AirLive FE-200CU - Manual (Page 47)

5. Appendix
AirLive FE-200CU Manual 41
5
5.
Appendix
Appendix A: Alarm I/O Connector
This Network Camera provides a general I/O terminal block as below:
Pin Function Description
1 DO_NO
2 DO__COM
Digital output implementation; Pin7 to COM (Pin6) is a
Photo-coupled relay on Normal Open status. External device can
directly connect to the terminals. However the current that will go
through the 2 nodes must not exceed 130mA. An external “Relay”
can also be connected to the terminals as an implementation. In this
case, current (or/and voltage) limitation is specified by the external
Relay.
3 DI Connect to GND to activate, or leave floating (or unconnected) to
deactivate.
4 GND
5 Audio In 2 way Audio connectors , and connect to GND to activate
6 Audio Out
7 GND