The instruction applies to the series of VR 8720. Please read it carefully before using t he products!
VR8720VR8720GVR8720GWVR8720-3GVR8720-3GW
V3.1（2014. 04.08版）
H.264 4 CH dual SD card mobile DVR
User Manual
Page 1: ...instruction applies to the series of VR8720 Please read it carefully before using the products VR8720 VR8720G VR8720GW VR8720 3G VR8720 3GW V3 1 2014 04 08 H 264 4 CH dual SD card mobile DVR User Man...
Page 2: ...General 3 3 2 Encode 3 3 3 Network 3 3 4 Net Service 3 3 5 GUI Display 3 3 6 PTZ Config 3 3 7 Rs232 3 3 8 Tour 3 4 Advanced 3 4 1 HDD Manage 3 4 2 Account 3 4 3 Online User 3 4 4 Output Adjust 3 4 5...
Page 3: ...ack displayed on Google map G sensor the gravity sensor technology Users can learn the gravity sensor information during the process of driving by checking video data and view the graph on player inte...
Page 4: ...with system log function for checking and managing the device easier can show the stream data for all channels easier for user to choose the storage device with appropriate capacity support regular ma...
Page 5: ...Parameters Item Description Model No VR8720Basic functions Recording playback alarm RS485 RJ45 etc VR8720G With GPS VR8720W With WIFI VR8720 GW With GPS WIFI VR8720 3G With GPS 3G VR8720 3GW With GPS...
Page 6: ...e Network port one 10M 100M ethernet port RJ45 Alarm input 4ch alarm input port isolating function Alarm output 1ch relay alarm output support 1ch normal open closed contact1 USB standard 2USB 2 0 por...
Page 7: ...then restart the system 3 If user wants to use USB device to back up the video files please cancel the USB record option in menu firstly or the system will regard the USB as storage device and will fo...
Page 8: ...WER Red ACC Yellow Video input 1 VOUT VIN1 VIN2 VIN3 VIN4 AOUT AIN1 AIN3 AIN4 Video input 2 Video input 3 Video input 4 Audio output Audeo input 1 Audeo input 2 Audeo input 4 Audeo input 3 Video outpu...
Page 9: ...V 5 ALARM OUT1 ALARM OUT2 Alarm output ports the default setting is A pair of normal open control contacts of relay this port is only applicable for signal control 6 RS485A RS485B PTZ control ports 7...
Page 10: ...Record Mode setup page as shown Schedule Start recording according to configuration Manual Start recording regardless of configuration Stop Stop recording the small circle would turn white when selec...
Page 11: ...ke sure the PTZ has been correctly connected and all parameters properly set in PTZ Config see page x in advance Click you will go to PTZ Config page as shown Here you can modify the settings of Prese...
Page 12: ...two different groups of settings for different time period 2 8 Output Adjust Click in shortcut menu and go to Output Adjust page as shown Move the Horizontal Scroll Bars to adjust the Top Deflate Bott...
Page 13: ...work high speed download NetService PPPOE NTP Email IP purview DDNS parameter GUI display Set channel name preview hint icon state transparency cover area time title channel time fold PTZ Set channel...
Page 14: ...isks Length Define length of video clip the default value is 60 minutes Pre Record Define pre recording time 1 30 seconds selectable Record Mode Define Record Mode there are 3 options A Schedule Start...
Page 15: ...hedules Note Regular Store snapshots during the period set when Regular recording is happening Detect Store snapshots during the period set when Detect recording is happening which are triggered by Mo...
Page 16: ...ind Video Loss and Alarm Input Alarm Output and Abnormality see picture X 3 2 1 Motion Detect Here you can configure the Motion Detect alarm setting when motions are detected the alarm would be activa...
Page 17: ...nt when motions are detected the PTZ equipment would work as set refer to 3 3 6 Record Delay Set Record Delay Time after alarm ends Shown Message When motions are detected the alarm dialog box would p...
Page 18: ...kage options please refer to 3 2 1 Motion Detect 3 3 System There are 8 submenu items under System General Encode Network Net Service and GUI Display PTZ Config RS232 and Tour see picture 3 2 6 Abnorm...
Page 19: ...ge and the other group called Extra Stream is for remote video transmission which is relatively low quality so as to ensure the fluency of the video stream Channel Select 1 channel or all 4 channels f...
Page 20: ...ork Settings for the device Double click each item and the corresponding dialog box would pop out A PPPoE Enter the User Name and Password provided by ISP Internet Service Provider reboot the DVR it w...
Page 21: ...Server Port Enter the Domain port of FTP Server User Name Enter User Name Password Enter User Password Max File Length Set Max File Length for unloadng DirName File Directory for uploading F Wireless...
Page 22: ...e the horizontal scroll bar to adjust the transparency of the Menu interface Resolution Set video output resulotion Channel Select a channel for advanced settings Region Cover Set the Cover Area you c...
Page 23: ...an manage all Memory Storage Devices All devices HDD USB Disk or SD card information is shown in the form on the left including HDD No Type Status and so on You can define a disk as Read Write Disk Sn...
Page 24: ...d the user will be blocked until the device boot up next time 3 4 4 Output Adjust Please refer to 2 8 Shortcut Menu Output Adjust 3 4 5 Auto Maintain Here you can set Auto Reboot and Auto Delete Files...
Page 25: ...matically Navigate to this page and click Upgrade to execute The DVR will reboot automatically when the Upgrade is done Here you can see the Device information of the DVR including Audio in Channels A...
Page 26: ...time Bit Stream information Kb S of each channel and Memory Take up Rate MB H 3 5 3 LOG Here you can check all Even Log Information of this device including Log Time Log Type and Log Detailed Info 3 5...
Page 27: ...ge Preview Page 1 3 5 7 2 4 6 Record Icon Audio output Icon Motion Detect Icon Snapshot Icon Channel ID Video Loss Icon Date Time Stamp FAQ 1 Can not boot up normally Possible reasons are as follows A...
Page 28: ...or the signal is too weak C The image brightness is set 0 D TV channel mismatched please switch the monitor to AV channel 5 No color distorted Image Possible reasons are as follows A The color settin...
Page 29: ...Note here you can back up video to your computer select Start Time End Time Channel and a path for saving files Modify Password 3 Navigation Setting Select Open Navigation you will see Google Map at t...
Page 30: ...ation is selected you will be able to see the vehicle position while playing video E Calendar Hour Bar Minute Bar Double click the number in Calendar the Hour bar and the Minute Bar will change corres...
Page 31: ...apply to 1 Damage to a product that is out of warranty 2 Cosmetic damage such as scratches nicks and dents 3 Damage caused by accident abuse misuse water flood fire or other acts of nature 4 Damage ca...
