3Com 8800 - Manual

3Com 8800

3Com 8800 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 2 – Com Corporation
  • Page 3 – ONTENTS; Precautions 13
  • Page 5 – NTRODUCTION; Features; The PoE Power Rack has the following features:; Table 1
  • Page 6 – Figure 1; The PoE Power Rack; Figure 2; System controller with 2 LEDs and 3 connectors
  • Page 7 – Architecture and Configurations; Figure 3
  • Page 9 – Overview; Figure 4; Schematic Diagram of the PoE Power Rack; DC power is supplied to the power bus by the power supply modules.; PoE Power Rack
  • Page 10 – System Controller; Figure 6; Front Panel of the Controller; Figure 5; Power Supply Module Front Panel; Table 2; LED State Description; Condition
  • Page 11 – The RS485 and RS232 signals are described in Table 3 and Table 4. :
  • Page 12 – Figure 7; Distribution Panel
  • Page 13 – AFETY; Safety Statements; Do not install this equipment at a combustible place.; Precautions
  • Page 14 – Exercise care when servicing this area.
  • Page 15 – Introduction
  • Page 16 – The PoE DIMM module is only supported on the PoE I/O module.; Model; Master
  • Page 17 – Installation Sequence; Figure 8; Removing Power Supply Module and Dummy Faceplate; Figure 9; Physical installation
  • Page 18 – Install Power Supply; Install Power Supply Modules; Ground PoE Power Rack; Frame Grounding
  • Page 19 – Connecting to AC utility/; To connect AC power:; Powering on the Device; Verify the fan is operating on each power supply module.
  • Page 21 – LED Indication; Use Table 6 to determine if there is a fault with PoE Power Rack.; Table 6
  • Page 22 – ALM or None; Troubleshooting Guide; Possible problems
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3Com

®

Switch 8800

Power Over Ethernet

Installation Guide

www.3Com.com

Part Number: 10015270 Rev. AA

Published: July 2006

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Summary

Page 2 - Com Corporation

3Com Corporation 350 Campus Drive Marlborough, MA USA 01752-3064 Copyright © 2006, 3Com Corporation. All rights reserved. No part of this documentation may be reproduced in any form or by any means or used to make any derivative work (such as translation, transformation, or adaptation) without writt...

Page 3 - ONTENTS; Precautions 13

C ONTENTS 3 C ONTENTS 1 I NTRODUCTION Switch 8800 PoE Power Rack 5Features 5Architecture and Configurations 5 2 S YSTEM D ESCRIPTION Overview 9Power Supply Modules 9PoE Power Rack 9Power Supply Module Visual indicators 10System Controller 10Distribution Panel 12 3 S AFETY Safety Statements 13Warning...

Page 5 - NTRODUCTION; Features; The PoE Power Rack has the following features:; Table 1

1 I NTRODUCTION Switch 8800 PoE Power Rack The 3Com Switch 8800 PoE power rack is a modular, stand-alone Power over Ethernet (PoE) power source. The PoE Power Rack provides a total of 4500 Watts of DC power with 2+1 power redundancy for PoE powered devices connected to the Switch 8800 chassis. Featu...

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