Expansion Cabinet As A Power Shelf For Auxiliary Processors - Nortel Meridian 1 Succession 1000M Installation And Configuration Manual

Page 104 of 562
Expansion cabinet as a power shelf for
auxiliary processors
553-3011-210 Standard 1.00
Installing the Cabinet system
Follow Procedure 5 to add an expansion cabinet used as a power shelf for
auxiliary processor units (such as Max IPE).
Procedure 5
Adding an expansion cabinet as a stand-alone power shelf
1 Locate the carton containing the expansion cabinet. Install it as described
in "Mounting the cabinets" on
• Make sure that it is mounted according to the plan.
• Make sure that it is securely mounted.
• Make sure that the pedestal is properly installed if the cabinet is to be
mounted on the floor.
2 Make sure that the ac power cord is disconnected from the power outlet.
3 Install a #6 AWG (# 40 Metric Wire Gauge) ground wire from the cabinet
to a ground source (the ground bus in the ac power service panel).
Note: Do not connect the ground wire to the ground connection in an
existing cabinet. The ground wire must be connected to the ground
source.
DANGER OF ELECTRIC SHOCK
The connection in the ac power service panel should be
performed by a qualified technician or electrician.
Connect the ground wire to the ground lug located in the bottom of the
cabinet next to the cable connectors. See Figure 29 on
Route the ground wire through the third groove from the left in the bottom
of the cabinet.
Connect it to the Single Point Ground (SPG) and place a DO NOT
DISCONNECT tag on it.
Note: Refer to the grounding requirements in the chapters on system
and site requirements in Small System: Planning and Engineering
(553-3011-120).
October 2003
page 115.
page 106.