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5.1.2 Definition for interfaces of rear panel
No.
Physical interface
1
Power input
2
Power switch
3
Video output
4
Audio output
5
Video input
6
Audio input
7
VGA output
8
Network interface
9
USB interface
10
RS485 interface
5.2 Alarm post interface
Connection method of alarm post: firstly strip the cable to be connected, then use a small screwdriver
Interface description
DC 12V (4-channel 3A, 8-channel 3A, 16-channel 5A)
ON/OFF
1 video output connecting TV or monitor, standard BNC connector
Connecting audio output
Connecting analog video (camera) signal input, standard BNC connector
Connecting active audio signal
Connecting VGA display
Used to connect Ethernet network
USB2.0/USB mouse
Connecting PTZ etc RS485 interface device
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