ZyXEL Communications BPS-120 Manuel utilisateur

BPS-120
Stand-Alone Backup Power System
User’s Guide
Version 1.0
October 2004

BPS-120 User’s Guide
2
1. Copyright
Copyright © 2004 by ZyXEL Communications Corporation.
The contents of this publication may not be reproduced in any part or as a whole,
transcribed, stored in a retrieval system, translated into any language, or transmitted in
any form or by any means, electronic, mechanical, magnetic, optical, chemical,
photocopying, manual, or otherwise, without the prior written permission of ZyXEL
Communications Corporation.
Published by ZyXEL Communications Corporation. All rights reserved.
Disclaimer
ZyXEL does not assume any liability arising out of the application or use of any
products, or software described herein. Neither does it convey any license under its
patent rights nor the patent rights of others. ZyXEL further reserves the right to make
changes in any products described herein without notice.
This publication is subject to change without notice.
Trademarks
Trademarks mentioned in this publication are used for identification purposes only and
may be properties of their respective owners.
2. Interference Statements and
Warnings
FCC Interference Statement
This switch complies with Part 15 of the FCC rules. Operation is subject to the following
two conditions:
(1) This switch may not cause harmful interference.
(2) This switch must accept any interference received, including interference that may
cause undesired operations.
FCC Warning
This equipment has been tested and found to comply with the limits for a Class A digital
switch, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instruction manual, may cause harmful interference to

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radio communications. Operation of this equipment in a residential area is likely to cause
harmful interference in which case the user will be required to correct the interference at
his own expense.
CE Mark Warning:
This is a class A product. In a domestic environment this product may cause radio
interference in which case the user may be required to take adequate measures.
Taiwanese BSMI (Bureau of Standards, Metrology and Inspection) A
Warning:
Certifications
Refer to the product page at www.zyxel.com.
3. Information for Canadian Users
The Industry Canada label identifies certified equipment. This certification means that
the equipment meets certain telecommunications network protective, operation, and
safety requirements. The Industry Canada does not guarantee that the equipment will
operate to a user's satisfaction.
Before installing this equipment, users should ensure that it is permissible to be
connected to the facilities of the local telecommunications company. The equipment
must also be installed using an acceptable method of connection. In some cases, the
company's inside wiring associated with a single line individual service may be extended
by means of a certified connector assembly. The customer should be aware that the
compliance with the above conditions may not prevent degradation of service in some
situations.
Repairs to certified equipment should be made by an authorized Canadian maintenance
facility designated by the supplier. Any repairs or alterations made by the user to this
equipment, or equipment malfunctions, may give the telecommunications company
cause to request the user to disconnect the equipment.
For their own protection, users should ensure that the electrical ground connections of
the power utility, telephone lines, and internal metallic water pipe system, if present, are
connected together. This precaution may be particularly important in rural areas.
Caution

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Users should not attempt to make such connections themselves, but should contact the
appropriate electrical inspection authority, or electrician, as appropriate.
Note
This digital apparatus does not exceed the class A limits for radio noise emissions from
digital apparatus set out in the radio interference regulations of Industry Canada.
4. ZyXEL Limited Warranty
ZyXEL warrants to the original end user (purchaser) that this product is free from any
defects in materials or workmanship for a period of up to two years from the date of
purchase. During the warranty period, and upon proof of purchase, should the product
have indications of failure due to faulty workmanship and/or materials, ZyXEL will, at
its discretion, repair or replace the defective products or components without charge for
either parts or labor, and to whatever extent it shall deem necessary to restore the product
or components to proper operating condition. Any replacement will consist of a new or
re-manufactured functionally equivalent product of equal value, and will be solely at the
discretion of ZyXEL. This warranty shall not apply if the product is modified, misused,
tampered with, damaged by an act of God, or subjected to abnormal working conditions.
NOTE
Repair or replacement, as provided under this warranty, is the exclusive remedy of the
purchaser. This warranty is in lieu of all other warranties, express or implied, including
any implied warranty of merchantability or fitness for a particular use or purpose.
ZyXEL shall in no event be held liable for indirect or consequential damages of any kind
of character to the purchaser.
To obtain the services of this warranty, contact ZyXEL's Service Center for your Return
Material Authorization number (RMA). Products must be returned Postage Prepaid. It is
recommended that the unit be insured when shipped. Any returned products without
proof of purchase or those with an out-dated warranty will be repaired or replaced (at the
discretion of ZyXEL) and the customer will be billed for parts and labor. All repaired or
replaced products will be shipped by ZyXEL to the corresponding return address,
Postage Paid. This warranty gives you specific legal rights, and you may also have other
rights that vary from country to country.
Online Registration
Register online registration at www.zyxel.com for free future product updates and
information.

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5. Customer Support
When you contact your customer support representative please have the following
information ready:
Please have the following information ready when you contact customer support.
• Product model and serial number.
• Warranty Information.
• Date that you received your device.
• Brief description of the problem and the steps you took to solve it.
SUPPORT E-MAIL TELEPHONE1WEB SITEMETHOD
LOCATION
SALES E-MAIL FAX1FTP SITE
REGULAR MAIL
3942
www.zyxel.com
www.europe.zyxel.com
ftp.zyxel.com
WORLDWIDE
sales@zyxel.com.tw +886-3-578-
2439
ftp.europe.zyxel.com
ZyXEL Communications
Corp.
6 Innovation Road II
Science Park
Hsinchu 300
Taiwan
4101
+1-714-632-
0882
www.us.zyxel.comNORTH
AMERICA
sales@zyxel.com +1-714-632-
0858
ftp.us.zyxel.com
ZyXEL Communications
Inc.
1130 N. Miller St.
Anaheim
CA 92806-2001
U.S.A.
6909-0
www.zyxel.deGERMANY
sales@zyxel.de +49-2405-
6909-99
ZyXEL Deutschland
GmbH. Adenauerstr.
20/A2 D-52146
Wuerselen
Germany
+33 (0)4 72 52
97 97
FRANCE [email protected]
+33 (0)4 72 52
19 20
www.zyxel.fr ZyXEL France
1 rue des Vergers
Bat. 1 / C
69760 Limonest
France
420
SPAIN
sales@zyxel.es +34 913 005
345
www.zyxel.es ZyXEL Communications
Alejandro Villegas 33
1º, 28043 Madrid
Spain
1“+” is the (prefix) number you enter to make an international telephone call.

BPS-120 User’s Guide
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SUPPORT E-MAIL TELEPHONE1WEB SITEMETHOD
LOCATION
SALES E-MAIL FAX1FTP SITE
REGULAR MAIL
00
www.zyxel.dkDENMARK
sales@zyxel.dk +45 39 55 07
07
ZyXEL Communications
A/S
Columbusvej 5
2860 Soeborg
Denmark
80
www.zyxel.noNORWAY
sales@zyxel.no +47 22 80 61
81
ZyXEL Communications
A/S
Nils Hansens vei 13
0667 Oslo
Norway
7700
www.zyxel.seSWEDEN
sales@zyxel.se +46 31 744
7701
ZyXEL Communications
A/S
Sjöporten 4, 41764
Göteborg
Sweden
8411
www.zyxel.fiFINLAND
sales@zyxel.fi +358-9-4780
8448
ZyXEL Communications
Oy Malminkaari 10
00700 Helsinki
Finland

BPS-120 User’s Guide
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Table of Contents
1 Introducing the BPS-120 ................................................................................. 9
2 Hardware Installation and Connections ........................................................ 9
2.1 Desktop Installation................................................................................... 10
2.2 Rack-mounted Installation ........................................................................ 10
2.3 Attaching Power Cables and Connector Definition................................... 12
2.4 Front Panel and LED Displays.................................................................. 14
3 Troubleshooting............................................................................................. 18


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1 Introducing the BPS-120
The BPS-120 is a backup power system to which you can connect up to six of ZyXEL’s
devices that have a 12VDC external backup power supply connector. The BPS-120
monitors the power status of the connected devices and immediately provides backup
power to a device that loses power or has a hardware power failure. The BPS-120 can
supply power to one device at a time.
Figure 1 BPS-120 Backup Power System
The BPS-120 has the following features:
• Six (6) output power ports for connecting devices.
• Individual front-panel LEDs to show status for each output power port, internal
power hardware, internal fans, and internal temperature.
• Fast power switchover ensures that a power failure on a connected device does
not cause it to restart.
• Reduced form factor facilitates rack mounting and high-density deployment.
2 Hardware Installation and
Connections

BPS-120 User’s Guide
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Do not block the device’s rear panel or the side panel
ventilation holes. Leave space between devices when
stacking.
2.1 Desktop Installation
1. Set the BPS-120 upside-down on a sturdy level space with a 100/240 VAC
power outlet nearby.
2. Make sure there is enough clearance near the BPS-120 to allow air circulation,
the attachment of cables, and the power line cord.
3. Remove the adhesive backing from the supplied rubber feet.
4. Attach the rubber feet to each corner on the bottom of the BPS-120. These
rubber feet help protect the BPS-120 from shock and/or vibration, and ensure
space bewteen devices when stacking.
5. Turn the BPS-120 right-side up after you have attached the rubber feet.
Figure 2: Attaching the Rubber Feet
2.2 Rack-mounted Installation
The BPS-120 can be mounted on an EIA standard size, 19-inch rack or in a wiring closet
with other equipment. Follow the steps below to mount your BPS-120 on a standard EIA
rack using the included rack-mounting hardware.
1. Align one bracket with the holes on one side of the BPS-120 and secure it with
the bracket screws. Similarly, attach the other bracket to the opposite side of the
BPS-120.
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Table des matières
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