APP Operation Background Inf...

Page 370: ...P When the scan is successful the device SN will be displayed in the SN item 6 Enter name and password Step 4 After device registration on mobile App click Start Preview and you can see the monitor screen 4 12 Storage You can manage the storage resources such as record file and storage space So that it is easy for you to use and enhance storage space usage 4 12 1 Basic Background Information You c...

Page 371: ...configure the days Deleted files cannot be recovered Step 3 Click Apply or Save to complete setup 4 12 2 Schedule You can set schedule record and schedule snapshot NVR can record or snapshot as you specified 4 12 3 Disk Manager Background Information You can view and sett HDD properties and format HDD You can view current HDD type status capacity and etc The operation includes format HDD and chang...

Page 372: ...k Apply button to complete the setup System needs to restart to activate current setup if you want to format the HDD 4 12 4 Record Control After you set schedule record or schedule snapshot function set auto record snapshot function so that the NVR can automatically record or snapshot For detailed information refer to 4 1 4 6 3 Record Control 4 12 5 Disk Group Background Information By default the...

Page 373: ... under the Main Stream tab Sub Stream tab and Snapshot tab configure settings to save the main stream sub stream and snapshot to different HDD group as selected by you 4 12 6 Disk Quota You can allocate a fixed storage capacity for each channel through disk quota function and allocate the recording storage space for each channel If Disk group mode selected is shown in the interface click Switch to...

Page 374: ...s Quick detect is to detect via the universal system files System can quickly complete the HDD scan If you want to use this function make sure the HDD is in use now If the HDD is removed from other device make sure the HDD once storage the record files when installed on current device Global detect adopts Windows mode to scan It might take a long time and might affect the HDD that is recording 4 1...

Page 375: ...tion information When system is detecting HDD click Stop Check to stop current detection Click Start Check to detect again 4 12 7 2 Detect Report Background Information After the detect operation you can go to the detect report to view corresponding information Replace the malfunction HDD in case there is data loss Procedure Step 1 Select Main Menu STORAGE Disk Check Check Report The Check Report ...

Page 376: ...User s Manual 360 Figure 4 243 Step 2 Click The Details interface is displayed You can view detecting results and S M A R T reports See Figure 4 244 and ...

Page 377: ... health status of disks and repair if any exceptions are found so as to avoid data loss Select Main Menu STORAGE Disk Check Health Monitoring Click to show disk details interface Then select Check Type set time period and then click Search The interface shows the details of disk monitoring status ...

Page 378: ...s products only Slight difference might be found on the user interface The NVR supports RAID0 RAID1 RAID5 RAID6 and RAID 10 Local hot spare supports RAID1 RAID5 RAID6 and RAID10 For the disk quantity required for each RAID type See Table 4 81 Table 4 81 RAID type Required disk quantity RAID0 At least 2 RAID1 Only 2 RAID5 At least 3 and using 4 disks to 6 disks is recommended RAID6 At least 4 RAID1...

Page 379: ...pare disk System creates the RAID5 only It uses previous hotspare disk There is RAID System cancel the previous RAID setup and then create the new RAID5 System creates the hotspare disk if there is no one System uses previous hotspare disk if there is hotspare disk available The background will format the virtual disk You can create different types of RAID as needed Procedure Step 1 Right click on...

Page 380: ...displayed 3 Click OK Step 3 After creating RAID the disks need to sync with each other to finish the process For RAID5 and RAID6 you can select different working mode Self Adaptive Automatically adjust the RAID sync speed according to the business status When there is no business running sync is performed at a high speed When there is business running sync is performed at a low speed Sync First Re...

Page 381: ...ID and the hot spare disk is switched into operation if any disk fails Procedure Step 1 Select Main Menu STORAGE RAID Hotspare Disk The Hotspare Disk interface is displayed See Figure 4 249 Figure 4 249 Step 2 Click the icon behind a disk Step 3 The New Hotspare interface is displayed See Figure 4 250 New hot spare local or Figure 4 251 New hot spare global ...

Page 382: ... will serve as the hot spare disk of the entire RAID Step 5 Click OK Click behind a hot spare disk to delete it 4 12 9 Record Estimate Background Information Record estimate function can calculate how long you can record video according to the HDD capacity and calculate the required HDD capacity according to the record period Procedure Step 1 Select Main Menu STORAGE Rec Estimate The Rec Estimate ...

Page 383: ...igure 4 253 You can configure the Resolution Frame Rate Bit Rate and Record Time for the selected channel Figure 4 253 Step 3 Click Apply to save the settings Then the system will calculate the time period that can be used for storage according to the channels settings and HDD capacity ...

Page 384: ... is displayed Step 3 Select the check box of the HDD that you want to calculate In the Known Space tab in the Time box the recording time is displayed See Figure 4 255 Figure 4 255 4 12 9 2 Calculating HDD Capacity for Storage Procedure Step 1 On the Rec Estimate interface click the By Time tab The By Time interface is displayed See Figure 4 256 Figure 4 256 Step 2 In the Time box enter the time p...

Page 385: ...it on your PC For the created FTP user you need to set the write permission otherwise the upload of recorded videos and snapshots will be failed Procedure Step 1 Select Main Menu STORAGE FTP The FTP interface is displayed See Figure 4 257 Figure 4 257 Step 2 Configure the settings for the FTP settings parameters See Table 4 82 Table 4 82 Parameter Description Enable Enable the FTP upload function ...

Page 386: ...d video can be uploaded If the entered length is 0 the whole recorded video will be uploaded Picture Upload Interval If this interval is longer than snapshot interval the system takes the recent snapshot to upload For example the interval is 5 seconds and snapshot interval is 2 seconds per snapshot the system uploads the recent snapshot every 5 seconds If this interval is shorter than snapshot int...

Page 387: ...e NVR device through iSCSI the data can be stored on the network disk This function is only supported by select models The actual product shall prevail Procedure Step 1 Select Main Menu STORAGE iSCSI Figure 4 258 Step 2 Set parameters Table 4 83 Parameter Description Server Address Enter the server address of iSCSI server Port Enter the port of iSCSI server and the default value is 3260 Storage Pa...

Page 388: ...l You can set device general information It includes device information system date Refer to 4 1 4 1 General for detailed information 4 13 2 Serial Port Background Information After setting RS 232 parameters the NVR can use the COM port to connect to other device to debug and operate Procedure Step 1 Select MAIN MENU SYSTEM Serial Port Step 2 The Serial Port interface is displayed See Figure 4 259...

Page 389: ...ity It includes none odd even mark and null Step 4 Click Apply 4 14 Security You can set security options to strengthen device security and use the device in a much safer way 4 14 1 Security Status Security scanning helps get a whole picture of device security status You can scan user service and security module status for detailed information about the security status of the device Detecting User...

Page 390: ...374 Figure 4 260 Figure 4 261 Configuration Security When there s a risk in the device configuration the icon will be in orange to warn risk You can click Details to see the detailed risk description See Figure 4 262 ...

Page 391: ...r on the icon to see the on screen instructions Scanning Security Status You can click Rescan to scan security status 4 14 2 System Service You can set NVR basic information such as basic services 802 1x and HTTPS 4 14 2 1 Basic Services Procedure Step 1 Select Main Menu SECURITY System Service Basic Services The Basic Services interface is displayed See Figure 4 263 ...

Page 392: ...lt ONVIF If this function is enabled the remote devices can be added through the ONVIF protocol This function is enabled by default NTP Server After enabling this function a NTP server can be used to synchronize the device This function is enabled by default SSH After enabling this function you can use SSH service This function is disabled by default Enable Device Discovery After enabling this fun...

Page 393: ...e Table 4 86 Table 4 86 802 1x parameters Parameter Description Authentication PEAP protected EAP protocol TLS Transport Layer Security Provide privacy and data integrity between two communications application programs CA Certificate Enable it and click Browse to import CA certificate from flash drive For details about importing and creating a certificate see 4 14 4 CA Certificate Username The use...

Page 394: ...nal Enable Compatible with TLSv1 1 and earlier versions to allow protocol compatibility Step 4 Click Certificate Management to create or import a HTTPS certificate from USB drive For details about importing or creating a CA certificate see 4 14 4 CA Certificate Step 5 Select a HTTPS certificate Step 6 Click Apply to complete the settings 4 14 3 Attack Defense 4 14 3 1 Firewall Procedure Step 1 Sel...

Page 395: ...ly with IP MAC hosts in Trusted Sites If Blocked Sites is enabled you cannot visit device port with IP MAC hosts in Blocked Sites Add When Type is Network Access you can configure IP Address IP Segment and MAC Address Type You can select IP address IP segment and MAC address IP Address Enter IP Address Start Port and End Port that is allowed or forbidden When Type is IP Address they can be configu...

Page 396: ...ace is displayed See Figure 4 267 Figure 4 267 Account lockout Step 2 Set parameters See Table 4 88 Table 4 88 Account lockout parameters Parameter Description Attempt s Set the maximum number of allowable wrong password entries The account will be locked after your entries exceed the maximum number Value range 5 30 Default value 5 Lock Time Set how long the account is locked for Value range 5 120...

Page 397: ...ttack 4 14 3 4 Sync Time Allowlist The synchronization is only allowed with hosts in the trusted list Procedure Step 1 Select Main Menu SECURITY Attack Defense Sync Time Allowlist The Sync Time Allowlist interface is displayed See Figure 4 269 ...

Page 398: ... trusted hosts for time synchronization Type Select IP address or IP segment for hosts to be added IP Address Input the IP address of a trusted host When Type is IP Address it can be configured Start Address Input the start IP address of trusted hosts When Type is IP Segment it can be configured End Address Input the end IP address of trusted hosts When Type is IP Segment it can be configured Step...

Page 399: ...ating certificate Parameter Description County This parameter is user defined State This parameter is user defined City Name This parameter is user defined Valid Period Input a valid period for the certificate Organization This parameter is user defined Organization Unit This parameter is user defined Domain Name Input the domain name or IP address of the certificate 3 Click Create CA Application ...

Page 400: ...ind the third party certificate path on the USB drive Private Key Click Browse to find the third party certificate private key on the USB drive Private Key Password Input the private key password 2 Click Create 4 14 4 2 Trusted CA Certificate Procedure Step 1 Select Main Menu SECURITY CA Certificate Trusted CA Certificate Step 2 Click Install Trusted Certificate The Create Certificate is displayed...

Page 401: ...o install Step 4 Click Import 4 14 5 Audio Video Encryption Background Information The device supports audio and video encryption during data transmission Procedure Step 1 Select Main Menu SECURITY AUDIO VIDEO ENCRYPTION Audio Video Transmission The Audio Video Transmission interface is displayed See Figure 4 273 ...

Page 402: ...d of Secret Key Secret key update period Value range 0 720 hours 0 means never update the secret key Default value 12 RTSP over TLS Enable Enables RTSP stream encryption by using TLS There might be safety risk if this service is disabled Select a device certificate Select a device certificate for RTSP over TLS Certificate Management For details about certificate management see 4 14 4 1 Device Cert...

Page 403: ...lect the check box to activate the buzzer when an alarm occurs Alarm Tone Check the box and then select the corresponding audio file from the dropdown list System plays the audio file when the alarm occurs See 4 17 1 File Management to add audio file first Log Select the check box the NVR device records the alarm information in the log when an alarm occurs Send Email Select the check box When an a...

Page 404: ...arm output port When an alarm occurs the NVR device transmits the alarm information to the alarm device Post Alarm When the alarm ends the alarm extended for a period of time The time range is from 0 seconds to 300 seconds Buzzer Select the check box to activate the buzzer when an alarm occurs Alarm Tone Check the box and then select the corresponding audio file from the dropdown list System plays...

Page 405: ...the string max length is 15 byte The user name can only contain English letters numbers and _ The default user amount is 64 and the default group amount is 20 System account adopts two level management group and user The user authorities shall be smaller than group authorities The admin user authorities are set by default For group or user management there are two levels admin and user The user na...

Page 406: ...e Figure 4 277 Figure 4 277 Step 3 Input the user name password select the group it belongs to from the drop down list Then you can check the corresponding rights for current user See Table 4 95 Table 4 95 Parameter Description Username Enter a user name and password for the account ...

Page 407: ...ot login the device during the time beyond the set period Permission In the Permission area select the check boxes in the System tab Search tab and Live tab To manage the user account easily when defining the user account authority it is recommended not to give the authority to the common user account higher that the advanced user account Step 4 Click OK button Click to modify the corresponding us...

Page 408: ...password shall contain at least two categories Usually we recommend the strong password For the user of account authority it can modify the password of other user STRONG PASSWORD RECOMMENDED For your device own safety create a strong password of your own choosing We also recommend you change your password periodically especially in the high security system Check the box to enable Unlock Pattern fu...

Page 409: ...User s Manual 393 Figure 4 279 Step 4 Click Back 4 15 2 Group Procedure Step 1 Select Main Menu ACCOUNT Group The Group interface is displayed See Figure 4 280 ...

Page 410: ...4 Figure 4 280 Step 2 Click Add The Add interface is displayed See Figure 4 281 Step 3 Enter group name and then input some memo information if necessary Check the box to select authorities Figure 4 281 Step 4 Click OK ...

Page 411: ...min account password This function is for admin user only Procedure Step 1 Select Main Menu ACCOUNT Password Reset The Password Reset interface is displayed See Figure 4 282 Figure 4 282 Step 2 Check the box to enable Reset password function This function is enabled by default Step 3 Input proper security questions and answers Step 4 Click OK After you successfully set security questions you can a...

Page 412: ...e you can add delete modify user The default ONVIF user is admin It is created after you initialize the NVR For some series product the ONVIF user password is modified when you are initializing the admin password Procedure Step 1 Select Main Menu ACCOUNT ONVIF User The ONVIF User interface is displayed See Figure 4 283 Figure 4 283 Step 2 Click Add The Add interface is displayed See Figure 4 284 ...

Page 413: ...rresponding user information click to delete current user 4 16 Output and Display 4 16 1 Display Background Information You can configure the display effect such as displaying time title and channel title adjusting image transparency and selecting the resolution Procedure Step 1 Select Main Menu DISPLAY Display The Display interface is displayed See Figure 4 285 ...

Page 414: ... set to HDMI by the device Enable Decoding After it is enabled the device can normally decode Time Title Channel Title Select the check box and the date and time of the system will be displayed in the preview screen Transparency Set the transparency of the local menu of the NVR device The higher the transparency the more transparent the local menu Time Title Channel Title Select the check box and ...

Page 415: ...tion You can configure a tour of selected channels to repeat playing videos The videos display in turn according to the channel group configured in tour settings The system displays one channel group for a certain period and then automatically changes to the next channel group Procedure Step 1 Select DISPLAY Tour Setting Main Screen The Tour interface is displayed See Figure 4 286 Figure 4 286 On ...

Page 416: ...up Add Group channel select the channels to form a group and then click Save Delete a channel group Select the check box of any channel group and then click Delete Edit a channel group Select the check box of any channel group and then click Modify or double click on the group The Modify Channel Group dialog box is displayed You can regroup the channels Click Move up or Move down to adjust the pos...

Page 417: ...m adopts the basic window mode as the new window name For example if you select the 8 display mode the default name is Split8 In regular mode drag the mouse in the preview frame you can merge several small windows to one window so that you can get you desired split mode See Figure 4 288 ...

Page 418: ... Split6 Select the window you want to merge red highlighted click to cancel the merge to restore the basic mode Click to delete the customized window mode Figure 4 288 Step 3 Click Apply to exit After the setup you can go to the preview window right click mouse and then select Custom Split See Figure 4 289 ...

Page 419: ...roadcast activation function This function is for some series product only 4 17 1 File Management Background Information You can add audio files listen to audio files rename and delete audio files and configure the audio volume Procedure Step 1 Select Main Menu AUDIO File Management The File Management interface is displayed See Figure 4 290 ...

Page 420: ...User s Manual 404 Figure 4 290 File management Step 2 Click Add The Add interface is displayed See Figure 4 291 ...

Page 421: ...Click OK to start importing audio files from the USB storage device If the importing is successful the audio files will display in the File Management interface 4 17 2 Audio Play Background Information You can configure the settings to play the audio files during the defined time period Procedure Step 1 Select Main Menu AUDIO Schedule The Schedule interface is displayed See Figure 4 292 ...

Page 422: ...y times you want to repeat the playing in the defined period Output Includes two options MIC and Audio It is MIC by default The MIC function shares the same port with talkback function and the latter has the priority Some series products do not have audio port The actual product shall prevail The finish time for audio playing depends on audio file size and the configured interval Playing priority ...

Page 423: ... 4 293 Broadcast Step 2 Click Add Group The Add Group interface is displayed See Figure 4 294 Figure 4 294 Add group 1 Step 3 Input group name and select one or more channels Step 4 Click Save to complete broadcast group setup ...

Page 424: ... box Select a group name and then click to begin broadcast See Figure 4 295 Figure 4 295 Add group 2 4 18 USB Device Auto Pop up After you inserted the USB device system can auto detect it and pop up the following dialogue box It allows you to conveniently backup file log configuration or update system See Figure 4 296 Refer to 4 17 1 File Management 4 10 1 Log IMP EXP and 4 10 4 4 System Update f...

Page 425: ...ialogue box System is shutting down Do not click power on off button directly Do not unplug the power cable or click power on off button to shutdown device directly when device is running especially when it is recording Shut down the device and then unplug the power cable before you replace the HDD Procedure From the main menu Recommended 1 Click at the top right corner See Figure 4 297 ...

Page 426: ...User s Manual 410 Figure 4 297 Shutdown 1 2 Select Shutdown Draw the unlock pattern or input password first if you have no authority to shut down See Figure 4 298 or Figure 4 299 ...

Page 427: ...User s Manual 411 Figure 4 298 Shutdown 2 Figure 4 299 Shutdown 3 Remote Control Press the power button on the remote for at least 3 seconds ...

Page 428: ...er s Manual 412 Press the power button at the rear panel of the device Auto Resume after Power Failure The system can automatically backup video file and resume previous working status after power failure ...

Page 429: ...1 Network Connection Background Information The factory default IP of the Device is 192 168 1 108 The Device supports monitoring on different browsers such as Safari Firefox Google to perform the functions such as multi channel monitoring PTZ control and device parameters configurations Procedure Step 1 Check to make sure the Device has connected to the network Step 2 Configure the IP address subn...

Page 430: ... that was configured during initial settings To security your account it is recommended to keep the password properly and change it regularly Click to display the password Step 3 Click Login 5 3 Web Main Menu After you have logged in the Web the main menu is displayed See Figure 5 2 For detailed operations you can refer to 4 Local Basic Operation ...

Page 431: ...ording to your actual situation 5 Displays Cell Phone Client and Device SN QR Code Cell Phone Client Use your mobile phone to scan the QR code to add the device into the Cell Phone Client and then you can start accessing the Device from your cell phone Device SN Obtain the Device SN by scanning the QR code Go to the P2P management platform and add the Device SN into the platform Then you can acces...

Page 432: ...play effect such as displaying content image transparency and resolution and enable the zero channel function AUDIO Manage audio files and configure the playing schedule The audio file can be played in response to an alarm event if the voice prompts function is enabled 5 4 Cluster Service The Cluster service is a system component used to control activities on a single node In a cluster there can b...

Page 433: ...Step 2 Select SETTING Cluster Service CLUSTER IP Step 3 Configure IP Address Subnet Mask and Default Gateway The first IP is for cluster internal control For interactive communications between the main device and sub device the virtual IP address is for cluster external control For external network connection Step 4 Click OK 5 4 2 Main Device Background Information From SETTING Cluster Service Mai...

Page 434: ...nal Click to view event occurrence time name operation and reason 5 4 3 Sub Device Background Information When you add the first sub device the default IP is the device IP address that logins on the web From SETTING Cluster Service Sub Device you can go to the Sub Device interface See 5 4 2 Main Device to add sub device After you added main device and sub device you need to enable cluster function...

Page 435: ...Control 5 4 5 1 Cluster Control Background Information From SETTING Cluster Service Cluster Control you can go to the Cluster Control interface It is to enable disable cluster See Figure 5 4 Figure 5 4 You can see the corresponding prompt if you successfully enabled cluster service 5 4 5 2 Arbitrage IP Background Information When there is only two NVRs in the cluster you can set the arbitration IP...

Page 436: ... 5 4 6 Cluster Log Background Information From SETTING Cluster Service Cluster Log you can go to the Cluster Log interface The Cluster log interface is shown as in Figure 5 6 Figure 5 6 Here you can search and view the Cluster log ...

Page 437: ...y that uses radio waves to provide wireless high speed Internet and network connections The standard is for wireless local area networks WLANs It is like a common language that all the devices use to communicate to each other It is actually IEEE802 11 a family of standard The IEEE Institute of Electrical and Electronics Engineers Inc 3G 3G is the wireless network standard It is called 3G because i...

Page 438: ...ard disk HDD is broken HDD ribbon is damaged HDD cable connection is loose Main board SATA port is broken There is no video output whether it is one channel multiple channel or all channel output Program is not compatible Upgrade to the latest version Brightness is 0 Restore factory default setup Check your screen saver NVR hardware malfunctions I cannot search local records HDD ribbon is damaged ...

Page 439: ...ol has been disabled No dx8 1 or higher Upgrade display card driver Network connection error Network setup error Password or user name is invalid Client end is not compatible with NVR program There is only mosaic no video when preview or playback video file remotely Network fluency is not good Client end resources are limit Current user has no right to monitor Network connection is not stable Netw...

Page 440: ...X503Bundle exe or ffdshow 2004 1012 exe in Windows XP OS Forgot local menu operation password or network password Contact your local service engineer or our sales person for help We can guide you to solve this problem There is no video The screen is in black IPC IP address is not right IPC port number is not right IPC account user name password is not right IPC is offline The displayed video is no...

Page 441: ...eway or not Use telnet to access and then use command ifconfig a to check device IP address If you see the subnet mask and the gateway has changed after the reboot Upgrade the applications and set again I use the VGA monitor I want to know if I use the multiple window mode I see the video from the main stream or the sub stream For 32 channel series product the 9 16 window is using the sub stream F...

Page 442: ...nable the auto check for updates function to obtain timely information of firmware updates released by the manufacturer We suggest that you download and use the latest version of client software Nice to have recommendations to improve your equipment network security 1 Physical Protection We suggest that you perform physical protection to equipment especially storage devices For example place the e...

Page 443: ...g services SNMP Choose SNMP v3 and set up strong encryption passwords and authentication passwords SMTP Choose TLS to access mailbox server FTP Choose SFTP and set up strong passwords AP hotspot Choose WPA2 PSK encryption mode and set up strong passwords 11 Audio and Video Encrypted Transmission If your audio and video data contents are very important or sensitive we recommend that you use encrypt...

Page 444: ...gested to use VLAN network GAP and other technologies to partition the network so as to achieve the network isolation effect Establish the 802 1x access authentication system to reduce the risk of unauthorized access to private networks It is recommended that you enable your device s firewall or blocklist and allowlist feature to reduce the risk that your device might be attacked ...

Page 445: ...a 2 to calculate the storage capacity which is storage of each channel needed unit Mbyte In the formula means the recording time for each day hour means number of days for which the video shall be kept 3 According to Formula 3 to calculate total capacity accumulation that is needed for all channels in the device during scheduled video recording In the formula means total number of channels in one ...

Page 446: ...64 ONVIF Privat e P5512 H264 ONVIF Privat e Q1604 5 40 3 2 H264 ONVIF Privat e Q1604 E 5 40 9 H264 ONVIF Privat e Q6034E H264 ONVIF Privat e Q6035 5 40 9 H264 ONVIF Privat e Q1755 H264 ONVIF Privat e M7001 H264 Private M3204 5 40 9 2 H264 Private P3367 HEAD LFP4_0 130220 H264 ONVIF P5532 P HEAD LFP4_0 130220 H264 ONVIF ACTi ACM 3511 A1D 220 V3 12 15 AC MPEG4 Private ACM 8221 A1D 220 V3 13 16 AC MP...

Page 447: ...FD 100A v1 0 3 3 H264 ONVIF Cannon VB M400 H264 Private CNB MPix2 0DIR XNETM11201 11229 H264 ONVIF VIPBL1 3MI RVF XNETM21001 11229 H264 ONVIF IGC 2050F XNETM21001 11229 H264 ONVIF CP PLUS CP NC9 K 6 E 2 7776 H264 ONVIF Privat e CP NC9W K 6 E 2 7776 H264 Private CP ND10 R cp20111129 ANS H264 ONVIF CP ND20 R cp20111129 ANS H264 ONVIF CP NS12W CR cp20110808 NS H264 ONVIF VS201 cp20111129 NS H264 ONVI...

Page 448: ...123N SA H264 ONVIF Privat e NA222 H264 ONVIF MPC IPVD 0313 k20111208A NS H264 ONVIF Privat e MPC IPVD 0313AF k20111208B NS H264 ONVIF Privat e Honeywell HIDC 1100PT h 2 2 1824 H264 ONVIF HIDC 1100P h 2 2 1824 H264 ONVIF HIDC 0100P h 2 2 1824 H264 ONVIF HIDC 1300V 2 0 0 21 H264 ONVIF HICC 1300W 2 0 1 7 H264 ONVIF HICC 2300 2 0 0 21 H264 ONVIF HDZ20HDX H20130114N SA H264 ONVIF LG LW342 FP H264 Priva...

Page 449: ... 1 41 H264 MPEG4 ONVIF Privat e WV SW355H 1 41 H264 MPEG4 ONVIF Privat e WV SW352H H264 MPEG4 ONVIF Privat e WV SW152E 1 03 H264 MPEG4 ONVIF Privat e WV SW558H H264 MPEG4 ONVIF Privat e WV SW559H H264 MPEG4 ONVIF Privat e WV SP105H 1 03 H264 MPEG4 ONVIF Privat e WV SW155E 1 03 H264 MPEG4 ONVIF Privat e WV SF336H 1 44 H264 MPEG4 ONVIF Privat e WV SF332H 1 41 H264 MPEG4 ONVIF Privat e WV SF132E 1 03...

Page 450: ...57 H264 Private DD4N X 01 02 0015 MPEG4 Private DD423 X 01 02 0006 MPEG4 Private D5220 1 8 3 FC2 20120614 1 9320 A1 8035 H264 Private Samsung SNB 3000P 2 41 H264 MPEG4 ONVIF Privat e SNP 3120 1 22_110120 _1 H264 MPEG4 ONVIF Privat e SNP 3370 1 21_110318 MPEG4 Private SNB 5000 2 10_111227 H264 MPEG4 ONVIF Privat e SND 5080 H264 MPEG4 Private SNZ 5200 1 02_110512 H264 MPEG4 ONVIF Privat e SNP 5200 1...

Page 451: ...Privat e SNC CH260 1 74 01 H264 ONVIF Privat e SNC CH280 1 73 01 H264 ONVIF Privat e SNC RH 124 1 73 00 H264 ONVIF Privat e SNC RS46P 1 73 00 H264 ONVIF Privat e SNC ER550 1 74 01 H264 ONVIF Privat e SNC ER580 1 74 01 H264 ONVIF Privat e SNC ER580 1 78 00 H264 ONVIF SNC VM631 1 4 0 H264 ONVIF WV SP306 1 61 00 H264 MPEG4 SDK WV SP306 1 61 00 H264 ONVIF SNC VB600 1 5 0 H264 Private SNC VM600 1 5 0 H...

Page 452: ...User s Manual ...

Reviews:

No comments

Brands by name

Popular brands

Load more brands