Nortel Networks NN46200-310 User's Manual
Contents
1. The Ethernet Routing Switch 8300 chassis ships with no installed power supplies Install the first power supply in the left most bay Power supply bays are numbered 1 2 and 3 from left to right as viewed from the front of the chassis for the 8306 and 8310 For instructions to install the power supply see Installing the DC power supply page 31 Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 24 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 Table 3 DC power supply shipping accessories check Accessory Pumos 3 two hole crimp Connect the lug terminals with positive and attached tubing negative power inputs MS 6 lock washers Pl Connect all leads 2 washers Connect the ground stud Ethernet Routing Switch 8300 series chassis This section describes the Ethernet Routing Switch 8300 series chassis DC power supplies The 8306 and 8310 chassis each have three power supply bays in which you can install either the 8005DC or the 8005DI DC power supply If the total power provided by the power supplies fal2. NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks Installing the DC power supply 33 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 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 Note the positions of the ground studs and of the positive and negative power inputs See Job aid DC power supply input and ground stud location page 36 Either VDC or VDC can be referenced to the frame ground for 48 VDC nominal or 48 VDC nominal applications Make sure that the DC cable is always connected to the positive terminal and the DC cable is always connected to the negative terminal DANGER Risk of injury by electric shock Before you continue with this procedure ensure that the DC power source is switched off Attach the earth ground lead to the ground stud on the power supply See Job aid Attaching the earth ground lead to the ground stud page 37 Use the washers in the following order a flat washer b crimp lug c lock washer d Hexnut Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 34 DC power supply installation 10 Attach the
3. DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks Copyright 2008 Nortel Networks 39 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 p riph rique est un produit de Classe A Le fonctionnement de cet quipement dans une zone r sidentielle risque de causer des interf rences nuisibles auquel cas l utilisateur devra y rem dier ses propres frais CAUTION ACHTUNG Dies ist ein Ger t der Klasse A Bei Einsatz des Ger ts in Wohngebieten kann es St rungen des Radio und Fernsehempfangs verursachen In diesem Fall muss der Benutzer alle notwendigen MaBnahmen ergreifen die m glicherweise n tig sind um die St rungen auf eigene Rechnung zu beheben CAUTION PRECAUCION Este es un producto clase A El uso de este equipo en areas residenciales puede causar interferencias nocivas en cuyo caso se requerir que los usuarios tomen cualquier medida necesaria para corregir la interferencia por cuenta propia Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standa
4. 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 The information and or products described in this document are subject to change without notice Nortel the Nortel logo and the Globemark are trademarks of Nortel Networks All other trademarks are the property of their respective owners ATTENTION For information about the regulatory and safety precautions read Regulatory messages and safety precautions in this guide For information about the software license read Software license in this guide NORTEL
5. power supply used in the 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 26 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 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 Redundant power configuration If a chassis has a redundant power configuration and one power supply fails the chassis continues to operate with no interruption of service The chassis continues to supply the same module output power with the remaining power supplies A trap and syslog message indicates that the configuration is nonredundant Nortel recommends that you operate the Ethernet Routing Switch 8300 system in a redundant configuration at all times to ensure maximum network performance ATTENTION A redundant power supply ensures that the system does not fail if a single power supply fails If a chassis has the minimum power supply configuration and one power supply fails the system loses power and netw
6. to the extent of the activation or authorized usage level whichever is applicable To the extent Software is furnished for use with designated hardware or Customer furnished equipment CFE Customer is granted a nonexclusive license to use Software only on such hardware or CFE as applicable Software contains trade secrets and Customer agrees to treat Software as confidential information using the same care and discretion Customer uses with its own similar information that it does not wish to disclose publish or disseminate Customer will ensure that anyone who uses the Software does so only in compliance with the terms Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 16 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 Upon termination or breach of the license by Customer or in the event designated hardware or CFE is no longer in use Customer will promptly return the Software to Nortel Networks or certify its destruction Nortel Networks may audit by remot
7. wrist strap connected to an ESD jack CAUTION ATTENTION Risque d endommagement de l quipement Pour pr venir tout dommage d une d charge lectrostatique vous devez toujours porter un un bracelet antistatique connect une prise ESD CAUTION ACHTUNG Risiko eines Ger teschadens Um Sch den durch elektrostatische Entladung zu verhindern tragen Sie bei der Instandhaltung dieses Produkts immer ein antistatisches Band am Handgelenk welches mit einer ESD Buchse verbunden ist Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 42 Translations of safety messages CAUTION PRECAUCION Riesgo de dafio del equipo Para prevenir el dano producido por una descarga electrostatica use siempre una pulsera antiestatica conectada a un enchufe ESD CAUTION CUIDADO Risco de danos ao equipamento Para evitar danos com descarga eletrostatica sempre use uma pulseira antiestatica que esteja conectada a uma tomada ESD CAUTION ATTENZIONE Rischio di danni all apparecchiatura Per evitare danni derivanti da scariche elettrostatiche indossare sempre un polsino antistatico collegato a una presa ESD DANGER Risk of injury by electric shock Failure to properly crimp the lugs onto the cables constitutes a safety hazard DANGER Risques de blessure par choc lectrique Pour votre s curit v rifiez que les cosses
8. 8 Copyright 2008 Nortel Networks 28 DC power supply installation Installation DC Power Supply Determine the minimum number of DC power supplies Prepare cables for installation Remove the filler panel Install the DC power supply DC power supply installation navigation Determining the minimum number of DC power supplies page 28 Preparing cables for installation page 29 e 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 Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 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 If either the individual or the combined power requirements for the components exceed the power supply rating you need to add at least another power supply to your configuration For the 8005DI DC power supply specifications
9. Achtungshinweise bieten Informationen dazu wie man m gliche Dienstunterbrechungen oder Sch den an Nortel Produkten verhindert CAUTION PRECAUCION Los avisos de Precauci n brindan informaci n acerca de c mo evitar posibles interrupciones del servicio o el dafio a los productos Nortel CAUTION CUIDADO Os avisos de cuidado oferecem informac es sobre como evitar poss veis interrup es do servico ou danos aos produtos da Nortel CAUTION ATTENZIONE Le indicazioni di attenzione forniscono informazioni per evitare possibili interruzioni del servizio o danni ai prodotti Nortel WARNING Warning notices provide information about how to avoid personal injury when working with Nortel products WARNING AVERTISSEMENT La mention Avertissement fournit des informations sur les moyens de pr venir les risques de blessure lors de la manipulation de produits Nortel WARNING WARNUNG Warnhinweise bieten Informationen dazu wie man Personensch den bei der Arbeit mit Nortel Produkten verhindert Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright O 2008 Nortel Networks Copyright 2008 Nortel Networks Safety messages 13 WARNING ADVERTENCIA Los avisos de Advertencia brindan informaci n acerca de c mo prevenir las lesiones a personas al trabajar con productos Nortel WARNING AVISO Os avisos oferecem informa es sobre como evitar ferime
10. European Community Compliance with these directives implies conformity to the following European Norms ENs The equivalent international standards are listed in parenthesis EN 55022 CISPR 22 Electromagnetic Interference e EN 55024 IEC 61000 4 2 3 4 5 6 8 11 Electromagnetic Immunity e EN 61000 3 2 IEC 610000 3 2 Power Line Harmonics EN 61000 3 3 IEC 610000 3 3 Power Line Flicker VCCI statement Japan Nippon only This is a Class A product based on the standard of the Voluntary Control Council for Interference VCCI for information technology equipment If this equipment is used in a domestic environment radio disturbance may arise When such trouble occurs the user may be required to take corrective actions CORB TESEIATRREIS TEE RE BERE VCCI ORK IX2 72AAT85 mxBCT CORRE RENTES CBR MESSER FCEPHVET OBSERVER RT SBLIPBRENSCEMHVET BSMI statement for 8310 and 8306 chassis Taiwan only This is a Class A product based on the standard of the Bureau of Standards Metrology and Inspection BSMI CNS 13438 Class A Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 8 Regulatory information and safety precautions ub DARRO gt RTRE SOR DU SA FR HBA TF EHE EDRCECRTERBOR NR MIC notice for 8310 and 8306 chassis Republic of Korea only This device has been approved for use in Business applications on
11. NORTEL Installation DC Power Supply Release 4 1 Document Revision 01 01 www nortel com NN46200 310 324629 A Rev 01 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 The information and or products described in this document are subject to change without notice Nortel the Nortel logo and the Globemark are trademarks of Nortel Networks All other trademarks are the property of their respective owners ATTENTION For information about the regulatory and safety precautions read Regulatory messages and safety precautions in this guide For information about the software license read Software license in this guide Contents Regulatory information and safety precautions European Union and European Free Trade Association EFTA notice 7 Safety messages 10 Notices 10 Software license 15 New in this Release Features 19 Other changes 19 Document changes 19 19 Introduction Task and estimated time 21 21 DC power supply fundamentals
12. 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 supplies to install 25 8005DC power supply 25 Minimum number of 8005DC power supplies to install 26 Redundant power configuration 26 23 DC power supply installation DC power supply installation procedures 27 Determining the minimum number of DC power supplies 28 Preparing cables for installation 29 Removing the power filler panel 30 Installing the DC power supply 31 27 Translations of safety messages Notices 39 Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 39 Technical specifications 47 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 electromagnet
13. VE BEEN ADVISED OF THEIR POSSIBILITY The forgoing limitations of remedies also apply to any developer and or supplier of the Software Such developer and or supplier is an intended beneficiary of this Section Some jurisdictions do not allow these limitations or exclusions and in such event they may not apply 4 General 1 If Customer is the United States Government the following paragraph shall apply All Nortel Networks Software available under this License Agreement is commercial computer software and commercial computer Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 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 Nortel Networks may terminate the license if Customer fails to comply with the terms and conditions of this license In either event upon termination Customer must either return the Software to Nortel Networks or certify its destruction 3 Customer is responsible for payment of any taxes including
14. ch 8300 Documentation Roadmap NN46200 101 Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 20 New in this Rel Copyright 2008 Nortel Networks 21 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 e 8306 Chassis e 8310 Chassis ATTENTION This guide is intended for qualified service personnel with appropriate technical training and experience The service personnel also must be aware of the hazards involved in installing and replacing customer replaceable units 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 For the minimum Ethernet Routing Switch 8300 software version required to support the hardware see Nortel Ethernet Routing Switch 8300 Aaministration NN46200 604 Task and estimated time The following table lists the estimated time to install a DC power supply for the Ethernet Routing Switch 8300 The estimated installation time can range from 15 to 50 minutes The
15. chnical 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 DC input power specifications The following table describes the technical specifications for DC input power for Model 8005DI DC power supply Table 4 DC input power specifications for Model 8005DI DC power supply Input voltage 40 VDC 75 VDC Input current 48 75 32 5 A Input VA 1 95 kVA Input power consumption 1950 W Heat dissipation thermal output 1666 Btu hr DC output power specifications The following table describes the technical specifications for DC input power for Model 8005DI DC power supply Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 48 Technical specifications Table 5 DC output power specifications for Model 8005DI DC power supply Output power maximum 1462 W continuous 1660 W purp peak with forced air cooling Modules 3 3 V 150A 12V Q 72A Fans 12 VDC 7 5 A 24 A peak 108 803 hr MTBF Bellcore TR 332 standard Model 8005DC power supply This section provides power ratings for the 8005DC input power supply and output power supply DC input p
16. d to operate the Ethernet Routing Switch 8300 chassis with a power supply removed End Job aid Power filler panel removal Installing the DC power supply Install the DC power supply to the DC input power source of the Ethernet Routing Switch 8300 Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 32 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 Procedure steps Step 1 Copyright 2008 Nortel Networks Action Switch off the power supply See the following figure for the exact location of the power switches Remove the filler panel from the power bay if necessary CAUTION Save the power filler panel in case you need to operate the Ethernet Routing Switch 8300 chassis with a power supply removed If you are replacing a failed power supply remove the failed DC power supply Grasp the handle of the new power supply Nortel Ethernet Routing Switch 8300 Installation DC Power Supply
17. e polling or other reasonable means to determine Customer s Software activation or usage levels If suppliers of third party software included in Software require Nortel Networks to include additional or different terms Customer agrees to abide by such terms provided by Nortel Networks with respect to such third party software 2 Warranty Except as may be otherwise expressly agreed to in writing between Nortel Networks and Customer Software is provided AS IS without any warranties conditions of any kind NORTEL NETWORKS DISCLAIMS ALL WARRANTIES CONDITIONS FOR THE SOFTWARE EITHER EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AND ANY WARRANTY OF NON INFRINGEMENT Nortel Networks is not obligated to provide support of any kind for the Software Some jurisdictions do not allow exclusion of implied warranties and in such event the above exclusions may not apply 3 Limitation of Remedies INNO EVENT SHALL NORTEL NETWORKS OR ITS AGENTS OR SUPPLIERS BE LIABLE FOR ANY OF THE FOLLOWING a DAMAGES BASED ON ANY THIRD PARTY CLAIM b LOSS OF OR DAMAGE TO CUSTOMER S RECORDS FILES OR DATA OR c DIRECT INDIRECT SPECIAL INCIDENTAL PUNITIVE OR CONSEQUENTIAL DAMAGES INCLUDING LOST PROFITS OR SAVINGS WHETHER IN CONTRACT TORT OR OTHERWISE INCLUDING NEGLIGENCE ARISING OUT OF YOUR USE OF THE SOFTWARE EVEN IF NORTEL NETWORKS ITS AGENTS OR SUPPLIERS HA
18. he Norma Oficial M xicana NOM Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks National safety statements of compliance 9 Exporter Nortel Networks Inc 4655 Great America Parkway Santa Clara CA 95054 USA Importer Nortel Networks de M xico S A de C V Avenida Insurgentes Sur 1605 Piso 30 Oficina Col San Jose Insurgentes Deleg Benito Juarez M xico D F 03900 Tel 52 5 480 2100 Fax 52 5 480 2199 Input Model 8005DC 48 60 VDC 29 23 A single supply single supply one redundant supply two supplies or two one redundant supply configuration Model 8005DI DC 48 60 VDC 42 34 A single supply single supply one redundant supply two supplies or two one redundant supply configuration Informaci n NOM unicamente para M xico La informaci n siguiente se proporciona en el dispositivo o en los dispositivos descritos en este documento en cumplimiento con los requisitos de la Norma Oficial M xicana NOM Exportador Nortel Networks Inc 4655 Great America Parkway Santa Clara CA 95054 USA Importador Nortel Networks de M xico S A de C V Avenida Insurgentes Sur 1605 Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 10 Regulatory information and safety precautions Piso 30 Oficina Col San J
19. ic compliance EMC and safety and were found to have met the requirements for the following international standards e EMC Electromagnetic Emissions CISPR 22 Class A e EMC Electromagnetic Immunity CISPR 24 e Electrical Safety IEC 60950 with CB member national deviations Further the equipment has been certified as compliant with the national standards as detailed in the following sections National electromagnetic compliance EMC statements of compliance FCC statement USA only This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the Federal Communications Commission FCC rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy If it is not installed and used in accordance with the instruction manual it may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case users will be required to take whatever measures may be necessary to correct the interference at their own expense Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 6 Regulatory information and safety precautions ICES statement Canada
20. installation time depends on the chassis model and the number of power supplies you are installing Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 22 Introduction Table 1 Task and estimated time Removing the DC power supply cover 1 minute for each power supply Cabling the DC power supply using 5 minutes for each power supply washers and lugs Replacing the DC power supply cover 1 minute for each power supply Navigation DC power supply fundamentals page 23 DC power supply installation page 27 Technical specifications page 47 Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 23 DC power supply fundamentals Navigation This section provides the basic information about the Ethernet Routing Switch 8300 DC power supplies Power supply LED page 23 Ethernet Routing Switch 8300 series chassis page 24 e 8005DI DC power supply page 24 e 8005DC power supply page 25 e Redundant power configuration page 26 Power supply LED The following table describes the power supply Light Emitting Diode LED on the DC power supply Table 2 Power supply LED State Description o Off No output is present On green Power supply output is normal DC power supply accessories
21. ions 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 DANGER La mention Danger fournit des informations sur les moyens de pr venir une situation ou une condition qui pourrait entrainer un risque de blessure grave ou mortelle DANGER GEFAHR Gefahrenhinweise stellen Informationen dar ber bereit wie man Situationen oder Umst nden verhindert die zu schweren Personensch den oder Tod f hren k nnen DANGER PELIGRO Los avisos de Peligro brindan informaci n acerca de c mo evitar una situaci n o condici n que pueda causar lesiones personales graves o la muerte DANGER PERIGO Avisos de perigo oferecem informac es sobre como evitar uma situac o ou condig o que possa causar graves ferimentos ou morte DANGER PERICOLO Le indicazioni di pericolo forniscono informazioni per evitare situazioni o condizioni che potrebbero causare gravi danni alle persone o il decesso Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 15 Software license This section contains the Nortel Networks sof
22. ler a Sa place CAUTION ACHTUNG Zur Gew hrleistung einer ordnungsgem Ben K hlung nehmen Sie Ethernet Routing Switch 8300 niemals in Betrieb wenn ein Netzteilschacht unbesetzt ist Wenn Sie ein defektes Netzteil ersetzen ohne eine Aussparungsabdeckung zur Hand zu haben lassen Sie das defekte Netzteil installiert bis ein Ersatz Netzteil verf gbar ist CAUTION PRECAUCION Para mantener una refrigeraci n adecuada no opere Ethernet Routing Switch 8300 con el compartimiento de la fuente de alimentaci n vac o Si necesita reemplazar una fuente de alimentaci n defectuosa y no cuenta con un panel de relleno de energ a no la extraiga hasta tanto consiga el repuesto Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 44 Translations of safety messages CAUTION CUIDADO Para manter o resfriamento adequado nunca opere o Ethernet Routing Switch 8300 com um compartimento de fonte de alimenta o vazio Se voc estiver substituindo uma fonte de alimentac o com defeito e nao tiver um painel de preenchimento de energia deixe fonte com defeito instalada at que a fonte de substitui o esteja dispon vel CAUTION ATTENZIONE Per mantenere un raffreddamento appropriato non utilizzare mai il Ethernet Routing Switch 8300 con il vano di alimentazione vuoto Se si sostituisce un alimentatore guasto e non si dispone di un panne
23. llo di riempimento lasciare installato l alimentatore guasto finch non sar disponibile un alimentatore per la sostituzione CAUTION Save the power filler in case you need to operate the Ethernet Routing Switch 8300 with a power supply removed CAUTION ATTENTION Conservez le panneau de remplissage Il vous sera utile si vous devez utiliser le Ethernet Routing Switch 8300 sans source d alimentation CAUTION ACHTUNG Bewahren Sie die Aussparungsabdeckung f r den Fall auf dass Sie Ethernet Routing Switch 8300 verwenden m ssen wenn ein Netzteil entfernt ist CAUTION PRECAUCION Conserve el panel de relleno de energia para utilizarlo en caso de ser necesario operar Ethernet Routing Switch 8300 sin una fuente de alimentaci n CAUTION CUIDADO Guarde o painel de preenchimento de energia caso seja preciso operar o Ethernet Routing Switch 8300 sem a fonte de alimentac o Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright O 2008 Nortel Networks 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 Copyright 2008 Nortel Networks 47 Appendix Te
24. ls below the switch requirement the polling software displays the following message on the console chCheckPowerUsage One or more cards running low on power To display the total power the switch uses and the total power the power supplies provide see Nortel Ethernet Routing Switch 8300 Performance Management NN46200 705 8005DI DC power supply Each 8005DI DC power supply provides 1462 W of power to the switch The 8005DI DC power supply does not provide any power for Power over Ethernet PoB The following figure shows the 8005DI DC power supply used in the 8306 and 8310 chassis Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright O 2008 Nortel Networks 8005DC power supply 25 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 8005DC power supply Each 8005DC power supply provides 1462 W of power to the switch The 8005DC power supply does not provide any power for Power over Ethernet PoE The following figure shows the 8005DC
25. ly 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 PEE EEE A A A I A NISI m His Y Switch Paessort 4500 S Eptt 02 0015 A Tas EXAMS Nortel Networks Ltd 4 Wo xD XE Hi ARE 21 Nortel Networks Ltd ni Es Ove Ore Gre Ore One Orr Orr Orr Ove See Gee Gee Ore Grr Ore Gre Ore Ve ge Ve 801 607 A07 re NGA ee SH SA ee VS VOS SAQA SAGA SAGA SIDA National safety statements of compliance CE marking statement Europe only EN 60 950 statement This is to certify that the Nortel Networks 8300 series chassis and components installed within the chassis are in compliance with the requirements of EN 60 950 in accordance with the Low Voltage Directive Additional national differences for all European Union countries have been evaluated for compliance Some components installed within the 8300 series chassis may use a nickel metal hydride NiMH and or lithium ion battery The NiMH and lithium ion batteries are long life batteries and it is very possible that you will never need to replace them However should you need to replace them refer to the individual component manual for directions on replacement and disposal of the battery NOM statement 8310 and 8306 chassis Mexico only The following information is provided on the devices described in this document in compliance with the safety requirements of t
26. ntos 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 DANGER Danger High Voltage notices provide information about how to avoid a situation or condition that can cause serious personal injury or death from high voltage or electric shock DANGER La mention Danger Tension lev e fournit des informations sur les moyens de pr venir une situation ou une condition qui pourrait entrainer un risque de blessure grave ou mortelle la suite d une tension lev e ou d un choc lectrique DANGER GEFAHR Hinweise mit Vorsicht Hochspannung bieten Informationen dazu wie man Situationen oder Umst nde verhindert die zu schweren Personensch den oder Tod durch Hochspannung oder Stromschlag f hren k nnen DANGER PELIGRO Los avisos de Peligro Alto voltaje brindan informaci n acerca de c mo evitar una situaci n o condici n que cause graves lesiones a personas o la muerte a causa de una electrocuci n o de una descarga de alto voltaje DANGER PERIGO Avisos de Perigo Alta Tens o oferecem informacdes sobre como evitar uma situac o ou condic o que possa causar graves ferimentos ou morte devido a alta tens o ou choques el tricos Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 14 Regulatory information and safety precaut
27. 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 R glement sur le brouillage radio lectrique du minist re des Communications Cet appareil num rique 8300 series chassis respecte les limites de bruits radio lectriques visant les appareils num riques de classe A prescrites dans le R glement sur le brouillage radio lectrique du minist re des Communications du Canada CE marking statement Europe only EN 55 022 statements This is to certify that the Nortel Networks 8300 series chassis and components installed within the chassis are shielded against the generation of radio interference in accordance with the application of Council Directive 2004 108 EC Conformity is declared by the application of EN 55 022 Class A CISPR 22 ATTENTION 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 appropriate measures Achtung Dieses ist ein Ger t der Funkst rgrenzwertklasse A In Wohnbereichen k nnen bei Betrieb dieses Ger tes Rundfunkst rungen auftreten in welchen F llen der Benutzer f r entsprechende Gegenma nahmen verantwortlich ist Attention Ceci est un prod
28. onto the cables constitutes a safety hazard 3 If necessary use a heat gun to shrink the tubing around the cable End Job aid Cable stripping requirements The illustrations in this section provide details about cable stripping requirements for the 8005DI DC and 8005DC power supplies 20 8 in 2 1 cm 3 places 1 Two hole crimp lug 3 Positive lead wire 2 Ground lead wire 4 Negative lead wire Removing the power filler panel A power filler panel maintains the proper cooling airflow in the Ethernet Routing Switch 8300 chassis You must remove the power filler panel from the power bay when you install a power supply in a bay for the first time 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 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 See Job aid Power filler panel removal page 31 2 Pull the power filler panel from the chassis CAUTION Save the power filler panel in case you nee
29. ork connectivity Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 27 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 Prerequisites Verify that you have the following tools and materials cable crimping tool for crimping the lugs onto the cable heat gun to shrink the tubing around the cable optional 7 16 inch hex wrench Phillips screwdriver Determine the minimum number of DC power supplies to be installed For more information see Determining the minimum number of DC power supplies page 28 DC power supply installation procedures This task flow shows you the sequence of procedures you perform to install the duel input DC power supply in the Ethernet Routing Switch 8300 To link to any tasks go to DC power supply installation navigation page 28 Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 200
30. ose Insurgentes Deleg Benito Juarez M xico D F 03900 Tel 52 5 480 2100 Fax 52 5 480 2199 Embarcar a Model 8005DC 48 VCD 29A una fuente una fuente configuraciones de una fuente redundante dos fuentes o dos configuraciones de una fuente redundante Model 8005DI DC 48 VCD 42 A una fuente una fuente configuraciones de una fuente redundante dos fuentes o dos configuraciones de una fuente redundante Denan statement Japan Nippon only Ys AMEE RDA ERRED DAFT kic ERRE Ko NE i VOTA RO EII F RD MERCI ML AUOT UAN Bt Fu KP ARBRE ARRIBO IPIE ATEM BOLT amp dH 4 Ral L Li B y Safety messages This section describes the different precautionary notices used in this document This section also contains precautionary notices that you must read for safe operation of the Nortel Ethernet Routing Switch 8300 Notices Notice paragraphs alert you about issues that require your attention The following sections describe the types of notices Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright O 2008 Nortel Networks 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
31. ower specifications The following table describes the technical specifications for DC input power for Model 8005DC power supply Table 6 DC input power specifications for Model 8005DC power supply DC output power specifications The following table describes the technical specifications for DC input power for Model 8005DC power supply Table 7 DC output power specifications for Model 8005DC power supply Output power maximum 1462 W 1372 W 90 W fans Modules 3 3 V 150A 12V Q 72A Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks Model 8005DC power supply 49 Table 7 DC output power specifications for Model 8005DC power supply cont d 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 50 Technical 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 com LEGAL NOTICE
32. personal property taxes resulting from Customer s use of the Software Customer agrees to comply with all applicable laws including all applicable export and import laws and regulations 4 Neither party may bring an action regardless of form more than two years after the cause of the action arose 5 The terms and conditions of this License Agreement form the complete and exclusive agreement between Customer and Nortel Networks 6 This License Agreement is governed by the laws of the country in which Customer acquires the Software If the Software is acquired in the United States then this License Agreement is governed by the laws of the state of New York Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 18 Softw Copyright 2008 Nortel Networks 19 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 e 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 For more information about these standards see Nortel Ethernet Routing Swit
33. positive voltage lead to the positive terminal on the power supply and insert a lock washer between the crimp lug and each hex nut m 9 co 1 Two hole crimp lug 4 Positive lead uns 2 Lock washer 5 Negative lead wire 3 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 14 Use a Phillips screwdriver to replace the plastic safety cover on the power supply Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 15 16 17 18 19 20 Copyright 2008 Nortel Networks Installing the DC power supply 35 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 Tighten the retaining screws to firmly seat the power supply 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 Turn the DC input power source on or reset the power source circuit breaker to provide power to the power supply Turn the power supply s
34. rd 9 June 2008 Copyright 2008 Nortel Networks 40 Translations of safety messages CAUTION CUIDADO Este dispositivo um produto Classe A Operar este equipamento em uma rea residencial provavelmente causara interfer ncia prejudicial neste caso espera se que os usuarios tomem as medidas necess rias para corrigir a interfer ncia por sua pr pria conta CAUTION ATTENZIONE Questo dispositivo un prodotto di Classe A Il funzionamento di questo apparecchio in aree residenziali potrebbe causare interferenze dannose nel cui caso agli utenti verr richiesto di adottare tutte le misure necessarie per porre rimedio alle interferenze a proprie spese CAUTION Risk of equipment damage Make sure that the connection cable you use with the DC power supply is appropriate for use with the DC power source to which the power supply connects Consider gauge flammability and mechanical serviceability when you determine which cables to use CAUTION ATTENTION Risques d endommagement de l quipement Assurez vous que le cable de connexion utilis avec l alimentation en courant continu est adapt une utilisation avec la source d alimentation laquelle il est raccord Plusieurs crit res tels que le calibre l inflammabilit et l aptitude l usage m canique doivent tre pris en compte lorsque vous choisissez le c ble utiliser CAUTION VORSICHT Risiko von Gerateschaden Vergewissern Sie sich dass flr den An
35. schluss des Gleichstrom Netzteils an die Gleichstromquelle ein f r diese Quelle geeignetes Verbindungskabel verwendet wird Bei der Auswahl der Kabel sind Dicke Brennbarkeit und mechanische Tauglichkeit der Kabel zu beachten Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks Notices 41 CAUTION PRECAUCION Riesgo de dafios en los equipos Controle que el cable de conexi n que utilice con la fuente de alimentaci n de CC sea el adecuado Para determinar qu cables debe utilizar eval e el calibre la inflamabilidad y la funcionalidad mec nica CAUTION CUIDADO Risco de danos ao equipamento Verifique se o cabo de conex o a ser usado com a fonte de alimentac o DC adequado para ser usado na fonte de alimenta o DC na qual a fonte de alimenta o est conectada Considere a medida a flamabilidade e a resist ncia mec nica ao determinar quais cabos podem ser usados CAUTION ATTENZIONE Rischio di danno all apparecchio Assicurarsi che il cavo di connessione utilizzato con l alimentatore c c sia appropriato all utilizzo con la sorgente di alimentazione c c al quale l alimentatore collegato Nella scelta dei cavi da utilizzare considerarne lo spessore l infiammabilit e lo stato di efficienza meccanica CAUTION Risk of equipment damage To prevent damage from electrostatic discharge always wear an antistatic
36. see Model 8005DI DC power supply page 47 For the 8005DC power supply specifications see Model 8005DC power supply page 48 3 Consider your redundant power supply needs If one power supply satisfies your system power consumption needs a second power supply provides redundancy If two power supplies satisfy your system power consumption needs a third power supply provides redundancy End Preparing cables for installation Prepare the cables for installation of the power supply of the Ethernet Routing Switch 8300 Nortel does not supply the cables for connecting the DC power supply to the DC input power source Select cables that comply with the electrical code of the country where you use the DC power supply CAUTION Risk of equipment damage Make sure that the connection cable used with the DC power supply is appropriate for use with the DC power source to which the power supply connects Consider gauge flammability and mechanical serviceability when you determine which cables to use Procedure steps Step Action Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 30 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
37. sont correctement serties sur les cables DANGER Pour votre s curit v rifiez que les cosses sont correctement serties sur les cables Verletzungsrisiko durch Stromschlag Es besteht ein Sicherheitsrisiko wenn die Anschlussst cke nicht ordnungsgemaB auf die Kabel geklemmt werden DANGER PELIGRO Riesgo de lesiones por choques el ctricos Para evitar riesgos pliegue correctamente hacia adentro los terminales de los cables Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks Notices 43 DANGER PERIGO Risco de ferimento por choque el trico Enrolar os suportes aos cabos de maneira incorreta implica em um risco de seguranga 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 If you are replacing a failed power supply and you do not have a power filler panel leave the failed power supply installed until a replacement power supply is available CAUTION ATTENTION Pour garantir une ventilation adapt e n utilisez jamais le Ethernet Routing Switch 8300 lorsque la baie d alimentation est vide Ne retirez pas une alimentation m me d fectueuse si vous ne disposez pas d un panneau de remplissage a instal
38. subsequent damage to Nortel products CAUTION ESD d charge lectrostatique La mention ESD fournit des informations sur les moyens de pr venir une d charge lectrostatique et d viter d endommager les produits Nortel CAUTION ACHTUNG ESD ESD Hinweise bieten Information dazu wie man die Entladung von statischer Elektrizitat und Folgesch den an Nortel Produkten verhindert CAUTION PRECAUCION ESD Descarga electrostatica El aviso de ESD brinda informaci n acerca de c mo evitar una descarga de electricidad est tica y el dafio posterior a los productos Nortel CAUTION CUIDADO ESD Os avisos do ESD oferecem informac es sobre como evitar descarga de eletricidade est tica e os consequentes danos aos produtos da Nortel CAUTION ATTENZIONE ESD Le indicazioni ESD forniscono informazioni per evitare scariche di elettricit statica e i danni correlati per i prodotti Nortel Caution notice CAUTION Caution notices provide information about how to avoid possible service disruption or damage to Nortel products Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks 12 Regulatory information and safety precautions CAUTION ATTENTION La mention Attention fournit des informations sur les moyens de pr venir une perturbation possible du service et d viter d endommager les produits Nortel CAUTION ACHTUNG
39. tware 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 If you do not accept these terms and conditions return the Software unused and in the original shipping container within 30 days of purchase to obtain a credit for the full purchase price Software is owned or licensed by Nortel Networks its parent or one of its subsidiaries or affiliates and is copyrighted and licensed not sold Software consists of machine readable instructions its components data audio visual content such as images text recordings or pictures and related licensed materials including all whole or partial copies Nortel Networks grants you a license to use the Software only in the country where you acquired the Software You obtain no rights other than those granted to you under this License Agreement You are responsible for the selection of the Software and for the installation of use of and results obtained from the Software 1 Licensed Use of Software Nortel Networks grants Customer a nonexclusive license to use a copy of the Software on only one machine at any one time or
40. uit de Classe A Dans un environnement domestique ce produit risque de cr er des interf rences radio lectriques il appartiendra alors l utilisateur de prendre les mesures sp cifiques appropri es EN 55 024 statement This is to certify that the Nortel Networks 8300 series chassis is shielded against the susceptibility to radio interference in accordance with the application of Council Directive 2004 108 EC Conformity is declared by the application of EN 55 024 CISPR 24 Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 Copyright 2008 Nortel Networks National electromagnetic compliance EMC statements of compliance 7 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 amp TTE Directive 1999 5 EC European Union and European Free Trade Association EFTA notice All products labeled with the CE marking comply with R amp TTE Directive C 1999 5 EEC which includes the Electromagnetic Compliance EMC Directive 2004 108 EC and the Low Voltage Directive 2006 95 EC issued by the Commission of the
41. witch to the on position ATTENTION Due to the N 1 power sharing architecture if your chassis contains two or three nonredundant power supplies Nortel recommends that you turn on the power supplies simultaneously If you wait longer to turn on the supplies the power supplies shut off within 7 seconds To correct this condition turn off the power supplies for 2 minutes and then simultaneously turn on the power supplies again If the LED on the power supply does not turn on contact the Nortel Technical Solutions Center End Nortel Ethernet Routing Switch 8300 Installation DC Power Supply NN46200 310 01 01 Standard 9 June 2008 36 DC power supply installation Job aid Inserting the DC power supply Figure 1 Inserting the DC power supply 8306 and 8310 chassis 1 Ground studs 2 Positive power inputs 3 Negative power inputs 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 37 Job aid Attaching the earth ground lead to the ground stud 1 Grounding stud 4 Lock washer 2 Flat washer 5 Hex nut 3 Crimp lug 6 Earth ground lead 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 sf x X XJ Sin Nortel Ethernet Routing Switch 8300 Installation
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