115
Installing an Avaya SCC1 Media Gateway Stack
October 2002
Connect Battery Cabinet
!
CAUTION:
Power is present in the media gateway even if the AC power cable is unplugged. Turn off
the main circuit breaker on the front of the media gateway when procedures require ALL
power to be removed from the media gateway.
Connect the DC Battery cabinet to the DC Power cabinet.
‘‘DC Battery to DC Power cabinet Connections’’ on page 115
shows how to make typical
connections from the DC Battery cabinet to the DC Power cabinet.
DC Battery to DC Power cabinet Connections
Figure notes
1 DC Power cabinet
2 Connect Red DC Power Cable to -48 VDC Return Bus
3 Connect Black DC Power Cable to -48 VDC Bus
4 Inset Applies to -48 VDC Buses and -48 VDC Return Buses
5 Battery cabinet
6 DC Power Cables (Red and Black)
pwrdist5 RBP 052896
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