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Installing the PowerConnect 3324/3348 Switch 31
• Power—The unit is installed within 1.5 m (5 feet) of a grounded, easily accessible
outlet 100-250 VAC, 50-60 Hz. It is preferred that two separate power supplies are
provided, for example, a UPS and a separated phased supply.
• Clearance—There is adequate frontal clearance for operator access. Allow clearance
for cabling, power connections, and ventilation.
• Cabling—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 40ºC
(32 to 122ºF) at a relative humidity of up to 95%, non-condensing. Verify that water or
moisture cannot enter the case of the unit.
Unpacking and Installation
Package Contents
While unpacking PowerConnect 3324/3348, ensure that the following items are included:
• The PowerConnect 3324/3348 device.
• An AC power cable.
• Null modem cable.
• Self-adhesive rubber pads.
• Rack mount kits for rack installation.
• Documentation CD.
Unpacking
NOTE: Before unpacking the PowerConnect 3324/3348 switch, inspect the package and report
any evidence of damage immediately.
1
Ground yourself by putting on an ESD wrist strap and attaching the ESD clip to a
metal surface.
2 Place the container on a clean flat surface and cut all straps securing the container.
3 Open the container or remove the container top.
4 Carefully remove the unit from the container and place it on a secure and clean
surface.
5 Remove all packing material.