Connect Dc Battery Frame Ground - Avaya S8700 Installing Manual

84 Installing the S8700 Multi-Connect
Installing an Avaya SCC1 Media Gateway Stack
Grounding for DC power cabinet
Figure notes
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2
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4

Connect DC Battery Frame Ground

1
2
3
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5
3
2
DC power cabinet
To Approved Ground
2
1 AWG (#70) (7 mm ) Wire
Ground Discharge Bar
Cut a length of 6 AWG (#40) (4 mm
cabinet and the DC battery cabinet. See
Battery Cabinet'' on page
Crimp a terminal lug on the each end of the wire. The terminal lugs are furnished as part
of D-181895, kit of parts.
At the DC battery cabinet, attach the 6 AWG (#2540) (6 4 mm
ground mounting hole using a pan head slotted screw, star washer, and hex nut. Tighten
the screw securely.
Route the opposite end of the wire to the DC power cabinet.
Attach the 6 AWG (#40) (4 mm
a pan head slotted screw, star washer, and hex nut. Tighten the screw securely.
1
dc_rect1 RBP 051396
2
) wire long enough to reach between the DC power
''Frame Ground Wiring Between cabinet and
85.
2
) wire to the mounting hole in the top of the cabinet. Use
May 2002
4
2
) wire to the frame