Enterasys zx-250 Benutzerhandbuch
SmartCell ZX-250 User Guide 2-5
Switch Installation and Setup
Installing the Switch
Figure 2-4 Airflow space for the ZX-250 in desktop environment
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Place the switch on the desktop so that it rests on its rubber feet. Do not place other objects closer
than four inches from the sides of the switch. This clear space must be maintained to insure proper
air flow.
than four inches from the sides of the switch. This clear space must be maintained to insure proper
air flow.
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Do not place the ZX-250 switch on its side. Doing so will impede airflow,
resulting in equipment overheating and eventual loss of operation or component
damage.
resulting in equipment overheating and eventual loss of operation or component
damage.
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Check the power label on the back of the switch to make sure that the required line voltage
corresponds to the line voltage you are using.
corresponds to the line voltage you are using.
2p›F
The ZX-250r (redundant power supply model) performs power sensing,
automatically configuring itself for the applied line voltage (115V or 230V).
automatically configuring itself for the applied line voltage (115V or 230V).
••
Insert the supplied power cord into the 3-prong power plug receptacle on the back of the switch.
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Minimum
Clearance
for Airflow
Minimum
Clearance
for Airflow
Airflow
4 Inches
4 in.