User manual

13
1.6 Sensor, Relay and RS485 pinhole allocation
The Sensor and Alarm enable you to connect 16 sensor inputs, 4 relay outputs and 1 PTZ camera..
Just connect the external sensor, relay, and PTZ camera pin directly to the pinhole. Check the
table below and locate which pinhole is assigned to sensor input and relay output.
12C3C4CC
1.6.1 Sensor Pin Definition
Sensor Pin # Definition Sensor Pin # Definition
1
Sensor 1 signal
9
Sensor 9 signal
G
Sensor 1 ground
G
Sensor 9 ground
2
Sensor 2 signal
10
Sensor 10 signal
G
Sensor 2 ground
G
Sensor 10 ground
3
Sensor 3 signal
11
Sensor 11 signal
G
Sensor 3 ground
G
Sensor 11 ground
4
Sensor 4 signal
12
Sensor 12 signal
G
Sensor 4 ground
G
Sensor 12 ground
5
Sensor 5 signal
13
Sensor 13 signal
G
Sensor 5 ground
G
Sensor 13 ground
6
Sensor 6 signal
14
Sensor 14 signal
G
Sensor 6 ground
G
Sensor 14 ground
7
Sensor 7 signal
15
Sensor 15 signal
G
Sensor 7 ground
G
Sensor 15 ground
8
Sensor 8 signal
16
Sensor 16 signal
G
Sensor 8 ground
G
Sensor 16 ground
1.6.2 Relay Pin Definition
Relay Pin # Definition
1
Relay signal
C
Relay Common
2
Relay signal
C
Relay Common
3
Relay signal
C
Relay Common
4
Relay signal
C
Relay Common