User’s Manual
12
2.6
Power Connector
Please refer to the illustrations below for power connector definition before
wiring.
SW 1
AC24V_1
SW 2
GND
SW 3
AC24V_2
2.7
Apply Alarm I/O
The Camera supports 4 digital alarm inputs and 2 digital alarm outputs. Please
make sure the alarm connections are properly wired before starting to configure
alarm related settings. Please refer to the pin definition table below for alarm
system wiring.
Pin
Definition
Pin
Definition
1
ALARM_OUT_NO_1
7
ALARM_OUT_COM_2
2
ALARM_OUT_NC_1
8
GND
3
ALARM_OUT_COM_1
9
ALARM_IN_4
4
GND
10
ALARM_IN_3
5
ALARM_OUT_NO_2
11
ALARM_IN_2
6
ALARM_OUT_CN_2
12
ALARM_IN_1
2.8
RS-485 Connector Definition
Please refer to the illustrations below for RS485 connector definition before
wiring.
RS485 Connector
SW 1
R-
SW 2
GND
SW 3
R+
SW 4
T-
SW 5
T+
