D-Link DES-7206 Quick Installation Manual - page 9
DES-7200 Series Quick Installation Guide
Installation Site Requirements
The DES-7210/7206 must be used indoors. To ensure the normal working and a prolonged
useful file of the equipment, the installation site must meet the following requirements.
Requirements for Rack Mounting
If you plan to mount the DES-7210/7206 in a frame, you must verify that the frame meets the
following conditions:
Install the switch in an open cabinet as much as possible. If you install the switch inside
a closed cabinet, please make sure that the cabinet has a good ventilation and heat
dissipation system.
Make sure that the cabinet is firm enough to bear the weight of the DES-7210/7206 and
its installation accessories.
Make sure that the dimensions of the cabinet spare certain space for the installation of
the front, rear, left and right panels of the DES-7210/7206 for the sake of heat
dissipation.
The frame should be properly grounded.
Ventilation Requirements
Following figure shows the ventilation requirements of the DES-7210/7206. You must
ensure that sufficient spacing is reserved at the ventilation openings to ensure the normal
working of ventilation. After various cables have been connected, they should be arranged
into bundles or placed on the cabling rack, to avoid blocking the air inlets.
Ventilation of the DES-7210 and DES-7206
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