6
2.3.
Interfaces & connectors
2.3.1.
Video output interface
Figure.2.3.1.1 Video output interface
The above figure is a BNC video output interface.
2.3.2.
Multiple interface
Figure.2.3.2.1 Multiple interface
The definition of each pin is as below:
No.
Pin name
Description
1
+12V
Positive power input
2
GND
Power ground
3
RS485A
RS485+
4
RS485B
RS485-
5
I/O1
User port
6
I/O2
User port
7
I/O3
User port
8
I/O4
User port
9
I/O5
User port
10
COM
