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9.1 Power board Cable Connection
The PTZ camera combination cable includes video cable, RS485 control cable, power cable and alarm cable.
These allow the camera to transmit analog video & control signals, to provide a power connection, alarm
triggering, etc. Please refer to the label.
RS485, video port
Name
485
A
B
GND
AUDIO
OUT
GND
IN
VIDEO
GND
OUT
Power port
Name
POWER
EARTH
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9 Cable Connection
Function
485-A. This is to control the dome's built-in PTZ.
485-B. This is to control the dome's built-in PTZ.
Ground.
Reserved audio port. Audio output port.
Currently the device does not support this function.
Reserved audio port. Ground port audio.
Currently now the device does not support this function.
Reserved audio port. Audio connection port.
Currently the device does not support this function.
Ground port.
Video output port.
Function
Power port. Please refer to the label for detailed information.
Ground port.
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