Connect Power And Ground(S) - Avaya S8700 Installing Manual

62 Installing the S8700 Multi-Connect
Installing an Avaya MCC1 Media Gateway

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.
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Power Distribution Unit (J58890CH)
pcdf010 KLC 020599
Figure notes
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Connect 1 end of a 6 AWG (#40) (16 mm
terminal block at the bottom rear of the cabinet. See
Wiring Diagram'' on page
Route the cabinet GROUND wire to the AC load center single-point ground and connect.
Connect each remaining media gateway to the AC load center single-point ground.
Connect small battery holdover cable (or temperature sensor cable from large battery
cabinet) to J20
Carrier Circuit Breakers
Ground Terminal Block
Connect -48 VDC Return - 1 AWG (50 mm
Connect -48 VDC - 1 AWG (50 mm
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1 AWG (50 mm ) 50 ft. (15.2 m) cable to large battery cabinet. For cables greater than 50
ft. (15.2 m), contact your Avaya representative.
Ground Terminal Block
To AC load center or approved single-point ground block
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) cabinet GROUND wire to the ground
63.
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) red cable here.
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) black cable
May 2002
''Typical Media Gateway Grounding
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