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HP 640 RPS/EPS Quick Setup Guide and Safety/Regulatory Information

For more detailed instructions and information to set up your 640 RPS/EPS and connect it with supported switches, view or
download the

HP 640 RPS/EPS Installation and Power Setup Guide

at

www.hp.com/support/manuals

. Search for the HP 640

RPS/EPS under the Networking section.

1.

Unpack and check included parts.

HP 640 RPS/EPS

Accessory kit (installation hardware)

Documentation kit

2.

Prepare for installation. To avoid personal injury or product damage, review the “HP 640 RPS/EPS Safety and

Regulatory Information” on page 3.

3.

Install one or more compatible HP X331 or HP X332 power supplies into any of the slots in the 640 RPS/EPS.

Caution: 

Use a power supply that is compatible with the HP 640.

Incompatible Power Supplies are mechanically keyed to prevent accidental 
insertion into the HP 640. Forcing an incompatible Power Supply into the HP 
640 may cause permanent damage to the RPS/EPS. See “HP 640 RPS/EPS 
Product Specifications” on page 5 for the identities of the compatible power 
supplies.

When a compatible Power Supply is fully inserted, the maroon colored latch 
will “click” into position to ensure that the Power Supply is correctly secured. 
If the Power Supply is not easily pushed into the fully inserted position, re-
verify that a compatible Supply is being used, and re-attempt insertion.

HP produces a variety of Power Supplies in the form factor used in the HP 640 
RPS/EPS. Some of these Power Supplies use voltages and power levels that 
are not compatible with the HP 640. Verify that the Power Supply you have 
chosen is compatible with the HP 640.

4.

Install the 640 RPS/EPS Hardware.

Mount the 640 RPS/EPS in a rack or on a horizontal surface.

Rack Mounting:

Use a #1 Phillips (cross-head) screwdriver to attach the accessory kit brackets to the 640 RPS/EPS

using the eight 8-mm M4 screws. Then use the four number 12-24 screws to secure the brackets to the rack.

Note:

A rail kit is available for mounting the 640 RPS/EPS in 4-post racks and equipment cabinets by using the HP X410

Rail Kit (J9583A). For more information, see the

HP 640 RPS/EPS Installation and Getting Started Guide

, and the

documentation that is included with the kit.

Summary of Contents for 640 RPS/EPS

Page 1: ...page 5 for the identities of the compatible power supplies When a compatible Power Supply is fully inserted the maroon colored latch will click into position to ensure that the Power Supply is correctly secured If the Power Supply is not easily pushed into the fully inserted position re verify that a compatible Supply is being used and re attempt insertion HP produces a variety of Power Supplies i...

Page 2: ...es and configuration information Each of the power supplies installed in the 640 RPS EPS can provide redundant power to any one of multiple HP 2920 switches and can also provide additional PoE power for multiple HP 2920 PoE switches But failure to connect the devices together in a supported topology can cause unexpected results For PoE PoE information see the HP Power over Ethernet PoE PoE Plannin...

Page 3: ...e AC power source If your installation requires a different power cord than the one supplied with the X331 or X332 power supplies be sure the cord is adequately sized for the power supply s current requirements In addition be sure to use a power cord displaying the mark of the safety agency that defines the regulations for power cords in your country region The mark is your assurance that the powe...

Page 4: ...ards EN60950 1 2006 A11 2009 A1 2010 A12 2011 IEC60950 1 2005 Am1 2009 CSA22 2 No 60950 1 07 2nd UL60950 1 2nd China Altitude Warning HP 640 RPS EPS WARNING FOR INDOOR USE ONLY The 640 RPS EPS X331 and X332 power supplies AC power cord and all connected cables are not designed for outdoor use ...

Page 5: ...erating Altitude 4 6 km 15 000 ft 1 These values represent the maximum current that these power supplies could draw For typical values see the HP 640 RPS EPS data sheet on the web site www hp com networking support Country Region HPX331165Wand HP X332 575W Power Supplies HP X332 1050W Power Supply 1 Argentina Australia New Zealand Brazil Chile China Continental Europe South Korea Denmark India Isr...

Page 6: ...dundant power to connected HP 2920 PoE and non PoE Switches in the event of an HP 2920 Switch internal power supply failure and supply additional PoE power to the HP 2920 PoE Switches Russia Belarus Kazakhstan CEE Safety Printed in China April 2015 5998 4199 5998 4199 Copyright 2015 Hewlett Packard Company L P The information contained herein is subject to change without notice ...

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