AVer MD120UI User Manual page 17

3. RS-422: Connect the camera to a Joystick or laptop to control the camera. Use a CAT5e splitter
for multi-camera connection.
 Pin Definition
1 8
 CAT5e Splitter Pin Assignment
5
8 7 6 4 3
Camera/Joystick
No. Pin
1 TX+
2 TX-
3 RX+
4 TX+
Camera
8 7 6 5
1
2
No. Pin
5 TX-
6 RX-
7 RX+
8 RX-
4 3 2 1
8 7 6
Camera/Joystick
9
5 1
4 3 2