User Manual Access Multiplexer with Fast Ethernet
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Table of Contents
I. History.....................................................................................................................................................3
Chapter 1 Overview.....................................................................................................................................4
Chapter 2 System General Description........................................................................................................5
2. 1. System Schematic Diagram.........................................................................................................6
2. 2. Equipment Features.....................................................................................................................6
2. 3. Operating Principles....................................................................................................................7
Chapter 3 Description about Modules .......................................................................................................10
3. 1. Motherboard..............................................................................................................................10
3. 2. Service Interface Cards .............................................................................................................11
Chapter 4 Technical Specifications............................................................................................................12
4. 1. Electrical Interface ....................................................................................................................12
4. 2. Optical Interface........................................................................................................................23
4. 3. Power Supply ............................................................................................................................23
4. 4. Physical Parameters...................................................................................................................24
Chapter 5 Environmental Requirement......................................................................................................24
Chapter 6 Function Description.................................................................................................................24
6. 1. Description of optical interface.................................................................................................25
6. 2. Description of indicators ...........................................................................................................25
6. 3. Description of LCD keys...........................................................................................................26
6. 4. Description of 4×RJ45 port.......................................................................................................26
6. 5. HyperTerminal(CONSOLE/CON)............................................................................................28
6. 6. Description of button.................................................................................................................29
6. 7. PHONE at order wire phone interface (optional)......................................................................29
6. 8. RESET.......................................................................................................................................29
6. 9. Power indicator .........................................................................................................................29
6. 10. Back panel.............................................................................................................................30
6. 11. Bottom Board Preset Holes ...................................................................................................30
Chapter 7 Installation of Optical Multiplexer............................................................................................32
7. 1. Equipment Package and Appearance Check .............................................................................32
7. 2. Equipment Room and Grounding..............................................................................................32
7. 3. Installation of Equipment..........................................................................................................33
7. 4. Installation Precautions .............................................................................................................34
Chapter 8 Application and Maintenance....................................................................................................34
8. 1. Power Supply Requirement.......................................................................................................34
8. 2. Precautions Prior to Startup.......................................................................................................35
8. 3. Description about Application...................................................................................................35
8. 4. Maintenance of Equipment .......................................................................................................36
Chapter 9 Fault Diagnosis..........................................................................................................................36
Chapter 10 Operation Manual of LCD ....................................................................................................38
10. 1. Description of menu system..................................................................................................38
