Dahua IPC-HFW3300C - Framework and Dimension

12
Port Name SN Name Note
1 ALARM_COM Alarm output public port.
2 ALARM_NO
Alarm output port. It is to output the alarm signal
to the alarm device.
NO: normal open alarm output port.
It works with the ALARM_COM port.
3 ALARM_IN1
Alarm input port 1. It is to receive the on-off signal
from the external alarm source.
4 ALARM_IN2
Alarm input port 2. It is to receive the on-off signal
from the external alarm source.
I/O Port
5 GND Ground port
2.2 Framework and Dimension
Please refer to the following two figures for dimension information. The unit is mm. See Figure 2-2 and
Figure 2-3.
Figure 2-2
Figure 2-3