IBM NetBAY25, Руководство по планированию

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Chapter 3. Preparing a location for the rack cabinet
19
Moving a NetBAY42 Enterprise Rack cabinet
The fully populated NetBAY42 Enterprise Rack cabinet has been evaluated and found
to meet UL-1950, CSA-950, and IEC-950 stability test standards. Because these
standards apply only to a rack cabinet in an installed location, IBM enforces additional
standards to ensure stability when rolling the rack cabinet on its casters. See Table 3
for empty and fully populated rack cabinet weights.
When you move a rack cabinet, adhere to the following standards:
Statement 8
DANGER
Table 3. NetBAY42 Enterprise Rack cabinet weights.
Primary NetBAY42 Enterprise Expansion NetBAY42 Enterprise
Empty 261 kg (575 lb) 234 kg (515 lb)
Populated 928 kg (2045 lb) 901 kg (1986 lb)
• Plug power cords from devices in the rack cabinet into electrical out-
lets that are located near the rack cabinet and are easily accessible.
• Each rack cabinet might have more than one power cord. Be sure to
disconnect all power cords in the rack cabinet before servicing any
device in the rack cabinet.
• Install an emergency-power-off switch if more than one power device
(power distribution unit or uninterruptible power supply) is installed in
the same rack cabinet.
• Connect all devices installed in a rack cabinet to power devices
installed in the same rack cabinet. Do not plug a power cord from a
device installed in one rack cabinet into a power device installed in a
different rack cabinet.