Connect Battery Leads (J58890Ch-1) - Avaya S8700 Installing

Installing the Avaya™ S8700 Media Server with Avaya™ MCC1 or SCC1 Media Gateway
Typical Media Gateway Grounding Wiring Diagram
widfspgb KLC 100297
Figure notes
First Media Gateway
1
Additional Media Gateways (if
2
installed)
6 AWG (#40) (16 mm
3
Gateway GROUND Wire
4 Single-Point Ground Block

Connect Battery Leads (J58890CH-1)

''Typical Small Battery Assembly'' on page 78
assembly. These assemblies may ship with the battery leads disconnected to prevent the
batteries from discharging.
Plug the battery connector into the -48 VDC Batteries connector on the rear of the
1
J58890CH-1 Power Distribution Unit.
!
CAUTION:
Power is present in the media gateway even if the AC power cable is unplugged. When
procedures require ALL power to be removed from the media gateway and to prevent
unnecessary discharging of the battery, turn off the main circuit breaker located on the
front of the power distribution unit.
4
3
1 2
8 8
5
6
2
) Media
7
8
shows a typical optional small battery holdover
May 2003
5
6
7
3 3
2
8
6 AWG (#40) (16 4 mm
Wire to Approved Ground
AC Load Center Single-Point Ground
Over 50 ft. (15.2 m)
Media Gateway Ground Terminal
Block
77
2
) Ground