Allied Telesis AT-GS900/16 manual Selecting a Site for the Switch

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AT-GS900/16, AT-GS900/24 Gigabit eco-friendly Ethernet Switch Installation Guide

Selecting a Site for the Switch

Observe the following requirements when choosing a site for your switch:

ˆIf you plan to install the switch in an equipment rack, ensure that the rack is safely secured and that it will not tip over. Devices in a rack should be installed starting at the bottom, with the heavier devices near the bottom of the rack.

ˆIf you are installing the switch on a table, ensure that the table is level and secure.

ˆThe power outlet for the switch should be located near the unit and should be easily accessible.

ˆThe site should provide for easy access to the ports on the front of the switch. This will make it easy for you to connect and disconnect cables, as well as view the switch’s LEDs.

ˆTo allow proper cooling of the switch, air flow around the unit and through its vents on the side and rear should not be restricted.

ˆDo not place objects on top of the switch.

ˆDo not expose the switch to moisture or water.

ˆEnsure that the site is a dust-free environment.

ˆYou should use dedicated power circuits or power conditioners to supply reliable electrical power to the network devices.

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Contents Installation Guide Copyright 2010 Allied Telesis, Inc Electrical Safety and Emissions Standards Translated Safety Statements Contents Contents Figures Figures Tables List of Tables Preface Symbol Meaning Description Safety Symbols Used in this DocumentWhere to Find Web-based Guides Contacting Allied Telesis Management Software UpdatesPage Chapter Product DescriptionFeatures AT-GS900/16 ComponentsTwisted Pair Ports Hardware Feature DescriptionMaximum Distance Action Results Eco-friendly SwitchState Description AC Power ConnectorMAC Address Table Duplex Mode Ethernet Switching BasicsStore Forward Page Installation Reviewing Safety Precautions Installation Selecting a Site for the Switch Speed Type of Cable Maximum Planning the InstallationUnpacking the Switch Installing the Switch on a Table or Desktop 100 Attaching the brackets to the sides of the switch Installing the Switch on a Wall1925 Installation Attaching Rack Mounting Brackets Installing the Switch in a Rack1921 Page Installation Troubleshooting Physical Specifications Technical SpecificationsEnvironmental Specifications Power SpecificationsCompliance Standards Safety and Electromagnetic Emissions CertificationsPin Signal RJ-45 Twisted Pair Port ConnectorsPin Pair Signal