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Lucent Technologies
Multiplexer
DDM-2000 OC-12
Installation Manual
Page 381
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380
382
Table of Contents
Main Page
Table of Contents
9
List of Figures
15
Default Chapter
20
Equipment and Front Access Cable Installation for the
20
End-To-End Installation Tests for Ring Applications of the
21
About this Document
23
Purpose
23
Intended Audiences
23
Reason for Reissue
23
Multi-Vendor OI
24
About this Document
24
Issue
24
DDM-2000 OC-12 Release 7.0
25
Safety Instructions
26
Figure 1. Static Control Wrist Strap
28
Important Safety Instructions
29
Related Documentation
31
Product Training
39
Technical Support Xliv
44
Engineering and Installation Services Xlvi
46
Technical Support Services Xlvii
47
How to Order Documents Xlviii
48
Lucent Contacts Xlix
49
How to Comment on this Document Xlix
49
Introduction
51
Overview
51
DDM-2000 OC-12 Releases
51
DDM-2000 OC-12 Multiplexer Shelf Description
51
DDM-2000 OC-12 Fan Shelf Description
51
Equipment
51
Multiplexer
53
Overview
53
Description
54
Introduction
56
Table 1-1 Miscellaneous Equipment
56
Table 1-2 Tools, Test Sets, and Accessories
58
Table of Contents
61
Overview
65
Equipment and Rear Access Cabling for the DDM-2000
65
Description
65
Tools, Test Sets, and Accessories
66
Equipment Installation Considerations
67
Planning
67
Description
68
Inspection
68
Procedure
68
Description
69
Equipment Installation
69
Description
70
Fan Shelf Installation - Rear Access
70
Procedure
70
Description
71
DS3 Cabling - Rear Access
71
Lucent Technologies - Proprietary See Notice on
71
Procedure
72
Description
73
Optical Fiber Cable Installation
73
Procedure
74
OC-3/OC-12 Bay Fiber Connections
75
Description
76
Power Cable Installation
76
Power Cabling - Rear Access
76
Description
78
Office Alarm Cabling - Rear Access
78
Office Alarm Cabling - Shelf 1
78
OC-12 Intershelf Office Alarm Cabling
79
Description
80
OC-3/OC-12 Bay Intershelf Office Alarm Cabling
80
Parallel Telemetry Cabling - Rear Access
80
OC-12 Intershelf Parallel Telemetry Cabling
81
Parallel Telemetry Shelf 1
81
Description
82
OC-3/OC-12 Bay Intershelf Parallel Telemetry Cabling
82
TBOS Telemetry Cabling - Rear Access
82
TBOS Cabling
83
Description
84
Intershelf Mult Cabling - Rear Access
84
OC-12 Intershelf TBOS, CIT, and Modem Cabling
84
OC-3/OC-12 Bay Intershelf TBOS, CIT, and Modem Cabling
84
Description
85
Procedure
85
TL1/X.25 Interface Cabling - Rear Access
85
Description
86
Miscellaneous Discrete Telemetry Cabling - Rear Access
86
Procedure
86
Description
87
DS1 Timing Cabling - Rear Access
87
Connections to Timing Source
88
OC-12 Intershelf Timing Connections
88
Description
89
DS1 Timing Cabling for Sync Input - Rear Access
89
OC-3/OC-12 Bay Intershelf DS1 Timing Cabling
89
Timing Source for Sync Input Connection
89
OC-12 Intershelf DS1 Timing Connections
90
OC-3/OC-12 Bay Intershelf DS1 Timing Cabling
91
Description
92
Modem Cabling - Rear Access
92
Modem Cabling - Shelf 1
92
OC-12 Intershelf CIT and Modem Without TBOS Cabling
92
OC-3/OC-12 Bay Intershelf CIT and Modem Without TBOS Cabling
93
Description
94
Order Wire Interface Connections - Rear Access
94
Procedure
94
Fan Shelf Alarm Connections - Rear Access
95
Table 2-1 Discontinued Availability (D.A.) DS3 Cable Assemblies (See Note 1)
96
Table 2-2 ED-8C900-20 DS3 Cable Assemblies
98
Table 2-4 Telemetry and Modem Cable Assemblies
101
Table 2-5 ED-8C724-22 Telemetry and LAN Cable Assemblies
102
Table 2-6 DS1 Timing Cable Assemblies
103
Table 2-7 Power and Alarm Cable Assemblies
104
Table 2-9 Parallel‡ Telemetry Connections
106
Table 2-10 TBOS Serial Telemetry Connections
107
Table 2-11 TL1/X.25 Interface Connections
107
Table 2-12 Miscellaneous Discrete Telemetry Connections (RT)
108
Table 2-13 Miscellaneous Discrete Telemetry Connections (CO)
109
Table 2-14 DS1 Timing Reference Connections
110
Table 2-15 Order Wire Interface Connections
110
Table 2-16 Fan Shelf Alarm Connections
110
Table 2-17 Color-Code Cross-Reference
111
Figure 2-1. DDM-2000 OC-12 Backplane
112
Figure 2-2. ED-8C500 or 8C800 Frame, Rear Access Cable Placement
113
Figure 2-3. ED-8C501 or 8C801 Frame, Rear Access Cable Placement
114
Figure 2-4. Connector Pin Outs
115
Figure 2-5. DDM-2000 OC-12 Shelf Mounting (Top View)
116
Figure 2-6. Bay Mounting Arrangement for DDM-2000 OC-12 Bay
117
Figure 2-7. Bay Mounting Arrangement for OC-3/OC-12 Bay
118
Figure 2-8. Side Mounting Bracket Positions
119
Figure 2-9. Fan Filter Installation
120
Figure 2-10. Rear Access DS3 Cabling
121
Figure 2-11. Cable Preparation for 219N Connector
122
Figure 2-12. Power Cabling
123
Figure 2-13. Office Alarm and Parallel Telemetry Cabling
124
Figure 2-14. Office Alarm and Parallel Telemetry Mult Cabling for OC-3/OC-12 Bay
125
Figure 2-15. TBOS and Miscellaneous Discrete Telemetry Cabling
126
Figure 2-16. TBOS and Miscellaneous Discrete Telemetry Cabling for OC-3/OC-12 Bay
127
Figure 2-17. DS1 Timing, TL1 Interface, Order Wire, and Modem Cabling
128
Figure 2-18. Remote Terminal Miscellaneous Discrete Functions (Releases Prior to 5)
129
Figure 2-19. CO Terminal Miscellaneous Discrete Functions (Releases Prior to 5)
130
Figure 2-20. Miscellaneous (Environmental) Discrete Functions (Releases 5)
131
Figure 2-21. DS1 Timing, TL1 Interface, Order Wire, and Modem Cabling for OC-3/OC-12 Bay
132
Figure 2-22. Single Shelf DS1 Sync Timing, TL1 Interface, Order Wire, and Modem Cabling
133
Figure 2-23. DS1 Sync Timing, TL1 Interface, Order Wire, and Modem Cabling
134
Figure 2-24. DS1 Sync Timing, TL1 Interface, Order Wire, and
135
Multiplexer
137
Overview
141
Tools, Test Sets, and Accessories
142
Equipment Installation Considerations
143
Planning
143
Description
144
Description
141
Inspection
144
Procedure
144
Description
146
Equipment Installation
146
Preshelf Equipment Installation
146
OC-12 Shelf Installation
147
Description
148
Fan Shelf Installation - Front Access
148
Procedure
148
Description
150
DS3 Cabling - Front Access
150
DS3 Cabling
151
Description
152
Optical Fiber Cable Installation
152
Power Cable Installation - Front Access
152
Procedure
152
Description
153
Office Alarm Cabling - Front Access
153
Intershelf Office Alarm Cabling
154
Office Alarms Connections
154
Description
155
OC-3/OC-12 Bay Intershelf Office Alarm Cabling
155
Parallel Telemetry Cabling - Front Access
155
Telemetry Equipment Connections
156
OC-12 Intershelf Parallel Telemetry Cabling
157
OC-3/OC-12 Bay Intershelf Parallel Telemetry Cabling
157
Description
158
TBOS Telemetry Cabling - Front Access
158
Description
159
Intershelf Mult Cabling - Front Access
159
Procedure
159
OC-12 Intershelf TBOS, CIT, and Modem Cabling
160
OC-3/OC-12 Bay Intershelf TBOS, CIT, and Modem Cabling
160
Description
161
Procedure
161
TL1/X.25 Interface Cabling - Front Access
161
Description
162
Miscellaneous Discrete Telemetry Cabling - Front Access
162
Procedure
162
Description
163
DS1 Timing Cabling - Front Access
163
DS1 Timing Cabling for Shelf 1
164
OC-12 Intershelf DS1 Timing Cabling
164
Description
165
DS1 Timing Cabling for Sync Input - Front Access
165
OC-3/OC-12 Bay Intershelf DS1 Timing Cabling
165
Timing Source for Sync Input Connections
165
OC-12 Intershelf DS1 Timing Connections
166
OC-3/OC-12 Bay Intershelf DS1 Timing Cabling
167
Description
168
Modem Cabling - Front Access
168
Modem Cabling - Other Shelves
168
Modem Cabling - Shelf 1
168
OC-12 Intershelf CIT and Modem Without TBOS Cabling
169
OC-3/OC-12 Bay Intershelf CIT and Modem Without TBOS Cabling
169
Description
170
Order Wire Interface Cabling - Front Access
170
Procedure
170
Fan Shelf Alarm Connections - Front Access
171
Table 3-1 DS3 Cable Assemblies
172
Table 3-3 ED8C900-20 DS3 Cable Groups
174
Table 3-4 Front Access DS3 Cable Assemblies
176
Table 3-6 Front Access Mult Cable Assemblies
178
Table 3-7 Front Access Interbay Cable Assemblies
179
Table 3-8 Office Alarm Connections
179
Table 3-9 Parallel Telemetry* Connections
180
Table 3-10 TBOS* Serial Telemetry Connections
181
Table 3-11 TL1/X.25 Interface Connections
181
Table 3-12 Miscellaneous Discrete Telemetry Connections
182
Table 3-13 Miscellaneous Discrete Telemetry Connections (CO)
183
Table 3-14 DS1 Timing Reference Connections
184
Table 3-15 Order Wire Interface Connections
184
Table 3-16 Fan Shelf Alarm Connections
184
Table 3-17 Color Code Cross-Reference
185
Figure 3-1. DDM-2000 OC-12 Backplane
186
Figure 3-2. ED-8C500 Frame, Front Access Cable Placement
187
Figure 3-3. Connector Pin Outs
188
Figure 3-4. DDM-2000 OC-12 Shelf Mounting (Top View)
189
Figure 3-5. Bay Mounting Arrangement
190
Figure 3-6. Bay Mounting Arrangement for DDM-2000 OC-3/OC-12 Combined Bay
191
Figure 3-7. Side Mounting Bracket Positions
192
Figure 3-8. Front Access DS3 Cabling
193
Figure 3-9. Fan Filter Installation
194
Figure 3-10. Cable Preparation for 219N Connector
195
Figure 3-11. Office Alarm and Parallel Telemetry Cabling
196
Figure 3-12. Office Alarm and Parallel Telemetry Mult Cabling for
197
Figure 3-13. TBOS and Miscellaneous Discrete Telemetry Cabling
198
Figure 3-14. TBOS and Miscellaneous Discrete Telemetry Cabling
199
Figure 3-15. Remote Terminal Miscellaneous Discrete Functions (Releases Prior to 5)
200
Figure 3-16. Central Office Terminal Miscellaneous Discrete Functions (Releases Prior to 5)
201
Figure 3-17. Miscellaneous (Environmental) Discrete Functions (Releases 5 and 7)
202
Figure 3-18. DS1 Timing, TL1/X.25 Interface, Order Wire, and Modem Cabling
203
Figure 3-19. DS1 Timing, TL1/X.25 Interface, Order Wire, and Modem Cabling for DDM-2000 OC-3/OC-12 Combined Bay
204
Figure 3-20. Single Shelf DS1 Sync Timing, TL1/X.25 Interface, Order Wire, and Modem Cabling
205
Figure 3-21. DS1 Sync Timing, TL1/X.25 Interface, Order Wire, and Modem Cabling
206
Figure 3-22. DS1 Sync Timing, TL1/X.25 Interface, Order Wire, and Modem Cabling for DDM-2000 OC-3/OC-12 Combined Bay
207
DDM-2000 Oc-3/Oc-12 Bay Installation
209
Overview
211
Description
212
OC-3/OC-12 Bay Planning
212
Bay Anchoring
213
Tools, Test Sets, and Accessories
213
Description
214
Equipment Installation
214
Unpacking and Floor Layout
214
Alignment and Hold down Procedure
215
Floor Drilling
215
Description
218
Frame Grounding
218
Power Cable Installation
218
Procedure
218
Final Operations
220
Figure 4-1. ED8C906-300 Groups 4 and 6 OC-3/OC-12 Bays
221
Figure 4-2. OC3/OC12 Bay Installation
222
Figure 4-3. Junction at Bottom of Adjacent Bays
223
Figure 4-4. DDM-2000 OC3/OC12 Bay Fuse Panel
224
Multiplexer
225
Overview
227
Software Download
227
Powering and Verification
228
Procedure
228
Shelf Power Description
228
Tools, Test Sets, and Accessories
228
Circuit Pack Provisioning (Option Settings)
230
Preparation
234
Software Download
234
Circuit Pack Installation
238
Final Operations
239
Table 5-1 DDM-2000 OC-12 Circuit Pack Codes
240
Figure 5-1. BBG5 SYSCTL Option Setting Guidelines
241
Figure 5-2. Power Cabling
242
Figure 5-3. BBG5 SYSCTL Option Switches (Sheet 1 of 4)
243
Figure 5-4. BBG8 SYSCTL Option Switches (Sheet 1 of 2)
247
Figure 5-5. BCP1 OHCTL Option Switches (Sheet 1 of 2)
249
Figure 5-6. BBG11/BBG11B 3DS3 Option Jumpers
251
Figure 5-7. BBG12 3STS1E Option Jumpers
252
Figure 5-8. BBF2B/BBF4 TGS Option Switches for OC-12 Multiplexer (Sheet 1 of 2)
253
Table of Contents
255
Overview
259
Description
260
LED, Push-Button, and Display Descriptions
260
Tools, Test Sets, and Accessories
262
ASCII Terminal Setup
263
Compatible Terminals
263
Description
263
Use of Terminal
263
DDM-2000 OC-12 Command Notes
264
Login Procedure
265
Description
267
Local Equipment Test
267
Procedure
267
Loopback OC-12 Shelf
268
DSX-3/STSX Transmission Tests
270
Office Alarm Test
271
Procedure
272
Description
273
LED Test
267
Fan Alarm Test
273
Procedure
273
Automatic Protection Switching and Alarm Test
274
BBF2B/BBF4 TGS Protection Switch
274
Description
274
BBG11B 3DS3 Protection Switch
275
BBG12 3STS1E Protection Switch
275
N 21G3-U/21D-U OLIU Protection Switch
276
BBF2B/BBF2C/BBF4 TGS Protection Switch
277
BBG11 3DS3 or BBG12 3STS1E Protection Switch
277
Description
277
Manual Protection Switching Test
277
N 21G3-U or 21D-U OLIU Protection Switch
278
Description
279
OC-12 to OC-3 Fiber Connection Test
279
Procedure
279
Description
280
Fiber Verification
280
Procedure
280
TBOS Telemetry Test
280
Description
281
Parallel and Miscellaneous Discrete Telemetry Test
281
Procedure
281
Description
283
Modem Connection Test
283
Procedure
283
Final Operations
284
Procedure
284
Table 6-1 DDM-2000 OC-12 Command Codes
285
Table 6-3 DDM-2000 OC-12 Miscellaneous Discrete Connections
290
Figure 6-1. DDM-2000 OC-12 User Panel
291
Figure 6-2. Lightguide Buildout Assembly Change Procedure
292
Multiplexer
293
Overview
295
Description
295
Procedure
296
Timing Verification
296
Tools, Test Sets, and Accessories
296
Description
297
Fiber Connection and Verification
297
Preparation
297
Optical Power Measurement
298
Fiber Connection
299
Provision the Network Element
299
Table 7-1 Lightguide Buildout Assemblies
299
Fiber Verification
302
Make STS1 Cross-Connections
303
Description
304
DS3/EC-1 Transmission Tests
304
End-To-End Transmission Tests
304
Automatic Protection Switching
307
Description
307
Procedure
307
Description
308
Miscellaneous Discrete Telemetry Test
308
Remote Terminal Towards the Central Office Telemetry Test
308
Central Office Toward the Remote Terminal Telemetry Test
309
Final Operations
310
Procedure
310
Troubleshooting
313
Overview
315
Basic Troubleshooting Techniques
316
Technical Support
319
Table 8-1 BBG5 SYSCTL I/O Connections
320
Table 8-2 BBG8 SYSCTL I/O Connections
323
Table 8-3 BCP1 OHCTL I/O Connections
326
Table 8-4 BCP4 OHCTL I/O Connections
328
Table 8-6 BBG11 I/O Connections
332
Table 8-7 BBG12 I/O Connections
334
Table 8-8 TSI I/O Connections
336
Table 8-9 21 TYPE OLIU I/O Connections
342
Table 8-10 23 TYPE OLIU I/O Connections
342
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