89
The RS-422 pinouts are described below.
RMC-180 Controller
(RJ-45 Port)
PTC-280 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
GND
Summary of Contents for PTC-280
Page 1: ...PTC 280...
Page 37: ...37...
Page 38: ...38 Step 5 Mount Camera to Ceiling...
Page 96: ...96 17 Dimensions Unit mm...