ADTRAN 1247003L6 Manuals

Manuals and User Guides for ADTRAN 1247003L6. We have 1 ADTRAN 1247003L6 manual available for free PDF download: Installation And Maintenance Practice

ADTRAN 1247003L6 Installation And Maintenance Practice

ADTRAN 1247003L6 Installation And Maintenance Practice (64 pages)

Transceiver Unit for Central Office

Brand: ADTRAN | Category: Transceiver | Size: 0.84 MB

Table of Contents

Table of Contents
5
Introduction

9
- Figure 1. DDM+ HTU-C Front Panel
  9
Description

10
- Table 1. HDSL Compatibility
  10
  - Compliance
    11
  - Table 2. Compliance Codes
    11
HDSL Deployment Guidelines

13
Installation

15
Connections

18
- Figure 3. DDM+ HTU-C Edge Connector Wiring
  18
  - Alarm Connections
    19
  - Figure 4. DDM+ HTU-C Span Powering Diagram
    19
Front Panel Operation

20
- Figure 5. Front Panel Four Character Display and Pushbuttons
  20
  - Table 7. Four Character Display Modes
    20
  - Display off Mode
    21
  - Status/Alarm Mode
    21
  - Table 8. Status/Alarm Display (STAT)
    21
  - Table 9. Option Settings Display (VIEW)
    22
  - View Mode
    22
  - View, Default, and Loopback Mode
    22
  - Default Mode
    23
  - Loopback Mode
    23
  - Table 10. Loopback Options Display (LPBK)
    23
Control Port Operation

24
- Figure 6. RS-232 (DB9) Pin Assignments
  24
User Interface

25
- Menu Structure
  25
  - Menu
    25
  - Screen
    25
- Menu Navigation
  25
- Screen Abbreviations
  26
- Table 11. Screen Abbreviations
  26
Menu Descriptions

27
- Figure 7. Introductory Menu Screen
  27
  - HDSL Main Menu
    28
    
    Figure 8. HDSL Main Menu
    28
    
    Table 12. HDSL Main Menu Options
    28
    
    Current System Status Screen
    30
    
    Figure 9. Current System Status Screen
    30
    
    Table 13. HDSL, DS1, and DSX-1 Key Definitions
    30
    
    Table 14. Pair Reversal Key Definitions
    31
    
    Table 15. HDSL Loop Signal Quality
    31
    
    Table 16. ADTRAN Noise Margin Guidelines
    31
    
    Current System Status - HRE Screen
    32
    
    Figure 10. Current System Status - HRE Screen
    32
    
    Figure 11. Performance History Screen
    33
    
    Performance History Screen
    33
    
    Figure 12. Performance History - HRE Screen
    34
    
    Performance History - HRE Screen
    34
    
    Figure 13. Loopback Options Menu
    35
    
    Figure 14. Self-Test Screen
    35
    
    Loopbacks Options Menu
    35
    
    Self-Test Screen
    35
    
    Figure 15. Provisioning Screen
    36
    
    Provisioning Screen
    36
    
    Figure 16. Troubleshooting Display Screen
    37
    
    Troubleshooting Display Screen
    37
    
    Alarm History Screen
    38
    
    Figure 17. Alarm History Screen
    38
    
    Figure 18. Set Time/Date/Circuit ID Menu
    39
    
    Set Time/Date/Circuit ID Menu
    39
    
    Table 17. Set Time/Date/Circuit ID Menu Options
    39
    
    Figure 19. Set Time Screen
    40
    
    Figure 20. Set Date Screen
    40
    
    Set Date Screen
    40
    
    Set Time Screen
    40
    
    Figure 21. Set Circuit ID Screen
    41
    
    Set Circuit ID Screen
    41
    
    Default Options Screen
    42
    
    Figure 22. Default Options Screen
    42
    
    Figure 23. Terminal Modes Screen
    43
    
    Terminal Modes Screen
    43
HDSL System Testing

44
- HTU-C Loopbacks
  44
- Figure 24. HDSL Loopbacks
  45
Troubleshooting Procedures

46
Maintenance

46
- Table 18. Troubleshooting Guide
  46
Specifications

47
- Table 19. DDM+ HTU-C Specifications
  47
Appendix A HDSL Loopbacks

49
Appendix B Remote Provisioning

53
Remote Provisioning

53
Appendix C Warranty

63
Warranty and Customer Service

63
- ADTRAN Sales
  63
- ADTRAN Technical Support
  63
- ADTRAN Repair/Caps
  63
- Repair and Return Address
  63

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