62
When the motion has been detected during the detection time in the detection area, the camera will alarm and
adopt the corresponding alarm indicators.
NOTE:
You must set the detection area and detection schedule, or else there is no alarm anywhere and anytime.
4.5.2 IO Alarm
This IP camera provides a I/O alarm terminal block which is used to connect to external input / output device.
The alarm device(door sensor, infrared sensor, smoke detectors, etc) send input command to the network
camera, then the network camera send output command to the alarm output device(local audible alarm, lights
alarm,etc.).
Figure 4.55
There is an IO alarm input/output lines in the IPCAM camera tails, as shown in Figure 4.568. Enable IO alarm
need this cable to connect to the alarm device (door sensor, infrared sensor, smoke detector, etc.).
I/O Alarm has four ports:
Port 1 and port 2 indicate IO alarm input
Port 3 and port 4 indicate IO alarm output