HP ProLiant DL580 User Manual page 75

WARNING: To reduce the risk of electric shock, fire, and damage to the equipment, you must
install this product in accordance with the following guidelines:
This power supply is intended only for installation in HP servers located in a restricted access
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location.
• This power supply is not intended for direct connection to the DC supply branch circuit. Only
connect this power supply to a power distribution unit (PDU) that provides an independent
overcurrent-protected output for each DC power supply. Each output overcurrent-protected
device in the PDU must be suitable for interrupting fault current available from the DC power
source and must be rated no more than 60A.
The PDU output must have a shut-off switch or a circuit breaker to disconnect power for each
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power supply. To completely remove power from the power supply, disconnect power at the
PDU. The end product may have multiple power supplies. To remove all power from the
product, disconnect the power for each power supply.
• In accordance with applicable national requirements for Information Technology Equipment
and Telecommunications Equipment, this power supply only connects to DC power sources
that are classified as SELV or TNV. Generally, these requirements are based on the
International Standard for Information Technology Equipment, IEC 60950-1. In accordance
with local and regional electric codes and regulations, the DC source must have one pole
(Neutral/Return) reliably connected to earth ground.
You must connect the power supply ground screw located on the front of the power supply to
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a suitable ground (earth) terminal. In accordance with local and regional electric codes and
regulations, this terminal must be connected to a suitable building ground (earth) terminal. Do
not rely on the rack or cabinet chassis to provide adequate ground (earth) continuity.
WARNING:
each power supply or module.
WARNING: To reduce the risk of injury from electric shock hazards, do not open power
supplies. Refer all maintenance, upgrades, and servicing to qualified personnel.
WARNING: Remove power from the power supply before performing any installation steps or
maintenance on the power supply.
CAUTION: Do not operate the server with any combination of AC and DC input power supplies
installed. Only use all DC input or all AC input.
CAUTION: Electrostatic discharge (ESD) can damage electronic components. Be sure that you
are properly grounded (earthed) before beginning any installation procedure.
The following optional HP input may be purchased from an authorized reseller:
J6X42A—3-m (9.85-ft) 48V DC Power Cable Kit
If you are not using an optional HP input cable, then cabling should be made in consultation with a licensed
electrician and be compliant with local code.
To install the component:
To reduce the risk of personal injury from hot surfaces, observe the thermal labels on
Hardware options installation 75