Allied Telesis AT-GS900/16 manual Installation

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Chapter 2: Installation

Caution: Air vents must not be blocked and must have free access to the room ambient air for cooling.  E8

Warning: Operating Temperature. This product is designed for a maximum ambient temperature of 40° degrees C.  E9

All Countries: Install product in accordance with local and

National Electrical Codes.  E10

Warning: Mounting of the equipment in the rack should be such that a hazardous condition is not created due to uneven mechanical loading.  E27

Warning: Reliable earthing of rack-mounted equipment should be maintained. Particular attention should be given to supply connections other than direct connections to the branch circuits (e.g., use of power strips).  E37

If installed in a closed or multi-unit rack assembly, the operating ambient temperature of the rack environment may be greater than the room ambient temperature. Therefore, consideration should be given to installing the equipment in an environment compatible with the manufacturer’s maximum rated ambient temperature (Tmra).  E38

Caution: Installation of the equipment in a rack should be such that the amount of air flow required for safe operation of the equipment is not compromised.  E39

Caution: The unit does not contain serviceable components.

Please return damaged units for servicing.  E42

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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 Safety Symbols Used in this Document Symbol Meaning DescriptionWhere to Find Web-based Guides Management Software Updates Contacting Allied TelesisPage Product Description ChapterFeatures Components AT-GS900/16Hardware Feature Description Twisted Pair PortsMaximum Distance Eco-friendly Switch Action ResultsAC Power Connector State DescriptionEthernet Switching Basics MAC Address Table Duplex ModeStore Forward Page Installation Reviewing Safety Precautions Installation Selecting a Site for the Switch Planning the Installation Speed Type of Cable MaximumUnpacking the Switch Installing the Switch on a Table or Desktop 100 Installing the Switch on a Wall Attaching the brackets to the sides of the switch1925 Installation Installing the Switch in a Rack Attaching Rack Mounting Brackets1921 Page Installation Troubleshooting Technical Specifications Physical SpecificationsEnvironmental Specifications Power SpecificationsSafety and Electromagnetic Emissions Certifications Compliance StandardsRJ-45 Twisted Pair Port Connectors Pin SignalPin Pair Signal