Avaya S8700 - Connecting to the Customer’s Network

85
Installing the Avaya™ S8700 Media Server with Avaya™ MCC1 or SCC1 Media Gateway
May 2003
Connect Power and Ground(s)
Have a qualified electrician connect and route wires from the AC load center to the dedicated
electrical outlet for the power distribution unit.
1 Connect 1 end of a 6 AWG (#40) (16 mm
2
) cabinet GROUND wire to the ground
terminal block at the bottom rear of the cabinet. See ‘‘Typical Media Gateway Grounding
Wiring Diagram’’ on page 86.
2 Route the cabinet GROUND wire to the AC load center single-point ground and connect.
3 Connect each remaining media gateway to the AC load center single-point ground.
Power Distribution Unit (J58890CH)
Figure notes
1 Connect small battery holdover
cable (or temperature sensor cable
from large battery cabinet) to J20.
2 Carrier Circuit Breakers
3 Ground Terminal Block
4 Connect -48 VDC Return - 1 AWG
(50 mm
2
) red cable here.
5 Connect -48 VDC - 1 AWG (50
mm
2
) black cable.
6 1 AWG (50 mm
2
) 50 ft. (15.2 m) cable
to large battery cabinet. For cables
greater than 50 ft. (15.2 m), contact
your Avaya representative.
7 Ground Terminal Block
8 To AC load center or approved
single-point ground block
External Alarms
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