HP ProLiant DL760 G2 Server - Manual (Page 50)

Installing the Server in a Rack
Power Supplies
• The ProLiant DL760 G2 server has two hot-plug, redundant power supplies.
Depending on the system load configuration, more than one power supply may
be required to power the system.
• Power supplies are load balancing and have microcontroller monitoring for
advanced health and configuration management.
• Power supplies should be run at highline (200-240 VAC) for redundancy.
A few server configurations may exceed the power rating of a single power supply,
resulting in a loss of power redundancy for the server. To estimate the power
requirements for a specific server configuration, use the ProLiant DL760 G2 Power
Calculator located on the HP ActiveAnswers Online Solutions website:
activeanswers.compaq.com
1. Select System Configurator under Tools.
2. Click Select Product Family and select ProLiant Servers.
3. From the list, select ProLiant DL760 G2 Server.
The subsequent Web pages contain information and a link to the ProLiant
DL760 G2 Power Calculator.
Power supply advanced features include:
• Auto Line Sensing—No switch is needed to select the appropriate line voltage.
• Power Supply Viewer—Provided as part of the HP utilities.
IMPORTANT: Most system configurations require 200-240 VAC. Use 200-240 VAC line cords
to power the server.
NOTE: Power supplies provide 1150 watts of power to the system from highline
(200
−240 VAC) input line voltage.
2-6 HP ProLiant DL760 Generation 2 Server User Guide
HP CONFIDENTIAL
Writer: Jennifer Hayward File Name: c-ch2 Installing the Server in a Rack.doc
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