Allied Telesis AT-PWR11 설치 매뉴얼

{카테고리_이름} Allied Telesis AT-PWR11에 대한 설치 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Allied Telesis AT-PWR11 2 페이지. Redundant power supply (dc)

페이지 인쇄
Allied Telesis AT-PWR11 설치 매뉴얼
AT-PWR11
Redundant Power Supply (DC)

Installation Guide

Allied Telesyn, Inc.
960 Stewart Drive, Suite B
Sunnyvale, CA 94085 USA
Tel 1 (408) 730-0950 • Fax 1 (408) 736-0100
Visit our web site at: www.alliedtelesyn.com
Overview
The AT-PWR11 is an DC redundant power supply for the AT-8400 Series switch.
When installed, the unit operates in a standby mode. If the standard power supply
fails or loses power, the AT-PWR11 unit changes from standby to active and
provides all power to the system to prevent a network failure.
A T- P
W R 11
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Note
The power supply is hot-swappable. You can install it without powering off
the chassis.
PN 613-50396-00 Rev B
Related Documents
The Allied Telesyn web site at www.alliedtelesyn.com contains the most recent
documentation, software, and technical information on all of our products. For
details on the features and functions of your Allied Telesyn AT-8400 Chassis and
line cards, refer to the following manuals from our web site:
❑ AT-8400 Series Switch Reference Guide
PN 613-50399-00
❑ AT-S60 Management Software User's Guide
PN 613-50400-00
❑ AT-S60 Command Line User's Guide
PN 613-50401-00
Package Contents
Make sure the following items are included in the shipping package. If any item is
missing or damaged, contact your Allied Telesyn sales representative for
assistance.
❑ One AT-PWR11 Redundant Power Supply (DC)
❑ Installation Guide
❑ Warranty Card
Note
If you are replacing a failed power supply, refer to the AT-8400 Series Switch
Reference Guide for instructions on how to remove a power supply from a
chassis.
Installing the AT-PWR11 Power Supply
Before installing a power supply, please note the following:
❑
Refer to the AT-8400 Series Switch Reference Guide for electrical safety and
emission information.
❑
The AT-PWR11 unit must be installed in a DC powered AT-8400 Chassis.
This type of chassis has two DC terminal blocks on the back panel.
❑
There may be several different models of DC power supplies. Each model
is rated for a different power load. Both power supplies in an AT-8400
chassis must be of the same model type. Do not mix power supplies with
different power ratings in the same chassis.
1
To install the AT-PWR11, follow these steps:
1.
Using a Phillips screwdriver, loosen the two captive screws that secure the
power supply cover to the chassis and remove the cover from the chassis. The
cover is removed by angling it from the bottom as you slide it down and out of
the chassis.
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2.
Using a Phillips screwdriver, loosen the captive screw that secures the cover
over the power supply PWR B slot and slide the cover from the chassis.
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Note
Store the cover in a safe place. You should reinstall it if you ever remove a
power supply from the chassis without installing a new one.
3.
Place the locking levers on the new AT-PWR11 unit in the released position.
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LNK
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3