Lucent Technologies DDM-2000 OC-3 Installation Manual

3-26
Issue 9 October 1998
363-206-204
Equipment and Front Access Cable Installation
NOTE
:
Parallel telemetry is not available in Release 13 software.
NOTE
:
TBOS is not available in Release 13 software.
Note
:
The "one cable connector" end connects to its mate on the DDM-2000 OC-3 backplane
(that is, P37 on the G414 cable connects to J37 on the backplane).
* The G413 cable accommodates all the DS3s for one shelf.
** For miscellaneous (environmental) discrete at the CO.
*** For miscellaneous (environmental) discretes at the RT.
† This cable is required (in addition to the Group 429 cable on J62) for remote terminal
applications when more than 14 user definable environmental inputs are required. This is
a feature of Releases 8, 9, 11 and 13.
†† G443 cables are used for DDM-2000 OC-3 shelves and for fan shelves.
Table 3-2. Front Access Shelf Cable Assemblies
Description
ED-8C724-21
Group
Cable
Length
One Cable
Connector
(Note)
Other Connector
DS3 Cables from Backplane
to Front of Shelf
413 2 ft. 11 in. P38-P43 J38A, J39A, J40B
J41B, J42C, J43C
DS1 Timing 414 2 ft. 3 in. P37 J237
TL1/X.25 Interface 416 2 ft. 5 in. P45 P245
Order wire 417 3 ft. P51 None
ED-8C724-22
Group 31
17 ft.
Modem 419 2 ft. 7 in. P52 J252
TBOS 420 2 ft. 9 in. P53 J253
Parallel Telemetry (See NOTE
below.)
421 3 ft. 1 in. J54 P254
Office Alarms 423 3 ft. 1 in. J56 P256
Misc. (Env.) Discrete A** 428 3 ft. J61 J261
Misc. (Env.) Discrete B*** 429 3 ft. J62 J262
Misc. (Env.) Discrete
†
463 3 ft. J61 J261
Power 443
††
1 ft. 3 in. J1, J2 P201, P202

Lucent Technologies DDM-2000 OC-3 Specifications

General

Brand	Lucent Technologies
Model	DDM-2000 OC-3
Category	Multiplexer
Language	English