Optional backup power supply – Sierra Video View Multi-Viewer MV-XX User Manual
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SIERRA VIEW
27
Analog Monitor Output Connector type: 25 way ‘D’ male
Optional Backup Power Supply
The optional 1U external backup power supply unit (POWER-xx) may be installed in 19”
bays and has a depth of approximately 190mm, including connectors. It is designed to be
located close to the frame and is supplied with the necessary interconnecting DC cable.
In the event of failure of the internal power supply, POWER-xx provides a backup feed
without interruption.
Analogue
GND
+VE
-VE
Chan 1
25
24
12
Chan 2
11
10
23
Chan 3
22
21
9
Chan 4
8
7
20
Chan 5
19
18
6
Chan 6
5
4
17
Chan 7
16
15
3
Chan 8
2
1
14
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