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3.6 Direct Connection to Camera
To use the PTZ Camera Control Unit to directly control the BC-100 camera, connect the RS-422/RS-
232 port on the camera’s rear panel to the RJ-45 port of the camera control unit by using any RJ-
45 cable. The RS-422/RS-232 wiring schemes are shown below.
RS-422
PTZ Camera Controller
(RJ-45 Port)
BC-100 Camera
(RS-422 Port)
GND
1
White/Orange
White/Orange
1
GND
NC
2
Orange
Orange
2
NC
TX-
3
White/Green
White/Green
3
RX-
RX-
4
Blue
Blue
4
TX-
RX+
5
White/Blue
White/Blue
5
TX+
TX+
6
Green
Green
6
RX+
NC
7
White/Brown
White/Brown
7
NC
NC
8
Brown
Brown
8
NC
RS-232
PTZ Camera Controller
(RJ-45 Port)
BC-100 Camera
(RS-232 Port)
GND
1
White/Orange
White/Orange
1
GND
NC
2
Orange
Orange
2
NC
NC
3
White/Green
White/Green
3
NC
RX
4
Blue
Blue
4
TX
NC
5
White/Blue
White/Blue
5
NC
TX
6
Green
Green
6
RX
NC
7
White/Brown
White/Brown
7
NC
NC
8
Brown
Brown
8
NC
GND
GND
