HPE ProLiant DL385 Gen10 Plus v2 Maintenance And Service Manual page 56

To replace the component, reverse the removal procedure.
Removing and replacing an HPE Removing and replacing an
WARNING: 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:
The HPE 1600 W Flex Slot -48 VDC hot-plug power supply is intended only for installation in Hewlett Packard
Enterprise servers located in a restricted access location.
The HPE 1600 W Flex Slot -48 VDC hot-plug 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
45 A.
The PDU output must have a shut-off switch or a circuit breaker to disconnect power for each 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/IEC 62368-1. 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 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.
Prerequisites Prerequisites
Before you perform this procedure, make sure that you have a No. 1 Phillips screwdriver.
Procedure Procedure
HPE 1600 W Flex Slot -48 VDC hot-plug power supply 1600 W Flex Slot -48 VDC hot-plug power supply
HPE ProLiant DL385 Gen10 Plus v2 Server Maintenance and Service Guide 56