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Port

 

Quantity

 

Description

 

DVI-I OUT 

or 

8, 

depending 
on model 
 

DVI-I  video  output  port,  used  for 
outputting  video  signals  to  a  display 
output device with HDMI port, DVI-D port, 
VGA port (5-wire), or YPbPr port. 

Note

:

 

Make  sure  the  connected  display 

output  device  supports  the  following 
resolutions: 

1024*768/60HZ, 

1280*720/60HZ, 

1280*1024/60HZ, 

1360*768/60HZ, 

1600*1200/60HZ, 

1920*1080/60HZ, 1920*1080/50HZ. 

AUDIO OUT 

or 

8, 

depending 
on model 

Used to output audio signals. 
Phoenix connector. For more information, 
see 

Table 2-3

Electrical  level:  2.0V  to  2.4V  (P-P); 
Impedance: 5 Kohm 

LINE 

1 input 
1 output 

Used to input and output audio signals. 
Phoenix connector. For more information, 
see 

Table 2-3

LINE I: 2V (P-P), 10 Kohm; LINE O: 2V (P-P), 
600 ohm 

ALM IN 

Used to input Boolean alarm signals. 
Phoenix connector. For more information, 
see 

Table 2-3

ALM OUT 

Used  to  output  alarm  signals  through 
relay. 
Phoenix connector. For more information, 
see 

Table 2-3

RS485 

Serial  port,  used  to  interoperate  with  the 
connected  device,  for  example,  to 
transmit transparent channel data. 
RJ-45  connector,  four  wires,  supporting 
full duplex and half duplex. 

RS232 

Serial  port,  used  to  debug  and  maintain 
the device. 
RJ-45 connector. 

Содержание DC4304

Страница 1: ...Video Decoders Quick Guide Manual Version V1 00...

Страница 2: ...his manual are the property of their respective owners Disclaimer CAUTION The default password is used for your first login To ensure account security please change the password after your first login...

Страница 3: ...rposes We shall not be held responsible for any consequences resulting from illegal operations of the device The illustrations in this manual are for reference only and may vary depending on the versi...

Страница 4: ...e following table may be found in this manual Carefully follow the instructions indicated by the symbols to avoid hazardous situations and use the product properly Symbol Description WARNING Indicates...

Страница 5: ...erly grounded and the lightning protection meets requirements Keep the device from moisture dust strong electromagnetic radiation and vibration Power down the device before connecting and disconnectin...

Страница 6: ...armful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the...

Страница 7: ...uropean Low Voltage Directive 2006 95 EC and EMC Directive 2004 108 EC WEEE Directive 2002 96 EC The product this manual refers to is covered by the Waste Electrical Electronic Equipment WEEE Directiv...

Страница 8: ...Installation 10 Installing the Mounting Brackets 10 Installing the Device in the Rack 11 Verifying the Installation 12 Installing the Device on a Workbench 13 Preparation for the Installation 13 Inst...

Страница 9: ...ii Connecting RS 232 Serial Cables 21 Connecting a Third Party Device 21 Verifying the Installation 21 Starting Up the Device 21 3 Logging In to and Out of the Device 22 4 Technical Specifications 22...

Страница 10: ...new generation HD network video decoder terminals The device is designed for remote video surveillance and can be widely applied in various real time surveillance applications for monitoring audios an...

Страница 11: ...ashing green The device is starting up On Green The device is operating Off The device is shut down Alarm LED On Red At least one alarm for example temperature alarm is present Off No alarm is present...

Страница 12: ...iption VGA IN 1 VGA video input port used for receiving analog video signals from the VGA output port of a video source Note Make sure the connected video source supports the following resolutions 102...

Страница 13: ...mation see Table 2 3 Electrical level 2 0V to 2 4V P P Impedance 5 Kohm LINE 1 input 1 output Used to input and output audio signals Phoenix connector For more information see Table 2 3 LINE I 2V P P...

Страница 14: ...fy the device model and check the components and their quantity against the packing list to make sure all items listed are included in the package WARNING Do not remove the dismantlement preventive se...

Страница 15: ...4 AWG to 28 AWG A smaller gage means a thicker wire diameter and a better transmission effect The transmission distance of an ordinary cable is 15 meters 49 21 ft and that of a better project level ca...

Страница 16: ...You are recommended to use dedicated shielded audio cables and the cable length is 100 meters 328 08 ft Commonly used audio cables include RCA audio cables and ordinary coaxial cables Alarm cables Twi...

Страница 17: ...radiation reduction purpose STP cables are more expensive than UTP cables and they are harder to install Ground wire The length of the ground wire should be no more than 30 meters 98 43 ft and its im...

Страница 18: ...1 Installation flow chart Check before installation Ensure installation position meets requirements Install device in indoor rack or indoor workbench Connect cables Verify that installation is ok Fin...

Страница 19: ...Installing the device to a rack does not require sliding rails or a tray The mounting brackets can bear the weight of the device The following describes how to front mount the device The rear mountin...

Страница 20: ...e other mounting bracket Figure 2 2 Installing the mounting brackets 1 Screws four 2 Mounting bracket 3 Waist shaped hole 4 Screw hole Installing the Device in the Rack Place your device horizontally...

Страница 21: ...stallation against the following checklist Make sure all check results are positive Table 2 2 Installation checklist Item Result Remarks No Description Yes No 1 The mounting brackets are fixed tightly...

Страница 22: ...om of your device Installation Procedure 1 Lift the device and move it near to the workbench 2 Lift the device and place it on the workbench CAUTION To ensure proper heat dissipation keep at least a c...

Страница 23: ...Cable Requirements Do not bundle cables near the air outlet of the device to avoid speedy aging Fasten the cables near the device and keep the cables loose between the ports and the fastening points...

Страница 24: ...through the DVI D to HDMI cable taking HDMI port as an example 7 Connect your device to a display output device through the DVI I to HDMI cable taking HDMI port as an example 8 Connect your device to...

Страница 25: ...rounding point Figure 2 5 Connecting the ground wire 1 Grounding screw 2 Ground wire NOTE Generally a rack has a grounding bar where you can connect the ground wire In actual installation you can conn...

Страница 26: ...Boolean alarm input device such as audio control or temperature control alarm device 5 Alarm cable 6 Normally open Nor mally closed Boolean alarm output device for example alarm lamp You can connect t...

Страница 27: ...m input devices The figure shows only one connection and the connection method for the other alarm input devices is similar In actual installation make sure the connections correspond to the alarm inp...

Страница 28: ...mation about adaption ports see Table 1 2 NOTE Do not over bend twist or heavily press HDMI cables Connecting Network Cables As shown in Figure 2 4 connect one end of the network cable to the Ethernet...

Страница 29: ...e AC power cord CAUTION When you connect the other end of the power cord to the power source you are recommended to use a single phase three wire power socket with neutral point or multi function comp...

Страница 30: ...tallation WARNING To avoid bodily injury and device damage caused by incorrect cable connection verify the installation before you connect the device to the power source To verify the installation che...

Страница 31: ...me and password To log into the Web interface 1 Use the IE browser on your PC to visit the IP address of the device 2 On the login page enter your username and password to access the Web interface You...

Страница 32: ...70W depending on the device model Operation temperature 10 C to 55 C 14 F to 131 F Operation humidity 10 to 95 non condensing Storage temperature 40 C to 70 C 40 F to 158 F Storage humidity 5 to 95 no...

Страница 33: ...BOM 3101C0CJ...

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