User`s manual

<Vari-focal Lens with Auto Iris> (DC Drive) --- CS Mount

Extension I/O Terminal Block

The Network Camera provides an extension I/O terminal block which is used to connect the

camera with external input/output devices. The pin definitions are listed as below.

DI/DO Diagram

Pin Function

1 Power +5V

2 Digital Output

3 Digital Input

4 Ground

5 RS-485 -

6 RS-485 +

Zoom Controller

Focus Controller