Installation Guide

Versatile Interface Modules (VIM) Port LEDs............................................................................................. 123
5520-VIM Port LEDs in Default (SYS) Mode......................................................................................124
5520-VIM Port LEDs in SPD Mode..........................................................................................................124
Technical Specifications..................................................................................................125
ExtremeSwitching 5520 Series Technical Specifications......................................................................125
Fan and Accoustic Noise..............................................................................................................................127
Fan Speed and Temperature Variation ................................................................................................ 127
Power Options.................................................................................................................................................. 128
Mean Time Between Failures (MTBF)................................................................................................... 130
CPU and Memory............................................................................................................................................ 130
Standards and Environmental Data.........................................................................................................131
V300 Virtual Port Extender Specifications................................................................................................. 133
Power Specifications..................................................................................................................................... 134
Standards and Environmental Data........................................................................................................135
V400 Virtual Port Extender Technical Specifications............................................................................136
Power Specifications......................................................................................................................................137
Fan and Acoustic Sound..............................................................................................................................138
Standards and Environmental Data........................................................................................................138
Half-Duplex to Full-Duplex Converter Technical Specifications........................................................139
Half-Duplex to Full-Duplex Converter Power Specifications.....................................................140
Half-Duplex to Full-Duplex Converter Environmental Data and Standards.......................140
350 W AC Power Supplies Technical Specifications............................................................................... 141
715 W AC Power Supplies Technical Specifications................................................................................ 142
1100 W AC Power Supplies Technical Specifications............................................................................. 143
AC Power Supplies......................................................................................................................................... 143
2000 W AC Power Supply Technical Specifications..............................................................................144
Power Cord Requirements for AC-Powered Switches and AC Power Supplies.......................144
Console Connector Pinouts................................................................................................................................ 145
Safety and Regulatory Information...............................................................................148
Considerations Before Installing....................................................................................................................... 148
General Safety Precautions.................................................................................................................................149
Maintenance Safety.................................................................................................................................................150
Fiber Optic Ports and Optical Safety.............................................................................................................150
GBIC, SFP (Mini-GBIC), QSFP+, XENPAK, and XFP Regulatory Compliance..................... 151
Cable Routing for LAN Systems........................................................................................................................ 151
Installing Power Supply Units and Connecting Power...........................................................................152
Selecting Power Supply Cords.......................................................................................................................... 153
Battery Notice............................................................................................................................................................153
Battery Warning - Taiwan.....................................................................................................................................153
EMC Warnings........................................................................................................................................................... 154
Taiwan BSMI Warning....................................................................................................................................154
China CCC Warning........................................................................................................................................154
Japan (VCCI Class A).............................................................................................................................................154
Korea EMC Statement............................................................................................................................................154
Index...................................................................................................................................156
Glossary............................................................................................................................. 155
Table of Contents
vi ExtremeSwitching 5520 Series Hardware Installation Guide