Digital Recorder
59
11.4.3 Relays (Vi405 and Vi605)
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
Relay 1 (Alarms)
2
Relay 2 (critical Alerts)
3 Relay
3
4 Relay
4
5 Relay
5
6 Relay
6
7
8
9
10
Dome 2 RS485 -
Output
11
Dome 1 RS485 -
Output
12 Dome
2
RS232 Output
13
Dome 1 20mA output
Output
14
15
16
17
18
19
20
21
12V Led/Beeper power
Output
22
Dome 2 RS485 +
Output
23
Dome 1 RS485 +
Output
24 Dome
1
RS232 Output
25 Ground
Output
Intelligent Security and Fire Ltd
