D-Link DGS-1024D User Manual

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18D-Link DGS-1016D/DGS-1024D User Manual

Section 3 - Hardware Installation

• Ensure that proper airow is provided to components in the rack.

• Do not step on or stand on any component when servicing other components in a rack.

CAUTION: Never defeat the ground conductor or operate the equipment in the absence of a suitably installed ground

conductor. Contact the appropriate electrical inspection authority or an electrician if uncertain that suitable grounding

is available.

CAUTION: The system chassis must be positively grounded to the rack cabinet frame. Do not attempt to connect power

to the system until grounding cables are connected. Completed power and safety ground wiring must be inspected

by a qualied electrical inspector. An energy hazard will exist if the safety ground cable is omitted or disconnected.

Please be aware of following safety instructions when installing rack-mountable products:

A. Elevated Operating Ambient Temperature - If installed in a closed or multi-unit rack assembly, the operating ambient

temperature of the rack environment may be greater than room temperature. Therefore, consideration should be given to

installing the equipment in an environment compatible with the maximum ambient temperature (Tma) specied by the

manufacturer.

B. Reduced Air Flow - Installation of the equipment in a rack should be such that the amount of air ow required for safe

operation of the equipment is not compromised.

C. Mechanical Loading - Mounting of the equipment in the rack should be such that a hazardous condition is not achieved

due to uneven mechanical loading.

D. Circuit Overloading - Consideration should be given to the connection of the equipment to the supply circuit and the eect

that overloading of the circuits might have on overcurrent protection and supply wiring. Appropriate consideration of

equipment nameplate ratings should be used when addressing this concern.

E. Reliable Grounding - Reliable grounding of rack-mounted equipment should be maintained. Particular attention should be

given to supply connections other than direct connections to the branch circuit (e.g. use of power strips).

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D-Link DGS-1024D 24-port Gigabit Unmanaged Desktop Switch