I/O Terminal Block; Pin Assignment - GeoVision GV-IPCAM User Manual

2.6 I/O Terminal Block

The terminal block, located on the back panel of the Box Camera, provides
the interface to one input and one output devices. The I/O terminal block
can be used for applications such as motion detection, event alerts via E-
Mail and FTP, and center monitoring through Center V2 and VSM.

2.6.1 Pin Assignment

The pin assignment for the I/O terminal block:
For the output point, please check if your output device meets the following
Absolute Maximum Ratings before connecting it to the output point.
Breakdown Voltage
Continuous Load Current
Note: Absolute Maximum Ratings are those values beyond which
damage to the camera may occur. Continuous operation of the camera at
the absolute rating level may affect the camera reliability.
The Box Camera support one digital input and one digital output of dry
contact.
I/O
1 2
Figure 2-6
For details on how to enable an installed I/O device, see 14.2 I/O Settings.
26
277V AC, 30V DC
5A (NO), 3A (NC)
Pin
1
2
3
3
Function
Digital Input
GND
Digital Output