xxvi
Issue 9 October 1998
Figures
Figure 2-10. DS3/EC-1 Cable (KS-19224, L2) Termination 2-60
Figure 2-11. Cable Preparation for 219N Connector 2-61
Figure 2-12. Office Alarm and Parallel Telemetry Cabling 2-62
Figure 2-13. TBOS, Order wire, TL1/X.25 Interface, and Miscellaneous
(Environmental) Discrete Telemetry Cabling2-63
Figure 2-14. DS1 Timing and Modem Cabling 2-64
Figure 2-15. Remote Terminal Miscellaneous (Environmental) Discrete
Functions (Releases 6 and 7).2-65
Figure 2-16. Central Office Terminal Miscellaneous (Environmental) Discrete
Functions (Releases 6 and 7).2-66
Figure 2-17. Miscellaneous (Environmental) Discrete Functions (Releases 8, 9,
11 and 13).2-67
Figure 2-18. Sync Output Timing Connections 2-68
Figure 2-19. RJ-45 Plug and Face 2-69
3 Equipment and Front Access Cable Installation
Figure 3-1. DDM-2000 OC-3 Backplane 3-35
Figure 3-2. ED-8C500 Frame, Front Access Cable Placement 3-36
Figure 3-3. Connector Pinouts 3-37
Figure 3-4. DDM-2000 Shelf Mounting (Top View) 3-38
Figure 3-5. Bay Mounting Arrangements 3-39
Figure 3-6. Side Mounting Bracket Positions 3-40
Figure 3-7. Side Mounting Bracket Positions (Contd) 3-41
Figure 3-8. Front Access DS1 Cabling 3-42
Figure 3-9. Remote Terminal Miscellaneous (Environmental) Discrete
Functions (Releases 6 and 7).3-43
Figure 3-10. Central Office Terminal Miscellaneous (Environmental) Discrete
Functions (Releases 6 and 7).3-44
Figure 3-11. Miscellaneous (Environmental) Discrete Functions (Releases 8, 9,
11 and 13).3-45
4 Powering, Verification, and Circuit Pack Installation
Figure 4-1. DDM-2000 OC-3 Shelf with Circuit Packs (Release 6) 4-25
Figure 4-2. DDM-2000 OC-3 Shelf with Circuit Packs (Releases 7 and 7.2) 4-26
Figure 4-3. DDM-2000 OC-3 Shelf with Circuit Packs (Release 8) 4-27
Figure 4-4. DDM-2000 OC-3 Shelf with Circuit Packs (Releases 9, 11 and 13) 4-28
4-28
4-27
4-26
4-25
3-42
3-41
3-40
3-39
3-38
3-37
3-36
3-35
2-69
2-68
2-64
2-62
2-61
2-60
To Next Page
Loading...
Need help?
General
