Sun Enterprise 250 Montagehandbuch Seite 9

Rack Enclosure Feature
EMI Requirements
Anti-Tip Protection
Minimum Service Access
Fire Containment
1-4 Sun Enterprise 250 Server Rackmounting Guide • February 1999
Requirement
Electromagnetic interference (EMI) shielding requirements are met
by the system chassis and metal side panels, which remain in place
when the unit is rackmounted.
The rack must be bolted securely to the floor or equipped with a
sturdy and extendable anti-tip leg. You must prevent the cabinet
from tipping forward when one or more Sun Enterprise 250 servers
and other devices are fully extended out the front of the rack.
An area not less than 3 feet (1 meter) deep and 6 feet (2
meters) wide must be available in front of the rack for
installation and service access.
When fully extended on its mounting rail slides, the system will
protrude 29.75 inches (75.6 cm) forward of the rack's front vertical
mounting rails.
The rack enclosure must meet Underwriters Laboratories, Inc. and
TUV Rheinland of N.A. requirements for fire containment.