Cisco DC Power Entry 10005 ESR Installation Manual
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Cisco DC Power Entry 10005 ESR Installation Manual

Cisco DC Power Entry 10005 ESR Installation Manual

Cisco systems dc power entry installation guide
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Cisco 10005 ESR DC Power Entry

Module Installation

March 30, 2001
This installation note provides procedures for installing and replacing DC power
entry modules (PEMs) in a Cisco 10005 edge services router (ESR).
Contents
The following sections are included in this installation note:
Corporate Headquarters: Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA
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78-12653-01

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Summary of Contents for Cisco DC Power Entry Cisco 10005 ESR

  • Page 1: Table Of Contents

    Related Documentation, page 21 • Obtaining Documentation, page 22 • Obtaining Technical Assistance, page 23 • Corporate Headquarters: Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Copyright © 2001. Cisco Systems, Inc. All rights reserved. 78-12653-01...

  • Page 2: Product Description

    Product Description Product Description The DC PEM electronics. The DC PEM receives input power (–48 VDC from building centralized power source) through terminal block connections located on the front panel of the PEM. Figure 1 CA UT ION : US E CO ATT EN TIO N: N'U PP ER...

  • Page 3: Safety Guidelines

    – – – Safety Guidelines Before you begin the installation or replacement procedure, review the safety guidelines in this section to avoid injuring yourself or damaging the equipment. Safety Warnings Safety warnings appear throughout this publication in procedures that, if performed incorrectly, might harm you.
  • Page 4 Prerequisites and Preparation Warning This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents.
  • Page 5 Prerequisites and Preparation Warnung Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu einer Körperverletzung führen könnte. Bevor Sie mit der Arbeit an irgendeinem Gerät beginnen, seien Sie sich der mit elektrischen Stromkreisen verbundenen Gefahren und der Standardpraktiken zur Vermeidung von Unfällen bewußt.
  • Page 6 Prerequisites and Preparation ¡Advertencia! Este símbolo de aviso significa peligro. Existe riesgo para su integridad física. Antes de manipular cualquier equipo, considerar los riesgos que entraña la corriente eléctrica y familiarizarse con los procedimientos estándar de prevención de accidentes. (Para ver traducciones de las advertencias que aparecen en esta publicación, consultar el apéndice titulado “Translated Safety Warnings,”...

  • Page 7: Required Tools And Equipment

    Required Tools and Equipment Table 1 Table 1 Quantity 2 or 4 3 or 6 (length varies) 78-12653-01 lists the tools and equipment you need to install a DC PEM. Tools and Equipment Description Antistatic wrist or ankle strap with connection cord Number 2 phillips screwdriver Flat-blade screwdriver.

  • Page 8: Adding Or Replacing A Dc Pem

    Adding or Replacing a DC PEM Adding or Replacing a DC PEM This section describes how to add or replace a DC PEM in a Cisco 10005 chassis. It contains these procedures: Installing a Second DC PEM • Replacing a DC PEM •...

  • Page 9: Replacing A Dc Pem

    Figure 2 CR IT IC CR IT IC AL AR M AL AR M CAU TION ATTE NTIO : USE COP PER CON N: N'UT DUC TOR ILISE Z QUE DES S ONL Y CON DUC TEU RS EN CUR CAU TION : USE COP ATTE NTIO...
  • Page 10 Adding or Replacing a DC PEM Set the power switch on the PEM that you are replacing to the 0 (Off) position. If Step 2 you have redundant PEMs, be sure to leave one PEM turned on. Caution Do not power off both of the DC PEMs in a redundant system, or the system shuts and down all data traffic stops.
  • Page 11 Blank faceplates (filler panels) serve three important functions: they Warning prevent exposure to hazardous voltages and currents inside the chassis; they confine electromagnetic interference (EMI) that might disrupt other equipment; and they direct the flow of cooling air through the chassis. Do not operate the system unless all cards, power modules, and faceplates are in place.
  • Page 12 Adding or Replacing a DC PEM Wiring a DC PEM This section provides procedures for connecting a DC PEM to a DC power source. Preparing to Connect Power and Ground Follow these steps to prepare the power and ground wires to be connected to the Cisco 10005 DC PEM.
  • Page 13 Adding or Replacing a DC PEM Connecting DC Ground When you are installing or replacing the unit, the ground connection must Warning always be made first and disconnected last. To attach the grounding wire to the grounding receptacle on the Cisco 10005 DC PEM, perform these steps: Set the DC PEM power switch to the 0 (Off) position.
  • Page 14 Adding or Replacing a DC PEM Turn all three screws on the PEM terminal block counterclockwise to fully open Step 2 the terminal connectors. This step ensures that the correct opening is presented for the wires (Figure Figure 5 C AU TI C AU TI O N : U SE O N : U SE...
  • Page 15 Insert the end of the grounding wire into the grounding receptacle, which is the Step 3 bottom receptacle in the terminal block on the PEM Figure 6 Ensure that no copper wire strands are left outside the receptacle. Step 4 Use the screwdriver to tighten the ground screw in the terminal block to a torque Step 5 of 1.5 to 1.8 newton meters (13.28 to 15.93 inch-pounds).

  • Page 16: Connecting Dc Power

    Adding or Replacing a DC PEM Connecting DC Power Only a DC power source that is isolated from AC mains with reinforced Warning insulation, and that complies with the other safety extra-low voltage (SELV) requirements in UL1950, CSA 950 3rd Edition, EN 60950, and IEC950, can be connected to a Cisco 10005 system.
  • Page 17 Figure 7 Insert the power lead from the battery –48V power source into the receptacle Step 6 labeled – (negative) on the PEM. The stripped part of the wire must be fully inserted, so that no bare wire is exposed. Use the screwdriver to tighten the terminal screw to a torque of 1.5 to 1.8 newton meters (13.28 to 15.93 inch-pounds).
  • Page 18 Adding or Replacing a DC PEM Secure the power cabling to the chassis by feeding a tie wrap through the slot on Step 9 the side of the chassis and binding the cables. Dress the cables so that the fan assembly on the right and the air filter on the left can be removed if necessary.

  • Page 19: Troubleshooting The Installation

    Troubleshooting the Installation Table 2 Table 2 Symptom System fails to power Power problems 78-12653-01 provides information you can use to solve problems with a DC PEM. Troubleshooting the DC PEM Steps to Take Check that: All power leads are connected to the Cisco 10005 •...

  • Page 20: Fcc Class B Compliance

    (That is, make certain the equipment and the television or radio are on circuits controlled by different circuit breakers or fuses.) Modifications to this product not authorized by Cisco Systems, Inc. could void the FCC approval and negate your authority to operate the product.

  • Page 21: Related Documentation

    Related Documentation This section lists the manuals in the Cisco 10000 series documentation set. Manuals for All Cisco 10000 Series Routers Technology of Edge Aggregation: Cisco 10000 Series Edge Services Router • Cisco 10000 Series ESR Performance Routing Engine Installation •...

  • Page 22: Obtaining Documentation

    Cisco 10005 ESR Fan Assembly Installation • Obtaining Documentation The sections that follow provide sources for obtaining documentation from Cisco Systems. World Wide Web You can access the most current Cisco documentation on the World Wide Web at the following sites: http://www.cisco.com...

  • Page 23: Obtaining Technical Assistance

    To submit your comments by mail, use the response card behind the front cover of your document, or write to the following address: Attn Document Resource Connection Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-9883 We appreciate your comments.

  • Page 24: Technical Assistance Center

    Obtaining Technical Assistance Cisco.com Cisco.com is the foundation of a suite of interactive, networked services that provides immediate, open access to Cisco information and resources at anytime, from anywhere in the world. This highly integrated Internet application is a powerful, easy-to-use tool for doing business with Cisco. Cisco.com provides a broad range of features and services to help customers and partners streamline business processes and improve productivity.
  • Page 25 P3 and P4 level problems are defined as follows: P3—Your network performance is degraded. Network functionality is • noticeably impaired, but most business operations continue. P4—You need information or assistance on Cisco product capabilities, • product installation, or basic product configuration. In each of the above cases, use the Cisco TAC website to quickly find answers to your questions.

  • Page 26: Copyright © 2001. Cisco Systems, Inc. All Rights Reserved

    Cisco Systems, Inc.; and Aironet, ASIST, BPX, Catalyst, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco IOS logo, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Enterprise/Solver, EtherChannel, EtherSwitch, FastHub, FastSwitch, IOS, IP/TV, LightStream, MICA, Network Registrar, Post-Routing, Pre-Routing, Registrar, StrataView Plus, Stratm, SwitchProbe, TeleRouter, and VCO are registered trademarks of Cisco Systems, Inc.

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