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Cisco uBR10012 Manual

Ac power entry module for the universal broadband router
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AC Power Entry Module for the Cisco uBR10012
Universal Broadband Router
First Published: June 10, 2002
Last Updated: February 22, 2011
This document describes the AC power entry module (AC PEM) and how to install it in the
Cisco uBR10012 universal broadband router.
Document Revision History
The Document Revision History table below records technical changes to this document. The table
shows the document revision number for the change, the date of the change, and a brief summary of the
change. Note that not all Cisco documents use a Document Revision History table.
Revision
OL-24536-01
78-13996-01
Contents
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Cisco Systems, Inc.
www.cisco.com
Date
February 22, 2011 Moved document to online only and updated format.
June 10, 2002
Change Summary
Initial publication.

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Summary of Contents for Cisco uBR10012

  • Page 1: Table Of Contents

    The Document Revision History table below records technical changes to this document. The table shows the document revision number for the change, the date of the change, and a brief summary of the change. Note that not all Cisco documents use a Document Revision History table. Revision...

  • Page 2: Feature Overview

    Note You do not need to shut down the Cisco uBR10012 router to replace a redundant AC PEM. If you are replacing both AC PEMs, you can replace one, bring it online, and then replace the other one to avoid shutting down the system.
  • Page 3 Feature Overview Physical Description Figure 1 shows the front panel of the AC PEM for the Cisco uBR10012 router. Figure 1 AC PEM Front Panel POWER FAULT Power cord clips 3 AC power switch AC power receptacle 4 — Figure 2 shows a Cisco uBR10012 router with dual AC PEMs installed.
  • Page 4 AL AR MS Do not attempt to lift the Cisco uBR10012 chassis by using the two handles on the front of the AC PEM. Caution The handles on the AC PEM are for removing and inserting the PEM into the Cisco uBR10012 chassis.
  • Page 5 If the power switch is in the ON position, the PEM is not operating correctly. Air Flow The AC PEM works together with the fan assembly module to ensure that the Cisco uBR10012 chassis is properly cooled during normal operation.
  • Page 6 AL AR MS Figure 3 shows the Cisco uBR10012 chassis without the front bezel installed, but the front bezel should Note be installed during normal operation so that the air filter in the bezel can filter the incoming air before it enters the chassis.

  • Page 7: Safety Information And Warnings

    AC PEM for the Cisco uBR10012 universal broadband router. Table 2 Power Cables for the AC Power Entry Module for the Cisco uBR10012 Router Product Order Number Description CAB-UBR10-AC-US North America—Uses a locking NEMA L6-20 connector at...
  • Page 8 Huomautus SÄILYTÄ NÄMÄ OHJEET Huomautus Tämä asiakirja on tarkoitettu käytettäväksi yhdessä tuotteen mukana tulleen asennusoppaan kanssa. Katso lisätietoja asennusoppaasta, kokoonpano-oppaasta ja muista mukana toimitetuista asiakirjoista. AC Power Entry Module for the Cisco uBR10012 Universal Broadband Router OL-24536-01...
  • Page 9 Nota La presente documentazione va usata congiuntamente alla guida di installazione specifica spedita con il prodotto. Per maggiori informazioni, consultare la Guida all'installazione, la Guida alla configurazione o altra documentazione acclusa. AC Power Entry Module for the Cisco uBR10012 Universal Broadband Router OL-24536-01...
  • Page 10 OBS! SPARA DESSA ANVISNINGAR OBS! Denna dokumentation ska användas i samband med den specifika produktinstallationshandbok som medföljde produkten. Se installationshandboken, konfigurationshandboken eller annan bifogad ytterligare dokumentation för närmare detaljer. AC Power Entry Module for the Cisco uBR10012 Universal Broadband Router OL-24536-01...
  • Page 11 Warning Incorrectly connecting this equipment to a general purpose outlet could be hazardous. The telecommunications lines must be disconnected 1) before unplugging the main power connector or 2) AC Power Entry Module for the Cisco uBR10012 Universal Broadband Router OL-24536-01...
  • Page 12 ESD voltages on clothing can still cause damage. For safety, periodically check the resistance value of the antistatic strap. The measurement should be Caution between 1 and 10 megohms. AC Power Entry Module for the Cisco uBR10012 Universal Broadband Router OL-24536-01...

  • Page 13: Removing And Replacing An Ac Pem

    Verifying That the DC Power Connectors Are Not Connected Each of two power bays in the Cisco uBR10012 chassis is above a DC terminal block that is used to provide power only when you are using the DC PEM modules. Do not use these DC terminal blocks when you are using the AC PEMs.
  • Page 14 Follow this procedure to replace a redundant AC PEM, which is typically needed when the Fault LED is on and the troubleshooting steps in the “Troubleshooting the PEM” section on page 25 do not correct the problem. AC Power Entry Module for the Cisco uBR10012 Universal Broadband Router OL-24536-01...
  • Page 15 Use the screwdriver to loosen the captive screws on the AC PEM you are removing. Then pull the PEM Step 4 from the chassis by using the handle on the faceplate (Figure 6 on page 16). Set the AC PEM aside. AC Power Entry Module for the Cisco uBR10012 Universal Broadband Router OL-24536-01...
  • Page 16 Use the screwdriver to tighten the captive screws to secure the unit to the chassis (Figure 7 on page 17). Step 7 AC Power Entry Module for the Cisco uBR10012 Universal Broadband Router OL-24536-01...
  • Page 17 PEM. Route the power cable out through the right side, so that it will fit through the notch on the right side of the front bezel cover. (Figure AC Power Entry Module for the Cisco uBR10012 Universal Broadband Router OL-24536-01...
  • Page 18 (UPS). The Fault LED on the AC PEM should be yellow to indicate that the AC PEM is receiving power from the power source but is not yet supplying power to the Cisco uBR10012 chassis. Step 11 Push up the power switch on the replacement AC PEM to the ON (|) position (Figure 9 on page 19).
  • Page 19 This procedure is rarely needed for normal operations because it requires that you shut down the Cisco uBR10012 router and remove all power to the system. To avoid this, Cisco recommends replacing each AC PEM, one at a time, by following the instructions in the “Replacing a Redundant AC PEM”...
  • Page 20 Use the screwdriver to loosen the captive screws on each AC PEM. Then pull each AC PEM from the chassis by using the handle on the faceplate (Figure 11 on page 21). Set the two AC PEMs aside. AC Power Entry Module for the Cisco uBR10012 Universal Broadband Router OL-24536-01...
  • Page 21 Step 7 Use the screwdriver to tighten the captive screws to secure the unit to the chassis (Figure 12 on page 22). AC Power Entry Module for the Cisco uBR10012 Universal Broadband Router OL-24536-01...
  • Page 22 Although one AC PEM can supply sufficient power for a fully configured chassis, run the Caution Cisco uBR10012 router with two AC PEMs installed, because this provides redundant power support. Step 9 Plug the AC-input power cable into the power receptacle on the front panel of each AC PEM.
  • Page 23 (UPS). The Fault LED on each replacement AC PEM should be yellow to indicate that the AC PEM is receiving power from the power source but is not yet supplying power to the Cisco uBR10012 chassis. Step 12...
  • Page 24 Step 14 are seated in the grooves above the cover holes. The AC power cables should be routed through the notch on the right side of the cover. AC Power Entry Module for the Cisco uBR10012 Universal Broadband Router OL-24536-01...

  • Page 25: Troubleshooting The Pem

    The show environment command provides accurate information on the AC PEM only when Note using Cisco IOS Release 12.2(4)XF1, 12.2(4)BC1a, or a later release. If using an earlier release, the show environment command will not correctly identify the AC PEM’s error messages.

  • Page 26: Technical Specifications

    What’s New in Cisco Product Documentation at: http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html. Subscribe to What’s New in Cisco Product Documentation, which lists all new and revised Cisco technical documentation, as an RSS feed and deliver content directly to your desktop using a reader application. The RSS feeds are a free service.
  • Page 27 Technical Specifications Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its affiliates in the U.S. and other countries. To view a list of Cisco trademarks, go to this URL: www.cisco.com/go/trademarks. Third-party trademarks mentioned are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company.
  • Page 28 Technical Specifications AC Power Entry Module for the Cisco uBR10012 Universal Broadband Router OL-24536-01...