Installation Guide
Table Of Contents
- Table of Contents
- Preface
- ExtremeSwitching 5520 Series Overview
- Port Partitioning
- Power Supplies for Use with Your Switch
- Expansion Modules
- Site Preparation
- Building Stacks
- Installing Your Switch
- Activating and Verifying the Switch
- Installing Expansion Modules
- Installing a V300 Virtual Port Extender
- Install a V300 Virtual Port Extender on a Wall
- Install a V300 Virtual Port Extender Under or on a Table Surface
- Install a V300 Virtual Port Extender in a VESA Mount
- Install a V300 in a Single Rack Mount
- Install a V300 in a Dual Rack Mount
- Install a V300 in a DIN Rail Mount
- Install a V300-8P-2T-W Model in a Single or Dual Rack Mount
- Installing a V300-8P-2T-W Model in a DIN Rail Mount
- Connecting the V300 Virtual Port Extender to Power
- Installing a V400 Virtual Port Extender
- Installing a Half-Duplex to Full-Duplex Converter
- Install a Versatile Interface Module in a 5520 Series Switch
- Installing a V300 Virtual Port Extender
- Replacing AC Power Supplies
- Replacing Fan Modules
- Monitoring the Device
- Technical Specifications
- ExtremeSwitching 5520 Series Technical Specifications
- V300 Virtual Port Extender Specifications
- V400 Virtual Port Extender Technical Specifications
- Half-Duplex to Full-Duplex Converter Technical Specifications
- 350 W AC Power Supplies Technical Specifications
- 715 W AC Power Supplies Technical Specifications
- 1100 W AC Power Supplies Technical Specifications
- 2000 W AC Power Supply Technical Specifications
- Power Cord Requirements for AC-Powered Switches and AC Power Supplies
- Console Connector Pinouts
- Safety and Regulatory Information
- Considerations Before Installing
- General Safety Precautions
- Maintenance Safety
- Fiber Optic Ports and Optical Safety
- Cable Routing for LAN Systems
- Installing Power Supply Units and Connecting Power
- Selecting Power Supply Cords
- Battery Notice
- Battery Warning - Taiwan
- EMC Warnings
- Japan (VCCI Class A)
- Korea EMC Statement
- Glossary
- Index
Replacing Fan Modules
Pre-Installation Requirements on page 118
Airflow Direction Requirements on page 118
Replacing a Fan Module on page 119
For switches with replaceable fan modules, refer to the following information to replace the fan
modules.
Illustrations in this chapter show switches that might not be identical to the ones you are using.
However, the procedure for replacing a fan module is the same for all ExtremeSwitching switches.
Note
Read all of the information in this chapter thoroughly before attempting to replace a fan
module.
Pre-Installation Requirements
You need a 1/4-inch flat-blade screwdriver to replace a fan module.
Caution
Be sure to finish the replacement procedure promptly. The switch could overheat if left
without cooling for an extended period.
Airflow Direction Requirements
5520 Series switches are available with front-to-back airflow. In this switch, the fan modules are labled
Air Out.
All installed fan modules must blow air in the same direction and must match the airflow direction of
the installed power supplies.
118
ExtremeSwitching 5520 Series Hardware Installation Guide