Cisco Systems ME 6500 A

A-1

Cisco ME 6500 Series Ethernet Switch Installation Guide

OL-8900-03

APPENDIX

Power Supply Specifications

This appendix provides the specifications for the Cisco ME 6500 series Ethernet switch power supplies.

Two power supply models are available:

• 400 W DC-Input Power Supply, page A-1

• 400 W AC-Input Power Supply, page A-3

Note The ME6524 switches support mixing AC-input and DC-input power supplies in the same chassis.

400 W DC-Input Power Supply

Figure A-1 shows the 400 W DC-input power supply (PWR-400W-DC) with the major features

identified.

Figure A-1 400 W DC-Input Power Supply (PWR-400W-DC)

1Captive installation screw 5Power supply fan

2Power on/off switch 6Status LEDs

3EMI gasket 7Terminal block

4Captive installation screw 8Terminal block cover

INPUT

OUTPUT

FAN

144975

Contents

Main Page CONTENTS Page Page Page Preface Audience Organization Conventions ix Warnings use the following conventions: Statement 1071Warning Definition x xi xii Page Related Documentation Obtaining Documentation and Submitting a Service Request Page 1-1 Product Overview This chapter describes the Cisco ME 6500 series Ethernet switches and contains these sections: Cisco ME 6524 Ethernet Switch (ME-C6524GS-8S) Figure 1-1 Cisco ME 6524 Ethernet Switch (ME-C6524GS-8S)Front View Page Page Page Page Page 1-7 Chapter 1 Product Overview Cisco ME 6524 Ethernet Switch (ME-C6524GT-8S) Cisco ME 6524 Ethernet Switch (ME-C6524GT-8S) Figure 1-3 Cisco ME 6524 Ethernet Switch (ME-C6524GT-8S)Front View Page Page Page Page Page Preparing for Installation Safety 2-2 Site Requirements Temperature and Air Circulation Humidity Altitude Dust and Contamination Corrosion Electromagnetic and Radio Frequency Interference Shock and Vibration System Grounding Preventing Electrostatic Discharge Damage Page Power Requirements Power Connection Guidelines for AC-Powered Systems Power Connection Guidelines for DC-Powered Systems Cabling Requirements Site Preparation Checklist Page Installing the Switch Preparing for Installation Warnings 3-2 3-3 Verifying Package Contents Rack-Mounting 3-5 Chapter 3 Installing the Switch Rack-Mounting Front-mounting position M4 Phillips flat-head screws Attaching L Brackets to the Chassis kit. Note The L brackets are stamped with different part numbers to identify them as left and right. The screw holes. (See Figure 3-1, top view.) o o Installing the Chassis in the Rack 3-7 Chapter 3 Installing the Switch Desk-Top Mounting Front-mounting position Rear-mounting position Desk-Top Mounting chassis. (See Figure 3-3.) o o 12-24 or 10-32 Phillips-head machine screws Installing the System Ground Connecting Source Power to the Chassis Connecting Source DC to the DC-Input Power Supply Connecting Source AC to the AC-Input Power Supply Connecting the Console Port Installing the SFP Transceivers Page Page Powering Up the Chassis Where to Go Next Page Removal and Replacement Procedures Removing and Installing the DC-Input Power Supply Removing the DC-Input Power Supply Page Installing the DC-Input Power Supply Page Removing and Installing the AC-Input Power Supply Removing the AC-Input Power Supply Installing the AC-Input Power Supply Removing and Installing the Fan Tray Removing the Fan Tray Installing the Fan Tray Upgrading the Memory Page Page Page Page APPENDIX A Power Supply Specifications 400 W DC-Input Power Supply Page 400 W AC-Input Power Supply Page 400 W Power Supply AC Power Cords A-6 A-7 A-8 Plug: SEV 1011 Connector: IEC 60320 C13 Cordset rating: 10 A, 250 V Length: 8 ft. 2 in. (2.5 m) APPENDIX B SFP Transceiver Specifications Page Page Page Page Page INDEX Numerics A C D E F G I L O P R S T U W