Dell 3448P Computer Accessories User Manual


 
Installing the PowerConnect 3424/P and PowerConnect 3448/P 49
Installing the PowerConnect 3424/P and
PowerConnect 3448/P
Site Preparation
The PowerConnect 3424 /P and PowerConnect 3448/P devices can be mounted in a standard
48.26-am (19-inch) equipment rack, placed on a tabletop or mounted on a wall. Before installing
the unit, verify that the chosen location for installation meets the following site requirements:
Power
— The unit is installed near an easily accessible 100-240 VAC, 50-60 Hz outlet.
General
— The Redundant Power Supply (RPS) is correctly installed by checking that the
LEDs on the front panel are illuminated.
PoE Models
— The RPS is currently installed by checking that the PoE LEDs on the front
panel are illuminated.
Clearance
— There is adequate frontal clearance for operator access. Allow clearance for
cabling, power connections, and ventilation.
Cabling
— The cabling is routed to avoid sources of electrical noise such as radio
transmitters, broadcast amplifiers, power lines, and fluorescent lighting fixtures.
Ambient Requirements
— The ambient unit operating temperature range is 0 to 50ºC (32 to
122ºF) at a relative humidity of up to 95 percent, nonconducting.
Unpacking
Package Contents
While unpacking the device, ensure that the following items are included:
Device/Switch
AC power cable
RS-232 crossover cable
Self-adhesive rubber pads
Rack-mount kit for rack installation or wall mounting kit
Documentation CD
Product Information Guide