Extreme x250e-24t Installation Instruction

Summit Family Switches Hardware Installation Guide

Only trained service personnel should perform service to Extreme Networks switches and their 
components. Trained service personnel have read all related installation manuals, have the technical 
training and experience necessary to be aware of the hazards to which they are exposed in performing a 
task, and are aware of measures to minimize the danger to themselves or other persons.

This appendix includes the following sections:

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Consider the following items before installing equipment.

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The system is designed to operate in a typical environmentally controlled Telco environment. Choose 
an indoor area that has the following characteristics:

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Temperature- and humidity-controlled, such that the maximum ambient room temperature shall 
not exceed 40ºC (104ºF) 

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Clean and free from airborne materials that can conduct electricity 

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Well ventilated and away from sources of heat including direct sunlight

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Away from sources of vibration or physical shock

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Isolated from strong electromagnetic fields produced by electrical devices

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Secured, enclosed, and restricted-access, ensuring that only trained and qualified service 
personnel have access to the equipment

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Establish at least 3 inches clearance on all sides for effective ventilation. Do not obstruct the air 
intake vent on the front, side, or rear ventilation grills. Locate the system away from heat sources. 

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Make sure that your equipment is placed in an area that accommodates the power consumption and 
component heat dissipation specifications.

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Make sure that your power supplies meet the site power or AC power requirements of the all 
network equipment.