Contents
Rear
Audio connection port | PS/2 Mouse port | A |
Camera Input port | VGA Port | DC 12V adaptor port |
Video output device port | Network connection port | |
ÚA
Alarm Input | Alarm output |
|
Grounding RS485
Alarm Input : The user can connect to ports 1 ~ 4.
Grounding : All alarm input must be connected to this grounding port.
Alarm Output : Connect one line to “COM” and the other to either Normal Open(N.O) or Normal Close(N.C) according to system setup
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