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44
A
B: S
R
PPENDIX
ITE
EQUIREMENTS
Power Requirements
This section list power requirements for the following
power supplies:
820-watt AC (Model Number 3CB9EP8) for the
I
8-slot chassis
820-watt AC Power Supply
The Switch 4007R 8-slot chassis can contain three
modular 820-watt AC front-loading load-sharing
power supplies.
The 820-watt AC power supplies are autosensing and
provide AC power to the Switch. Each power supply
can automatically sense the type of input voltage to
which it is being connected at the wall outlet.
Safety Information
This section lists warning notices to read before you
install the Switch 4007R and its components.
WARNING: The Switch 4007R must be installed only
by trained service personnel.
WARNING: To maintain proper cooling in the chassis
and maintain safety compliance, make certain that
blank faceplates cover any empty slots.
WARNING: Hazardous energy levels exist inside of
the Switch. Do not place hands or objects into the
Switch or touch components on an inserted module.
, S
,
P
I
AFETY
AND
REINSTALLATION
NFORMATION
WARNING: Safety regulations state that the selected
table, shelf, or rack must be able to support at least
three times the weight of a fully loaded Switch. A
fully loaded:
8-slot chassis weighs approximately 71.7 kg
I
(158 lb). Therefore, the selected table or shelf must
support at least 215.1 kg (474 lb) .
Denmark Safety Certification
The following warning is required for Denmark safety
certification:
WARNING: For use in Denmark, each 3CB9EP9
power supply must receive power from a separately
dedicated socket outlet having a 16-ampere fuse in
the installation. This product must be mounted in a
fixed installation such as a permanent rack.
WARNING: Ved brug i Danmark, skal hver 3CB9EP9
stromforsyning modtage strom fra en separat,
dedikeret stikkontakt med en 16-ampere sikring i
installationen.
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