Datavideo 4K ShowCast STUDIO Instruction Manual page 88

Appendix 2
The cameras can be connected to the ShowCast-100 4K ShowCast Studio through the RS-232 or RS-
422 interface using a custom Ethernet cable. The corresponding connection wiring schemes are
shown below.
RS-232
ShowCast-100 4K ShowCast Studio
GND 1
NC 2
NC 3
TX 4
NC 5
RX 6
NC 7
NC 8
RS-422
ShowCast-100 4K ShowCast Studio
GND 1
NC 2
RX- 3
TX- 4
TX+ 5
RX+ 6
NC 7
NC 8
RS-232/RS-422 Pinouts
White/Orange
Orange
White/Green
Blue
White/Blue
Green
White/Brown
Brown
White/Orange
Orange
White/Green
Blue
White/Blue
Green
White/Brown
Brown
GND
White/Orange
White/Green
White/Blue
White/Brown
GND
White/Orange
White/Green
White/Blue
White/Brown
88
PTZ Camera
1 GND
Orange 2
3
Blue 4
5
Green 6
7
Brown 8
PTZ Camera
1 GND
Orange 2
3
Blue 4
5
Green 6
7
Brown 8
NC
NC
NC
RX
TX
NC
NC
NC
TX-
RX-
RX+
TX+
NC
NC