Allied Telesis Removable Power Supply and Fan User Manual
Removable Power Supply and Fan
Installation Guide
AT-PWR01
AT-PWR02
AT-PWR05
AT-FAN01
AT-FAN03
Removable Power Supply and Fan
Installation Guide
AT- PWR 01
AT- PWR 02
AT- PWR 05
AT- FAN0 1
AT- FAN0 3
Download the complete document set from
www.alliedtelesis.com/support/software
Removable Power Supply and Fan
Removable Power Supply and Fan Installation Guide
Document Number C613-04057-00 REV R
© 2009 Allied Telesis, Inc. All rights reserved. No part of this publication may be
reproduced without prior written permission from Allied Telesis, Inc.
Allied Telesis, Inc. reserves the right to change specifications and other
information in this document without prior written notice. The information
provided herein is subject to change without notice. In no event shall Allied
Telesis, Inc. be liable for any incidental, special, indirect, or consequential
damages whatsoever, including but not limited to lost profits, arising out of or
related to this manual or the information contained herein, even if Allied Telesis,
Inc. has been advised of, known, or should have known, the possibility of such
damages.
Allied Telesis, AlliedWare, AlliedWare Plus, and SwitchBlade are trademarks or
registered trademarks in the United States and elsewhere of Allied Telesis, Inc.
Adobe, Acrobat, and Reader are either registered trademarks or trademarks of
Adobe Systems Incorporated in the United States and/or other countries.
Microsoft and Visio are either registered trademarks or trademarks of Microsoft
Corporation in the United States and/or other countries. Additional brands,
names and products mentioned herein may be trademarks of their respective
companies.
2
Installation Guide
Contents
About this Guide .............................................................................................................. 4
Compatible Switches ....................................................................................................... 4
Package Contents ............................................................................................................. 5
Installing a Power Supply Unit or Fan .......................................................................... 6
Connecting an AC power supply .................................................................................. 9
Connecting a PWR01 DC power supply .................................................................. 12
Connecting a PWR05 DC power supply .................................................................. 14
Checking LEDs ................................................................................................................ 16
Removing a Power Supply Unit or Fan ...................................................................... 19
Troubleshooting .............................................................................................................. 22
Obtaining Documentation and Resources ............................................................... 23
Standards .......................................................................................................................... 25
EC Declaration of Conformity .................................................................................... 26
3
Removable Power Supply and Fan
About this Guide
This Installation Guide describes how to install the following PSUs and fans:
■ AT-PWR01 PSU, either AC or DC power supply unit
■ AT-P W R 0 2 P S U , AC only
■ AT-PWR05 PSU, either AC or DC power supply unit
■ AT-FAN01, fan-only module
■ AT-FAN03, chassis fan module
Compatible Switches
The following table shows which models of PSUs and fans are appropriate for
individual switches.
Switch PWR01 PWR02 PWR05 FAN 01 FAN 03
AT-8948
x900-48FE
x900-48FS
AT-9924T
AT-9924SP
AT-9924Ts
x900-24XT
x900-24XT-N
x900-24XS
SwitchBlade® x908
You can download complete documentation for these switches from
www.alliedtelesis.com/support/software. For more information about the
documentation and other resources, see “Obtaining Documentation and
Resources” on page 23.
99
99
99
99
99
99
99
99
99
99
4
Installation Guide
Package Contents
Depending on the model, switches are shipped with a single supply unit (PSU),
either AC or DC. Some models also have fan-only modules (FOM), chassis fan
modules, or blanking plates.
■ The AT-8948, AT-9924Ts, x900-24XT, x900-24XT-N, and x900-24XS
switches have a PSU and a FOM installed.
■ The x900-48FE, x900-48FS, AT-9924T, and AT-9924SP switches have a PSU
and a blanking plate installed.
■ The SwitchBlade
blanking plates, but no PSUs.
The following items are included with each factory-installed PSU. Contact your
authorised Allied Telesis distributor or reseller if any are damaged or missing.
■ one AC power cable (AC models)
■ one power cable retaining clip (AC models)
■ one warranty card
The following items are included with PSUs when purchased separately:
■ one AC power cable (AC models)
■ one power cable retaining clip (PWR01 and PWR02 AC models only)
■ one clip-on ferrite core (PWR05 AC model only)
■ one DC power cable (PWR05 DC model only - requiring termination to a
48V DC power supply by a suitably qualified person)
■ this Installation Guide
■ one warranty card
®
x908 is shipped with dual chassis fan modules and
The following items are included with fans when purchased separately:
■ this Installation Guide
■ one warranty card
5
Removable Power Supply and Fan
Installing a Power Supply Unit or Fan
Use these instructions to install PSUs, chassis fan modules and FOMs.
■ Do not combine AC and DC PSUs in the same switch.
■ Do not combine PWR01 and PWR02 PSUs in the same switch.
Before you begin
■ Read the safety information for the switch.
Safety information is in the x900 Series Switch and SwitchBlade® x908
Installation and Safety Guide. You can download this document from
www.alliedtelesis.com/support/software.
■ Gather necessary tools and equipment.
You will need an appropriate flat-bladed or Phillips (#1) screwdriver to tighten
or loosen the captive screws.
■ Verify the package contents if you have not already done so.
See “Package Contents” on page 5. Contact your authorised Allied Telesis
distributor or reseller if items are damaged or missing.
■ Remove the unit from its packing material in an anti-static environment.
Caution Follow correct anti-static procedures. Failure to do so could
damage the PSU, fan, or switch. If you are unsure about correct procedures,
contact your authorised Allied Telesis distributor or reseller.
Caution When adding or replacing power supplies, keep your hands and
fingers out of the power supply bays. After installing a PWR05 power supply,
use a screwdriver to tighten the captive screw such that a screwdriver will be
required to remove the PSU at a later date.
6
Installation Guide
Installing a PWR01, PWR02, or FAN01
1. If there is a PSU, fan or blanking plate in the bay you wish to install the unit,
first remove the old unit, following the steps described in section
“Removing a Power Supply Unit or Fan” on page 19.
2. Insert the new PSU or fan unit, and carefully slide it into the bay.
Insert it slowly, being sure to keep it straight. Firmly press the unit until the
faceplate engages, or nearly engages, the chassis. Forcing a misaligned unit
into the bay is likely to damage both the unit and chassis.
Note that when you have only one PSU installed in the AT-9924T and
AT-9924SP switches, it must be installed in bay
3. Secure the unit in the switch by tightening the captive screws on the
faceplate.
Switch
PSU
2 to optimise cooling.
Captive screw
Captive screw
7
Removable Power Supply and Fan
Installing a PWR05 or FAN03
1. If there is a PSU, fan or blanking plate in the bay you wish to install the unit,
first remove the old unit, following the steps described in section
“Removing a Power Supply Unit or Fan” on page 19.
PSU
PSU bays
Service
access
panels
Chassis fan
Captive screw
Captive screw
2. Insert the new PSU or chassis fan module, and carefully slide it into the bay.
If you are installing a PSU, unlock the latch on the PSU first by loosening the
captive screw.
Insert the PSU or fan module slowly, being sure to keep it straight. Firmly
press the unit until the faceplate engages, or nearly engages, the chassis.
Forcing a misaligned unit into the bay may damage both the unit and chassis.
3. Secure the unit in the switch by tightening the captive screw(s) on the
faceplate. On the PWR05, use a screwdriver to tighten the captive screw
such that a screwdriver will be required to remove the PSU at a later date.
8
Loading...