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Cisco Systems 5000 manual Replacing a Fan Module, 4-13

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Replacing a Fan Module

Chapter 4 Replacing Components

Replacing a Fan Module

Se n d d o c u m e n t a t i o n c o m m e n t s t o n ex u s 5 k d o c s @ c i s c o . c o m .

Figure 4-12 Wiring the DC Power Connector

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Replacing a Fan Module

The fan module is designed to be removed and replaced while the system is operating without presenting an electrical hazard or damage to the system, if the replacement is performed promptly.

Note The airflow direction must be the same for all power suply and fan modules in the chassis. You can order all modules with front to back airflow but you can alternatively order back to front airflow for the Cisco Nexus 5548 UP switch modules. Back to front airflow modules have a black stripe. Make sure that all modules have either a black strip for back to front or no stripe for front to back.

This section includes the following topics:

•Removing a Fan Module, page 4-14

•Installing a Fan Module, page 4-14

		Cisco Nexus 5500 Platform and Cisco Nexus 5000 Platform Hardware Installation Guide

	OL-15902-01			4-13
	OL-15902-01			4-13

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Cisco Systems 5000 manual Replacing a Fan Module, Removing a Fan Module, page Installing a Fan Module, page, 4-13

Contents

800 553-NETS Fax 408 Cisco Nexus 5000 Series Hardware Installation GuideMarch Cisco Systems, Inc 170 West Tasman Drive San Jose, CATurn the television or radio antenna until the interference stops Organization C O N T E N T SFeatures FeaturesFeatures Power SupplyInstalling a Cable into an SFP Transceiver Starting the SwitchInstalling an SFP Transceiver Installing an I/O ModulePower Specifications Installing a Fan ModuleCabinet and Rack Installation Switch SpecificationsPort LEDs Jumper Power Cord C-9Installation Best Practices Accessory KitsOL-15902-02 ContentsCisco Nexus 5000 Series Hardware Installation Guide viiiChapter 4, “Connecting the PrefaceChapter 2, “Installing the Cisco Nexus 5000 Series Switches”Conventions Avvertenza IMPORTANTI ISTRUZIONI SULLA SICUREZZA Attention IMPORTANTES INFORMATIONS DE SÉCURITÉCONSERVEZ CES INFORMATIONS Warnung WICHTIGE SICHERHEITSHINWEISE BEWAHREN SIE DIESE HINWEISE GUT AUF¡Advertencia! INSTRUCCIONES IMPORTANTES DE SEGURIDAD Este símbolo de aviso significa perigo. Você se encontra em uma situação em que há risco de lesões corporais. Antes de trabalhar com qualquer equipamento, esteja ciente dos riscos que envolvem os circuitos elétricos e familiarize-se com as práticas padrão de prevenção de acidentes. Use o número da declaração fornecido ao final de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham o dispositivo xiiiCisco Nexus 5000 Series Hardware Installation Guide PrefaceOL-15902-02 Cisco Nexus 5000 Series Hardware Installation Guide PrefaceOL-15902-02 Release Notes Configuration GuidesInstallation and Upgrade Guides Related DocumentationTroubleshooting Guide Obtaining Documentation and Submitting a Service RequestCommand References Error and System MessagesOL-15902-02 Cisco Nexus 5000 Series Hardware Installation Guidexviii PrefaceCisco Nexus 5596UP Switch, page OverviewCisco Nexus 5500 Platform Switches, page Cisco Nexus 5000 Platform Switches, pageCisco Nexus 5548UP and 5548P Switches, page Cisco Nexus 5596UP SwitchFeatures Cisco Nexus 5596T Switch, pageUSB port Expansion Modules Figure 1-3 Rear View of the Cisco Nexus 5596UP Switch4-port QSFP GEM 16-port Universal GEM24-port QSFP GEM, page 16-port Universal GEM2, page Layer 3 GEM, page Layer 3 GEM Layer 3 GEM2 PortsPower Supply Power SupplyPart Number OL-15902-01 Figure 1-8 AC Power Supply for the Cisco Nexus 5596UP SwitchChapter 1 Overview Cisco Nexus 5500 Platform Switches Cisco Nexus 5000 Series Hardware Installation Guide1-10 Fan ModuleSFP Fibre Channel Transceivers, page CWDM Optics, page TransceiversSFP+ Transceivers SFP+ Transceivers, page SFP+ Copper Cables, pageCWDM Optics Cisco Nexus 5596T SwitchSFP+ Copper Cables SFP Fibre Channel TransceiversFan Module, page Transceivers, page FeaturesFeatures, page Chassis, page Ports, page Power Supply, page ChassisFigure 1-13 Front View of the Cisco Nexus 5596T Switch Figure 1-14 Rear View of the Cisco Nexus 5596T Switch1-14 Port Numbering Expansion ModulesPorts 1-15SFP+ Transceivers Power SupplyFan Module TransceiversSFP+ Copper Cables Cisco Nexus 5548UP and 5548P SwitchesFeatures, page Chassis, page Expansion Modules, page Data Ports, page Power Supplies, page Fan Modules, pageTransceivers and Cables, page FeaturesThe Cisco Nexus 5548UP and 5548P switches have the following features ChassisStatus LED Two power suppliesID LED Two fan modulesN55 M8P8FP Generic Expansion Module, page Expansion ModulesN55 M16P Generic Expansion Module N55 M16P Generic Expansion Module, pageFigure 1-19 Port Numbering for the N55 M16P GEM Figure 1-18 Components Used to Install the N55 M16P GEMN55 M8P8FP Generic Expansion Module 1-21Figure 1-21 Port Numbering on the N55 M8P8FP GEM Figure 1-20 Components Used to Install the N55 M8P8FP GEMN55 M16UP Generic Expansion Module 1-221-23 Power SuppliesFigure 1-22 Components Used to Install the N55 M16UP GEM Data PortsPower Supply Part Number1-24 Handle Fan ModulesFAIL top and OK bottom LEDs Release latch3 Captive screw Transceivers and CablesTransceivers 1 Handle1-27 SFP+ TransceiversSFP+ Transceivers, page SFP+ Copper Cables, page SFP Fibre Channel Transceivers, page Cables, page1-28 SFP+ Copper CablesSFP Fibre Channel Transceivers CablesFeatures, page Chassis, page Expansion Modules, page Ports, page Cisco Nexus 5020 SwitchFeatures Cisco Nexus 5020 Switch, page Cisco Nexus 5010 Switch, pageFive fan modules Two power suppliesChassis System status LEDFigure 1-28 Cisco Nexus 5020 Switch Rear View 1-31Figure 1-29 Cross-Connect and Network Management Ports Ethernet Expansion Module, page Expansion ModulesFibre Channel Plus Ethernet Expansion Module Fibre Channel Plus Ethernet Expansion Module, pageEthernet Expansion Module 1-33Figure 1-32 Ethernet Expansion Module N5K-M1008 Generic Expansion Module N5K-M1060 Generic Expansion Module1-34 Figure 1-36 Front View of the N5K-M1060 GEM Ports1-35 Figure 1-35 N5K-M1060 GEM1-36 Power Supply Figure 1-39 Power Supply for the Cisco Nexus 5020 Switch1-37 Figure 1-41 Cisco Nexus 5020 Fan Module Figure 1-40 Blank Power Supply PanelFan Modules 1-38SFP+ Transceivers, page SFP+ Copper Cables, page TransceiversSFP+ Transceivers SFP+ Copper CablesPower Supplies, page Fan Modules, page Transceivers, page Cisco Nexus 5010 SwitchFeatures Features, page Chassis, page Expansion Modules, page Ports, page1-41 Figure 1-42 Cisco Nexus 5010 Switch Front ViewFigure 1-43 Cisco Nexus 5010 Switch Rear View ChassisFigure 1-44 Cross-Connect and Network-Management Ports Expansion ModulesN5K-M1404 Generic Expansion Module, page 1-42N5K-M1060 Generic Expansion Module, page N5K-M1404 Generic Expansion ModuleN5K-M1600 Generic Expansion Module, page N5K-M1008 Generic Expansion Module, pageN5K-M1600 Generic Expansion Module 1-44Figure 1-46 Front of the N5K-M1404 GEM Front View of the N5K-M1008 GEM N5K-M1008 Generic Expansion Module1-45 Figure 1-48 N5K-M1008 GEMFigure 1-51 Front of the N5K-M1060 GEM N5K-M1060 Generic Expansion Module1-46 Figure 1-50 N5K-M1060 GEMFigure 1-52 Port Numbering of the Cisco Nexus 5010 Switch with the N5K-M1404 GEM Ports1-47 1-48 Power SuppliesHandle Fan ModulesFAIL top and OK bottom LEDs Release latchSFP Fibre Channel Transceivers, page TransceiversSFP+ Transceivers SFP+ Transceivers, page SFP+ Copper Cables, pageDescription SFP+ Copper CablesSFP Fibre Channel Transceivers ModelOL-15902-01 Chapter 1 Overview Cisco Nexus 5000 Platform SwitchesCisco Nexus 5000 Series Hardware Installation Guide 1-52C H A P T E R Installing the Cisco Nexus 5000 Series SwitchesPreparing for Installation, page Installing the Switch, page Grounding the Switch, page Starting the Switch, pageAirflow Direction, page Chassis Weight, page Installation Options with Racks and CabinetsChassis Weight Installation Options with Racks and Cabinets, pageInstallation Guidelines Required Equipment Unpacking and Inspecting the SwitchInstalling the Cisco Nexus 5020 Switch, page Installing a Cisco Nexus 5596 SwitchInstalling a Cisco Nexus 5596 Switch, page Installing the Cisco Nexus 5548 Switch, pageStep 1 Install the front rack-mount brackets on the chassis as follows b. Repeat with the other slider rail on the other side of the rack Figure 2-3 Sliding the Chassis Into the Rack Figure 2-4 Attaching the Switch to the RackCisco Nexus 5548 Switch Rack-Mount Kit Installing the Cisco Nexus 5548 SwitchOL-15902-02 2-10Installing the Cisco Nexus 5020 Switch Figure 2-6 Installing the Slider Rails2-11 2-12 Cisco Nexus 5020 Switch Rack-Mount KitQuantity Part Description2-13 Figure 2-8 Installing the Slider Rails2-14 Figure 2-10 Attaching the Switch to the RackChapter 2 Installing the Cisco Nexus 5000 Series Switches Installing the SwitchInstalling the Cisco Nexus 5010 Switch Cisco Nexus 5010 Switch Rack-Mount Kit2-15 2-16 Figure 2-12 Installing the Slider RailsEstablishing the System Ground, page Proper Grounding PracticesProper Grounding Practices, page Preventing Electrostatic Discharge Damage, page2-18 EnvironmentSeverity Level Grounding Recommendations2-19 Preventing Electrostatic Discharge Damage2-20 ESD ground strapEstablishing the System Ground Required Tools and Equipment2-21 2-22 Grounding the Cisco Nexus 5500 Series Chassis2-23 Insert stripped end of grounding cable in2-24 Grounding the Cisco Nexus 5000 Series Chassis2-25 Starting the SwitchStatement Statement2-26 Step 2 Verify that the power supply and the fan modules are installed2-27 Fan module-Status LED is green Power supply-Status LED is greenOL-15902-02 Chapter 2 Installing the Cisco Nexus 5000 Series SwitchesStarting the Switch 2-28Connecting to an Ethernet Port, page Connecting the SwitchConnecting to the Console Port, page Connecting to the Ethernet Connector Port, pagePreparing for Network Connections Connecting to the Console PortConnecting to the Ethernet Connector Port Installing Cables into SFP+ Transceivers, page Installing and Replacing SFP+ TransceiversInstalling an SFP+ Transceiver Installing and Replacing SFP+ Transceivers, pageReplacing an SFP+ Transceiver Replacing a Cable for an SFP+ Transceiver, page Installing Cables into SFP+ TransceiversInstalling a Cable into an SFP+ Transceiver Installing a Cable into an SFP+ Transceiver, pageReplacing a Cable for an SFP+ Transceiver Connecting to a Fibre Channel PortRemoving and Installing SFP Transceivers, page Removing and Installing Cables into SFP Transceivers, pageRemoving an SFP Transceiver Removing and Installing SFP TransceiversInstalling an SFP Transceiver Installing an SFP Transceiver, page Removing an SFP Transceiver, pageFigure 3-3 Alternate Removal Method for Bale Clasp SFP Transceivers Removing a Cable from an SFP Transceiver, page Removing and Installing Cables into SFP TransceiversInstalling a Cable into an SFP Transceiver Installing a Cable into an SFP Transceiver, pageMaintaining SFP Transceivers and Fiber-Optic Cables Removing a Cable from an SFP Transceiver3-11 OL-15902-01 Chapter 3 Connecting the Switch3-12 Maintaining SFP Transceivers and Fiber-Optic CablesC H A P T E R Replacing ComponentsReplacing an I/O Module for a Cisco Nexus 5548 Switch, page Replacing or Installing Power Supplies, pageRemoving an I/O Module Removing an I/O Module, page Installing an I/O Module, pageLoosen captive screws until they are no longer attached to the chassis Installing an I/O Module Installing an Expansion Module in a Cisco Nexus 5500 Platform Chassis Replacing Expansion ModulesRemoving an Expansion Module from a Cisco Nexus 5500 Platform Chassis Removing an Expansion Module from a Cisco Nexus 5000 Platform Chassis Step 3 Tighten the captive screw on the front of the module Replacing or Installing Power Supplies Removing a Power Supply, page Installing a Power Supply, pageWiring a DC Power Connector, page Removing a Power Supply 4-10 Figure 4-9 Removing the Power Supply from a Cisco Nexus 5548 SwitchFigure 4-10 Removing the Power Supply from a Cisco Nexus 5020 Switch Chapter 4 Replacing Components Replacing or Installing Power SuppliesInstalling a Power Supply Figure 4-11 Removing the Power Supply from a Cisco Nexus 5010 Switch4-11 4-12 Wiring a DC Power ConnectorRemoving a Fan Module, page Installing a Fan Module, page Replacing a Fan Module4-13 Installing a Fan Module Removing a Fan Module4-14 OL-15902-01 Figure 4-14 Installing a Fan Module in a Cisco Nexus 5548 Chassis4-15 Chapter 4 Replacing Components Replacing a Fan Module4-16 Cisco Nexus 5596 fan modules N5596UP-FAN=Step 2 Disconnect the power cord and the console cables Chapter 4 Replacing Components 4-18Cabinet and Rack Requirements, page A-1 Cabinet and Rack InstallationGeneral Requirements for Cabinets and Racks A P P E N D I X ARequirements Specific to Perforated Cabinets Cable Management GuidelinesExpansion Module Specifications, page B-3 Technical SpecificationsSwitch Specifications, page B-1 Environmental Specifications, page B-2Environmental Specifications Specifications for the Cisco Nexus 5596 Power Supply, page B-3 Specifications for the Cisco Nexus 5596 Power SupplySpecification WeightSpecifications for the Cisco Nexus 5548 Power Supply Specifications for the Cisco Nexus 5010 Power Supply Specifications for the Cisco Nexus 5020 Power SuppliesTransceiver Specifications General Specifications for Cisco Fibre Channel SFP Transceivers OL-15902-01 Appendix B Technical Specifications Transceiver SpecificationsConsole Cable Cable and Port SpecificationsConsole Port, page C-2 Supported Power Cords and Plugs, page C-3 Jumper Power Cord, page C-9Cable RJ-45 Connector Pinouts Console PortConsole Port Pinouts Figure C-4 Supported Power Cords and PlugsFigure C-2 Figure C-3Figure C-8 Figure C-5Figure C-6 Figure C-7Connector ConnectorAppendix C Cable and Port Specifications Supported Power Cords and PlugsFigure C-5 Appendix C Cable and Port SpecificationsSupported Power Cords and Plugs ConnectorFigure C-8 Appendix C Cable and Port SpecificationsSupported Power Cords and Plugs ConnectorCAB-AC-250V/13A Appendix C Cable and Port SpecificationsSupported Power Cords and Plugs Figure C-11Jumper Power Cord SS10A Figure C-16 CAB-C13-C14-JMPR, Jumper Power CordAppendix C Cable and Port Specifications Jumper Power Cord C-10Port LEDs, page D-4 LEDsConditions Indicated by the Power Supply LEDs, page D-3 A P P E N D I X DChassis and Module LED Descriptions Conditions Indicated by the Power Supply LEDs Ethernet Port LEDs, page D-4 Port LEDsEthernet Port LEDs Ethernet and Fibre Channel LEDstest pfmtest-SNMP-trap fan test pfmtest-SNMP-trap power supply Troubleshooting Hardware ComponentsSwitch Hardware Best Practices, page E-2 Power Supply Conditions, page E-2Switch Operation Best Practices, page E-2 Installation Best PracticesSwitch Operation Best Practices Installation Best Practices, page E-2Table E-1 Power Supply ConditionsOL-15902-02 Appendix E Troubleshooting Hardware ComponentsPower Supply Conditions Cisco Nexus 5000 Series Hardware Installation GuideCisco Nexus 5010 Switch Accessory Kit, page F-2 Accessory KitsCisco Nexus 5596UP and 5596T Switch Accessory Kit, page F-1 Cisco Nexus 5020 Switch Accessory Kit, page F-2Cisco Nexus 5010 Switch Accessory Kit Cisco Nexus 5020 Switch Accessory KitOL-15902-02-xx 4 power cord clip a wire clip that is used to retain the power cordAppendix F Accessory Kits Cisco Nexus 5010 Switch Accessory Kit Cisco Nexus 5000 Series Hardware Installation GuideAppendix F Accessory Kits Cisco Nexus 5010 Switch Accessory Kit Cisco Nexus 5000 Series Hardware Installation GuideOL-15902-02-xx Contact and Site Information, page G-3 Site Planning and Maintenance RecordsSite Preparation Checklist, page G-1 A P P E N D I X GTime Task NoPlanning Activity Verified ByContact and Site Information Appendix G Site Planning and Maintenance RecordsCisco Nexus 5000 Series Hardware Installation Guide Table G-2 Contact and Site InformationTable G-3 Network-Related Information Appendix G Site Planning and Maintenance RecordsCisco Nexus 5000 Series Hardware Installation Guide Contract Number Chassis Serial Number Product NumberNumerics I N D EIN-1 IN-2 IN-3 IN-4