113
Installing an Avaya SCC1 Media Gateway Stack
October 2002
Connections Using DC Power Distribution Unit
Figure notes
1 Media Gateway Stack
2 DC Power Cabinet
3 DC Power Distribution Unit (position to right of the media gateway stack
4 White Wire (connect to Circuit Breaker). See inset.
5 Green Ground Wires and Black Wire (connect to the -48 VDC Return Bus)
6 -48 VDC Bus
7 Inset
8 12 in. (30.5 cm) from floor to DC Power Distribution Unit
9 DC Power Cable to Power Connector on Each Media Gateway.
10 DC Power Distribution Unit Power Cord (route to rear of DC Power Cabinet)
11 Route Power Cord Through Sliding Door
12 Circuit Breaker
13 Supplied #10-32 Screw, #10 Star Washer, and #10-32 Hex Nut
14 Inset Showing DC Power Connector (Male)