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'$! Plexxi Switch 2e Hardware and Installation Guide! !
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Observe the following requirements when selecting a site to install the Plexxi Switch.
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The Plexxi Switch is designed to operate at an altitude ranging from 0 to 3000 meters (0 to 10,000 feet).
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To ensure proper ventilation, allow ample airflow to the front and back of the switch.
The cooling
fans and the power supplies are both oriented to support the airflow configuration ordered.
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The operating ambient temperature of a closed or multi-unit rack environment could be greater than room
ambient temperature. Ensure you install the equipment in an environment compatible with the maximum
ambient temperature (Tma) specified by the manufacturer.
The switch must be used in a non-condensing environment, in a temperature range
above 0° C (32°
F) and below 40° C (104° F).
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The Plexxi kit contains two power supplies, which should be connected to separate circuits for
redundancy protection. Unless specified, the shipping container includes two power cables, each 2.5
meters in length, which comply with appropriate country standards.
When you connect the equipment to the supply circuit, do not overload the circuits. You need to consider
the overcurrent protection and supply wiring. Review the equipment nameplate ratings before you start
making connections.
Make certain that all input connections are accessible at all times, and disconnect all power plugs before
servicing or moving the unit.
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Maintain reliable earthing/grounding of the rack-mounted equipment. Pay particular attention to any
supply connections other than direct connections to the branch circuit (for example, the use of power
strips). Verify that the AC power cords can easily reach from the AC power outlet to the connection on
the power supply panel of the switch.
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Ensure there is no uneven mechanical loading for the equipment in the rack to avoid a potentially
hazardous condition.
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Ensure there is ample clearance at the front and access port panels to allow unrestricted cabling. Also
ensure the AC power cords can easily reach from the AC power outlet to the connection on the power
supply panel of the switch.
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Choose an area where liquids or other foreign objects cannot fall onto the equipment or be drawn into
ventilation holes.
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