Appendix A: Alarm I/O Connector - Planet ICA-H651 User Manual

Appendix A:
Alarm I/O Connector
Some features of the Camera can be activated by the external sensor that senses physical
changes in the area Camera is monitoring. These changes can include intrusion detection or
certain physical change in the monitored area. For examples, the external sensor can be a door
switch or an infrared motion detector. These devices are customer provided, and are available
from dealers who carry surveillance and security products. Electrically, they must be able to
provide a momentary contact closure.
This Camera provides wires for general I/O terminal and RS-485 interface as below:
12V DC
Cable for I/O connectors:
Name Cable Color
12VDC Brown/White
GND Blue/White
D+ Purple/White
D- Gray
DI Green/White
DO Orange/White
User can refer to the schematic below to make a proper connection between I/O connector and
external sensor and output device.
DI/DO
Function
DC 12V (60mA maximum)
GND
RS-485 data +
RS-485 data -
Digital signal input
Digital signal output
72
RS-48