4 connector pin-outs, 1 alarms, Connector pin-outs – Videoswitch AI-150 User Manual
Page 26: Alarms, Digital recorder
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A
150
Digital Recorder
23
11.4 Connector Pin-Outs
11.4.1 Alarms
Physical:
25-way D-Type (female)
1
2
3
14
4
15
5
16
6
17
7
18
8
19
9
20
10
21
22
24
24
25
11
12
13
Pin Number
Signal
In/Out
1
Alarm Common (Ground)
In
5 Alarm
9
In
8 Alarm
1
In
9 Alarm
3
In
10 Alarm
5
In
11 Alarm
7
In
12 Relay
N/C
Out
13 Relay
N/O
Out
21 Alarm
3
In
22 Alarm
4
In
23 Alarm
6
In
24 Alarm
8
In
25 Relay
Common Out
Note:
The Vi-X1 break-out adaptor supplied with the Ai150 provides a convenient means of
making connection to the alarm inputs and relay outputs via screw terminals.
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