Please refer to the following sheet for detailed information about I/O port.
Alarm input port, receive on-off signal of
external alarm source.
Alarm output port, output alarm signal to
alarm device.
1.2 Framework and Dimension
Please refer to the following two figures for dimension information. The unit is mm. See Figure1-2
.
Figure1-2
1.3 Alarm Setup
Note:
Connect to DC 12V power, input power.
Alarm signal input/output (optional,
supported by some product models)
Network data in/out and PoE.
Note:
Some devices do not support PoE.
Input audio signal, receive analog audio
signal from sound pick-up.etc(optional,
supported by some product models)
Output audio signal to speakers.etc
(optional, supported by some product
models.)