Nortel Networks 4500 Serie Manual Del Usuario página 13

Set the switch on a table or shelf.
Installing the switch in an equipment rack
Required tool: Phillips screwdriver for attaching brackets to the switch.
Rack requirements:
•
•
•
The following figures provide instruction for installing the switch in a rack.
Attach a bracket to each side of the switch.
Copyright © 2007, Nortel Networks
.
Note: Allow at least 2 inches (5.1 cm) on each side for proper ventilation
and at least 5 inches (12.7 cm) at the back for power cord clearance.
A space of 2.8 inches for each switch in an EIA or IEC standard 19 inch
(48.2 centimeter) equipment rack.
The rack must be bolted to the floor and braced, if necessary.
The rack must be grounded to the same grounding electrode used by
the power service in the area. The ground path must be permanent and
must not exceed 1 ohm of resistance from the rack to the grounding
electrode.
Nortel Ethernet Routing Switch 4500 Series
Regulatory Information
NN47205-100 (322729-B) 03.01 Standard
5.1 19 November 2007
Before you begin 13