Cisco Systems 3560-X, 3750-X manual Switch Power Supply Modules

Page 27

Chapter 1 Product Overview

Rear Panel Description

•CAB-STACK-50CM-NH= (0.5-meter cable, nonhalogen)

•CAB-STACK-1M-NH= (1-meter cable, nonhalogen)

•CAB-STACK-3M-NH= (3-meter cable, nonhalogen)

Power Supply Modules

The 24- and 48-port switches are powered through one or two internal power supply modules. The “Switch Power Supply Modules” section on page 1-17and Table 1-16describe the supported power supply modules.

Switch Power Supply Modules

The switch has two internal power supply module slots. You can use two AC modules, two DC modules, a mixed configuration of one AC and one DC power supply module, or one power supply module and a blank module.

The switch can operate with either one or two active power supply modules or with power supplied by an XPS-2200. A Catalyst 3750-X switch that is in a StackPower stack can operate with power supplied by other switches in the stack.

Table 1-1and Table 1-2show the power supply modules that ship with each switch model. All power supply modules (except the blank modules) have internal fans. All switches ship with a blank power supply module in the second power supply slot.

Caution Do not operate the switch with one power supply module slot empty. For proper chassis cooling, both power supply module slots must be populated.

The 350-W and 715-W AC power supply modules are autoranging units that support input voltages between 100 and 240 VAC. The 1100-W power supply module is an autoranging unit that supports input voltages between 115 and 240 VAC. The 440-W DC power supply module has dual input feeds (A and B) and supports input voltages between 36 and 72 VDC. The output voltage range is 51–57 V.

Each AC power supply module has a power cord for connection to an AC power outlet. The 1100-W and 715-W modules use a 16-AWG cord (only North America). All other modules use an 18-AWG cord. The DC-power supply module must be wired to a DC-power source.

The XPS-2200 powers connected switches when the power supply is removed or fails. When a new switch power supply is installed, the switch software polls the device. The switch power supply again provides power, and the XPS-2200 is available to power other devices.

Table 1-16shows the power supply modules available for Catalyst 3750-X and 3560-X switches and power supply configurations based on switch models.

 

 

Table 1-16

Switch Power Supply Modules

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

48-Port

24-Port

 

 

 

 

 

48-Port PoE+

24-Port PoE+

Non-PoE+

Non-PoE+

 

 

 

Power Supply Module

Switch1

Switch

Switch

Switch

 

 

 

C3KX-PWR-1100WAC=

Primary or spare

Spare

Spare

Spare

 

 

 

C3KX-PWR-1100WAC-JP=2

 

 

 

 

 

 

 

 

 

C3KX-PWR-715WAC=

Spare

Primary or spare

Spare

Spare

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Catalyst 3750-X and 3560-X Switch Hardware Installation Guide

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OL-19593-01

 

 

 

 

 

 

1-17

 

 

 

 

 

 

 

 

 

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Contents Text Part Number OL-19593-01 Americas HeadquartersPage N T E N T S Attaching the Rack-Mount Brackets Where to Go Next SFP and SFP+ Module Cable Specifications B-5 Vii Viii Catalyst 3750-X switches Catalyst 3560-X switches PurposeRelated Publications Obtaining Documentation and Submitting a Service Request Switch Model Cisco IOS Image Description Switch ModelsSwitch Part Number Description Front Panel Description 10/100/1000 Ethernet PortsPoE+ Ports Network Modules Network Module Description SFP and SFP+ ModulesPart Number Description SFP-H10GB-CU1M= SFP-10G-LR=SFP-10G-SR= SFP-10G-LRM=XPS 1 LED LEDsSFP-H10GB-CU3M= SFP-H10GB-CU5M=Color XPS Status System LEDPort LEDs and Modes Color System StatusPort Mode Port LED Color Meaning Mode LED Port Mode DescriptionUSB Console LED Color PWR LED CatalystMaster LED Catalyst Stack LED CatalystColor PoE+ Status PoE+ LED Color Network Module Link Status USB Mini-Type B Port Network Module LEDs G1 LED G3 LED G2/TE1 LED G4/TE2 LEDRear Panel Description Catalyst 3560-X Switch Rear PanelStackWise Ports RS-232 console is disabled RS-232 console is enabledRJ-45 Console Port LED USB Type a InterfacePower Supply Modules Switch Power Supply ModulesPort Port PoE+ Non-PoE+ Power Supply Module Switch1 DC-Power Supply Module LEDs Port Port PoE+ Non-PoE+ Power Supply Module SwitchPoE Option Port Switch AC-Power Supply Module LEDsFan Modules XPS ConnectorActive link to PC StackPower Connector Catalyst 3750-X SwitchesManagement Ports Ethernet Management PortInactive link Post failure Management OptionsUSB Mini-Type B Port Off AmberNetwork Configurations Safety Warnings Preparing for InstallationOL-19593-01 Statement 371-Power Cable and AC Adapter Installation GuidelinesTools and Equipment Planning a Switch Data Stack Catalyst 3750-X SwitchesSwitch Data Stacking Guidelines Data Stack Cabling Configurations3-meter StackWise Cables Example of a Data Stack with Half Bandwidth Connections Data Stack Bandwidth and Partitioning ExamplesPlanning a StackPower Stack Catalyst 3750-X Switches Power On Sequence for Switch Data StacksStackPower Stacking Guidelines StackPower Cabling Configurations CAB-XPS-58CM Part Number Cable Type LengthCAB-SPWR-30CM CAB-SPWR-150CM10 StackPower Ring Topology 253397 253398 Installing the Switch StackPower Partitioning ExamplesRack-Mounting Switch Installation Installing the Switch Inch brackets, part number 23/24-inch brackets, part numberEtsi brackets, part number 18 Attaching Brackets for 19-inch Racks Attaching the Rack-Mount BracketsMounting the Switch in a Rack Mounting the Switch in a Rack 20 Attaching the Adhesive Pads for Table- or Shelf-Mounting Table- or Shelf-MountingAfter Installing the Switch Connecting to the StackWise Ports Catalyst 3750-X SwitchesConnecting to the StackPower Ports Catalyst 3750-X Switches Installing a Network Module in the Switch Connecting the StackPower Ports to the XPS-2200You need to supply a number-2 Phillips screwdriver Installing Network ModulesRemoving a Network Module Installing SFP and SFP+ Modules26 Installing an SFP Module in the Network Module Installing an SFP ModuleRemoving an SFP Module Connecting Devices to the Ethernet Ports10/100/1000 Ethernet Port Connections PoE+ Port ConnectionsDevice Crossover Cable Where to Go Next Start an Snmp application such as the CiscoView application Power Supply Module Overview Power Supply and Fan Module InstallationDC power supply module C3KX-PWR-715WAC=Blank cover Release latch AC power supply module AC power cord connectorPower cord retainer AC OK LEDDC power supply module Grounding terminal DC OK LEDExtraction handle Release handles Retainer clips Installation GuidelinesAC Power Supply Module LEDs DC Power Supply Module LEDsRemove the power cord from the power connector Installing an AC Power SupplyTurn off the power at its source Remove the power cord from the power cord retainerInserting the AC-Power Supply in the Switch Installing a DC Power SupplyEquipment That You Need Stripping the Ground Wire Grounding the SwitchSee the Installation Guidelines, Installing the DC Power Supply in the Switch11 Inserting the DC Power Supply in the Switch Wiring the DC Input Power Source13 DC Source a and Source B Connections with Common Ground Finding the Power Supply Module Serial Number15 715-W and 350-W AC Power Supply Module Serial Number Fan Module Fan Module OverviewInstalling a Fan Module Finding the Fan Module Serial NumberFan LED Retainer clip Exhaust vent Extraction handles 19 Fan Module Serial Number Diagnosing Problems Switch Post ResultsSwitch LEDs Link Status Switch ConnectionsBad or Damaged Cable Ethernet and Fiber Cables10/100/1000 Port Connections PoE Port ConnectionsSFP Modules Spanning Tree Loops Switch PerformanceInterface Settings Ping End DeviceResetting the Switch to the Factory Default Settings Autonegotiation and Network Interface CardsCabling Distance Switch Serial Number Location Finding the Switch Serial NumberSwitch Specifications Physical SpecificationsEnvironmental Ranges Power Supply Module Specifications C3KX-PWR-350WAC Power SpecificationsC3KX-PWR-1100WAC C3KX-PWR-715WACAirflow 60 cfm Fan Module SpecificationsPhysical Specification Operating SpecificationGost Description SpecificationMIC China EMC certificationsOL-19593-01 10/100/1000 Ports Connector SpecificationsFigure B-2 10-Gigabit Ethernet CX1 Copper Connector example Gigabit Ethernet CX1 SFP+ Copper Connectors10/100 Ethernet Management Port Figure B-4 Simplex LC Cable ConnectorFigure B-7 10/100 Port Pinouts Console PortSFP and SFP+ Module Cable Specifications Cable and Adapter SpecificationsGLC-LH-SM GLC-T1000BASE-LX/LH MMF3Two Twisted-Pair Cable Pinouts Four Twisted-Pair Cable PinoutsDevice Switch Console RJ-45-to-DB-9 Port DTEIdentifying a Crossover Cable Console Port Adapter PinoutsDSR DTR CTS RTS Switch Console RJ-45-to-DB-25 Port DTEGND RxD TxDOL-19593-01 Accessing the CLI Accessing the CLI Through Express SetupAccessing the CLI Through a Console Port Use one of these options to access the CLI RJ-45 Console PortUSB Console Port Mode Installing the Cisco Microsoft Windows USB Device DriverInstalling the Cisco Microsoft Windows 2000 USB Driver Installing the Cisco Microsoft Windows XP USB DriverUsing the Add or Remove Programs utility Uninstalling the Cisco Microsoft Windows USB DriverEntering the Initial Configuration Information IP SettingsConfiguring the Setup Program Enter an enable password, and press Return These choices appear Console port Connectors and cables Described Connectors and cablesIN-2 Status Port mode Post results Speed Stack StackPowerPower-supply module PostProduct disposal warning XPS Connector Described LEDIN-6
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