Cisco Systems MDS 9100 Series Removing and Installing Power Supplies, Removing Power Supplies

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Chapter 2 Installing the Cisco MDS 9100 Series

Removing and Installing Components

Removing and Installing Power Supplies

This section provides instructions for removing and installing the power supplies for the Cisco MDS 9100 Series.

Caution Power supplies for the Cisco 9100 Series look similar but they differ slightly. Be sure to use the correct power supply designated for your Cisco 9100 Series switch. Using an incorrect power supply will not provide redundant power in the case of a power supply failure.

Removing Power Supplies

To remove a power supply, follow these steps:

Step 1 Turn the power switch to the off (0) position on the power supply you are removing.

Step 2 Disconnect the power cord from the power source.

Step 3 Loosen the captive screw.

Step 4 Grasp the power supply handle and slide the power supply out of the switch. See Figure 2-23.

Figure 2-23 Cisco MDS 9100 Series Power Supply

AC OK DC OK

94008

Installing Power Supplies

To install the dual 300-W AC-input power supplies, follow these steps:

Step 1 Ensure that the system (earth) ground connection has been made.

Step 2 Make sure the power cord is disconnected before installing the power supply.

Step 3 Verify that the power switch is in the off (0) position on the power supply you are installing.

		Cisco MDS 9100 Series Hardware Installation Guide
		Cisco MDS 9100 Series Hardware Installation Guide
	OL-16187-01			2-29
	OL-16187-01			2-29

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Contents Americas Headquarters Cisco MDS 9100 Series Hardware Installation GuideCisco MDS 9100 Series Hardware Installation Guide N T E N T S Preinstallation Cabinet and Rack Requirements A-1 Cables and Adapters C-1 Console Port C-2 Switch Installing the Cisco MDS Changed Feature Description Release Where DocumentedSwitch Port Cisco MDS 9124 Switch Specific Cisco MDS Description of the Cisco MDS 31aJumper power Jumper power cord available for Not release Installation ClearanceShelf Bracket Allows single-user installation Specific Kit Installation in a Telco rackAudience OrganizationChapter Title Description Chapter Title Description Document ConventionsPreface Hardware Installation Regulatory Compliance and Safety InformationRelated Documentation Release NotesTroubleshooting and Reference Command-Line InterfaceInstallation and Configuration Note Cisco MDS 9000 Family SSM Configuration NoteXiv Product Overview Cisco MDS 9100 Series Multilayer Fabric Switches Cisco MDS 9134 Switch Cisco MDS 9134 SwitchCisco MDS 9140 Switch Cisco MDS 9124 SwitchCisco MDS 9120 Switch Cisco MDS Fibre Channel Bladeswitch for IBM BladeCenterFan Modules Power SuppliesPorts on the Cisco MDS 9134 Switch Cisco MDS 9100 Series PortsPorts Port Group 6shows the Cisco MDS 9134 ports Cisco MDS 9124 Ports Ports on the Cisco MDS 9124 SwitchFan module status LED Switch LEDs10 Cisco MDS 9124 Switch LEDs Status Description LEDFibre Channel SFP Transceivers Supported SFP TransceiversCombination Fibre Channel/Gigabit Ethernet SFP Transceivers Installing the Cisco MDS 9100 Series Preinstallation Installation OptionsThis section includes the following information Installation Guidelines Required Equipment Unpacking and Inspecting the SwitchTo 36-inch slider rails To 30-inch slider rails Installing the Switch in a Cabinet or RackQuantity Per kitDescription Quantity Front-Facing Installation96616 Installing the Slider Rails Sliding the Cisco MDS 9100 Series onto the Slider Rails 182460 Attaching the Switch to the Rack Cisco MDS 9100 Series Hardware Installation Guide Front rack-mount bracket Bracket Series Front cabinet Mounting rails Rear cabinet mounting Rails Front cabinet Mounting Rails Rear cabinet 113430 182462 Rear cabinet Mounting Rails Front cabinet 182466 182464 270195 Lug Grounding the SwitchStarting Up the Switch Installing the Cisco MDS 9100 Series Starting Up the Switch Removing and Installing Components Power module Fan Module Power modules Fan modules Removing and Installing Power Supplies Removing Power SuppliesInstalling Power Supplies Locate the fan module in the back of the switch Removing and Installing Fan ModulesTo remove the existing fan module, follow these steps Slide the seating tabs toward the center of the fan moduleOL-16187-01 25shows the Cisco MDS 9134 fan module Installing a Fan ModuleVerifying the Fan Module OL-16187-01 Preparing for Network Connections Connecting the Console PortConnecting the Console Cable Connecting the Console Port to a PCConnecting a Modem to a Console Port Connecting the 10/100 Ethernet Management PortRemoving and Installing SFP Transceivers Connecting to a Fibre Channel PortSFP Transceiver with Mylar Tab Latch Installing an SFP TransceiverRemoving an SFP Transceiver Installing a Cable into an SFP Transceiver Removing and Installing Cables into SFP TransceiversRemoving a Cable from an SFP Transceiver Connecting the LC-Type Cable to a Fibre Channel PortMaintaining SFP Transceivers and Fiber-Optic Cables OL-16187-01 Cabinet and Rack Requirements General Requirements for Cabinets and RacksThis appendix includes the following information Reference Perforated Cabinet Requirements Specific to Perforated CabinetsRequirements Specific to Solid-Walled Cabinets Cisco MDS 9000 Family Telco and EIA Shelf BracketRequirements Specific to Standard Open Racks Requirements Specific to Telco RacksRack Type MDS EIA 4-post Rack-Mounting Guidelines45 lb 30 lb 15 lb Telco 2 postInstalling the Shelf Bracket Kit into a Two-Post Telco Rack Before Installing the Shelf BracketsRequired Equipment Quantity Part DescriptionCisco MDS 9100 Series Hardware Installation Guide Figure A-2 Installing the Shelf Bracket Kit into an EIA Rack Installing the Shelf Bracket Kit into a Four-Post EIA RackStatement Installing the Switch on the Shelf BracketsRemoving the Shelf Bracket Kit Optional OL-16187-01 Description Specification Switch SpecificationsPower Specifications AC-Input Power Supply Specification General Power Supply SpecificationsPower watts BTU/hr Amps AC-Input Heat Diss 85 VAC 110 VAC 220 VACConnection Guidelines for AC-Powered Systems SFP Transceiver SpecificationsCisco Fibre Channel SFP Transceivers Part Number Description TypeDescription Short wavelength Long wavelength Connector type Wavelength 850 nm 1310 nm Fiber typeParameter Symbol Min Max Unit General Specifications for Cisco GE/FC SFP TransceiversCisco Gigabit Ethernet/Fibre Channel Transceivers Gbps Ethernet SFPPart Number Description Cisco Cwdm SFP TransceiversAdd/drop multiplexer for four Cwdm wavelengths Add/drop multiplexer for eight Cwdm wavelengthsDescription Color General Specifications for Cisco Cwdm SFP TransceiversOptical Specifications for Cisco Cwdm SFP Transceivers Parameter Symbol Minimum Typical Maximum UnitsParameter Symbol Min Typical Max Units Product Number Description X2 Transceiver SpecificationsModal Core Size Bandwidth Maximum Cabling X2 Product Number Cable Type Microns MHz/km DistanceBandwidth Maximum Cabling X2 Product Number ModalTransmit and Receive X2 Product Number Wavelength nmOL-16187-01 Cables and Adapters Cable and Port SpecificationsPin Signal Console PortConsole Port Pinouts Mgmt 10/100 Ethernet Port Signal RJ-45 Pins DB-9 PinRJ-45 to DB-25 Console RJ-45 to DB-9 ConsoleSupported Power Cords and Plugs Power CordsNot used Figure C-3 300-W Power Supply Plugs Jumper Power CordC15 C14 Site Preparation Checklist Site Planning and Maintenance RecordsTask No Planning Activity Verified By Time Date Contact and Site Information Chassis and Network Information D E IN-2 IN-3 IN-4