Nortel Ethernet Routing Switch 8300 Installation — DC Power Supply Release: 4.1 Document Revision: 01.01 www.nortel.com NN46200-310 .
Nortel Ethernet Routing Switch 8300 Release: 4.1 Publication: NN46200-310 Document status: Standard Document release date: 9 June 2008 Copyright © 2008 Nortel Networks All Rights Reserved. Printed in Canada and the United States of America LEGAL NOTICE While the information in this document is believed to be accurate and reliable, except as otherwise expressly agreed to in writing NORTEL PROVIDES THIS DOCUMENT "AS IS" WITHOUT WARRANTY OR CONDITION OF ANY KIND, EITHER EXPRESS OR IMPLIED.
. Contents Regulatory information and safety precautions European Union and European Free Trade Association (EFTA) notice Safety messages 10 Notices 10 5 7 Software license 15 New in this Release 19 Features 19 Other changes 19 Document changes 19 Introduction Task and estimated time 21 21 DC power supply fundamentals 23 Navigation 23 Power supply LED 23 DC power supply accessories 23 Ethernet Routing Switch 8300 series chassis 24 8005DI DC power supply 24 Minimum number of 8005DI DC power s
Technical specifications Technical specifications navigation 47 Model 8005DI DC power supply 47 DC input power specifications 47 DC output power specifications 47 Model 8005DC power supply 48 DC input power specifications 48 DC output power specifications 48 Nortel Ethernet Routing Switch 8300 Installation — DC Power Supply NN46200-310 01.01 Standard 9 June 2008 Copyright © 2008 Nortel Networks .
. Regulatory information and safety precautions International regulatory statements of conformity This is to certify that the Nortel Networks 8300 series chassis and components installed within the chassis were evaluated to the international regulatory standards for electromagnetic compliance (EMC) and safety and were found to have met the requirements for the following international standards: • • • EMC—Electromagnetic Emissions—CISPR 22, Class A EMC—Electromagnetic Immunity—CISPR 24 Electrical Safet
Regulatory information and safety precautions ICES statement (Canada only) Canadian Department of Communications Radio Interference Regulations This digital apparatus (8300 series chassis and installed components) does not exceed the Class A limits for radio-noise emissions from digital apparatus as set out in the Radio Interference Regulations of the Canadian Department of Communications.
National electromagnetic compliance (EMC) statements of compliance EN 300386 statement The Ethernet Routing Switch 8300 series chassis complies with the requirements of EN 300386 V1.3.3 for emissions and for immunity for a Class A device intended for use in either Telecommunications centre or locations other than telecommunications centres given the performance criteria as specified by the manufacturer. EC Declaration of Conformity This product conforms to the provisions of the R&TTE Directive 1999/5/EC.
Regulatory information and safety precautions MIC notice for 8310 and 8306 chassis (Republic of Korea only) This device has been approved for use in Business applications only per the Class A requirements of the Republic of Korea Ministry of Information and Communications (MIC). This device may not be sold for use in a nonbusiness application.
National safety statements of compliance Exporter: Nortel Networks, Inc. 4655 Great America Parkway Santa Clara CA 95054 USA Importer: Nortel Networks de México, S.A. de C.V. Avenida Insurgentes Sur #1605 Piso 30, Oficina Col. San Jose Insurgentes Deleg-Benito Juarez México D.F.
Regulatory information and safety precautions Piso 30, Oficina Col. San Jose Insurgentes Deleg-Benito Juarez México D.F.
Safety messages 11 Attention notice ATTENTION An attention notice provides important information regarding the installation and operation of Nortel products. Caution ESD notice CAUTION ESD ESD notices provide information about how to avoid discharge of static electricity and subsequent damage to Nortel products. CAUTION ESD (décharge électrostatique) La mention ESD fournit des informations sur les moyens de prévenir une décharge électrostatique et d’éviter d’endommager les produits Nortel.
Regulatory information and safety precautions CAUTION ATTENTION La mention Attention fournit des informations sur les moyens de prévenir une perturbation possible du service et d’éviter d’endommager les produits Nortel. CAUTION ACHTUNG Achtungshinweise bieten Informationen dazu, wie man mögliche Dienstunterbrechungen oder Schäden an Nortel-Produkten verhindert.
Safety messages 13 WARNING ADVERTENCIA Los avisos de Advertencia brindan información acerca de cómo prevenir las lesiones a personas al trabajar con productos Nortel. WARNING AVISO Os avisos oferecem informações sobre como evitar ferimentos ao trabalhar com os produtos da Nortel. WARNING AVVISO Le indicazioni di avviso forniscono informazioni per evitare danni alle persone durante l’utilizzo dei prodotti Nortel.
Regulatory information and safety precautions DANGER PERICOLO Le indicazioni Pericolo—Alta tensione forniscono informazioni per evitare situazioni o condizioni che potrebbero causare gravi danni alle persone o il decesso a causa dell’alta tensione o di scosse elettriche. Danger notice DANGER Danger notices provide information about how to avoid a situation or condition that can cause serious personal injury or death.
. Software license This section contains the Nortel Networks software license. Nortel Networks Inc. software license agreement This Software License Agreement ("License Agreement") is between you, the end-user ("Customer") and Nortel Networks Corporation and its subsidiaries and affiliates ("Nortel Networks"). PLEASE READ THE FOLLOWING CAREFULLY. YOU MUST ACCEPT THESE LICENSE TERMS IN ORDER TO DOWNLOAD AND/OR USE THE SOFTWARE. USE OF THE SOFTWARE CONSTITUTES YOUR ACCEPTANCE OF THIS LICENSE AGREEMENT.
Software license of this Agreement. Customer shall not a) use, copy, modify, transfer or distribute the Software except as expressly authorized; b) reverse assemble, reverse compile, reverse engineer or otherwise translate the Software; c) create derivative works or modifications unless expressly authorized; or d) sublicense, rent or lease the Software. Licensors of intellectual property to Nortel Networks are beneficiaries of this provision.
Nortel Networks Inc. software license agreement 17 software documentation and, in the event Software is licensed for or on behalf of the United States Government, the respective rights to the software and software documentation are governed by Nortel Networks standard commercial license in accordance with U.S. Federal Regulations at 48 C.F.R. Sections 12.212 (for non-DoD entities) and 48 C.F.R. 227.7202 (for DoD entities). 2. Customer may terminate the license at any time.
Software license Nortel Ethernet Routing Switch 8300 Installation — DC Power Supply NN46200-310 01.01 Standard 9 June 2008 Copyright © 2008 Nortel Networks .
. New in this Release The following sections detail what’s new in Nortel Ethernet Routing Switch 8300 Installation — DC Power Supply, NN46200-310 for Release 4.1: • • “Features” (page 19) “Other changes” (page 19) Features The 8005DC and 8005DI DC is a new feature for the Ethernet Routing Switch 8300. Other changes See the following section for information about changes that are not feature-related: Document changes This document is modified to meet Nortel Customer Documentation Standards.
New in this Release Nortel Ethernet Routing Switch 8300 Installation — DC Power Supply NN46200-310 01.01 Standard 9 June 2008 Copyright © 2008 Nortel Networks .
. Introduction This guide provides information about the 8005 Dual Input (DI) DC and 8005DC power supplies used in the Ethernet Routing Switch 8300. The guide also includes instructions for adding and replacing this DC power supply in the following Ethernet Routing Switch 8300 chassis models: • • 8306 Chassis 8310 Chassis ATTENTION This guide is intended for qualified service personnel with appropriate technical training and experience.
Introduction Table 1 Task and estimated time Task Estimated Time Preparing cable for installation 5 minutes for each power supply Removing the power filler panel 1 minute for each power supply Installing the DC power supply 2 minutes for each power supply Removing the DC power supply cover 1 minute for each power supply Cabling the DC power supply using washers and lugs 5 minutes for each power supply Replacing the DC power supply cover 1 minute for each power supply Navigation • • • “DC p
. DC power supply fundamentals This section provides the basic information about the Ethernet Routing Switch 8300 DC power supplies. Navigation • • • • • “Power supply LED” (page 23) “Ethernet Routing Switch 8300 series chassis” (page 24) “8005DI DC power supply” (page 24) “8005DC power supply” (page 25) “Redundant power configuration” (page 26) Power supply LED The following table describes the power supply Light Emitting Diode (LED) on the DC power supply.
DC power supply fundamentals In addition to the DC power supply and the installation guide, your DC power supply shipment contains several hardware accessories. Verify that the items in the shipping container match those on the shipment packing list. Use the following table as a checklist to verify the contents of the DC power supply shipping container.
8005DC power supply Minimum number of 8005DI DC power supplies to install To configure an Ethernet Routing Switch 8300 system, consider the total power consumption to ensure proper system performance. The total input power consumption of the components (modules and fan trays) must not exceed the 8005DI DC power supply rating. To determine the minimum number of power supplies to install for the Ethernet Routing Switch 8300 system, see “Determining the minimum number of DC power supplies” (page 28).
DC power supply fundamentals Minimum number of 8005DC power supplies to install To configure an Ethernet Routing Switch 8300 system, consider the total power consumption to ensure proper system performance. The total input power consumption of the components (modules and fan trays or cooling modules) must not exceed the 8005DC power supply rating.
. DC power supply installation This chapter provides instructions to install the DC power supply in the Ethernet Routing Switch 8300 chassis. See Nortel Ethernet Routing Switch 8300 Administration, NN46200-604 for the minimum Ethernet Routing Switch 8300 software version required to support the hardware. ATTENTION Nortel recommends that you install each power supply on its own dedicated branch circuit to ensure that a fault on another branch circuit does not cascade to other branch circuits.
DC power supply installation DC power supply installation navigation • • • • “Determining the minimum number of DC power supplies” (page 28) “Preparing cables for installation” (page 29) “Removing the power filler panel” (page 30) “Installing the DC power supply” (page 31) Determining the minimum number of DC power supplies Use the following procedure to determine the minimum number of power supplies to install for the Ethernet Routing Switch 8300 system.
Preparing cables for installation 29 For more information, see Nortel Ethernet Routing Switch 8300 Installation — Chassis, NN46200-309. Procedure steps Step Action 1 Add the total (3.3 V and 12 V) input power consumption (wattage) for all components (modules and fan trays or cooling modules). 2 Refer to the output power rating of the power supply based on the input connection.
DC power supply installation 1 Strip 0.81 in. (2.1 cm) of insulation from the ends of the cables. 2 Crimp the lugs onto the cables using a standard crimping tool. CAUTION Risk of injury by electric shock Failure to properly crimp the lugs onto the cables constitutes a safety hazard. 3 If necessary, use a heat gun to shrink the tubing around the cable.
Installing the DC power supply 31 CAUTION To maintain proper cooling, never operate the chassis with an empty power supply bay. If you replace a failed power supply and you have no power filler panel, leave the failed power supply installed until a replacement power supply is available. Procedure steps Step Action 1 Use a Phillips screwdriver to loosen the two captive screws that secure the power filler panel to the chassis until the power filler panel disengages.
DC power supply installation CAUTION Risk of equipment damage To prevent damage from electrostatic discharge, always wear an antistatic wrist strap connected to an ESD jack. DANGER Risk of injury by electric shock Before working on this equipment, be aware of proper safety practices and the hazards involved with electrical circuits. Use only power cords that have a grounding path. Ensure the switch is properly grounded before powering on the unit.
Installing the DC power supply 33 5 Push the new power supply partway into the bay, leaving the terminal block at the side of the power supply exposed. See “Job aid: Inserting the DC power supply” (page 36). 6 Use a Phillips screwdriver to remove the screw that secures the plastic safety cover to the power supply and remove the cover. Set the cover aside; you will replace it later. 7 Note the positions of the ground studs and of the positive and negative power inputs.
DC power supply installation 10 Attach the positive voltage lead to the positive terminal on the power supply and insert a lock washer between the crimp lug and each hex nut. 11 Attach the negative voltage lead to the negative terminal on the power supply to insert a lock washer between the crimp lug and each hex nut. 12 Use a 7/16 inch hex wrench to tighten the hex nut on each terminal. 13 Attach the earth ground cable to the system or rack ground for your DC input power source.
Installing the DC power supply 35 15 Firmly slide the power supply all the way into the bay. See “Job aid: Tightening the retaining screws on the DC power supply” (page 37). 16 Tighten the retaining screws to firmly seat the power supply. 17 Attach the positive and negative terminal leads to the DC input power source according to the proper safety and technical specifications for your 48 V power distribution system.
DC power supply installation Job aid: Inserting the DC power supply Figure 1 Inserting the DC power supply: 8306 and 8310 chassis Job aid: DC power supply input and ground stud location Nortel Ethernet Routing Switch 8300 Installation — DC Power Supply NN46200-310 01.01 Standard 9 June 2008 Copyright © 2008 Nortel Networks .
Installing the DC power supply Job aid: Attaching the earth ground lead to the ground stud Job aid: Tightening the retaining screws on the DC power supply Figure 2 Tightening the retaining screws on the DC power supply: 8306 and 8310 chassis Nortel Ethernet Routing Switch 8300 Installation — DC Power Supply NN46200-310 01.01 Standard 9 June 2008 Copyright © 2008 Nortel Networks .
DC power supply installation Nortel Ethernet Routing Switch 8300 Installation — DC Power Supply NN46200-310 01.01 Standard 9 June 2008 Copyright © 2008 Nortel Networks .
. Translations of safety messages This section provides translations of the different precautionary notices used in this document. Notices CAUTION This device is a Class A product. Operation of this equipment in a residential area is likely to cause harmful interference, in which case users are required to take appropriate measures necessary to correct the interference at their own expense. CAUTION ATTENTION Le périphérique est un produit de Classe A.
Translations of safety messages CAUTION CUIDADO Este dispositivo é um produto Classe A. Operar este equipamento em uma área residencial provavelmente causará interferência prejudicial; neste caso, espera-se que os usuários tomem as medidas necessárias para corrigir a interferência por sua própria conta. CAUTION ATTENZIONE Questo dispositivo è un prodotto di Classe A.
Notices 41 CAUTION PRECAUCIÓN Riesgo de daños en los equipos Controle que el cable de conexión que utilice con la fuente de alimentación de CC sea el adecuado. Para determinar qué cables debe utilizar, evalúe el calibre, la inflamabilidad y la funcionalidad mecánica. CAUTION CUIDADO Risco de danos ao equipamento Verifique se o cabo de conexão a ser usado com a fonte de alimentação DC é adequado para ser usado na fonte de alimentação DC na qual a fonte de alimentação está conectada.
Translations of safety messages CAUTION PRECAUCIÓN Riesgo de daño del equipo Para prevenir el daño producido por una descarga electrostática, use siempre una pulsera antiestática conectada a un enchufe ESD. CAUTION CUIDADO Risco de danos ao equipamento Para evitar danos com descarga eletrostática, sempre use uma pulseira antiestática que esteja conectada a uma tomada ESD.
Notices 43 DANGER PERIGO Risco de ferimento por choque elétrico Enrolar os suportes aos cabos de maneira incorreta implica em um risco de segurança. DANGER PERICOLO Rischio di lesioni per shock elettrico Il piegamento non corretto delle linguette nei cavi costituisce un rischio per la sicurezza. CAUTION To maintain proper cooling, never operate the Ethernet Routing Switch 8300 with an empty power supply bay.
Translations of safety messages CAUTION CUIDADO Para manter o resfriamento adequado, nunca opere o Ethernet Routing Switch 8300 com um compartimento de fonte de alimentação vazio. Se você estiver substituindo uma fonte de alimentação com defeito e não tiver um painel de preenchimento de energia, deixe fonte com defeito instalada até que a fonte de substituição esteja disponível.
Notices 45 CAUTION ATTENZIONE Conservare il pannello di riempimento dell’alimentatore nel caso in cui sia necessario utilizzare il Ethernet Routing Switch 8300 con l’alimentatore rimosso. Nortel Ethernet Routing Switch 8300 Installation — DC Power Supply NN46200-310 01.01 Standard 9 June 2008 Copyright © 2008 Nortel Networks .
Translations of safety messages Nortel Ethernet Routing Switch 8300 Installation — DC Power Supply NN46200-310 01.01 Standard 9 June 2008 Copyright © 2008 Nortel Networks .
. Appendix Technical specifications This appendix lists the electrical specifications for the 8005DI DC power supplies. Technical specifications navigation • “Model 8005DI DC power supply” (page 47) • “Model 8005DC power supply” (page 48) Model 8005DI DC power supply This section provides power ratings for the 8005DI DC input power supply and output power supply.
Technical specifications Table 5 DC output power specifications for Model 8005DI DC power supply Parameter Specifications Output power (maximum) 1462 W continuous, 1660 W peak with forced air cooling Modules 3.3 V @ 150 A 12 V @ 72 A Fans 12 VDC @ 7.5 A/ 24 A peak MTBF 108 803 hr (Bellcore TR–332 standard) Model 8005DC power supply This section provides power ratings for the 8005DC input power supply and output power supply.
Model 8005DC power supply Table 7 DC output power specifications for Model 8005DC power supply (cont’d.) Parameter Specifications Fans 12 VDC @ 7.5 A/ 24 A peak MTBF 108 803 hr (Bellcore TR–332 standard) Nortel Ethernet Routing Switch 8300 Installation — DC Power Supply NN46200-310 01.01 Standard 9 June 2008 Copyright © 2008 Nortel Networks .
Technical specifications Nortel Ethernet Routing Switch 8300 Installation — DC Power Supply NN46200-310 01.01 Standard 9 June 2008 Copyright © 2008 Nortel Networks .
Nortel Ethernet Routing Switch 8300 Installation — DC Power Supply Copyright © 2008 Nortel Networks All Rights Reserved. Printed in Canada and the United States of America Release: 4.1 Publication: NN46200-310 Document status: Standard Document revision: 01.01 Document release date: 9 June 2008 To provide feedback or to report a problem in this document, go to www.nortel.com/documentfeedback. www.nortel.
