Framework And Dimension; Alarm Setup - Dahua Technology IPC-HDW5231R-Z Quick Start Manual

Port Name SN
1
2
I/O Port
3
4
5

1.2 Framework and Dimension

Note:
The following figure is for reference only, which is used to know the device dimension.
Please refer to the following figure for dimension information. The unit is mm. See Figure 1- 2.

1.3 Alarm Setup

Note:
It is only supported by some series products.
Name Note
Alarm output port. It is to output the alarm signal to the
alarm device.
ALARM_NO
NO: normal open alarm output port.
It must be used with ALARM_COM.
ALARM_COM Alarm output public port.
Alarm input port 1. It is to receive the on-off signal from
ALARM_IN1
the external alarm source.
Alarm input port 2. It is to receive the on-off signal from
ALARM_IN2
the external alarm source.
GND Ground port
Figure 1-2
2