3Com 3CNJ90 manual

NJ90

Network Jack

User Guide

3CNJ90

Contents

Main Page Page Page Table of Contents Contents Appendix List of Illustrations Page NJ90 User Guide 1. NJ90 Package Contents - Single Pack & Multi Pack 2. NJ90 Description 3. NJ90 Installation 3.1 - Install the NJ90 Network Jack 4 3.2 - Set up the power supply : LED Description Appendix A: NJ90 Specifications Hardware Network Interface Page Appendix B: Wall Outlet Dimensions 8 Appendix C: Setting up the Power Supply 1) Using an Integrated Switch with Power over Ethernet 2) Using a Multi-port Ethernet Power Supply 3) Using a Single-port Ethernet Power Supply 10 4) Using the 3Com Local Power Supply Installation Instructions: Component Purpose 3C Number(s) Appendix D: Setting up the Network Cabling at Your Site Commercial Building Telecommunications Cabling Standard Commercial Building Standard for Telecom- munications Pathways and Spaces Appendix E: Troubleshooting the NJ90 14 Appendix F: Contacting Technical Support 90 Day Free Installation Support Online Technical Services Support from Your Network Supplier Support from 3Com Returning Products for Repair Page 3Com Corporation LIMITED WARRANTY