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TABLE OF CONTENTS
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1. SPECIFICATIONS ...................................................................................................................................................................................... 3
2. OVERVIEW ................................................................................................................................................................................................. 4
2.1 Introduction .......................................................................................................................................................................................................... 4
2.2 Features ............................................................................................................................................................................................................... 4
2.3 What’s Included ................................................................................................................................................................................................... 4
2.4 Hardware Description ......................................................................................................................................................................................... 5
2.4.1 LHC210A ...........................................................................................................................................................................................................................5
2.4.2 LHC211A ...........................................................................................................................................................................................................................6
2.4.3 LHC212A ..........................................................................................................................................................................................................................7
2.4.4 LGC210A ...........................................................................................................................................................................................................................8
2.4.5 LGC211A ...........................................................................................................................................................................................................................9
2.4.6 LGC212A .........................................................................................................................................................................................................................10
2.4.7 LHGC-RACK ...................................................................................................................................................................................................................11
2.5 Application Diagram ......................................................................................................................................................................................... 12
3. INSTALLING THE CONVERTERS........................................................................................................................................................... 13
3.1 Initial Steps for Standalone or Rackmount Installation ................................................................................................................................. 13
3.1.1 Install the SFP Module in the SFP Cage (LHC210A and LGC210A Only) ...........................................................................................................13
3.1.2 Set the DIP Switches (LHC210A, LHC211A and LHC212A Only) ........................................................................................................................13
3.2 Installing the Converter as a Standalone Unit ................................................................................................................................................ 15
3.2.1 Connect the Media Cables (LHC210A, LHC211A, LHC212A, LGC210A, LGC211A, LGC212A) ....................................................................15
3.3 Installing the Media Converters in the 14-Slot Chassis ................................................................................................................................. 15
3.3.1 Install the Chassis in a 19" Cabinet or Rack ............................................................................................................................................................15
3.3.2 Plug the Media Converters into the Chassis Slots.................................................................................................................................................15
3.3.3 Connect the Network Cables .....................................................................................................................................................................................15
3.4 Installation Diagram .......................................................................................................................................................................................... 16
4. MAINTENANCE AND TROUBLESHOOTING ......................................................................................................................................... 17
4.1 Maintenance ...................................................................................................................................................................................................... 17
4.1.1 Finding Out the Problems ............................................................................................................................................................................................17
4.1.2 Replacing the Power Supply .......................................................................................................................................................................................17
4.2 Troubleshooting ................................................................................................................................................................................................ 17
APPENDIX A: REGULATORY INFORMATION ........................................................................................................................................... 18
A.1 FCC Statement .................................................................................................................................................................................................. 18
A.2 NOM Statement ................................................................................................................................................................................................ 19
APPENDIX B: DISCLAIMER/TRADEMARKS ............................................................................................................................................ 20
B.1 Disclaimer .......................................................................................................................................................................................................... 20
B.2 Trademarks Used in this Manual ..................................................................................................................................................................... 20
