Cable Connection; Rs485 And Power Cable Connection - IC Realtime PTZ2300SIR User Manual

3 Cable Connection

3.1 RS485 and Power Cable Connection

There are three cable groups: power cable, RS 485 cable and video cable. They are used to transmit video
signal, control signal and power connection. Please connect the power cable to the power socket of the
speed dome, connect the RS485 cable to the RS485 port of the speed dome. See Figure 3-1 and Figure 3-2.
Name
485 A
B
GND
AUDIO OUT
GND
IN
Figure 3-1
Figure 3-2
Function
485-A. It is to control dome built-in PTZ.
485-B. It is to control dome built-in PTZ.
Ground.
Reserved audio port. Audio output port.
Right now the device does not support this function.
Reserved audio port. Ground port audio.
Right now the device does not support this function.
Reserved audio port. Audio connection port.
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