A50010-A3-C701-1-7618
UMN:TED Information
Flexible Multiplexer FMX2R3.2
f
Important Notice on Product Safety
Elevated voltages are inevitably present at specific points in this electrical equipment. Some of the parts may also have elevated operating temperatures.
Non-observance of these conditions and the safety instructions can result in personal injury or in property damage.
Therefore, only trained and qualified personnel may install and maintain the system.
The system complies with the standard EN 60950-1 / IEC 60950-1. All equipment connected has to comply with the applicable safety standards.
The same text in German:
Wichtiger Hinweis zur Produktsicherheit
In elektrischen Anlagen stehen zwangsläufig bestimmte Teile der Geräte unter Spannung. Einige Teile können auch eine hohe Betriebstemperatur aufweisen.
Eine Nichtbeachtung dieser Situation und der Warnungshinweise kann zu Körperverletzungen und
Sachschäden führen.
Deshalb wird vorausgesetzt, dass nur geschultes und qualifiziertes Personal die Anlagen installiert und wartet.
Das System entspricht den Anforderungen der EN 60950-1 / IEC 60950-1. Angeschlossene Geräte müssen die zutreffenden Sicherheitsbestimmungen erfüllen.
Trademarks:
All designations used in this document can be trademarks, the use of which by third parties for their own purposes could violate the rights of their owners.
Copyright (C) Siemens AG 2005.
Issued by the Communications Group
Hofmannstraße 51
D-81359 München
Technical modifications possible.
Technical specifications and features are binding only insofar as they are specifically and expressly agreed upon in a written contract.
2 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
Reason for Update
Details: First issue
Chapter/Section Reason for Update
Issue History
Issue Date of issue Reason for Update
UMN:TED
A50010-A3-C701-1-7618 3
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4
Information
Flexible Multiplexer FMX2R3.2
This document consists of a total of 382 pages. All pages are issue 1.
Contents
Protection Against Excessive High Contact Voltages . . . . . . . . . . . . . . . . . 19
Protection Against Escaping Laser Light . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Protection Against Fire in Racks or Housings . . . . . . . . . . . . . . . . . . . . . . . 20
Components Subject to Electrostatic Discharge . . . . . . . . . . . . . . . . . . . . . 20
Handling Optical Fiber Connectors and Cables . . . . . . . . . . . . . . . . . . . . . . 21
Protection against Foreign Voltages in the System . . . . . . . . . . . . . . . . . . . 21
Units for Operation and Supervision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
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3.4.4
3.4.5
3.4.6
3.4.7
3.4.8
3.5
3.5.1
3.5.2
3.3.11
3.3.12
3.3.13
3.3.14
3.4
3.4.1
3.4.2
3.4.3
3.3.9
3.3.10
3.6
3.6.1
3.6.2
3.6.3
3.6.4
3.6.5
3.7
3.5.3
3.5.4
3.5.5
3.5.6
3.5.7
3.5.8
3.5.9
3.5.10
Alarming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Stromversorgung und Verlustleistung des Einsatzes . . . . . . . . . . . . . . . . 101
Front Panels for Data Interfaces of the CPF2 . . . . . . . . . . . . . . . . . . . . . . 102
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
ONU 30 FTTB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Shelf AMXMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Supervision Unit MSUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Fan and Alarm Module FAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Management Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Front Panel Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
ONU 20 FTTO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Configuration and Equipping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Hardware Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Terminal Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Clock Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Operating Status Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Local Operation of the ONU 20 FTTO . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Control and Supervision Unit COSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
CUD Central Unit Drop/Insert . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Monitoring and Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Bus Extension Unit BEC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
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3.12
3.12.1
3.12.2
3.12.3
3.12.4
3.12.5
3.13
3.13.1
3.10.3
3.10.4
3.10.5
3.11
3.11.1
3.11.2
3.11.3
3.11.4
3.8.3
3.9
3.9.1
3.9.2
3.9.3
3.10
3.10.1
3.10.2
3.7.1
3.7.2
3.7.3
3.7.4
3.7.5
3.8
3.8.1
3.8.2
3.14.3
3.14.4
3.15
3.15.1
3.15.2
3.15.3
3.15.4
3.13.2
3.13.3
3.13.4
3.13.5
3.13.6
3.14
3.14.1
3.14.2
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Monitoring and Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
SUB102 Subscriber Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
SLX102 and SLX102E Subscriber Converters . . . . . . . . . . . . . . . . . . . . . 177
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
SLB62 Subscriber Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Monitoring and Alarm Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Connector Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
UAC68 Universal Analog Line Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Diagnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
SEM106C E&M Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Monitoring and Alarm Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
SEM108HC E&M Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Monitoring and Alarm Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Signal Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Analog Leased Line LLA102/104C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Supervision and Alarm Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
ISDN I8S0P Line Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Time Slot Allocation and Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Supervision and Alarm Signaling and Diagnostics . . . . . . . . . . . . . . . . . . . 209
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
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3.18.8
3.18.9
3.19
3.19.1
3.19.2
3.19.3
3.19.4
3.19.5
3.18
3.18.1
3.18.2
3.18.3
3.18.4
3.18.5
3.18.6
3.18.7
3.16.6
3.17
3.17.1
3.17.2
3.17.3
3.17.4
3.17.5
3.17.6
3.15.5
3.15.6
3.16
3.16.1
3.16.2
3.16.3
3.16.4
3.16.5
3.20.4
3.20.5
3.20.6
3.20.7
3.20.8
3.21
3.21.1
3.19.6
3.19.7
3.19.8
3.19.9
3.20
3.20.1
3.20.2
3.20.3
Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
IUL82C and IUL84C ISDN Line Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Time Slot Allocation and Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
Supervision and Alarm Signaling and Diagnostics . . . . . . . . . . . . . . . . . . 215
Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Technical Data IUL82C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Technical Data IUL84C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219
I4UK2NTP/I4UK4NTP ISDN Line Cards . . . . . . . . . . . . . . . . . . . . . . . . . . 221
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221
Time Slot Assignment and Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221
Connector Assignment of I4UK2NTP . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Connector Assignment of the I4UK4NTP . . . . . . . . . . . . . . . . . . . . . . . . . 225
Technical Data I4UK2NTP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
Technical Data I4UK4NTP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227
DSC104C Digital Signal Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Point-to-Multipoint Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Conference Modes of the Central Unit Drop/Insert, CUD . . . . . . . . . . . . . 230
Clock Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
Supervision and Diagnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Supervision and Alarm Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
DSC6-n
×
64C Digital Signal Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Codirectional Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Centralized Clock Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
Contradirectional Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
Point-to-Multipoint Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
Conference Modes of the Central Unit Drop/Insert, CUD . . . . . . . . . . . . . 236
Test Facilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238
CM64/2 Channel Multiplexer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
2-Mbit/s Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
Sa Bit Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
Clock Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
Supervision and Alarm Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243
Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 245
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
CPF2 Digital Signal Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248
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4
4.1
4.1.1
4.1.2
4.1.3
4.1.4
4.2
4.3
4.4
4.4.1
4.4.2
4.5
5
5.1
3.23.5
3.24
3.24.1
3.24.2
3.24.3
3.24.4
3.24.5
3.22.3
3.22.4
3.22.5
3.23
3.23.1
3.23.2
3.23.3
3.23.4
3.21.2
3.21.3
3.21.4
3.21.5
Clock Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249
Sub Bitrate Multiplexing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249
Point-to-Multipoint Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
Channel Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
3.21.6
3.21.7
Supervision and Diagnosis
Controls
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
3.21.8
3.21.9
Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
Overview CIM Interface Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259
3.21.10 CIM-X.21 Interface Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260
3.21.11 CIM-V.24 Interface Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269
3.21.12 CIM-V.35 Interface Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
3.21.13 CIM-V.36 Interface Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 288
3.21.14 Schnittstellenmodul CIM-nx64E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 298
3.21.15 Technical Data CPF2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303
3.22
Supervision Unit, SUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311
3.22.1
3.22.2
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311
Control and Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 313
Controls
Controls
Controls
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 314
Connector Assignment
Technical Data
Supervision Unit, OSU
Overview
Connector Assignment
Technical Data
Overview
Control and Monitoring
Terminal Assignment
Technical Data
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 317
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 319
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 321
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 321
Supervision and Alarm Signaling
SISA Concentrator SISAK
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 324
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 326
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 328
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 330
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 330
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 332
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 333
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 335
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 336
Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 340
Operating Modes of the Multiplexer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 340
Drop Insert Multiplexer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 340
Terminal Multiplexer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 342
Terminal Multiplexer with 1+1 Protection Switching . . . . . . . . . . . . . . . . . . 342
Ethernet Connection Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 344
End-to-End Protection for Subrates and n
×
64 kbit/s . . . . . . . . . . . . . . . . 346
Timed Tasks for Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 348
Signaling of the ISDN Line Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 349
Dial-up Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 349
Leased Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 349
Clock Generation and Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . 350
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 352
Network Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 352
A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
6
7
5.6
5.6.1
5.6.2
5.6.3
5.7
5.7.1
5.7.2
5.8
5.2
5.3
5.4
5.5
5.5.1
5.5.2
5.5.3
5.5.4
5.8.1
5.8.2
5.9
SISA Communication Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 353
Access to Multiplexer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 354
DCN Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 356
Management in an SDH Ring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 357
SDH Overhead . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 357
Access via the ECC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 359
DCN Decoupling via ECC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360
Node in an SDH Ring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 365
Management in a Line Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366
Access of the Network Management System . . . . . . . . . . . . . . . . . . . . . . 366
DCN Decoupling via ECC in a Line Network . . . . . . . . . . . . . . . . . . . . . . 367
DCN Decoupling in the FMX2S in the Line Network . . . . . . . . . . . . . . . . . 367
DCN Structures with MXS19C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368
ECC Channel (64 kbit/s or 9.6 kbit/s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368
Overhead Channel (9.6 kbit/s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 369
Software Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 371
Memory Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 371
Data Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 372
Loops . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 373
Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 374
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 379
A50010-A3-C701-1-7618 9
UMN:TED
10
Information
Flexible Multiplexer FMX2R3.2
Illustrations
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Ethernet Switching via an FMX2R3.2 Network
. . . . . . . . . . . . . . . . . . . . 26
Access via FMX2R3.2 Network to V5.1/V5.2 Exchange
. . . . . . . . . . . . . 26
Connecting the Network Termination Units to the Multiplexer
. . . . . . . . 27
Overview Circuit Diagram of Multiplexer
. . . . . . . . . . . . . . . . . . . . . . . . . 30
Subscriber Access to Digital Exchange
. . . . . . . . . . . . . . . . . . . . . . . . . 31
Subscriber Access to Analog Exchange
. . . . . . . . . . . . . . . . . . . . . . . . . 31
LLA102/104C in Leased Lines with 2-Wire Interface
. . . . . . . . . . . . . . . 32
LLA102/104C in Leased Lines with 4-Wire Interface
. . . . . . . . . . . . . . . 32
I8S0P Dial-up Connection with CAS Signaling
. . . . . . . . . . . . . . . . . . . . 33
I8S0P Dial-up Connection Using FA Signaling
. . . . . . . . . . . . . . . . . . . . 33
I8S0P Leased-line Connections Using FA Signaling
. . . . . . . . . . . . . . . 34
I8S0P Leased-line Connections for Stand-alone Operation
. . . . . . . . . . 34
Dial-up Connection of the IUL82C or IUL84C with CAS Signaling in Repeater Mode
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Dial-up Connection of the IUL84C with FA Signaling
. . . . . . . . . . . . . . . 35
Leased-Line Connections of the IUL84C with FA-Signaling
. . . . . . . . . . 36
Leased-Line Connections of the IUL82C in Stand-alone Mode
. . . . . . . 36
Leased-Line Connection of the IUL84C in Stand-alone Mode
. . . . . . . . 36
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Use of FMX2R3.2 Multiplexer in an SNU Shelf (Example)
. . . . . . . . . . . 42
Shelf SNUS (without Front Panel)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
SNUS Internal 2-Mbit/s Connections, Subrack fitted with SMX1/4c
. . . . 46
SNUS Internal Wiring of PCI Interfaces
. . . . . . . . . . . . . . . . . . . . . . . . . 46
SNUS Internal 34-Mbit/s and STM-1 Connections
. . . . . . . . . . . . . . . . . 47
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
SNUS Front View without Front Panel
. . . . . . . . . . . . . . . . . . . . . . . . . . 50
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Shelf FMX2S (without Front Panel)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
FMX2S Front View without Front Panel
. . . . . . . . . . . . . . . . . . . . . . . . . 68
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
MXS19C Front View without Front Cover, Unequipped
. . . . . . . . . . . . . 94
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
External Interfaces of the Line Termination Units
. . . . . . . . . . . . . . . . . . 96
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
Fig. 3.39
Fig. 3.40
Fig. 3.41
Fig. 3.42
Fig. 3.43
Fig. 3.44
Fig. 3.45
Fig. 3.46
Fig. 3.47
Fig. 3.48
Fig. 3.49
Fig. 3.50
Fig. 3.51
Fig. 3.52
Fig. 3.53
Fig. 3.54
Fig. 3.26
Fig. 3.27
Fig. 3.28
Fig. 3.29
Fig. 3.30
Fig. 3.31
Fig. 3.32
Fig. 3.33
Fig. 3.34
Fig. 3.35
Fig. 3.36
Fig. 3.37
Fig. 3.38
Fig. 3.55
Fig. 3.56
Fig. 3.57
Fig. 3.58
Fig. 3.59
Fig. 3.60
Fig. 3.61
Fig. 3.62
Fig. 3.63
Fig. 3.64
Fig. 3.65
Fig. 3.66
Fig. 3.67
MXS19C QD2 Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Connecting Cable S42023-A799-S18 . . . . . . . . . . . . . . . . . . . . . . . . . 102
MXS19C Backplane, Shelf from Inside . . . . . . . . . . . . . . . . . . . . . . . . 103
Structure of ONU 30 FTTB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Front View of ONU 30 FTTB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
ONU 30 FTTB Front View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Equipping of the AMXMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Control Elements of the MSUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
MSUE Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
SV 65 W 12 V/48 V, Front View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Switching from 230 V to 115 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Management Access to the ONU 30 FTTB . . . . . . . . . . . . . . . . . . . . . 128
Use of FMX2R3.2 Multiplexer in an ONU 20 FTTO (Example) . . . . . . 132
Front View of the ONU 20 FTTO (with and without Front Plate) . . . . . 132
Structure of ONU 20 FTTO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
ONU 20 FTTO with Power Supply and Backup Battery . . . . . . . . . . . . 133
Configuration of the 2-Mbit/s Interfaces of ONU 20 FTTO . . . . . . . . . . 134
ONU 20 Equipping and Addressing . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Rear Side of the ONU 20 FTTO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Switches and Connectors in the ONU 20 FTTO . . . . . . . . . . . . . . . . . 136
Connecting Cable S42022-A768-S56 . . . . . . . . . . . . . . . . . . . . . . . . . 144
Battery Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Supervision Unit COSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Controls of the CUD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Connector Assignment of the CUD . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Controls of the BEC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Connector Assignment BEC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Connector Assignment of SUB102 . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Connector Assignment of the SLX102/E . . . . . . . . . . . . . . . . . . . . . . 178
Controls of the SLB62 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Connector Assignment of the SLB62 . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Internal Sin Interface Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Internal Interface Circuit of S2in . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Connector Assignment of the SEM106C . . . . . . . . . . . . . . . . . . . . . . . 195
Internal Interface Circuit of S2in . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Connector Assignment SEM108HC . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Connector Assignment of LLA102/104C . . . . . . . . . . . . . . . . . . . . . . . 204
Loops on the I8S0P . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Control Elements of the I8S0P . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
Connector Assignment of I8S0P . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Connector Assignment of IUL82C and IUL84C . . . . . . . . . . . . . . . . . . 216
Connector Assignment of I4UK2NTP . . . . . . . . . . . . . . . . . . . . . . . . . 223
Connector Assignment of the I4UK4NTP . . . . . . . . . . . . . . . . . . . . . . 225
A50010-A3-C701-1-7618 11
UMN:TED
12
Information
Flexible Multiplexer FMX2R3.2
Fig. 3.83
Fig. 3.84
Fig. 3.85
Fig. 3.86
Fig. 3.87
Fig. 3.88
Fig. 3.89
Fig. 3.90
Fig. 3.91
Fig. 4.1
Fig. 4.2
Fig. 4.3
Fig. 4.4
Fig. 4.5
Fig. 4.6
Fig. 4.7
Fig. 3.68
Fig. 3.69
Fig. 3.70
Fig. 3.71
Fig. 3.72
Fig. 3.73
Fig. 3.74
Fig. 3.75
Fig. 3.76
Fig. 3.77
Fig. 3.78
Fig. 3.79
Fig. 3.80
Fig. 3.81
Fig. 3.82
Fig. 4.8
Fig. 4.9
Fig. 4.10
Fig. 4.11
Fig. 4.12
Fig. 4.13
Fig. 4.14
Fig. 4.15
Fig. 4.16
Fig. 4.17
Fig. 4.18
Fig. 4.19
Fig. 4.20
Controls of the DSC104C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Connector Assignment of the DSC104C . . . . . . . . . . . . . . . . . . . . . . . 232
Connector Assignment of DSC6-nx64C . . . . . . . . . . . . . . . . . . . . . . . 237
Controls of the CM64/2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243
Connector Assignment of the Jacks 20, 21 and 22 . . . . . . . . . . . . . . . 244
Connector Assignment of the CM64/2 . . . . . . . . . . . . . . . . . . . . . . . . . 245
Controls of the CPF2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
Controls of the X.21 Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 268
Controls of the V.24 Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277
Controls of the V.35 Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 284
Controls of the V.36 Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296
Übersichtsschaltplan CIM-nx64E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 298
Controls Ethernet Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301
Operation and Monitoring via the SUE’s QD2-Interface . . . . . . . . . . . . 311
Controls of the SUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 314
Connector 11 of the SUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 317
Connector 10 of the SUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 318
Operation of the System Modules with OSU (Example) . . . . . . . . . . . . 321
Application of QD2 Master Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323
Controls of the OSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 324
Connector of the OSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 326
Controls of the SISAK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 333
Contact Assignment of the F Connector . . . . . . . . . . . . . . . . . . . . . . . . 334
Terminal Assignment of the SISAK . . . . . . . . . . . . . . . . . . . . . . . . . . . . 335
Connecting a 2-Mbit/s Signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 340
Tapping off and Inserting 64-kbit/s Signals . . . . . . . . . . . . . . . . . . . . . . 340
Digital Conference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341
Point (Port E1A)-to-Multipoint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341
Point (Port E1B)-to-Multipoint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341
Point (Time Slot)-to-Multipoint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341
Broadcasting with E1A as Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 342
Broadcasting with E1B as Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 342
Broadcasting with Time Slot as Point . . . . . . . . . . . . . . . . . . . . . . . . . . 342
Terminal Multiplexer TMX30(1+1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 343
Ethernet Traffic in Different Timeslot Groups . . . . . . . . . . . . . . . . . . . . 344
Ethernet Traffic of 2 Timeslot Groups . . . . . . . . . . . . . . . . . . . . . . . . . . 345
Ethernet Traffic in Star Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 345
End-to-end Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 346
Actions for Channel Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 347
CAS Signaling on ISDN Dial-up Lines . . . . . . . . . . . . . . . . . . . . . . . . . 349
FA Signaling on ISDN Dial-up Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . 349
Stand-alone Operation with D Channel Signaling . . . . . . . . . . . . . . . . . 349
FA Signaling in ISDN Leased Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . 349
Clock Control in Linear Network (T3 Available at both End Points) . . . 350
A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
Fig. 5.1
Fig. 5.2
Fig. 5.3
Fig. 5.4
Fig. 5.5
Fig. 5.6
Fig. 5.7
Fig. 5.8
Fig. 5.9
Fig. 5.10
Fig. 5.11
Fig. 5.12
Fig. 5.13
Fig. 5.14
Fig. 5.15
Fig. 5.16
Fig. 5.17
Fig. 5.18
Fig. 5.19
Fig. 5.20
Fig. 5.21
Fig. 5.22
Fig. 5.23
Fig. 5.24
Fig. 5.25
Fig. 5.26
Network Management of FMX2R3.2 (Example) . . . . . . . . . . . . . . . . . 352
SISA Structure of FMX2R3.2 Network . . . . . . . . . . . . . . . . . . . . . . . . . 353
Example of a FMX2R3 Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 354
Operation of System Modules in Standalone Operation of SNUS (Example) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 355
DCN Transport via Overhead in an SDH Ring with
One Management System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 358
DCN Transport via Overhead in an SDH Ring with
Two Management Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 359
DCN Access via ECC in an SDH Ring with One Management System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 359
DCN Access via ECC in an SDH Ring with
Redundant Transmission Path . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360
DCN Access via ECC in an SDH Ring with Two Management Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360
DCN Decoupling via ECC in an SDH Ring . . . . . . . . . . . . . . . . . . . . . 361
DCN Decoupling via ECC in an SDH Ring with Two Management Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 361
DCN Decoupling via ECC in an SDH Ring with Redundant Transmission Path . . . . . . . . . . . . . . . . . . . . . . . . . . . 362
DCN Decoupling via ECC in an SDH Ring with Branch to Line Networks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 363
DCN Decoupling via ECC in an SDH Ring with
Branch to Line Networks, Two Management Systems . . . . . . . . . . . . 364
DCN Decoupling via ECC in an SDH Ring at the Node . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 365
DCN Access via ECC in a Line Network with DCN Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366
DCN Access via ECC in a Line Network with
Two Management Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366
DCN Decoupling via ECC in a Line Network or Star Network with Two Management Systems . . . . . . . . . . . . . . . . 367
ECC Channel (64 kbit/s or 9.6 kbit/s) . . . . . . . . . . . . . . . . . . . . . . . . . . 368
ECC in the Central Station . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368
ECC in the Line Network and in the Remote Station . . . . . . . . . . . . . . 369
Overhead Channel (9.6 kbit/s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 369
Overhead Channel in the Central Station . . . . . . . . . . . . . . . . . . . . . . 370
Overhead Channel in the Line Network . . . . . . . . . . . . . . . . . . . . . . . . 370
Overhead Channel in the Remote Station . . . . . . . . . . . . . . . . . . . . . . 371
Software Download . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 373
A50010-A3-C701-1-7618 13
UMN:TED
14
Information
Flexible Multiplexer FMX2R3.2
Tables
Tab. 3.35
Tab. 3.36
Tab. 3.37
Tab. 3.38
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Interface Modules for Use on the CPF2
. . . . . . . . . . . . . . . . . . . . . . . . . 37
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
SNUS FMX2R3.2 and LTx Equipping
. . . . . . . . . . . . . . . . . . . . . . . . . . . 44
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
SNUS 15-Contact Jacks X101, X102 and X121
. . . . . . . . . . . . . . . . . . . 53
SNUS 9-Contact Jacks X120, X143 and X144
. . . . . . . . . . . . . . . . . . . . 54
SNUS Connectors X122, X131, X138, X112 and X132
. . . . . . . . . . . . . 55
SNUS Connectors X103 to X108, X123 to X128,
X103, X123, X107, X108 and X111
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
SNUS Connectors X109, X110, X 113, X114, X129,
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
SNUS Connectors X115 to X117, X135 to X137
. . . . . . . . . . . . . . . . . . 58
SNUS Connectors X103 to X108, X123 to X128 (Part 1)
. . . . . . . . . . . . 59
SNUS Connectors X103 to X108, X123 to X128 (Part 2)
. . . . . . . . . . . . 60
SNUS Connectors X103 to X108, X123 to X128 (Part 3)
. . . . . . . . . . . . 61
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
FMX2S Overview of the Switches
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
FMX2S Address Settings for the Units
. . . . . . . . . . . . . . . . . . . . . . . . . . 69
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
FMX2S Connectors X105 to X110, X113 to X118 (Part 1)
. . . . . . . . . . . 81
FMX2S Connectors X105 to X110, X113 to X118 (Part 2)
. . . . . . . . . . . 82
FMX2S Connectors X105 to X110, X113 to X118 (Part 3)
. . . . . . . . . . . 83
FMX2S Connectors X123 to X128, X131 to X136 (Part 1)
. . . . . . . . . . . 84
FMX2S Connectors X123 to X128, X131 to X136 (Part 2)
. . . . . . . . . . . 85
FMX2S Connectors X123 to X128, X131 to X136 (Part 3)
. . . . . . . . . . . 86
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
FMX2S Connectors X119 to X121 and X138
. . . . . . . . . . . . . . . . . . . . . 88
FMX2S Connectors X139 and X140
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
FMX2S Connectors X111, X112, X129 and X130
. . . . . . . . . . . . . . . . . 90
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
FMX2S Connectors X141 and X142
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Minimization of EMC Disturbances
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
MXS19C Plug-in Units and Addresses
. . . . . . . . . . . . . . . . . . . . . . . . . 100
MXS19C Connector Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
MXS19C Steckverbinder X101 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
MXS19C Connector X103 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
MXS19C Connectors X104 to X109, X112 to X117 (General) . . . . . . . 107
A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
Tab. 3.54
Tab. 3.55
Tab. 3.56
Tab. 3.57
Tab. 3.58
Tab. 3.59
Tab. 3.60
Tab. 3.61
Tab. 3.62
Tab. 3.63
Tab. 3.64
Tab. 3.65
Tab. 3.66
Tab. 3.67
Tab. 3.68
Tab. 3.69
Tab. 3.39
Tab. 3.40
Tab. 3.41
Tab. 3.42
Tab. 3.43
Tab. 3.44
Tab. 3.45
Tab. 3.46
Tab. 3.47
Tab. 3.48
Tab. 3.49
Tab. 3.50
Tab. 3.51
Tab. 3.52
Tab. 3.53
Tab. 3.70
Tab. 3.71
Tab. 3.72
Tab. 3.73
Tab. 3.74
Tab. 3.75
Tab. 3.76
Tab. 3.77
Tab. 3.78
Tab. 3.79
Tab. 3.80
Tab. 3.81
Tab. 3.82
MXS19C Connectors X104 to X109, X112 to X117, Part 1 . . . . . . . . . 108
MXS19C Connectors X104 to X109, X112 to X117, Part 2 . . . . . . . . . 109
MXS19C , Connectors X104 to X109, X112 to X117, Part 3 . . . . . . . . 110
MXS19C Connectors X110 and X111 . . . . . . . . . . . . . . . . . . . . . . . . . 111
MXS19C Connector X118 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
MXS19C Connector X120 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
AMXMS Equipping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Visual Signalizing of the MSUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
ONU 30 FTTB External Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
FAM Connector X1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
LED Displays on SV 65 W 12 V/48 V . . . . . . . . . . . . . . . . . . . . . . . . . 127
Equipping the ONU 20 FTTO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
DIL Switch Setting in the Central Terminal Panel . . . . . . . . . . . . . . . . 137
Central Terminal Panels on the ONU 20 FTTO . . . . . . . . . . . . . . . . . . 138
Terminal Panels of Line Cards in ONU 20 FTTO . . . . . . . . . . . . . . . . 138
Optical Signalling of the COSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Setting the DIL Switch S2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Table of Alarms of the CUD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Optical Signaling of the CUD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Setting the Controls of the CUD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Address Switch Settings on the CUD . . . . . . . . . . . . . . . . . . . . . . . . . 162
SLX102/E Plug-in Unit Variants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Table of Alarms of the SLB62 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
System Connector of the UAC68 (Internal Interface) . . . . . . . . . . . . . 188
Exchange Connector of the UAC68 (External Interface) . . . . . . . . . . . 189
Table of Alarms for the SEM106C . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Table of Alarms for the SEM108HC . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Controls on the I8S0P (S0-Bus) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
Restricted Time Slot Occupancy of the I4UK2NTP at 128 kbit/s . . . . . 222
Restricted Time Slot Occupancy of the I4UK4NTP at 128 kbit/s . . . . . 222
Table of Alarms for the DSC104C . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233
Table of Alarms of the CM64/2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
Controls of the CM64/2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
Interface Modules for Use on the CPF2 . . . . . . . . . . . . . . . . . . . . . . . . 248
Assignment of the LEDs to the Ports of the Unit . . . . . . . . . . . . . . . . . 251
LED Control when the Alarm Occurs . . . . . . . . . . . . . . . . . . . . . . . . . . 251
Connector Assignment X15 of the CPF2 . . . . . . . . . . . . . . . . . . . . . . . 254
Terminal Assignment X16 (General) of the CPF2 . . . . . . . . . . . . . . . . 255
Connector Assignment X16 (for X.21-Modules) of the CPF2 . . . . . . . 256
CPF2 Connector X16 (with CIM-nx64E Modules) . . . . . . . . . . . . . . . . 257
Relationship between Number of Bits and Transmission Speed . . . . . 260
Signal States at the X.21 Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . 263
Alarm Table CPF2 with X.21 Module . . . . . . . . . . . . . . . . . . . . . . . . . . 264
Interface Signals X.21 at the Module Connector . . . . . . . . . . . . . . . . . 268
A50010-A3-C701-1-7618 15
UMN:TED Information
Flexible Multiplexer FMX2R3.2
Tab. 3.83
Tab. 3.84
Tab. 3.85
Tab. 3.86
Tab. 3.87
Tab. 3.88
Tab. 3.89
Tab. 3.90
Tab. 3.91
Tab. 3.92
Tab. 3.93
Tab. 3.94
Tab. 3.95
Terminal Assignment of the X.21 Module Connector . . . . . . . . . . . . . . 269
Signal States at the V interface, Part 1
(not for V.110 protocol operation) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272
Signal States at the V Interface, Part 2
(V.110 protocol operation) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273
Alarm Table CPF2 with V.24 Module . . . . . . . . . . . . . . . . . . . . . . . . . . 274
V.24 Interface Signals at the Module Connector . . . . . . . . . . . . . . . . . 277
Terminal Assignment of the V.24 Module Connector . . . . . . . . . . . . . . 278
Signal States at the V Interface, Part 1
(not for V.110 protocol operation) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 282
Signal States at the V Interface, Part 2
( V.110 protocol operation) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 283
Alarm Table CPF2 with V.35 Module . . . . . . . . . . . . . . . . . . . . . . . . . . 284
V.35 Interface Signals at the Module Connector . . . . . . . . . . . . . . . . . 285
Terminal Assignment of the V.35 Module Connector . . . . . . . . . . . . . . 285
Signal States at the V Interface, Part 1
(not for V.110 protocol operation) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291
Signal States at the V Interface, Part 2
(V.110 protocol operation) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 292
Tab. 3.96
Tab. 3.97
Tab. 3.98
Tab. 3.99
Alarm Table CPF2 with V.36 Module
CIM-nx64E Module Connector X1
. . . . . . . . . . . . . . . . . . . . . . . . . . 293
V.36 Interface Signals at the Module Connector . . . . . . . . . . . . . . . . . 296
Terminal Assignment of the V.36 Module Connector . . . . . . . . . . . . . . 297
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 301
Tab. 3.100 CIM-nx64E Module Connector X2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 302
Tab. 3.101 Visual Signals Output by the SUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . 313
Tab. 3.102 LED Displays of OSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323
Tab. 3.103 As-delivered State of the Interfaces of the OSU . . . . . . . . . . . . . . . . . . 324
Tab. 3.104 DIL Switch on the OSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325
Tab. 3.105 DIL Switch on the OSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325
Tab. 3.106 SISAK Transmission Channels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 330
Tab. 3.107 SISAK Input and Output Stages for the Data Channels and Clock Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 330
Tab. 3.108 Interfaces and Bit Rates at the SISAK’s Slave Ports . . . . . . . . . . . . . . 331
Tab. 3.109 Interfaces and Bit Rates at the SISAK’s Master Port . . . . . . . . . . . . . . 332
Tab. 3.110 Settings by Control Elements of the SISAK . . . . . . . . . . . . . . . . . . . . . 333
Tab. 3.111 Optical Signalling of the SISAK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 334
Tab. 4.1
Priorities of Alarm Criteria for Protection Switching . . . . . . . . . . . . . . . 343
Tab. 4.2
Tab. 5.1
Functions with Channel Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . 346
DCN Channels for Remote Operation of the FMX2R3.2
. . . . . . . . . . . 356
16 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
This manual, an overview about the components and their interworking in networks with the multiplexer FMX2R3.2 is given. Functions, commissioning, operation and maintenance of FMX2R3.2 are described in detail. The operation is done via the graphical user interface of the AccessIntegrator domain manager version 8.2 (ACI DM V8.2) or higher versions. For the ACI DM V8.2, there is a separate documentation available (see Section
).
1.1
Information
Installation
Commissioning
Operation
Maintenance
Structure of the Manual
The manual consists of the following Registers:
•
•
•
•
•
Information
Installation
Commissioning
Operation
Maintenance.
The register Information (UMN:TED) gives a general overview about applications and the structure of the FMX2R3.2 and its components. Shelves, ONUs (Optical Network
Units) and plug-in units of FMX2R3.2 are described in detail, including technical data, controls and connector assignment. At the end of the document there is a complete product overview of all components, which can be plugged in the shelves or ONUs of the FMX2R3.2.
The FMX2R3.2 shelves are offered stand alone. They can be mounted in ETSI- or 19’’racks or shelters. The ONUs are compact devices, which can be mounted at the wall.
The necessary information for that are contained in the register Installation (UMN:IMN).
The register Commissioning (UMN:ITMN) describes all the procedures and measurements for activating the installed system, including step-by-step instructions to commission the FMX2R3.2.
FMX2R3.2 is operated via the graphical user interface of the ACI Domain Manager version 8.3 or higher, which is described in separat manuals, see Section
. The register
Operation (UMN:OMN) offers a guide line to use the operating procedures for configuring the system and for creating connections.
The procedures which expedite the re-establishment of normal operating state after a malfunction has occurred in the FMX2R3.2 can be find out via the operating system by
“Branch to Maintenance”. The register Maintenance (UMN:MMN) gives an overview of the possible malfunctions and contains a guideline for using of the “Branch to Maintenance”.
A50010-A3-C701-1-7618 17
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Flexible Multiplexer FMX2R3.2
1.2
Typographical Conventions
In all sections of this manual, the following conventions are applied:
Style of Representation
Courier
Italics
“Italics”
Boldface
“Quotation marks”
<Courier>
→
Meaning
Inputs and outputs
Example: Enter
LOCAL
as the server name
Command not found
Variables
Example: name can be up to eight letters long.
Variables fin procedures and title bas
Example: “General NE Parameter. < Network Element#...>:CUC#...”
Special emphasis
Example: This name may not be deleted
Labels on the user interface (e.g. windows, menu items, buttons)
Example: Activate the “OK” button
Make a selection in the “File” menu.
Key combinations
Example:
<CTRL> <ALT>+<ESC>
Successive menu items
Example: “File”
→
“Close”
Additional items of information
i
Warnings at critical points in the activity sequence
!
Tab. 1.1
Typographical Conventions
1.3
Additional Documentation
In addition, following documentation are used:
•
User Manual AccessIntegrator Domain Manager: UMN ACI DM TDM version V8.3,
SIEMENS Kit No. A50010-T3-A819
•
Depending on plugged components:
– Crossconnect Multiplexer CMXC: UMN CMXC
SIEMENS Ordering No. A50010-A3-C800-*-7619
– 2-Mbit/s Line Terminating unit: UMN LE2 (FastLink)
SIEMENS Ordering No. A50010-A3-K600-*-7619
– Synchronous Multiplexer SMX1/4c: UMN SMX1/4c (FastLink)
SIEMENS Ordering No. A50010-A3-K19-*-7619
•
– Infrastructure: UMN Infrastructure (FastLink)
SIEMENS Ordering No. Nr. A50010-A3-K419-*-7619
Project (planning) documentation.
18 A50010-A3-C701-1-7618
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UMN:TED
1.4
Protection Measures
This Section contains a summary of the most important requirements with regard to protection of people and equipment. It does not claim to be complete. The installation instructions listed are shown in detail in the relevant Installation Manuals.
All assembly, installation, operation and repair work may only be undertaken by properly trained and qualified personnel.
In the event of any injury (e.g. burns and acid burns) being sustained, seek medical help immediately.
1.4.1
Protection Against Excessive High Contact Voltages
When handling the power supply or working on it, observe the safety measures described in the specifications of the European Norm EN 50110, part 1 and part 2 (Operation of electrical Systems) and the valid national country specific standards.
Special warning labels on the shelves point to the dangers which can result from high contact voltages when they are not grounded.
1.4.2
Protection Against Escaping Laser Light
When working on optical modules, note the regulations covering radiation safety on laser light units (EN 60825).
Modules equipped with laser light units carry the laser symbol.
The following points should be noted here:
For operation in closed systems the laser light units comply with Laser class 1, and such units can be identified by a stick on label as well as by a warning label.
Laser symbol
Warning label
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UMN:TED Information
Flexible Multiplexer FMX2R3.2
To guard against any possible hazards, all optical transmitters are equipped with an automatic laser shutdown circuit. This trips if an input signal is missing at the relevant optical receiver, e.g. if the connection is interrupted.
Note, the laser safety shutdown must be always activated.
!
This preventive measure should also be followed to avoid any damage to health by making sure that escaping laser light is not directed towards the eye.
When breaking laser connections, the following procedure should be followed, despite the presence of the laser shutdown circuit:
•
•
•
Pull out the plug-in unit about 5 cm
Disconnect optical fiber
Pull out unit completely.
1.4.3
Protection Against Fire in Racks or Housings
If FMX2R3.2 shelves are used in housing, the shelves must be performed the conditions for a fire protection housing according to DIN EN 60950.
To comply with fire protection standards as defined in DIN EN 60950, a protective plate
(C42165-A320-C285) must be fitted into the floor of ETS and 19-inch standard racks.
The rack must also meet the requirements of a fire-resistant housing as defined in
DIN EN 60950.
1.4.4
Components Subject to Electrostatic Discharge
ESD symbol
!
Slide-in units bearing this symbol are equipped with components subject to electrostatic discharge, that is to say the relevant safety provisions must be adhered to.
When packing or unpacking, touching pulling or plugging plug-in units bearing the ESD symbol, it is essential to wear a grounding bracelet, which should be grounded to a shelter or rack when working on it. This ensures that the units are not subject to electrostatic discharge.
Under no circumstances should the printed conductors or components of modules be touched. Take hold of modules by the edge only.
Once they have been removed, modules must be placed in the conductive plastic sleeves intended for them, and kept or dispatched in the special boxes or transport cases bearing the ESD symbol.
In order to avoid further damage to defective modules, they should be treated with the same degree of care as new ones.
Modules which are accommodated in a closed and intact housing are protected anyway.
European standard EN50082-1 provides information on the proper handling of components which are subject to electrostatic discharge.
20 A50010-A3-C701-1-7618
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UMN:TED
1.4.5
Handling Modules (General)
When working with modules (slide-in units, power supply modules, subracks) the following points should be noted:
•
Existing ventilation equipment must not be changed. The sufficient air circulation must not be obstructed.
Beware of rotating parts.
!
•
•
•
•
When changing power supply modules you must switch off the fuse at the ac power connection. Damaged power connection cables for ac power operated systems are to be replaced by special leads supplied by the manufacturer.
All slide-in units except for power supply modules can be removed or inserted with the power still applied. To remove and insert the units you should use the two levers fitted to the front of the unit. A type label is fixed to one of the two levers providing information on the hardware and software version of the unit.
When inserting and removing subracks and when transporting them, take their weight into consideration.
Cables may never be disconnected by pulling on the cable. Disconnection/connection may only be undertaken by pushing in/pulling out the connector involved.
1.4.6
Handling Optical Fiber Connectors and Cables
Optical connectors are precision-made components and must be handled accordingly.
To ensure faultless functioning, the following points must be observed:
•
•
The minimum bending radius for optical fibers is 30 mm!
Mechanical damage to the surfaces of optical connectors impairs transmission quality by higher attenuation.
– For this reason, do not expose the connectors to impact and tensile load.
– Always fit optical fiber connectors with protective caps to guard them against mechanical damage and contamination. The protective dust caps should only be removed immediately prior to installation.
– Once the protective dust caps have been removed, you must check the surfaces of the optical fiber connectors to ensure that they are clean, and clean them if necessary.
For cleaning, the C42334-A380-A926 optical fiber cleaning tool or a clean, lintfree cellulose cloth or a chamois leather is suitable. Isopropyl alcohol can be used as cleaning fluid.
1.4.7
!
Protection against Foreign Voltages in the System
Two-level foreign voltage protection for the outdoor user lines is provided within the entire system (shelf or ONU and subscriber ports on the slide-in units).
For outdoor user lines, 420-V gas tube arresters are recommended. These can be installed in the MDF (Main Distribution Frame) of the ONU 30 FTTB or in an external MDF on the LSAs.
Sufficient protection against foreign voltages for outdoor subscriber lines are only given when appropriate protection elements are used.
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Flexible Multiplexer FMX2R3.2
With the ONU 20 FTTO, the protection elements are implemented on the terminal panel of the line card, if the line card provides outdoor ports, see technical data of the concerned line card (see Section
).
1.4.8
!
!
Virus Protection
To prevent a virus infection you may not use any software other than that which is released for Operating System (TMN-OS based on Basis AccessIntegrator), Local Craft
Terminal (LCT) and transmission system.
Even when exchanging data via network or external data carries (e.g. floppy disks) there is a possibility of infecting your system with a virus. The occurrence of a virus in your system may lead to a loss of data and breakdown of functionality.
The operator is responsible for protecting against viruses, and for carrying out repair procedures when the system is infected.
•
•
You have to do the following task:
•
You have to check every data carrier (used data carriers as well as new ones) for virus before reading data from it.
•
You must ensure that a current valid virus scanning program is always available. This program has to be supplied with regular updates by a certified software.
It is recommended to make period checks against viruses in your OS.
At the LCT it is recommended to integrate the virus scanning program into the startup sequence.
1.5
CE Declaration of Conformity
The CE conformity of the product will be given if the construction and cabling is undertaken in accordance with the manual and the documents listed there in, e.g. mounting instructions, cable lists. Where necessary account should be taken of project-specific documents.
Deviations from the specifications or unstipulated changes during construction, e.g. the use of cable types with lower screening values can lead to violation of the CE requirements. In such case the conformity declaration is invalidated and the responsibility passes to those who have caused the deviations.
1.6
Environmental Passport
The aim of this environmental passport is to provide you with the most important environmentally-relevant information for this product. This means you can be sure that you have selected a supplier who develops, produces, packs and ships their products in an environmentally-compatible way.
Product origination process
Even at the product origination stage we pursue the aim of minimizing the adverse effects on the environment:
•
We systematically record all product-related environmental requirements and take account of these both in the product definition and in its development.
•
Protecting the environment is a matter of course in our day-to-day work. This includes minimizing the consumption of paper by using the latest technologies (e.g.
22 A50010-A3-C701-1-7618
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Flexible Multiplexer FMX2R3.2
UMN:TED
•
Internet, e-mail, database, 4:1 paper printouts) as well as multi-separation, heat insulation and intelligent use of energy.
We coordinate all environmental activities via a certified environmental management system which complies with ISO 14001. It is checked in accordance with the
German certification body DQS (Deutsche Gesellschaft für Zertifizierung von Managementsystemen mbH), quality and environment assessors. Certificate registration No.: 66749-01.
Naturally we at Siemens are conscious of the fact that expenditure for environmental protection measures must be kept within an economically justifiable framework. After all, we still want to offer you this product with a price/performance ratio which is attractive.
Manufacturing
Production facilities are equipped with the very latest, environmentally-friendly production machinery. Because of their minimal adverse effects on the environment these plants can be operated without the need for special permits or notification. However the appropriate measures for reducing emissions are still taken in accordance with the state of the art:
•
Solder systems with condensate traps minimize both the deposition of solvents at the workstation and emissions into the atmosphere
•
Our manufacturing processes are completely free of CFCs, volatile CHCs (chlorinated solvents) and toxic substances.
•
The heat generated from producing compressed air will be used for heating walkable floor surfaces.
•
Module production is practically waste-water-free since the use of low-residue fluxes obviates the need for cleaning processes.
•
Far more than three quarters of all production waste is fed back into the secondary resources cycle. Only 0.5% of the production waste has to be disposed of as special waste.
Transport/shipping
The systems made by our company are shipped exclusively in environmentally-friendly packaging:
•
•
•
• pesticide-free wooden packing cases, collapsible, reusable
Cardboard boxes
Filling/stuffing: air cushions with polyethylene envelope
“The Green Dot“ symbol for all packing for private end customers as a sign of our involvement in Germany’s dual system.
Energy consumption
Our products are designed in consideration to reduce the energy consumption without affecting the normal features (number of channels, techn. refinements etc.).
Power-down circuits also reduce energy consumption.
Taking back the product
Currently it is only possible to take back products when this has been regulated by prior contract agreements.
Waste disposal
Basically the systems from Siemens Wireline Access Networks are produced without any hazardous or forbidden substances such Cadmium, PCBs, CFCs or such like. Once
A50010-A3-C701-1-7618 23
UMN:TED Information
Flexible Multiplexer FMX2R3.2
•
•
•
• this product has reached the end of its useful life, it can be fraction separated and disposed of without hesitation in accordance with the current state of the art.
List of materials:
•
Casing:
Modules:
Cable
Connectors:
Batteries:
Aluminum, steel, ABS plastic (flame-resistant)
Surface coating only when this is required by the customer.
Normal electronic components (disposal as
“electronic waste”). The board material contains brominated flame retardants. The following are to be disposed of separately: Electrolytic capacitors, LCDs and mechanical components (heat sinks)
Copper
Gold, plastic
Lead-acid batteries, SW-controlled charge and discharge cycles considerably extend the life of today’s lead acid batteries.
Special features of specific components are listed in the enclosed dismantling guide.
All information is provided on a voluntary basis and far exceeds that required by law.
Should you have any other questions about our quality and environmental management, please send an e-mail to the following address: [email protected]
Siemens AG, 2002
ICN Wireline Access Networks
Munich/Greifswald
24 A50010-A3-C701-1-7618
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Flexible Multiplexer FMX2R3.2
UMN:TED
2.1
Application
The flexible multiplexer FMX2R3.2 is a PCM30 system for building and extending flexible networks, and is suitable for linear, cascade and ring structures. It is intended mainly for use in corporate networks, but can also be used for subscriber-side termination of a
V5.1/V5.2 access network.
Companies and administrations like railway operators and utilities operate corporate networks along oil or gas pipelines, railway tracks and radio links, which are used for monitoring and maintenance purposes. Due to the ongoing worldwide success of the
Ethernet technology more and more control engineering components have been introduced with an Ethernet interface. FMX2R3.2 offers the possibility to use data interfaces based on Ethernet technology.
The FMX2R3.2 operates as terminal or drop/insert multiplexer for the following services:
•
•
•
•
POTS, POTS with local battery
ISDN-BA (S
0
, U k0
with line code 4B3T or 2B1Q), also semipermanent
Analog 2/4- wire transmission as leased lines or with E&M signaling
•
V.24/V.35/V.36/RS530 and X.21 data transmission with subrates up to
30/31
×
64 kbit/s, G.703 with 30/31
Data transmission with up to 30/31
×
×
64 kbit/s
64 kbit/s via Ethernet 10/100Base-T.
The features and properties of the multiplexer correspond to ITU-T Recommendation
G.797. In the transmission network direction, it implements up to two 2-Mbit/s interfaces according to ITU-T G.703/9. The signaling codes are transmitted using CAS (Channel
Associated Signaling). As a special signaling variant, FA signaling is also available.
Essential tasks of the multiplexer are:
•
•
•
Multiplexing functions for speech and data signals.
Provision of appropriate subscriber interfaces
Control of subscriber interfaces with CAS or FA signaling.
The CAS code frame corresponds to ITU-T Recommendation G.704/5.1.3.
displays an example for an FMX2R3.2 corporate network:
Subs.
FMX2R3.2
Subs.
Subs.
Subs.
FMX2R3.2
FMX2R3.2
FMX2R3.2
CAS, FA, LL
2 Mbit/s
G.703
FMX2R3.2
2 Mbit/s
G.703
FMX2R3.2
FMX2R3.2
Subs.
Subs.
Subs.
Fig. 2.1
FMX2R3.2 Corporate Network
STM-1/STM-4
FMX2R3.2
PBX
Computer
Center
FMX2R3.2
Subs.
A50010-A3-C701-1-7618 25
UMN:TED
26
Information
Flexible Multiplexer FMX2R3.2
shows the typical application scenario, if FMX2R3.2 is used for monitoring and controlling along an oil pipeline. The FMX2R3.2 elements along the pipeline provide
Ethernet interfaces for data transport between Ethernet based sensors, valves or similar and the maintenance centre.
The Ethernet interfaces alway work in mirror mode. The Ethernet traffic from the sensors is mapped into n x 64 kbit/s timeslots of an E1 link and transported to the next FMX2R3.2
station. The Ethernet interfaces of all sensors of the same FMX2R3.2 station and additionally all FMX2R3.2 stations along the pipeline operate together with their distant terminal in the centre as distributed L2 Ethernet switch. This is necessary because mapping of Ethernet traffic of each single sensor to its own dedicated 64-kbit/s timeslot would limit the maximum possible amount of Ethernet controlled devices to 31 for an
E1 link. Furthermore Ethernet broadcast traffic encapsulated in the TDM link between
FMX2R3.2 network elements is reduced to a minimum.
Eth 10/100bT
1
2 Mbit/s, G.703
Eth 10bT
FMX2R3.2
4
FMX2R3.2
Eth 10/100bT
1
2 Mbit/s, G.703
Exch
FMX2R3.2
Maintenance centre of the oil pipeline
4
FMX2R3.2
FMX2R3.2
2 Mbit/s
G.703
2 Mbit/s
G.703
2 Mbit/s
G.703
2 Mbit/s
G.703
FMX2R3.2
ETH
FMX2R3.2
ETH
FMX2R3.2
ETH
Eth 10/100bT sensor 1 to 4
Fig. 2.2
Eth 10/100bT sensor 1 to 4
Eth 10/100bT sensor 1 to 4 e. g. oil pipeline
Ethernet Switching via an FMX2R3.2 Network
For connection to the public switching network the channel-associated signaling is converted in V5.1/V5.2 protocols in conjunction with system module CMXII from FastLink, see
.
1
FMX2R3.2
CAS
2 Mbit/s, G.703
V5.1/V5.2
2 Mbit/s, G.703
2 Mbit/s
G.703
FastLink
60
2 Mbit/s
G.703
2 Mbit/s
G.703
2 Mbit/s
G.703
FMX2R3.2
FMX2R3.2
FMX2R3.2
z.B. STM-1 or
STM-4 optical
CMXII
Fig. 2.3
Subs.
Subs.
Subs.
Access via FMX2R3.2 Network to V5.1/V5.2 Exchange
A50010-A3-C701-1-7618
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Flexible Multiplexer FMX2R3.2
UMN:TED
•
•
Multiplexer FMX2R3.2 can be accomodated as follows:
•
•
• up to 2 x in FMX2S (Flexible Multiplexer Shelf) up to 2 x in MXS19C (Multiplexer Shelf 19’’) in SNUS (Service Network Unit Shelf) in combination with the cross-connect multiplexer CMXC and the FastLink system module SMX1/4c in ONU 30 FTTB or in ONU 20 FTTO.
ONU 30 FTTB and ONU 20 FTTO each connect a multiplexer to the transmission network by means of a line termination unit (LTx). It is possible to cascade several ONUs or to operate two ONUs in a point-to-point connection for fixed analog or digital connections.
Network termination units which are connected to the multiplexer enable one or two data interfaces to access the subscriber directly. Network termination units for the basic access connect remote ISDN subscribers via U k0
(4B3T or 2B1Q) to the multiplexer.
1
G.703 64 kbit/s
V.35,V.36/RS530
X.21,V.24
Subrates up to n
×
64 kbit/s
S
0
S
0
NTU
NTBA
NTBA
U
K0
(2B1Q) n
×
64 kbit/s (n
≤
2)
U
K0
(2B1Q) n
×
64 kbit/s (n
≤
2)
U
K0
(4B3T)) n
×
64 kbit/s (n
≤
2)
8
1
8
IUL82C
IUL84C
FMX2R3.2
Fig. 2.4
Connecting the Network Termination Units to the Multiplexer
The multiplexer supports the following network termination units:
•
Network termination unit NTU for interfaces in accordance with G.703 (64 kbit/s),
V.24 (Subbit rates, 64 kbit/s), V.35, V.36, X.21 (subbit rates, 1 or 2
×
64 kbit/s), linked
• to the FMX2R3.2 via U k0
/2B1Q
Network termination unit for basic access NTBA via U k0
(4B3T/2B1Q).
Operating modes of FMX2R3.2
•
•
The FMX2R3.2 multiplexer supports the following applications:
•
Operating modes, chosen from
– TMX2
×
30 terminal multiplexer, which contains two complete multiplexers
– DIMX drop-insert multiplexer, with which individual channels of a signal which is connected between the two 2-Mbit/s ports of the multiplexer can be tapped off and inserted
– TMX30(1+1) terminal multiplexer with 1+1 standby operation, which switches a
2-Mbit/s link to another on a fault
The transmission capacity of the multiplexer in the TMX2
×
30 and DIMX operating modes is 60 channels each with 64 kbit/s, and in TMX30(1+1) operating mode it is
30 channels. The assignment of timeslots to the two 2-Mbit/s ports is independent of the channel plug-in unit positions in the multiplexer. If no signaling is transmitted, up to 31 or 62 channels each with 64 kbit/s are available.
Port-to-port connections for V.24, V.35, V.36, RS530 or X.21 interfaces
End-to-end protection on n
×
64-kbit/s level for analog 2-wire/4-wire interfaces (with or without E&M) and for V.24, V.35, V.36, RS530, X.21 interfaces
A50010-A3-C701-1-7618 27
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Flexible Multiplexer FMX2R3.2
•
•
•
•
•
•
•
Broadcasting for POTS with local battery, analog 2-wire/4-wire leased lines and all digital interfaces
Ethernet layer 2 switch
– Ethernet over TDM mirror
– Ethernet switch with 4 Ethernet ports and 1 or 2 TDM uplinks ports per module
– 2 modules per CPF2 possible
– TDM multiplexer as two times terminal or drop and insert mode
– Data rate at TDM: 1 up to 31 time slots per E1 port
– L2 switch support for multiple address data bases on a per port, for transparent router applications
– 4 Ethernet 10/100 PHYs according to IEEE802.3 and 802.3x
– Quality of service support with four traffic classes
– Flow control and back pressure
– automatic MDI/MDIX crossover
– CLI interface for link status and control, statistic counters
Digital conference and point-to-multipoint operation
Voice channel in common frequency radio networks
This application is realized using system modules FMX2R3.2 (with CUD and
UAC68) and CMXC, see also user manual UMN CMXC.
1+1 protection switching of n
×
64-kbit/s and 2-Mbit/s signals is not supported in this case.
IWU submodules of the CPF2 convert digital subscribers, which are connected at a given customer network with X.50/X.51 data structures, into one of the system-internal data structures V.110/X.30 or I.460
1)
.
Timer jobs for one or two complete channels over a maximum of two timeslots
With end-to-end protection, a timer job can be set up for each subscriber port.
Software-controlled configuration, operation and operation monitoring
Suitable interfaces are present for connecting a local operating PC and for connecting to a TMN. Connected network termination units can be operated and monitored via the multiplexer.
28
1) Special documentation is available for the IWU sub modules (Prod. No. A50010-A3-H102-*-7619).
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Flexible Multiplexer FMX2R3.2
UMN:TED
2.2
System Structure
2.2.1
Overview
The multiplexer includes the following units, see
•
•
A central unit drop/insert CUD
Up to 6 line cards LC, of the following types:
:
– SUB102 subscriber converter, a/b wire, subscriber side
– SLX102 or SLX102E subscriber converter, a/b wire, switching side
– SLB62 subscriber converter for local battery, a/b wire
– UAC68 universal analog line card, 2/4-wire leased lines or with E&M
– SEM106C 2-wire E&M converter
1)
– SEM108HC 4-wire E&M converter
1)
– LLA102/104C line card for analog 2-wire/4-wire leased lines
– I8S0P ISDN line card, S
0
interface
– IUL82C ISDN line card, U k0
interface 2B1Q
– I4UK2NTP ISDN line card, U k0
interface 2B1Q, switching side
– IUL84C ISDN line card, U k0
interface 4B3T
– I4UK4NTP ISDN line card, U k0
interface 4B3T, switching side
– DSC104C digital signal channel, 64 kbit/s, codirectional, G.703 interfaces
– DSC6-n
×
64C digital signal channel, n
×
64 kbit/s, G.703 interfaces
– CPF2 digital signal channel
• with maximum of 4 interface modules for
- subrates up to 31
×
64 kbit/s, V.24/V35/V36/RS530 or X.21 interfaces
- protocol conversion X.50/X.51 to X.30/V.110/I.460
with maximum of 2 interface modules, each interface module with
- 4 Ethernet 10/100Base-T interfaces
– CM64/2 (digital signal card, 2 Mbit/s channel multiplexer, G.703)
Optionally a bus extension card BEC, if up to 12 line cards are connected to the
CUD
2)
.
The multiplexer is operated and monitored via the QD2 slave interface (QD2-S) of the central card, which is connected to a supervision unit.
A50010-A3-C701-1-7618
1) only in MXS19C shelf and ONU 20 FTTO
2) only possible in the shelves FMX2S and MXS19C
29
UMN:TED Information
Flexible Multiplexer FMX2R3.2
F2/D2 subscriber interfaces
System bus
SUE
VF, a/b, 2w/4w
VF, a/b, 2w LB
VF, E&M, 2w/4w
ISDN S
0
ISDN U k0
, 2B1Q
ISDN U k0
, 4B3T n
×
64 kbit/s, G.703
2 Mbit/s, G.703
≤
64 kbit/s, X.21
n
×
64 kbit/s, X.21
≤
19.2 kbit/s, V.24
≤
64 kbit/s, V.35
≤
64 kbit/s, V.36
n
×
64 kbit/s, V.35
n
×
64 kbit/s, V.36
10/100Base-T
Fig. 2.5
LC
1
LC
6
LC
1)
7
LC
1)
12
Overview Circuit Diagram of Multiplexer
QD2-M
QD2 bus
QD2-S
CUD
BEC
1)
Network interfaces
QD2-S
F
Alarms
E1A (G.703)
E1B (G.703)
Tin/out
ZA(A), ZA(B)
Sa5 to Sa8
ECC
1) optional
2.2.2
Central Unit CUD
The CUD forms the interface between the line cards of the multiplexer and the PCM signals at E1 ports E1A and E1B. In a synchronous network it operates as a Terminal Multiplexer or as a drop/insert multiplexer.
2.2.3
Bus Extension Card BEC
The BEC is used when more than 6 LCs are used:
• for full utilization of the 2-Mbit/s signal, since a few LCs have a limited number of interfaces,
• for a comprehensive range of different subscriber interfaces.
A CUD can operate 6 LCs without a BEC, with a BEC it can operate 12 LCs. The number of time slots of the 2-Mbit/s signal is not increased by a BEC. The BEC connects the system bus to a further 6 LC slots and supplies these LCs with the necessary voltages.
2.2.4
Units for Operation and Supervision
The operation and supervision units include:
•
•
•
•
Supervision unit SUE (-B1) in shelves SNUS, FMX2S and MXS19C
Supervision unit MSUE in the ONU 30 FTTB
Supervision unit COSU in the ONU 20 FTTO
Supervision unit OSU for synchronous or asynchronous transmission of control information for remote equipment
•
SISA concentrator SISAK for asynchronous transmission of control information to remote equipment (can only be installed in shelf MXS19C).
30 A50010-A3-C701-1-7618
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Flexible Multiplexer FMX2R3.2
UMN:TED
For a DCN (Data Communication Network) these units implement a virtual concentrator
(SISA-V) in each case. They possess QD2 slave and QD2 master interfaces for incorporating the FMX2R3.2 into a SISA communication network. For local operation an F-interface is available at the supervision units. The SUE can also signal external alarms
(e.g. door contact, fan failure) to the operating system (OS).
2.2.5
Line Cards for Analog Services
2.2.5.1
Converter SUB102
The SUB102 subscriber converter provides 10 a/b interfaces and can be used for the following applications:
•
Connection of conventional analog subscriber telephones or extension telephones to digital exchange
•
Together with the SLX102/E for connection of conventional analog subscriber telephones or extension telephones to analog exchange or to an analog subscriber access of digital exchange.
F2 2 Mbit/s
CAS
TE
Fig. 2.6
SUB102
FMX2R3.2
EXCH
Subscriber Access to Digital Exchange
F2 2 Mbit/s
CAS
F2
TE
Fig. 2.7
SUB102
FMX2R3.2
SLX102E
FMX2R3.2
Subscriber Access to Analog Exchange
EXCH
2.2.5.2
Converters SLX102 and SLX102E
The SLX102 or SLX102E provides 10 a/b interfaces and, in conjunction with the
SUB102, the SLX102/E connects conventional analog subscriber telephones or extension telephones to analog exchange or to an analog subscriber access of digital exchange, see
. The grounding key function is transmitted for use in PABXs.
A50010-A3-C701-1-7618 31
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Flexible Multiplexer FMX2R3.2
2.2.5.3
Converter SLB62
The SLB62 (2-wire LB) line card connects up to 6 analog subscriber terminals with a local battery power supply to the transmission network.
2.2.5.4
Universal Analog Unit UAC68
Universal analog line card UAC68 for 6 channels is used to provide either analog 2-wire or 4-wire interfaces with signaling (E&M operation) or without signaling (analog leased lines).
2.2.5.5
E & M Converter SEM106C
The SEM106C line card is used for connection of 10 VF signals in 2-wire operation to exchange or transmission equipment which operates with E&M signaling.
2.2.5.6
E & M Converter SEM108HC
The SEM108HC line card is used in the multiplexer for connection of 10 VF signals in
4-wire operation to exchange or transmission equipment which operates with E&M signaling.
2.2.5.7
Analog Leased Lines LLA102/104C
The analog leased line LLA102/104C with 10 channels is used to provide up to 10 analog leased lines within a digital transmission link for service-neutral transparent point-topoint transmission of information.
The channels can be operated with 2- or 4-wire interfaces.
F2
2 Mbit/s
F2
LLA
102/104C
LLA
102/104C
TE
Fig. 2.8
FMX2R3.2
FMX2R3.2
LLA102/104C in Leased Lines with 2-Wire Interface
TE
2 Mbit/s
F2 F2
LLA
102/104C
LLA
102/104C
TE
Fig. 2.9
FMX2R3.2
FMX2R3.2
LLA102/104C in Leased Lines with 4-Wire Interface
TE
32 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
2.2.6
Line Cards for ISDN Services
2.2.6.1
ISDN Line Card I8S0P
The I8S0P unit enables an ISDN basic access to be established for remote subscriber terminal equipment or PBXs with S
0
•
port:
With dial-up connections between exchange and remote subscriber terminal equipment or private branch exchanges with CAS (FMX2R3.2 specific, for lengthening
•
• from S
0
to U
K0
) or FA signaling,
and
.
With leased lines between subscriber terminal equipment or private branch exchanges with FA signaling,
With leased lines in stand-alone mode,
.
The I8S0P contains 8 independent S
0 in NT mode or in TE mode.
interfaces according to ITU-T I.430 that are used
Dial-up connections with CAS signaling
TE/
PBX
S
0
I8S0P
NT mode
2 Mbit/s
I4UK2NTP
NT mode
U k0
LE
2 Mbit/s
IUL84C
LT mode
U k0
NTBA
Fig. 2.10
I8S0P Dial-up Connection with CAS Signaling
Dial-up connections with FA signaling
NTBA
U
K0
IUL84C
LT mode
2 Mbit/s
I4UK4NTP
NT mode
U k0
LE
TE/
PBX
S
0
I8S0P
NT mode
2 Mbit/s
I8S0P
TE mode
S
0
PBX
(NT mode)
2 Mbit/s
FA e.g. multiplexer with DSC6-nx64C
Fig. 2.11
I8S0P Dial-up Connection Using FA Signaling
A50010-A3-C701-1-7618 33
UMN:TED Information
Flexible Multiplexer FMX2R3.2
Leased-line connections using FA signaling
2 Mbit/s
IUL84C
LT mode
U k0
S
0
I8S0P
NT mode
2 Mbit/s
2 Mbit/s
I8S0P
NT mode
S
0
2 Mbit/s
FA e.g multiplexer with DSC6-nx64C
Fig. 2.12
I8S0P Leased-line Connections Using FA Signaling
Leased-line connections for stand-alone operation multiplexer
e.g. multiplexer with DSC6-nx64C
2 Mbit/s 2 Mbit/s
IUL82C/
IUL84C
LT-Mode
U k0
S
0
I8S0P
NT mode
2 Mbit/s 2 Mbit/s
I8S0P
NT-Mode
S
0
S
0
I8S0P
TE mode
2 Mbit/s 2 Mbit/s e.g multiplexer with DSC6-nx64C
Fig. 2.13
I8S0P Leased-line Connections for Stand-alone Operation
2.2.6.2
ISDN Line Cards IUL82C and IUL84C
The IUL82C and IUL84C line cards with 8 U k0 interfaces are employed within digital transmission links between subscribers and switching equipment on the subscriber side when ISDN network termination units are to be connected to the multiplexer.
The IUL82C line card is used for 2B1Q code, while the IUL84C line card implements the
4B3T code.
This allows the following applications:
•
Dial-up connections between exchange and subscriber terminal equipment with
CAS signaling (FMX2R3.2 specific, in repeater mode) or with FA signaling (IUL84C only),
•
Leased-line connections in stand-alone mode.
34 A50010-A3-C701-1-7618
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Flexible Multiplexer FMX2R3.2
UMN:TED
The U k0
ISDN interface conforms to standard TS 102 080. Data transmission is also possible in the format 128 kbit/s via the B1- and B2-channels of an ISDN line. The framing integrity of the 128-kbit/s connection is ensured. Connected NTBAs are fed per port with up to 1.1 W power as consumed at the NTBA.
Dial-up connections with CAS signaling
Together with unit I8S0P, the IUL82C or IUL84C operates in an dial-up connection with
CAS signaling for lengthening from S
0 or IUL84C can be used as shown in to U
K0
, see
:
. Additionally, the IUL82C,
TE NTBA
U k0
IUL82C/
IUL84C
LT-Mode
2 Mbit/s
I4UK2NTP
NT-Mode
U k0
LE
Fig. 2.14
Dial-up Connection of the IUL82C or IUL84C with CAS Signaling in Repeater Mode
Dial-up connections with FA signaling
Together with unit I8S0P, the IUL84C implements an dial-up connection with
FA signaling by
. Additionally, the IUL84C can be used as shown in
:
TE NTBA
U k0
IUL84C
LT mode
2 Mbit/s
I4UK4NTP
NT mode
U k0
LE
2 Mbit/s e.g. multiplexer with DSC6-nx64C
FA
2 Mbit/s
FA e.g. multiplexer with DSC6-nx64C
Fig. 2.15
Dial-up Connection of the IUL84C with FA Signaling
Leased-line connections with FA signaling
Together with unit I8S0P, the IUL84C implements an ISDN leased-line connection with
FA signaling between U k0 tions shown in and S
0
, see
In addition to the leased-line connec-
the IUL84C can be used as shown in
:
A50010-A3-C701-1-7618 35
UMN:TED Information
Flexible Multiplexer FMX2R3.2
e.g. multiplexer with DSC6-nx64C
FA
2 Mbit/s
U k0
IUL84C
LT mode
2 Mbit/s
2 Mbit/s
I4UK4NTP
NT mode
U k0
2 Mbit/s
FA e.g. multiplexer with DSC6-nx64C
Fig. 2.16
Leased-Line Connections of the IUL84C with FA-Signaling
Leased-line connections in stand-alone mode
In conjunction with card I8S0P the IUL82C or IUL84C implements in stand-alone mode the conversion from S
0 to U k0 in an ISDN connection, see
. In addition to the permanent connection shown in
, the following applications can be implement-
ed:
V.24/X.21/
V.35/V.36/
V.24/X.21/
V.35/V.36/
U k0
2 Mbit/s
U k0
DTE
S
0
NTU
NTBA
IUL82C
LT mode
IUL82C
LT mode
NTU
NTBA
S
0
DTE
Fig. 2.17
Leased-Line Connections of the IUL82C in Stand-alone Mode
DTE
S
0
NTBA
U k0
IUL84C
LT mode
2 Mbit/s
IUL84C
LT mode
U k0
NTBA
S
0
DTE
Fig. 2.18
Leased-Line Connection of the IUL84C in Stand-alone Mode
2.2.6.3
ISDN Line Cards I4UK2NTP and I4UK4NTP
ISDN line cards I4UK2NTP and I4UK4NTP with 4 U k0 interfaces provide the interface between multiplexer and ISDN switching equipment on the switching side. The data from the I4UK2NTP is transmitted using the 2B1Q code and the data from the
I4UK4NTP is transmitted using the 4B3T code.
Dial-up connections with CAS signalling
Together with card I8S0P the I4UK2NTP implements in CAS dial-up connections conversion from U k0
to S
0
, see
.
With card IUL82C on the subscriber side, unit I4UK2NTP (exchange side) operates in the transmit-receive multiplexer, see
.
36 A50010-A3-C701-1-7618
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Flexible Multiplexer FMX2R3.2
UMN:TED
Dial-up connections with FA signaling
Together with unit I8S0P, the I4UK4NTP implements in FA dial-up connections conversion of U k0
to S
0
, see
.
With the IUL84C (as a subscriber-side unit) the I4UK4NTP operates in the back-to-back multiplexer as a U k0
extension, see
.
2.2.7
Line Cards for Digital Services
2.2.7.1
Digital Signal Unit DSC104C
The DSC104C (Digital Signal Channel) line card will be employed for the transmission of digital signals at a bit rate of 64 kbit/s. The unit incorporates 10 codirectional interfaces which conform to ITU-T Recommendation G.703. If a signal is being transmitted, signaling bits a, b, c, d are given the fixed values 1 1 0 1.
2.2.7.2
Digital Signal Unit DSC6-nx64C
Digital Signal Channel DSC6-nx64C provides 6 interfaces in accordance with ITU-T
Recommendation G.703 and will be used for transmission of digital signals with bit rates of n
×
64 kbit/s (n = 1 to 30/31).
There is the option of operating the 6 interfaces codirectionally (n = 1 to 8) or with centralized clock (n = 1). Two of the interfaces can also be switched over to contradirectional mode (n = 1 to 30/31).
If a signal is being transmitted, signaling bits a, b, c, d are given the fixed values 1 1 0 1.
2.2.7.3
Digital Signal Unit CM64/2
The CM64/2 line card is used for network branch to the 2-Mbit/s level. The CM64/2 combines any number of time slots and the associated signaling information (CAS) of the E1 ports (2 Mbit/s) of a multiplexer with a 2-Mbit/s signal.
2.2.7.4
Digital Signal Unit CPF2
The CPF2 is a universal digital signal channel unit for providing various local data interfaces (V.24, V.35, V.36, X.21), for connecting to X.50 or X.51 data networks as well as for data transmission via Ethernet.
The following interface modules are available:
Module
CIM-V.24
CIM-V.35
CIM-V.36
CIM-X.21
CIM-nx64E
Tab. 2.1
Interfaces
V.24
V.35
V.35/RS530
X.21
10/100Base-T
Operating mode
Bit rates synchronous asynchronous synchronous asynchronous
0.6 to 64 kbit/s and 128 kbit/s
0.3 to 38.4 kbit/s and 115.2 kbit/s
0.6 to 56 kbit/s, n
×
64 kbit/s (n
≤
30 with CAS/
31 without CAS)
0.3 to 38.4 kbit/s and 115.2 kbit/s n
×
64 kbit/s (n
≤
30 with CAS/31 without CAS)
Interface Modules for Use on the CPF2
A50010-A3-C701-1-7618 37
UMN:TED Information
Flexible Multiplexer FMX2R3.2
There are 4 interfaces on the channel unit which will be implemented with four plug-in channel interface modules (CIM-V24, CIM-V35, CIM-V36 or CIM-X.21). The function, electrical interface and speed of the 4 ports can be configured individually and independently of each other.
Up to 2 Ethernet interface modules CIM-nx64E can be equipped per CPF2. Each
CIM-nx64E module provides 4 Ethernet ports.
Beside the unlimited use of CIM-nx64E module in combination with all other CPF2-modules (CIM-V.24/-V.35/-V.36/-X.21) is possible via separate traffic. The number of line cards CPF2 is only limited by the shelf or ONU equipment rules.
2.2.7.5
Front Panel Connectors for the CPF2
Different front panel connectors are intended to simplify matters wiring of the CPF2 data interfaces with external data terminals, see also installation manual (UMN:IMN).
The interfaces of the CPF2 are connected with the front panel connectors via special adapter cables.
V.35
V.35
V.36
X.21
RS530 V.24
1
2
3
4
Fig. 2.19
CPF2 Front Panel Connectors
Front panel connectors
V.24
X.21
V.35 with Sub-D connection
V.36
RS 530
V.35
Ethernet 10/100Base-T
Tab. 2.2
CPF2 Front Panel Connectors
Ordering number
S42023-A862-S12
S42023-A862-S13
S42023-A862-S14
S42023-A862-S15
S42023-A862-S25
S42023-A862-S26
S42023-A862-S16
38 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
2.3
i
External Interfaces
E1 Interfaces
The E1 interfaces are on the CUD central unit drop/insert and conform to ITU-T Recommendation G.703. Each E1 interface has a transmission rate of 2 Mbit/s. By setting a switch, the interface can be terminated as desired with 120
Ω
or 75
Ω
.
F2/D2 Subscriber Interfaces
The F2/D2 subscriber interfaces are provided by the line cards. They are used to connect analog, digital and ISDN subscribers. The number of subscriber interfaces for each
LC card type is different. For detailed information on the line cards, see Sections
to
.
10/100 Base-T Ethernet Interfaces
The 10/100Base-T interfaces are provided from the Ethernet module on the line card
CPF2. They are used to connect monitoring equipment with 10/100 Base-T interfaces, which data are transmitted via the time slot structure of a 2-Mbit/s signal. 4 Ethernet interfaces are available per Ethernet module, 2 modules can be equipped pre CPF2.
T3 Interface
The T3 interface is implemented by the central unit and conforms to ITU-T G.703/13. An external 2048-kHz clock is fed in via the T3in interface. The interface can be set to high or low resistance by a switch. The 2048-kHz clock, which is derived from the appropriate clock source, is output at the T3out interface, see Section 4.5
.
QD2 Interface
The QD2 interface of the multiplexer is on the central unit and conforms to EIA RS485.
It is in the form of a slave interface (QD2-S), and implements access to the FMX2R3.2
network element and to remote network termination units, see also Section 2.10.
ZA(A) and ZA(B) Interface
The interface signals an alarm in the direction of the central service observation equipment.
The ZA(A) interface is in the form of a normally closed contact. At the normally closed contact ZA(A), either A alarm (urgent) or S alarm (service) is output, and for both cases failure of the operating voltage. The ZA(B) interface is in the form of a normally open contact. It is used to signal B alarm (non-urgent).
Interface of ECC
Via the ECC interface of the CUD, a control signal can be derived from any timeslot of one of the E1 ports and inserted in the opposite direction. This timeslot can then no longer be used for information transmission. The ECC interface conforms to ITU-T Recommendation V.11.
At the 64 kbit/s bit rate, no transparent data transmission is possible. The data signal must be transmitted using HDLC frames.
A50010-A3-C701-1-7618 39
UMN:TED
!
Information
Flexible Multiplexer FMX2R3.2
Sa Bit Interfaces
The Sa bit interfaces are designed according to the interface conditions of EIA RS485.
Four Sa bit interfaces, Sa5 to Sa8, are available on the CUD.
One symmetrical signal line for the sending direction and one for the receiving direction can be connected for each Sa bit. The transmission speed is 0.6 kbit/s (signal distortion about 15 %) to 1.2 kbit/s (signal distortion about 30 %).
The following options for the data paths are available for all Sa bits on the CUD unit:
•
•
•
Source for E1Aout:
Source for E1Bout:
Source for Sa*out: low-level / high-level / Sa*in / E1Bin / Sa*in ANDed with E1Bin, low-level / high-level / Sa*in / E1Ain /Sa*in ANDed with E1Ain, low-level / high-level / high-resistance / E1Ain / E1Bin / E1Ain
ANDed with E1Bin.
If the option of frame synchronization of the CUD is used, the Sa bits are not available as a transmission channel. They are permanently set to “1” in the sent signal. The Sa bit interfaces are switched to high-resistance.
2.4
Internal Interfaces
System Bus
The system bus is subdivided into the PCM highway and the LC bus. The line cards also receive their power supply via the system bus.
PCM Highway
The PCM highway forms the interface between the central unit and the various line cards for serial transmission of data channels and PCM-coded speech signals.
The sending and receiving signals of the PCM interface are synchronized by the same clock, but can be in any phase position in relation to each other as far as the frame clock is concerned. Both signal flow directions keep their own frame synchronization pulse.
PCM highway
SUE
LC
LC
.
.
.
SYNC clock
4 Mbit/s
(PCM)
CUD
LC bus
The LC bus is an 8-bit computer bus for transmission of control and signaling data between the central unit and the LCs.
The interface works on the master-slave principle, i.e. the central unit is the master and the LCs are the slaves. Irrespective of the division in the subrack, up to 12 line cards can be operated every 4 ms with one CUD central unit drop/insert.
40 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
LC
LC
.
.
.
LC bus
SUE
4
×
CTRL
AD0 to AD7
CUD
UMN:TED
2.5
Power Supply
The multiplexer is supplied with an input voltage of
−
48 V/
−
60 V.
Power supply modules on the central unit convert the
−
48 V/
−
60 V input voltage into the necessary operating voltages, +5 V and
−
5 V, to supply the modules on the unit and
LCs. The
−
48 V/
−
60 V input voltage is protected by a 1 A replaceable fusible cartridge on the unit.
Additionally, the power supply of the central unit switches the UKZU voltage (
−
48 V/
−
60 V) to the LCs, protected by a 2 A replaceable fusible cartridge.
A50010-A3-C701-1-7618 41
UMN:TED Information
Flexible Multiplexer FMX2R3.2
3.1
SNUS Subrack
The SNUS is a subrack in 19“ design, and can be adapted to the fitting conditions for the ETSI housing and racks using adapters.
In the shelf SNUS, the FMX2R3.2 multiplexer works on either a CMXC crossconnect, or an STM-1/STM-4 SDH feeder. Optionally, a line termination device which transmits
2
×
2 Mbit/s on one or two glass fibers, 2 x 2-Mbit/s signals SHDSL (2-wire/4-wire) or
HDB3-coded (U
K2
) on 2-core local loops, depending on the infrastructure, can also be used.
Subscribers
POTS
2-wire/4-wire LL/E&M
ISDN (U data
K0
/S
0
) sscr. 1
(G.703/V.24/
V.35/V.36/Eth.
sscr. 60
RS530/X.21)
FMX2R3.2
1
4 x 2 Mbit/s opt., U
K2
SHDSL
(2-wire/4-wire)
Leased Line or Feeder
4
1
2
×
LTx
2 Mbit/s
G.703
8
1 ... 26
2 Mbit/s
G.703
CMXC
2 Mbit/s
G.703
16
26
SMX1/4c
LTx
STM-1 opt./electrical
STM-4 optical
2 x 2 Mbit/s opt., U
SHDSL
K2
(2-wire/4-wire)
Leased Line or Feeder
Fig. 3.1
Use of FMX2R3.2 Multiplexer in an SNU Shelf (Example)
42
Fig. 3.2
Shelf SNUS (without Front Panel)
The subrack can accept units in double Eurocard format, and has a backplane board to connect the internal and external interfaces.
A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
1
The SNUS is equipped with a terminal panel which provides all external interfaces via the corresponding sub-D connectors. The exceptions are the optical interfaces of the corresponding units which are only present on the units themselves. For mechanical routing of the optical fibers the SNUS is equipped with FO clips.
Different front panel connectors are intended to simplify matters wiring of the CPF2 data interfaces with external data terminals, which can be plugged into an external Main Distribution Field (MDF 180 or MDF 210), see UMN:IMN. For cabling the connectors in the terminal panel to the front panel connectors, the adapter cable S42023-A862-S11 has to be used.
Also the 4 ethernet interfaces of one CIM-nx64E module are accessible at a front panel connector. The connector also provides the RS232 interface. Also available at the front panel connector is a status LED.
2
3.1.1
Fitting
The SNUS has 18 slots, but only a maximum of 16 of these can be used at the same time.
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1)
2)
3)
LT2ME1/LTO
LT2ME1/LTO internal 2-Mbit/s link to CUD, LTx 1 to LTx 3
Fig. 3.3
SNUS Equipping
4)
5) internal 2-Mbit/s connection to SMX1/4c
2-Mbit/s ports of ADM1o/ADM1e/ADM4 optional fitting
!
For the two slots 207 and 208, into which both line cards and line termination units can be inserted, before the units are inserted the associated DIL switches must be checked, see
and
.
A50010-A3-C701-1-7618 43
UMN:TED Information
Flexible Multiplexer FMX2R3.2
FMX2R3.2 and LTx
Plug-in unit
1)
Sub D in terminal panel at 2wire LC (a, b) or LTx
Sub D in terminal panel at 4wire LC (c, d)
SUE
CUD
UAC68
SUB102
SLB62
LLA102/104C
I8S0P
I4UK2NTP
IUL82C
IUL84C
I4UK4NTP
CM64/2
SLX102/E
DSC104C
DSC6-nx64C
CPF2
2)
LT2ME1
3)
LTO
OTSU2M
×
Plug-in place
201 202 203 204 205 206 207 208 209 218
C1 D1 E1 F1
×
C2
×
×
×
×
×
×
×
×
×
×
×
×
×
×
D2
×
×
×
×
×
×
×
×
×
×
×
×
×
×
E2
×
×
×
×
×
×
×
×
×
×
×
×
×
×
F2
×
×
×
×
×
×
×
×
×
×
×
×
×
×
G1
G1
G2
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
4)
H1
H1
H2
L1
×
×
×
×
4)
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
Filter
5)
V42256
-Z82-M1
V42256
-Z82-M2
×
×
×
1)
2)
3)
4)
5)
Pay attention to switch positions according at different equipping variants!
Modules for CPF2 that can be plugged: - CIM V.24, - CIM X.21, - CIM V.35, - CIM V.36, CIM-nx64E
Modules for LT2ME1: - Uk2mp, - SDSLmp, - SDSLop, - SDSL4op optionally with T4 module, - G703sh
On these slots, only one interface for copper transmission lines of each LT2ME1 is wired to the Sub D in terminal panel
(means only one module - Uk2mp, - SDSLmp, - SDSLop, - SDSL4op, - G703sh)
Filter types according to LC types and to Sub D in terminal panel that must be plugged and screwed on
Tab. 3.1
SNUS FMX2R3.2 and LTx Equipping
44 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
CMXC
Interfaces/
Plug-in unit
PU16(1)
CUC(1)
CUC(2)
PU16(2)
Port unit 1: G.703; 1 to 4/5 to 8
Port unit 1: G.703: 9 to 12/13 to 16
Port unit 2: G.703; 1 to 4/5 to 8
Port unit 2: G.703: 9 to 12/13 to 16
PCI/PCIS
ECC
Tab. 3.2
SNUS CMXC Equipping
210
J1/J2
K1/K2
×
211
Plug-in places
212
M1
L2
×
M2
L2
×
UMN:TED
213
N1/N2
P1/P2
×
Feeder SMX1/4c
Interfaces/
Plug-in unit
214
Plug-in places
216
ADM1o L-1.1
ADM1o S-1.1
ADM4o L-4.1
ADM4o S-4.1
ADM1E
TC21E1
TC21E1R
TC1E3
PSD
(+) (-) 48V (3W3)
V.11 interface
2-Mbit/s interface
STM-1/STM-4 interface
E3 interface
Tab. 3.3
SNUS SMX1/4c Equipping
Q1, Q2, R1, R2, S1
T2
S2
V2, V3, W2, W3
U2, U3
×
×
×
×
×
×
×
×
218
V1, X1
×
A50010-A3-C701-1-7618 45
UMN:TED Information
Flexible Multiplexer FMX2R3.2
3.1.2
Connectors in termination panel
Internal Connections
2-Mbit/s Connections
The internal wiring of the 2-Mbit/s connections is shown in
.
CUD LTx
1
LTx
2
LTx
3
9
10
11
12
13
14
15
16
4
5
6
1
2
3
7
8
PU16
9
10
11
12
13
14
15
16
4
5
6
1
2
3
7
8
PU16
9
10
11
12
13
4
5
6
1
2
3
7
8
14
15
16
17
18
19
20
21
TU
9
10
11
12
13
4
5
6
1
2
3
7
8
14
15
16
17
18
19
20
21
ADM1
ADM4
Fig. 3.4
SNUS Internal 2-Mbit/s Connections, Subrack fitted with SMX1/4c
PCI Connections
Of the 12 PCI interfaces of a CUC, the first 4 are fed to the left-hand PU16 (slot 10) as
PCI (from the active CUC, slot 11) and as PCIS (from the redundant CUC, slot 12).
Connectors in termination panel
46
PU16
1
2
3
4
1
2
3
4
PCI
PCIS
CCUR
PCI
PCI
PCI
9
10
11
12
6
7
8
1
2
3
4
5
CUC
1
clock synchr.
STSB
CCUR
CCURS
CUC
2
CCURS
6
7
8
9
10
11
12
1
2
3
4
5
PCIS
PCIS
PCIS
PCI
1
2
3
4
1
2
3
4
PU16
Fig. 3.5
SNUS Internal Wiring of PCI Interfaces
A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
Interfaces 5 to 8 are wired analogously as active and redundant interfaces to the righthand PU16 (slot 13). The changeover signals for these internal interfaces (CCUR from the active CUC, CCURS from the redundant CUC) are in asymmetrical form.
Interfaces 9 to 12 of the two CUCs are fed separately (active/redundant) to one D-sub connector each in the termination panel. The required changeover signals CCUR and
CCURS for these external interfaces are in the form of symmetrical control lines, and also accessible in the connectors.
34-Mbit/s and STM-1 Connections
The internal 34-Mbit/s and STM-1 connections are shown in
.
E3IN1
STM1IN3
E3OUT1
STM1OUT3
STM1IN1
STM1OUT1
STM1IN2
STM1OUT2
TU ADM1e
Fig. 3.6
SNUS Internal 34-Mbit/s and STM-1 Connections
3.1.3
Clock Synchronization
CUD LTx
1
1)
LTx
2
1)
LTx
3
1)
T3out 2
Connectors in termination panel
T3out 1
CUC
1
CUC
2
T3in 1
ADM1
ADM4
T3in 2
Fig. 3.7
SNUS Clock Distribution
Synchronous signals can be fed externally via connectors in the termination panel, and reach the ADM1/ADM4 as T3in 2 on CUD, LE2 and CUC units and as T3in 1. The subrack loops the T3in lines for onward connection to other subracks.
For synchronization purposes, T3out signals can be extracted from the CUCs (T3out 1) or CUD (T3out 2).
A50010-A3-C701-1-7618 47
UMN:TED Information
Flexible Multiplexer FMX2R3.2
3.1.4
QD2 Access
The internal wiring for operation and monitoring is shown in
.
The TMN access for the subrack is the QD2 slave connector in the termination panel.
This leads to the QD2 slave port 1 of the SUE and to a changeover unit, which switches the internal QD2 bus to either the QD2 master port of the SUE (in standalone operation of the subrack) or parallel to the QD2 slave port 1 of the SUE (SNU operation).
The T terminals of the QD2 slave interface 1 of the SUE are also accessible in the QD2 slave connector.
OH64
Connectors in termination panel
SPI
S1 S2
M
F IF
(for LCT)
SUE
Fig. 3.8
CUD
SNUS QD2 Access
LTx
1
QD2 bus
LTx
2
QD2 bus
LTx
3
LTx
1
LTx
2
OTSU2M ADM1
ADM4
PSD
•
•
The following internal DCN channels can be used:
•
ECC channel of CUD, 4
×
ECC channels of CUC 1/CUC 2
The ECC terminations of the two CUC positions are connected in parallel. Two of the four ECC interfaces are designed with clock transfer.
Overhead channel of LTx on slot 3
V.11 channel of ADM1/ADM4.
The QD2 slave port 2 of the SUE is in the QD2-M connector. Via this port, the DCN channel OH64 of the line termination unit LTx3 can be connected using an appropriately assigned connector.
3.1.5
Addressing
All units in this subrack, except SUE and CUD, are assigned slot addresses. For the addresses which are assigned to the slots, see Section
The SISA address of the SUE is set using the DIL switch in the termination panel. The address of the CUD is set using the DIL switch in the backplane.
For line termination units in line card slots, some address bits are given by the coding of the line cards. This makes it necessary to change address bits to adapt the addressing, if line termination units are installed in these slots. The change is done using DIL switches in the backplane, see Section
.
48 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
3.1.6
Power Supply
The
−
48 V input voltages are fed via two separate 3W3 plugs in the termination panel.
The positive poles of both voltages are connected to each other and to the backplane, via a common filter and protection device, as the operating ground GND. The negative poles of both voltages are filtered separately, and supply the units in the subrack as
MUP1 and MUP2. They are fed separately to the SUE, PSD, and PU16 and connected to the units with reserve. For CUD, OTSU2M and the line termination units, reserve diodes are arranged on the backplane. The CUC units are each connected to one of the two voltages.
The line cards receive the required secondary voltages +5 V and
−
5 V from the CUD, and also, after protection on the CUD, the KZU voltage (MUKZU).
The PSD supplies the SMX1/4c with the secondary voltages +5 V and
−
5 V.
Without forced ventilation and with homogeneous distribution of heat sources in the subrack, about 105 W of power dissipation (1.25 W per 5.08 mm of basic grid) are permitted.
Connectors in termination panel
48 V +
+
EMC protection
MUP 1
EMC protection
EMC protection
MUP 2
Fig. 3.9
SNUS Power Supply
A50010-A3-C701-1-7618 49
UMN:TED Information
Flexible Multiplexer FMX2R3.2
3.1.7
Switch Settings
DIL switch settings according equipping
101
A
A1 B1
B
C1
C
D1
D
E1
E
E1
F
G1
G
H1
H
J1
J
K1
K
L1
L
M1
M
N1
N
P1
P
Q1
Q
R1
R
S1
S T U
V1
V W
X1
X Y
A2
PB on off
16
S101
1 address
B2
A3
C2 D2 E2 F2 G2 H2 J2
Port Unit 1
K2 L2
CMXC
M2 N2
Port Unit 2
P2 Q2
Trib Unit
R2 S2
SMX
T2
U2
6A
V2 W2 X2
6A
Y2
U3
Trib.
Unit
V3
SMX
W3 X3
Y3
DSMX
201 202 204 205 206 207 208 209 210 211 212 213 214 215 216 217 SNUS
S103 S104
201
202
204 205
S111 S112 S114 S115
206
S113
207
S116
208 209 210 211 212 213
214
215
216
S105
S106 S108
S107 S109
217
Fig. 3.10
SNUS Front View without Front Panel
The equipping options are contained in Section
.
The following points must be taken into account:
Before slots 207 and 208 are equipped, the DIL switches on the backplane must be set accordingly to determine whether an LC of the FMX2R3.2 or an LTx module is to be equipped. DIL switches S111, S112, S113 and also S105, S106 and S107 must be set for slot 207 and S114, S115, S116 and also S108 and S109 for slot 208 according to the following table.
50 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
A50010-A3-C701-1-7618
207
Slot
208
Equipping with LC of the FMX2R3.2
- S111 to S113, all slider switches of the DIL switches on “OFF”
- S105 to S116, all slider switches of the DIL switches on “ON”
- S107, all slider switches of the DIL switch on “OFF”
- S114 to S116, all slider switches of the DIL switches on “OFF”
- S108, all slider switches of the
DIL switch on “ON”
- S109, all switches of the DIL switch on “OFF”
Equipping with the LTx module
- S111 to S113, all slider switches of the
DIL switches on “ON”
- S105 to S116, all slider switches of the
DIL switches on “OFF”
- S107, all switches of the DIL switch on “ON”
- S114 to S116, all switches of the DIL switches on “ON”
- S108, all switches of the DIL switch on “OFF”
- S109, all switches of the DIL switch on “ON”
Tab. 3.4
SNUS DIL Switch Settings
Addresses
The SISA addresses of all units in this subrack are assigned to the backplane as follows:
Unit In slot QD2 address Slot address (connected and fixed)
SUE
CUD
Line cards 1-6
LTx1
1) 2)
LTx2
1) 2)
LTx3
2)
PU16(1)
CUC(1)
CUC(2)
PU16(2)
ADM (SMX)
Trib.Unit
201
202
203 to 208
207
208
209
210
211
212
213
216
214
Is set using DIL switch
S101 in the terminal panel of the SNUS, see
and
.
5Bit = 1 to 30
5 bit = 3
(K0...K4 shelf model)
Is set using DIL switch
S102 on the backplane of the SNUS, see
.
5Bit; here only 1 to 8 usable
SEL_0 = GND
SEL_1 = GND
4 bit = 1 to 6
Fixed (5 bit) = 7
Fixed (5 bit) = 8
Fixed (5 bit) = 9
Fixed (5 bit) = 13
Fixed (5 bit) = 13
Fixed (5 bit) = 16
5 bit = 10
5 bit = 11
5 bit = 12
5 bit = 13
PSD
OTSU_2M
1)
2)
218
218 Fixed (5 bit) = 18
5 bit = 18
LTO, LTCOH, LT2ME1
If an LTx unit instead of a line card is equipped in slots 207 or 208, the slot must be configured accordingly (with DIL switches S106 and S107 for slot 207 or with DIL switch S109 for slot 208).
Switches S105 and S108 must always be switched, see
.)
Tab. 3.5
SNUS Units and Addressing
51
UMN:TED Information
Flexible Multiplexer FMX2R3.2
DIL Switch S101 for SUE address
2
0
2
1
2
2
2
3
2
4
ON (0)
1 5
OFF (1)
ON = LOW = log 0
Example:
Switch 1 on OFF corresponds to 2
0
= 1
Switch 5 on OFF corresponds to 2
4
= 16
Corresponds to address 17 for the SUE
DIL Switch S102 for CUD address
ON (0)
5
4
3
2
1
2
4
2
3
2
2
2
1
2
0
OFF (1)
ON = LOW = log 0
Example:
Switch 2 on OFF corresponds to 2
1
= 2
Corresponds to address 2 for the CUD
TMN connection of the SNUS
Delivery state: all slides at S103 are switched to “OFF” (to bottom) and at S104 all slides are switched to “ON” (to top), it means supervision of the
SNUS by SUE (stand alone, without COMPS2 and without OSU)
ON
1 2 3 4
S103
ON
1 2 3 4
S104
3.1.8
Connector Assignment
A
X101
B C D
X103
E
X105
F G H
X107
J
X109
K L
X111
M N P
X113
Q
X115
R S
X117
T
X141 X142
-
+
-
+
X102
X104 X106 X108
X120
PB
Add.
1)
Exchange conn.
LC slots
X123 X125 X127
X110
2Mbit/s
X129
X112
X131
X114
X133
X116
2Mbit/s 2Mbit/s
X135 X137 X138
S101
X151 X152
X143
E3IN E3OUT
X121 X122 X124 X126 X128 X130 X132 X134 X136
X153 X154
X144
Slot designations:
201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218
Fig. 3.11
SNUS Connector Assignment
52 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
The possible equipping variants are shown in
to
.
Power Supply Connectors X141 and X142
Pin
1
2
3
X141
-48V (MUP1)
+48V (GND)
X142
-48V (MUP2)
+48V (GND)
Tab. 3.6
SNUS Connectors X141 and X142
Coaxial Jack X151
X151: E3IN1 X152: E3OUT1 (interface 34 Mbit/s from Tributary Unit)
QD2 (X101 and X102) and Alarm Inputs (X121)
13
14
15
9
10
11
12
7
8
5
6
3
4
1
2
Pin X101
QD2 slave
GND_S
QD2S1 OUT a
QD2T1 OUT a
QD2S1 IN a
QD2T1 IN a
DAT
GND
QD2S1 OUT b
QD2T1 OUT b
QD2S1 IN b
QD2T1 IN b
NRST
CLK
X102
QD2 master
GND_S
QD2M IN a
QD2M OUT a
GND
QD2M IN b
QD2M OUT b
GND
AIN2
AIN4
AIN6
AIN8
X121
Alarm inputs
GND_S
AIN1
AIN3
AIN5
AIN7
Tab. 3.7
SNUS 15-Contact Jacks X101, X102 and X121
Signal Abbreviations
GND
GND-S
QD2SIN_A1, B1
QD2SOUT_A1, B1
QD2SIN_A2, B2
QD2SOUT_A2, B2
Operation ground
Shielded ground
Slave 1 from the SUE
Slave 2 from the SUE
QIN_A/B, QOUT_A/B Master from the SUE
QD2TIN_A, B
QD2TOUT_A, B
T-connections of slave1 from the SUE
A50010-A3-C701-1-7618 53
UMN:TED Information
Flexible Multiplexer FMX2R3.2
DAT, CLK, NRST
A1P...A8P
AM
O64IN_A/B,
O64OUT_A/B
SPI connections to the OSU for temperature monitoring
Alarm inputs of the SUE
Negative operating voltage for alarm contacts
Overhead 64 kbit/s from LTx, plug-in place 209
T3-Interfaces X143 and X144
7
8
5
6
9
3
4
1
2
Pin X143
Connector T3out
GND_S
T3 OUT1 a
T3 OUT2 a
T3 OUT1 b
T3 OUT2 b
X144
Connector T3in
GND_S
T3 IN1 a
T3 OUT1 a
T3 IN2 a
T3 OUT2 a
T3 IN1 b
T3 OUT1 b
T3 IN2 b
T3 OUT2 b
Tab. 3.8
SNUS 9-Contact Jacks X120, X143 and X144
Signal Abbreviations
GND
GND-S
Operation ground
Shielded ground
T3OUT_A1,.T3OUT_B1 T3 output from the CUC plug-in places
T3OUT_A2, T3OUT_B2 T3 output from the CUD
T3 IN1 a, T3 IN1 b T3in1 input to the CUD-, LTx- and CUC plug-in places
T3 OUT1 a, T3 OUT1 b T3in1 output for forwarding
T3 IN2 a, T3 IN2 b T3in2 input to the ADM
T3 OUT2 a, T3 OUT2 b T3in2 output for forwarding
54 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
ZA-Contacts (X122), ECC of CUC/CUD (X131), V.11 of ADM (X138) and
External PCI-Interfaces of CUC (X112 and X132)
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
21
22
23
24
25
17
18
19
20
GND_S
ZAA2
ZAA3
ZAA4
ZAA5
ZAA6
ZAA7
ZAA8
ZAA9
GND
ZAB1
ZAB2
ZAB3
ZAB4
ZAB5
ZAB6
ZAB7
ZAB8
ZAB9
GND
Pin
Tab. 3.9
X122
ZA-contacts
X131
ECC of the CUCs
GND_S
EIN_A1
EOUT_A1
ET_A1
EIN_A2
EOUT_A2
ET_A2
EIN_A3
EOUT_A3
EIN_A4
EOUT_A4
EINCUD_A
EOUTCUD_A
EIN_B1
EOUT_B1
ET_B1
EIN_B2
EOUT_B2
ET_B2
EIN_B3
EOUT_B3
EIN_B4
EOUT_B4
EINCUD_B
EOUTCUD_B
GND_S
V11ETXD_A1
V11ETXD_B1
V11ERXD_A1
V11ERXD_B1
V11ETXD_A2
V11ETXD_B2
V11ERXD_A2
V11ERXD_B2
V11ETXC_A
V11ETXC_B
V11ERXC_A
V11ERXC_B
V11WTXD_A1
V11WTXD_B1
V11WRXD_A1
V11WRXD_B1
V11WTXD_A2
V11WTXD_B2
V11WRXD_A2
V11WRXD_B2
V11WTXC_A
V11WTXC_B
V11WRXC_A
V11WRXC_B
X138
V.11 of the ADM
X112
External PCI interfaces of the CUC1
GND_S
PCI_D_P9
PCI_U_P9
GND
PCI_D_P10
PCI_U_P10
GND
PCI_D_P11
PCI_U_P11
GND
PCI_D_P12
PCI_U_P12
CCUR_A
PCI_D_N9
PCI_U_N9
GND
PCI_D_N10
PCI_U_N10
GND
PCI_D_N11
PCI_U_N11
GND
PCI_D_N12
PCI_U_N12
CCUR_B
X132
External PCI interfaces of the CUC2
GND_S
PCIS_D_P9
PCIS_U_P9
GND
PCIS_D_P10
PCIS_U_P10
GND
PCIS_D_P11
PCIS_U_P11
GND
PCIS_D_P12
PCIS_U_P12
CCURS_A
PCIS_D_N9
PCIS_U_N9
GND
PCIS_D_N10
PCIS_U_N10
GND
PCIS_D_N11
PCIS_U_N11
GND
PCIS_D_N12
PCIS_U_N12
CCURS_B
SNUS Connectors X122, X131, X138, X112 and X132
Signal Abbreviations
GND
GND-S
Index 1
Index 2
Index 3...5
Index 6, 7
Index 8
Index 9
EAN/AB_A/B1 to A/B4
Operation ground
Shielded ground
SUE
CUD
LTx plug-in places
CUCs
PSD
OTSU2M
ECC1 to ECC4 of both CUCs
A50010-A3-C701-1-7618 55
UMN:TED Information
Flexible Multiplexer FMX2R3.2
EAN/ABCUD_A/B
V11E
V11W
TXC
RXC
PCIS_D_Py/Ny (y = 1 to 12)
PCIS_U_Py/Ny (y = 1 to 12)
ECC of the CUD
East
West
Transmit clock
Receive clock
Output from the CUC
Input from the CUC
Line cards (X103 to X108 and X123 to X128) and LTx (X107, X108 and X111)
Line cards
Pin X103 to X108 X123 to X128
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
GND
LC(y)A1_A1
LC(y)A3_A2
LC(y)A7_A3
LC(y)A11_A4
LC(y)A13_A5
LC(y)A19_A6
LC(y)A23_A7
LC(y)A25_A8
LC(y)A29_A9
LC(y)A31_A10
LC(y)A15_A11
LC(y)A17_A12
LC(y)A2_B1
LC(y)A4_B2
LC(y)A8_B3
21
22
23
24
17
18
19
20
LC(y)A12_B4
LC(y)A14_B5
LC(y)A20_B6
LC(y)A24_B7
LC(y)A26_B8
LC(y)A30_B9
LC(y)A32_B10
LC(y)A16_B11
LC(y)C14_B16
LC(y)C18_B17
LC(y)C20_B18
LC(y)C24_B19
LC(y)C26_B20
LC(y)C30_B21
LC(y)C32_B22
LC(y)C8_B23
25 LC(y)A18_B12 LC(y)C16_B24
1) The 2. interface exists only at X111
GND
LC(y)C1_A13
LC(y)C3_A14
LC(y)C9_A15
LC(y)C13_A16
LC(y)C17_A17
LC(y)C19_A18
LC(y)C23_A19
LC(y)C25_A20
LC(y)C29_A21
LC(y)C31_A22
LC(y)C7_A23
LC(y)C15_A24
LC(y)C2_B13
LC(y)C4_B14
LC(y)C10_B15
LTx1 to LTx3
X107, X108 and X111
GND_S
H1B2 (E1IN_B2)
1)
H2B2 {E1OUT_B2}
1)
H2B1 {E1OUT_B1}
H1A2 (E1IN_A2)
1)
H2A2 {E1OUT_A2}
1)
H2A1 {E1OUT_A1}
H1A1 {E1IN_A1}
H1B1 (E1IN_B1)
Tab. 3.10
SNUS Connectors X103 to X108, X123 to X128,
X103, X123, X107, X108 and X111
Modules of the LT2ME1
Signal G703 Uk2 SDSL T4
2)
H1A1
H1B1
H2A1
H2B1
E1IN_A1
E1IN_B1
E1OUT_A1
E1OUT_B1
H1A2
H1B2
H2A2
H2B2
E1IN_A2
E1IN_B2
E1OUT_A2
E1OUT_B2
2) only with SDSL4op
E1IN_A1 SHDSL_A1
E1IN_B1
E1OUT_A1
E1OUT_B1
SHDSL_B1
SHDSL_C1
2)
SHDSL_D1
2)
E1IN_A2 SHDSL_A2
E1IN_B2
E1OUT_A2
E1OUT_B2
SHDSL_B2
SHDSL_C2
2)
SHDSL_D2
2)
T4out_A
T4out_B
T4out_A
T4out_B
56 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
Signal Abbreviations
GND
GND-S
(y) y = 1...6
e.g. LC2C1_A13
Operation ground
Shielded ground
For LC1...LC6
Signal from pin C1 of the line card 2
A-wire from channel 13
Interfaces 2 Mbit/s G.703
(PU16/1: X109, X129, X110, X130 and PU16/2: X113, X133, X114, X134)
15
16
17
18
9
10
11
14
19
20
21
24
25
7
8
5
6
3
4
1
2
Pin X109/X113
GND_S
E1 OUT1 a
E1 IN1 a
E1 OUT2 a
E1 IN2 a
E1 OUT3 a
E1 IN3 a
E1 OUT4 a
E1 IN4 a
E1 OUT1 b
E1 IN1 b
E1 OUT2 b
E1 IN2 b
E1 OUT3 b
E1 IN3 b
E1 OUT4 b
E1 IN4 b
Interfaces 2 Mbit/s G.703
X129/X133
GND_S
E1 OUT5 a
E1 IN5 a
E1 OUT6 a
E1 IN6 a
E1 OUT7 a
E1 IN7 a
E1 OUT8 a
E1 IN8 a
X110/X114
GND_S
E1 OUT9 a
E1 IN9 a
E1 OUT10 a
E1 IN10 a
E1 OUT11 a
E1 IN11 a
E1 OUT12 a
E1 IN12 a
E1 OUT5 b
E1 IN5 b
E1 OUT6 b
E1 IN6 b
E1 OUT7 b
E1 IN7 b
E1 OUT8 b
E1 IN8 b
E1 OUT9 b
E1 IN9 b
E1 OUT10 b
E1 IN10 b
E1 OUT11 b
E1 IN11 b
E1 OUT12 b
E1 IN12 b
X130/X134
GND_S
E1 OUT13 a
E1 IN13 a
E1 OUT14 a
E1 IN14 a
E1 OUT15 a
E1 IN15 a
E1 OUT16 a
E1 IN16 a
E1 OUT13 b
E1 IN13 b
E1 OUT14 b
E1 IN14 b
E1 OUT15 b
E1 IN15 b
E1 OUT16 b
E1 IN16 b
Tab. 3.11
SNUS Connectors X109, X110, X 113, X114, X129,
X130, X133, X134
The interfaces from X129 are port 5 to 8 of the PU16/1 in Slot 210 and are internal connected to the first 2-Mbit/s interface of the CUD place and of the 3 LTx plug-in places.
The interfaces from X110 are port 9 to 12 and are internal connected with the ADM.
The interfaces from X130 are port 13 to 16 and are internal connected with the ADM.
The interfaces from X133 are Port 5 to 8 of the PU16/2 in Slot 213 and are internal connected to the second 2-Mbit/s interface of the CUD and of the 3 LTx plug-in places.
A50010-A3-C701-1-7618 57
UMN:TED Information
Flexible Multiplexer FMX2R3.2
The interfaces from X114 are port 9 to 12 and are internal connected with the ADM.
The interfaces from X134 are port 13 to 16 and are internal connected with the ADM.
Signal Abbreviations
GND
GND-S
Operation ground
Shielded ground
E1 OUTy a and b (y = 1 to 16) A and B wire output 2 Mbit/s G.703 from port y
E1 INy a and b (y = 1 to 16) A and B wire input 2 Mbit/s G.703 from port y
Interfaces 2 Mbit/s G.703
(TU: X115, X116, X117, X135, X136 and ADM: X137)
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
21
22
23
24
25
17
18
19
20
Pin X115
GND_S
E1 OUT22 a
E1 IN22 a
E1 OUT23 a
E1 IN23 a
E1 OUT24 a
E1 IN24 a
E1 OUT25 a
E1 IN25 a
E1 OUT22 b
E1 IN22 b
E1 OUT23 b
E1 IN23 b
E1 OUT24 b
E1 IN24 b
E1 OUT25 b
E1 IN25 b
X135
GND_S
E1 OUT26 a
E1 IN26 a
E1 OUT27 a
E1 IN27 a
E1 OUT28 a
E1 IN28 a
E1 OUT29 a
E1 IN29 a
E1 OUT26 b
E1 IN26 b
E1 OUT27 b
E1 IN27 b
E1 OUT28 b
E1 IN28 b
E1 OUT29 b
E1 IN29 b
Interfaces 2 Mbit/s G.703
X116
GND_S
E1 OUT30 a
E1 IN30 a
E1 OUT31 a
E1 IN31 a
E1 OUT32 a
E1 IN32 a
E1 OUT33 a
E1 IN33 a
X136
GND_S
E1 OUT34 a
E1 IN34 a
E1 OUT35 a
E1 IN35 a
E1 OUT36 a
E1 IN36 a
E1 OUT37 a
E1 IN37 a
E1 OUT30 b
E1 IN30 b
E1 OUT31 b
E1 IN31 b
E1 OUT32 b
E1 IN32 b
E1 OUT33 b
E1 IN33 b
E1 OUT34 b
E1 IN34 b
E1 OUT35 b
E1 IN35 b
E1 OUT36 b
E1 IN36 b
E1 OUT37 b
E1 IN37 b
Tab. 3.12
SNUS Connectors X115 to X117, X135 to X137
X117
GND_S
E1 OUT38 a
E1 IN38 a
E1 OUT39 a
E1 IN39 a
E1 OUT40 a
E1 IN40 a
E1 OUT41 a
E1 IN41 a
E1 OUT42 a
E1 IN42 a
E1 OUT38 b
E1 IN38 b
E1 OUT39 b
E1 IN39 b
E1 OUT40 b
E1 IN40 b
E1 OUT41 b
E1 IN41 b
E1 OUT42 b
E1 IN42 b
X137
GND_S
E1 OUT17 a
E1 IN17 a
E1 OUT18 a
E1 IN18 a
E1 OUT19 a
E1 IN19 a
E1 OUT20 a
E1 IN20 a
E1 OUT21 a
E1 IN21 a
E1 OUT17 b
E1 IN17 b
E1 OUT18 b
E1 IN18 b
E1 OUT19 b
E1 IN19 b
E1 OUT20 b
E1 IN20 b
E1 OUT21 b
E1 IN21 b
58 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
Signal Abbreviations
GND
GND-S
Operation ground
Shielded ground
E1 OUTy a and b (y = 22 to 42) A and B wire output 2 Mbit/s G.703 from port 1 to 21 of the TU
E1 INy a and b (y = 22 to 42) A and B wire input 2 Mbit/s G.703 from port 1 to 21 of the TU
E1 OUTy a and b (y = 17 to 21) A and B wire output 2 Mbit/s G.703 from port y of ADM
E1 INy a and b (y = 17 to 21) A and B wire input 2 Mbit/s G.703 from port y of ADM
D-Sub connectors X103 to X108 and X123 to X128 depending on the line card
Pin
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
21
22
23
24
25
17
18
19
20
X103 to X108
GND
SN0_AN_A
SN0_CNTL_A
SN0_AB_A
SN0_XCLK_A
SN0_IND_A
SN0_SCLK_A
SN1_AB_A
SN1_AN_A
SN1_CNTL_A
SN1_XCLK_A
SN1_IND_A
SN1_SCLK_A
SN0_AN_B
SN0_CNTL_B
SN0_AB_B
SN0_XCLK_B
SN0_IND_B
SN0_SCLK_B
SN1_AB_B
SN1_AN_B
SN1_CNTL_B
SN1_XCLK_B
SN1_IND_B
SN1_SCLK_B
CPF2
X123 to X128
GND
SN2_AN_A
SN2_CNTL_A
SN2_AB_A
SN2_XCLK_A
SN2_IND_A
SN2_SCLK_A
SN3_AB_A
SN3_AN_A
SN3_CNTL_A
SN3_XCLK_A
SN3_IND_A
SN3_SCLK_A
SN2_AN_B
SN2_CNTL_B
SN2_AB_B
SN2_XCLK_B
SN2_IND_B
SN2_SCLK_B
SN3_AB_B
SN3_AN_B
SN3_CNTL_B
SN3_XCLK_B
SN3_IND_B
SN3_SCLK_B
UAC68
X103 to X108
GND
F2IN_A1
F2OUT_A1
F2IN_A2
F2OUT_A2
F2IN_A3
F2OUT_A3
S2IN_A1
S2OUT_A1
S2IN_A2
S2OUT_A2
S2IN_A3
S2OUT_A3
F2IN_B1
F2OUT_B1
F2IN_B2
F2OUT_B2
F2IN_B3
F2OUT_B3
S2IN_B1
S2OUT_B1
S2IN_B2
S2OUT_B2
S2IN_B3
S2OUT_B3
X123 to X128
GND
F2IN_A4
F2OUT_A4
F2IN_A5
F2OUT_A5
F2IN_A6
F2OUT_A6
S2IN_A4
S2OUT_A4
S2IN_A5
S2OUT_A5
S2IN_A6
S2OUT_A6
F2IN_B4
F2OUT_B4
F2IN_B5
F2OUT_B5
F2IN_B6
F2OUT_B6
S2IN_B4
S2OUT_B4
S2IN_B5
S2OUT_B5
S2IN_B6
S2OUT_B6
SB_B1
SB_B2
SB_B3
SB_B4
SB_B5
SB_B6
SB_B7
SB_B8
SB_B9
SB_B10
SUB102, SLX102/E
X103 to X108
GND
SB_A1
SB_A2
SB_A3
SB_A4
SB_A5
SB_A6
SB_A7
SB_A8
SB_A9
SB_A10
SLB62
X103 to X108
GND
SB_A1
SB_A2
SB_A3
SB_A4
SB_A5
SB_A6
SB_B1
SB_B2
SB_B3
SB_B4
SB_B5
SB_B6
Tab. 3.13
SNUS Connectors X103 to X108, X123 to X128 (Part 1)
A50010-A3-C701-1-7618 59
UMN:TED Information
Flexible Multiplexer FMX2R3.2
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
21
22
23
24
25
17
18
19
20
Pin
GND
S0A1
S0C1
S0A2
S0C2
S0A3
S0C3
S0A4
S0C4
X103 to X108
S0B1
S0D1
S0B2
S0D2
S0B3
S0D3
S0B4
S0D4
I8S0P
GND
S0A5
S0C5
S0A6
S0C6
S0A7
S0C7
S0A8
S0C8
X123 to X128
S0B5
S0D5
S0B6
S0D6
S0B7
S0D7
S0B8
S0D8
I4UK2NTP, I4UK4NTP
X103 to X108
GND
Uk0_A1
Uk0_A2
Uk0_A3
IUL82C, IUL84C
GND
D2A1
D2A2
D2A3
D2A4
D2A5
D2A6
D2A7
D2A8
X103 to X108
Uk0_A4
Uk0_B1
Uk0_B2
Uk0_B3
Uk0_B4
Tab. 3.14
SNUS Connectors X103 to X108, X123 to X128 (Part 2)
D2B1
D2B2
D2B3
D2B4
D2B5
D2B6
D2B7
D2B8
60 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
CM64/2 DSC104C
Pin X103 to X108
GND
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
21
22
23
24
25
17
18
19
20
F2IN_A
F2OUT_A
YOUT2_A
YOUT3_A
YOUT4_A
YIN1_A
YIN2_A
YIN3_A
YIN4_A
F2IN_B
F2OUT_B
YOUT1_B
YOUT2_B
YOUT3_B
YOUT4_B
YIN1_B
YIN2_B
YIN3_B
YIN4_B
X123 to X128
GND
X103 to X108
GND
D2OUT_A1
D2OUT_A2
D2OUT_A3
D2OUT_A4
D2OUT_A5
D2OUT_A6
D2OUT_A7
D2OUT_A8
D2OUT_A9
D2OUT_A10
D2OUT_B1
D2OUT_B2
D2OUT_B3
D2OUT_B4
D2OUT_B5
D2OUT_B6
D2OUT_B7
D2OUT_B8
D2OUT_B9
D2OUT_B10
D2IN_B1
D2IN_B2
D2IN_B3
D2IN_B4
D2IN_B5
D2IN_B6
D2IN_B7
D2IN_B8
D2IN_B9
D2IN_B10
X123 to X128
GND
D2IN_A1
D2IN_A2
D2IN_A3
D2IN_A4
D2IN_A5
D2IN_A6
D2IN_A7
D2IN_A8
D2IN_A9
D2IN_A10
X103 to X108
GND
D2OUT_A1
T21_A1
T22_A1
D2OUT_A2
T21_A2
T22_A2
D2OUT_A3
D2OUT_A4
D2OUT_A5
D2OUT_A6
D2OUT_B1
T21_B1
T22_B1
D2OUT_B2
T21_B2
T22_B2
D2OUT_B3
D2OUT_B4
D2OUT_B5
D2OUT_B6
DSC6-nx64C
X123 to X128
GND
D2IN_A1
D2IN_A2
D2IN_A3
D2IN_A4
D2IN_A5
D2IN_A6
TIN_A
D2IN_B1
D2IN_B2
D2IN_B3
D2IN_B4
D2IN_B5
D2IN_B6
TIN_B
Tab. 3.15
SNUS Connectors X103 to X108, X123 to X128 (Part 3)
UMN:TED
A50010-A3-C701-1-7618 61
UMN:TED Information
Flexible Multiplexer FMX2R3.2
3.1.9
Technical Data
3.1.9.1
Environmental Conditions
Environmental conditions
Operation
Transport
Storage
Product safety
3.1.9.3
Power Supply
Rated input voltage
Permissible voltage range acc. to ETS 300 019 (1992)
Class 3.1
acc. to ETS 300 019-1-3,
(+5
°
C to +40
°
C)
Class 2.3
acc. to ETS 300 019-1-2,
(−
40
°
C to +70
°
C)
Class 1.3E
acc. to ETS 300 019-1-1,
(−
45
°
C to +45
°
C) acc. to EN 60950-1
3.1.9.2
Foreign Voltage Protection
Protection against external voltages on the outdoor subscriber lines (OTC applications) is implemented in 2 stages within the entire system. For further information see Section
and UMN:IMN.
Classification for external voltage protection acc. to
ITC applications according ITU-T
OTC applications according ITU-T
EN 300 386 V1.3.2 (05/2003)
K.20 (07/2003), basic
1)
level
K.45 (07/2003), basic
1)
level
1) On enquiry, some line cards can also be used according enhanced level.
Compliance with the earth conditions according ITU-T
Indoor applications (inside subscriber building) K.31 (03/1993)
ITC applications (inside telecommunication building) K.27 (05/1996)
Outdoor applications (remote electronic sites) K.35 (05/1996)
Units, which are not meet the requirements above, contain specific information about the foreign power protection, see technical data of the line cards.
−
48 V /
−
60 V
−
36 V to
−
72 V
62 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
3.2
FMX2S Subrack
The FMX2S is a subrack in 19“ construction, and can be adapted to the fitting conditions for the ETSI housing and racks using adapters.
Shelf FMX2S serves to accommodate the units of up to FMX2R3.2 multiplexers, up to
6 x 2-Mbit/s line terminating units LTx as well as supervision unit SUE.
A50010-A3-C701-1-7618
Fig. 3.12
Shelf FMX2S (without Front Panel)
The subrack can accept units in double Eurocard format, and has a backplane board to connect the internal and external interfaces.
The FMX2S is equipped with a terminal panel which provides all external interfaces via the corresponding sub-D connectors. The exceptions are the optical interfaces of the corresponding units which are only present on the units themselves. For mechanical routing of the optical fibers the FMX2S is equipped with FO clips.
Different front panel connectors are intended to simplify matters wiring of the CPF2 data interfaces with external data terminals, which can be plugged into an external Main Distribution Field (MDF 180 or MDF 210), see UMN:IMN. For cabling the connectors in the terminal panel to the front panel connectors, the adapter cable S42023-A862-S11 has to be used.
Also the 4 ethernet interfaces of one CIM-nx64E module are accessible at a front panel connector. The connector also provides the RS232 interface. Also available at the front panel connector is a status LED.
63
UMN:TED Information
Flexible Multiplexer FMX2R3.2
3.2.1
Fitting
The FMX2S has 18 slots, which are fitted in the following way:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
16
17 18
1)
2)
3)
LT2ME1/LTO
LT2ME1/LTO optionally, if more than 6 LCs are to be connected to the CUD (slot 2) optional fitting
Fig. 3.13
FMX2S Equipping
!
For slots 8, 14 and 15, into which both channel cards and line termination units can be inserted, before the units are inserted the associated DIL switches must be checked, see Section
.
Plug-in unit
1)
Plug-in place Filter
4)
LC/LTx
Sub-D
Sub-D
SUE
CUD
BEC
UAC68
SUB102
SLB62
LLA102/104C
I8S0P
I4UK2NTP
IUL82C
2-wire (a, b) or LTx
4-wire (c, d) or LTx
E1 E1 G1 H1 J1 K1 N1 P1 Q1 R1 S1 T1
×
×
E2 F2 G2 H2 J2 K2
L2
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
N2 P2 Q2 R2
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
S2
L2
×
×
×
×
×
×
×
T2
M2 M2
Tab. 3.16
FMX2S Equipping
M1 M1
×
×
×
×
×
×
64 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
Plug-in unit
1)
UMN:TED
Plug-in place Filter
4)
LC/LTx
Sub-D 2-wire (a, b) or LTx
E1 E1 G1 H1 J1 K1 N1 P1 Q1 R1 S1 T1
M1 M1
Sub-D
IUL84C
I4UK4NTP
CM 64/2
SLX102/E
DSC104C
DSC6nx64C
CPF2
3)
LT2ME1
LTO
4-wire (c, d) or LTx
E2
×
×
×
×
×
×
×
F2
×
×
×
×
×
×
×
×
×
×
×
×
×
×
1) Pay attention to switch positions at equipping variants!
×
×
×
×
×
×
×
2) On these slots, only one module for copper transmission lines can be equipped:- Uk2mp, - G703sh, -SDSLmp,
SDSLop, -SDSL4op, T4 module can be plugged optionally on plug-in places 216 to 218
G2 H2 J2 K2
L2
N2 P2 Q2 R2 S2
L2
T2
M2 M2
×
×
×
×
×
×
×
×
×
×
×
2)
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
2)
×
×
×
×
×
×
×
×
×
2)
×
×
×
×
×
×
×
×
×
×
3) Up to 4 modules for CPF2: -CIM V.24, CIM X.21, CIM V.35, CIM V.36, up to 2 modules CIM-nx64E
4) Filter types according to LC types that must be plugged and screwed on to Sub D in terminal panel
Tab. 3.16
FMX2S Equipping (Cont.)
3.2.2
Clock Synchronization
Connectors in termination panel
Level converter
T3in 1
T3in 2
A50010-A3-C701-1-7618
CUD 1 LTx 1 CUD 2
Fig. 3.14
FMX2S Clock Distribution
LTx 2 LTx 3 LTx 4 LTx 5 LTx 6
65
UMN:TED Information
Flexible Multiplexer FMX2R3.2
A 2.048 MHz clock can be fed to T3in1 and T3in2 via a D-sub plug in the termination panel. The T3in1 clock supplies the line termination units and a level converter on the backplane. A loop T3in2 supplies the two CUDs with the 2.048 MHz clock and passes the clock on to external facilities.
At another D-sub connector in the termination panel, T3out can be extracted from the two CUDs, and T4out from LTx slots 5 and 6.
3.2.3
QD2 Access
The internal wiring for operation and monitoring is shown in
.
The TMN access for the subrack is the QD2 slave plug in the termination panel. This leads to the QD2 slave port 1 of the SUE. The T terminals of the SUE are also accessible in the QD2 slave connector.
The internal QD2 bus can be connected via switches either to the QD2 master port of the SUE (in standalone operation of the subrack) or to QD2 access, e.g. from COMPS2 within an ONU or SNU. In standalone operation, the QD2 bus connects the QD2 slave interfaces of the FMX2R3.2 to the QD2 master interface of the SUE supervision unit.
The QD2 slave port 2 is in the QD2-M connector. Via this port, one of the internal control channels can be connected using an appropriately assigned connector.
Connectors in termination panel
S1 S2
M
F IF
(for LCT)
SUE
Fig. 3.15
CUD
1
QD2 bus
LTx
1
FMX2S QD2 Access
CUD
2
LTx
2
LTx
3
QD2 bus
LTx
4
LTx
5
The following internal control channels can be used:
•
ECC channels of SUE and CUD
– ECC 1 of SUE
– ECC 2 of CUD 1 (slot 2)
•
– ECC 3 of CUD 2 (slot 9)
OH64 overhead channels of LTx 4 (slot 16) and LTx 6 (slot 18)
LTx
6
66 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
3.2.4
Addressing
All units in this subrack, except SUE and CUD, are assigned slot addresses. For the addresses which are assigned to the slots, see Section
.
The SISA address of the SUE is set using the DIL switch in the termination panel.
The addresses of the CUDs are set using the DIL switch in the backplane.
For line termination units in line card slots, some address bits are given by the coding of the line cards. This makes it necessary to change address bits to adapt the addressing, if line termination units are installed in these slots. The change is done using DIL switches for fitting LCs or LTx, see Section
.
3.2.5
Power Supply
The
−
48 V input voltages are fed via two separate 3W3 plugs in the termination panel.
The positive poles of both voltages are connected to each other and to the backplane, via a common filter and protection device, as the operating ground GND. The negative poles of both voltages are filtered separately, and supply the units in the subrack as
MUP1 and MUP2.
Whereas the SUE can be fed via its own reserve diodes from both voltages, the input voltages for the CUD and the line termination units are applied to the two voltages MUP1 and MUP2 via reserve diodes on the backplane.
The line cards receive the required secondary voltages +5 V and –5 V from the CUD or
BEC, and also, after protection on the CUD or BEC, the KZU voltage (MUKZU).
Without forced ventilation and with homogeneous distribution of heat sources in the subrack, about 105 W of power dissipation (1.25 W per 5.08 mm of basic grid) are permitted.
Connectors in termination panel
48 V +
+
EMC protection
MUP 1
EMC protection
EMC protection
MUP 2
SUE CUD LTx 1 CUD
Fig. 3.16
FMX2S Power Supply
LTx 2 LTx 3 LTx 4 LTx 5 LTx 6
A50010-A3-C701-1-7618 67
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Flexible Multiplexer FMX2R3.2
3.2.6
Switch Settings
X101
QD2-S1
+T-Port
X102
QD2-S2
QD2-Mo
X103 ext.
Al.
X104
ECC
1-3
X105 X106 X107 X108 X109 a-row LC 1 to 6 system 1
X110 X111 X112 X113 X114 X115 X116 X117 a-row LC 1 to 6 system 2
X118
48V/60V
X141
48V/60V
X142
ON
SUE addresses
16 8 4 2 1
S100 c-row LC 1 to 6 system 1
E1
CUD
E1
LT5,6 c-row LC 1 to 6 system 2
X119 X120
T3ab T3an
X121
PB
‹W
X123 X124 X125 X126 X127 X128 X129
E1
LT1,2
X130
E1
LT3,4
X131 X132 X133 X134 X135 X136
System 1 System 2
ON ON ON
LE
X137
ZA
X138
OH
LT3
LT5
X139 X140
HDSL
LT1-3
HDSL
LT4-6
ON
ON ON
4 5 6 7
ON
8
ON
LC LT
9
ON
11 12 13
ON ON
14
LC LT
15
LC LT
16 17 18
ON
ON
ON
ON
ON
SUE CUD LC1-1 LC2-1 LC3-1 LC4-1 LC5-1 LC6-1
LT1
LC LT
CUD-2
BEC
LC1-2 LC2-2 LC3-2 LC4-2 LC5-2
LT2
LC LT
LC6-2
LT3
LT4 LT5 LT6
Label:
Meaning:
Fig. 3.17
FMX2S Front View without Front Panel
12
Slot
X310
Item according to parts list
S214_3 4-pin
Switch, 4-pin SUB-D
68 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
Switch Adaptation to the Equipment in the FMX2
S308_2
S309
S214_1
S214_2
S214_3
S214_4
S314_1
S314_2
S100
S301
S302
S208_1
S208_2
S208_3
S208_4
S308_1
S215_1
S215_2
S215_3
S215_4
S315
S218
Switch What is switched
ADR SUE: I4, I3, I2, I1, I0
QD2S-IN-OUT-A-B [ONU/standalone]
ADR CUD1: A4_1 = GND, A3_1, A2_1, A1_1, A0_1
LC6*/LTx1*/QD2M
LC6*/LTx1*/T3IN
LC6*/LTx1*/SHDSL
LC6*/LTx1*/2MBit
ADR1A0
(PB2/LTK1) PB2LTK11
ADR CUD2: A4_2 = GND, A3_2, A2_2, A1_2, A0_2
LC5*/LTx2*/QD2M
LC5*/LT2*/T3IN
LC5*/LT2*/SHDSL
LC5*/LT2*/2MBit
ADR0A4
(PB2/LTK1) PB2LTK12
LC6*/LT3*/QD2M
LC6*/LT3*/T3IN
LC6*/LT3*/SHDSL
LC6*/LT3*/2MBit
(PB2/LTK1) PB2LTK13
T3INA/B_1, 120 Ohm termination
2-pin
4-pin
4-pin
2-pin
4-pin
8-pin
2-pin
2-pin
5-pin
8-pin
4-pin
4-pin
2-pin
4-pin
8-pin
2-pin
4-pin
2-pin
4-pin
8-pin
2-pin
2-pin
Contacts Position, see also
In the terminal panel
Between X201 and X301
Between X202 and X302
To the right of X208,above
To the right of X208,below
To the right of X208,center
To the right of X208,center
To the right of X307
To the right of X307
Between X308 and X309
To the right of X214,above
To the right of X214,below
To the right of X214,center
To the right of X214,center
To the right of X314,below
To the right of X314,center
To the right of X215,above
To the right of X215,below
To the right of X215,center
To the right of X215,center
To the right of X314,above
To the right of X218
Tab. 3.17
FMX2S Overview of the Switches
Backplane Addressing of the Units
All units in this subrack are assigned addresses via the backplane:
Address setting
Address type Variable
SUE
Variable
CUD1
Unit model
Variable
CUD2 LT
Fix, slot address
Address width 5 Bit 5 bit
(MSB on GND
Unit address Address type QD2 (SISA) address
Tab. 3.18
FMX2S Address Settings for the Units
5 Bit
(MSB on GND
Unit address Unit address
A50010-A3-C701-1-7618 69
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Information
Flexible Multiplexer FMX2R3.2
Address setting
Unit model
SUE CUD1
Address switch S100 in the terminal panel
S302 in the terminal panel
As-delivered condition
0-0-1-0-0 (stand-alone)
0-0-0-1-0
CUD2
S309 in the terminal panel
(stand-alone)
0-1-0-0-1
-
None
LT
Tab. 3.18
FMX2S Address Settings for the Units
Switching Over Addresses for Slots 208, 214 and 215
Important advice for LTx addresses.
Since line cards and LTXs can be inserted into slots 208, 214 and 215, addresses must also be switched here manually, in order to ensure the correct address detection.
Slot 208
The following applies to slot 208 (also see
•
•
):
Address switch S308_1 for LTx operation set to 'ON' (right)
Address switch S308_1 for LC operation set to 'OFF' (left)
Slot 214
The following applies to slot 214 (also see
•
•
):
Address switch S314_1 for LTx operation set to 'ON' (right)
Address switch S314_1 for LC operation set to 'OFF' (left)
Slot 215
•
No address switching is necessary for slot 215.
S301: FMX2S Operating Mode
S301
QD2SIN_A
QD2SIN_B
QD2SOUT_A
QD2SOUT_B
4
5
6
7
8
1
2
3
13
12
11
10
9
16
15
14
QD2SIN_A1
QD2SIN_B1
QD2SOUT_A1
QD2SOUT_B1
QD2MOUT_A1
QD2MOUT_B1
QD2MiN_A1
QD2MiN_B1
4
5
1
2
3
ON
16
15
14
13
12
6
7
8
11
10
9
As-delivered condition: Standalone
Standalone
70 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
S100: SUE Address
I4
I3
I2
I1
I0
1
2
3
4
5
S100
10
9
8
7
6
GND
As-delivered condition: Address 4
Value
ON
10
1
16
9
2
8
Example: Address = 4
8
3
4
7 6
4
2
5
1
S302: CUD Address Switch in the 1st System
A3_1
A2_1
A1_1
A0_1
1
2
3
4
8
7
6
5
3
4
1
2
ON
8
7
6
5
S302
GND
Closed = 'ON'
As-delivered condition: Address 2
Value
8
4
2
1
Example: Address = 2
Address A4_1 (16) is on GND!
S309: Switch for the CUD Address in the 2nd System
A3_1
A2_1
A1_1
A0_1
1
2
3
4
8
7
6
5
Closed = 'ON'
S309
GND
2
3
4
1
ON
8
7
6
5
Value
8
4
2
1
Example: Address = 9
Address A4_2 (16) is on GND!
As-delivered condition: Address 9
S308_1: Address Adaptation for LC/LTx Equipping in Slot 208
S308_1
1
2
4
3 ADR1A0
1
ON
4
2 3
LTx1
1
ON
4
2 3
LC
GND
As-delivered condition: LC
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Information
Flexible Multiplexer FMX2R3.2
S308_2: Switching Internal Signals for LTx Shelf in Slot 208
S308_2
PB2
3
4
2
1
X108 B10
PB2LTK11
3 2 3 2
4 1 4 1
ON ON
LTx1 LC
(Warning! Switches turned!)
As-delivered condition: LC
Switching for LC 6-1 (PB2) or LTx1 (LTK1) in slot 8
S314_1: Address Adaptation for LC /LTx Equipping in Slot 214
S314_1
1
2
4
3
GND
As-delivered condition: LC
1
ON
4 1
ON
4
2 3 2 3
ADR0A4
LTx1 LC
(Warning! Switches rotated!)
Switching for addresses for LC 5-2 or LTx2 in slot 14
S314_2: Switching Internal Signals if LTx is Used in Slot 214
S314_2
3 2 3 2
PB2
3
4
2
1
As-delivered condition: LC
X114 B10
PB2LTK12
4 1 4 1
ON ON
LTx1 LC
(Warning! Switches rotated!)
Switch-over LC 5-2 (PB2) or LTx2 (LTK1) in slot 14
S315: Switching Internal Signals if LTx is used in Slot 215
Warning!
The switch is used to switch over internal signals.
If an LTx is used in slot 215, it must always be open!
S315
3 2 3 2
PB2
3
4
2
1
As-delivered condition: LC
X115 B10
PB2LTK13
4 1 4
ON ON
LTx1 LC
(Warning! Switch rotated!)
Switch over LC 6-2 (PB2) or LTx3 (LTK1) in slot 15
1
72 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
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UMN:TED
S218: T3in Terminator with 120 Ohm
S218
121 Ohm
T3INA_1
1
2
4
3
T3INB_1
1
ON
4
2 3
120 Ohm termination closed = ON
As-delivered condition: Open
120 Ohm
S208_1: Adapting to LC /LTx Equipping in Slot 208
Warning!
If LTxs are used in slots 208, 214 and 215 (slots for LTx 1, LTx 2 and LTx 3), no lines may be connected to the 25-pin X110, X117 and X118 sub-D-connectors and likewise to X128, X135 and X136. This sometimes leads to the failure of the entire QD2 bus.
QD2MOUT_B1
QD2MOUT_A1
QD2MIN_B1
QD2MIN_A1
1
2
3
4
S208_1
8
7
6
5
LC208C4_14B
LC208A4_2B
LC208C2_13B
LC208A2_1B
Separation of sub-D LC and QD2 bus;
If LC is used (open)
If LTx is used, closed = 'ON'
As-delivered condition: LC
3
4
1
ON
8
2 7
6
5
LC
3
4
1
ON
8
2 7
6
5
LTx
S214_1: Adapting to LC /LTx Equipping in Slot 214
Warning!
If LTxs are used in slots 208, 214 and 215 (slots for LTx 1, LTx 2 and LTx 3), no lines may be connected to the 25-pin X110, X117 and X118 sub-D-connectors and likewise to X128, X135 and X136. This sometimes leads to the failure of the entire QD2 bus.
QD2MOUT_B1
QD2MOUT_A1
QD2MIN_B1
QD2MIN_A1
1
S214_1
8
2
3
4
7
6
5
LC214C4_14B
LC214A4_2B
LC214C2_13B
LC214A2_1B
Separation of sub-D LC and QD2Bus; if LC is used (open) if LTx is used, closed = 'ON'
As-delivered condition: LC
3
4
1
ON
8
2 7
6
5
LC
3
4
1
ON
8
2 7
6
5
LTx
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Information
Flexible Multiplexer FMX2R3.2
S215_1: Adapting to LC /LTx Equipping in Slot 215
Warning!
If LTxs are used in slots 208, 214 and 215 (slots for LTx 1, LTx 2 and LTx 3), no lines may be connected to the 25-pin X110, X117 and X118 sub-D-connectors and likewise to X128, X135 and X136. This sometimes leads to the failure of the entire QD2 bus.
QD2MOUT_B1
QD2MOUT_A1
QD2MIN_B1
QD2MIN_A1
1
2
3
4
S215_1
8
7
6
5
LC215C4_14B
LC215A4_2B
LC215C2_13B
LC215A2_1B
Separation sub-D LC and QD2 bus;
If LC is used (open)
If LTx is used, closed = 'ON'
As-delivered condition: LC
2
3
1
ON
8
4
7
6
5
LC
2
3
1
ON
8
4
7
6
5
LTx
S208_2: Adapting to LC/LTx Equipping in Slot 208 (T3 clock feed)
LC208C30_21B
LC208C32_22B
1
S208_2
4
2 3
T3INA_1
T3INB_1
Separation of sub-D LC and T3INA/B_1 if LTx is used
LC: Open
LTx1: Closed = 'ON'
As-delivered condition: LC
1
ON
4
2 3
LC
1
ON
4
2 3
LTx
S214_2: Adapting to LC /LTx Equipping in Slot 214 (T3 clock feed)
LC214C30_21B
LC214C32_22B
1
S214_2
4
2 3
T3INA_1
T3INB_1
1
ON
4
Separation of sub-D LC and T3INA/B_1 if LTx is used
L: Open
LTx1: Closed = 'ON'
As-delivered condition: LC
2
LC
3
1
ON
4
2 3
LTx
S215_2: Adapting to LC /LTx Equipping in Slot 215 (T3 clock feed)
LC215C30_21B
LC215C32_22B
1
S215_2
4
2 3
T3INA_1
T3OUTB_1
1
ON
4
2 3
Separation of sub-D LC and T3INA/B_1 if LTx is used
LC: Open
LTx1: Closed = 'ON'
As-delivered condition: LC
LC
1
ON
4
2 3
LTx
74 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
i
UMN:TED
S208_3: Adapting to LC /LTx Equipping in Slot 208
Warning!
If slot 208 is equipped with the LC card, the switch must be open to exclude any mutual faults in the X139 (SHDSL) and X110 (LC 6, system 1) sub-D-connectors.
S208_3
ON
LC208A16_11B
LC208A18_12B
LC208A20_6B
H2_B_208
(E1OUT_B_208)
1
2
3
4
8
7
6
5
H1_A1_208
H1_B1_208
H2_A1_208
H2_B1_208
1
2
3
If LC is used (open)
If LTx is used, closed = 'ON'
Switch separates lines from slot 208 to the X139 sub-D-connector
(LTx1, LTx2, LTx3) f¸r SHDSL. (If equipped with LC
As-delivered condition: LC
4
LC
8
7
6
5
2
3
4
1
ON
8
7
6
5
LTx
A50010-A3-C701-1-7618 75
UMN:TED Information
Flexible Multiplexer FMX2R3.2
Overview of Switches S208_3, S214_3 and S215_3
External connector slot 8
X208
16A
16B
18A
20B
20A
24B
22A
26B
LC208A16_11B
LC208A18_12B
LC208A20_6B
H2_B_208 (E1OUT_B_208)
Slot 8 LC 6 system 1 or LTx1
External connector slot 14
X214
16A
16B
18A
20B
20A
24B
22A
26B
LC214A16_11B
LC214A18_12B
LC214A20_6B
H2B2_14 (E1OUT_B_214)
Connector 14 LC 5 system 2
External connector slot 15
X215
16A
16B
18A
20B
20A
24B
22A
26B
LC215A16_11B
LC215A18_12B
LC215A20_6B
H2B2_15 (E1OUT_B_215)
Slot 15 LC 6 system 2 or LTx3
S214_3
1
2
3
4
Sub-D-connector
LC 6 system 1
(a contacts)
24
25
19
X110
25 pin
8
7
6
5
1
2
3
4
1
2
3
4
S208_3
8
7
6
5
8
7
6
5
H1_A1_208
H1_B1_208
H2_A1_208
H2_B1_208
H1_A1_214
H1_B1_214
H2_A1_214
H2_B1_214
H1_A1_215
H1_B1_215
H2_A1_215
H2_B1_215
6
18
7
19
10
22
11
23
2
14
3
15
H1A1_1
H1B1_1
H2A1_1
H2B1_1
H1A1_2
H1B1_2
H2A1_2
H2B1_2
H1A1_3
H1B1_3
H2A1_3
H2B1_3
S215_3
X128 25 pin
LC 6 system 1
(c contacts)
Not shown
LT1
LT2
LT3
X139
25 pin
SHDSL
LTx1
LTx2
LTx3
LC 5 System 2
(a contacts) a
24
25
19
X117
25 pin
24
25
19 a
X135 25 pin
LC 5 system 2
(c contacts)
Not shown
LC 6 system 2
(a contacts)
X118
25 pin
If LC is used, switch setting is open.
If LTx is used, switch setting is closed = 'ON'.
IF LTx is used, (X110 and X128) and/or (X117 and X135) and/or
(X118 and X136) cable must be removed!
A clean separation at X139 is achieved by the switches if there is mixed LC and LTx equipping.
Either SHDSL and/or HDB3 can be outputted for each card model used if LTx1, LTx2 and LTx3 are used!
X136 25 pin
LC 6 system 2
(c contacts)
Not shown
76 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
i i i
UMN:TED
S214_3: Adapting to LC /LTx Equipping in Slot 214
Warning!
If slot 214 is equipped with the LC card, the switch must be open to exclude mutual faults at the X139 (SHDSL) and X117 (LC 5, system 2) sub-D-connectors.
1
LC214A16_11B
LC214A18_12B
3
LC214A20_6B
2
H2_B_214
4
(E1OUT_B_214)
S214_3
8
7
6
5
H1_A1_214
H1_B1_214
H2_A1_214
H2_B1_214
If LC is used (open)
If LTx is used, closed = 'ON'
Separates lines from slot 214 to sub-D-connector X139
(LTx1, LTx2, LTx3) for SHDSL. (If equipped with LC)
As-delivered condition: LC
3
4
1
ON
8
2 7
6
5
LC
3
4
1
ON
8
2 7
6
5
LTx
S215_3: Adapting to LC/LTx Equipping in Slot 215
Warning!
If slot 215 is equipped with the LC card, the switch must be open to exclude mutual faults at the X139 (SHDSL) and X118 (LC 5, system 2) sub-D-connectors.
LC215A16_11B
LC215A18_12B
LC215A20_6B
H2_B_215
(E1OUT_B_215)
1
2
3
4
S215_3
8
7
6
5
If LC is used (open)
If LTx is used, closed = 'ON'
H1_A1_208
H1_B1_208
H2_A1_208
H2_B1_208
Separates lines from slot 215 to the X139 sub-D-connector
(LTx1, LTx2, LTx3) for SHDSL. (If equipped with LC)
As-delivered condition: LC
2
3
1
ON
8
4
7
6
5
LC
2
3
1
ON
8
4
7
6
5
LTx
S208_4: Adapting to LC/LTx Equipping in Slot 208
S208_4
LC208A24_7B
LC208A26_8B
LC208A30_9B
LC208A32_10B
LC208C24_19B
LC208C26_20B
F2OUT1_A1
F2OUT1_B1
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
F2INB1_A2
F2INB1_B2
F2INA1_A1
F2INA1_B1
F2OUTB1_A2
F2OUTB1_B2
} IN2
} IN1
} OUT2
F2OUTA1_A1
F2OUTA1_B1
} OUT1
IN / OUT from LT1
If LC is used (open)
If LTx is used, closed = ‘ON’
Separates lines from slot 208 to sub-D-connector X129
(LTx1, LTx2) for 2MBit (E1). (If equipped with LC)
As-delivered condition: LC
1
ON
16
2
3
4
5
6
7
8
LC
15
14
13
12
11
10
9
1
ON
16
2
3
4
5
6
7
8
LTx
15
14
13
12
11
10
9
Warning!
IF slot 208 is equipped with LC, the switch must be open to exclude mutual faults at the
X129 (2Mbit-E1), X110 and X128 sub-D-connectors (both LC 6, system 1).
A50010-A3-C701-1-7618 77
UMN:TED Information
Flexible Multiplexer FMX2R3.2
External connector slot 8
Overview of the S208_4 and S214_4 Switches
X208
24A
26A
30A
32A
LC208A24_7B
LC208A26_8B
LC208A30_9B
LC208A32_10B
Slot 8 LC 6 system 1 or LTx1
24C
26C
30C
32C
LC208C24_19B
LC208C26_20B
LC208C30_21B
LC208C32_22B
28A
28B/28C
F2OUT1_A1
F2OUT1_B1
If LC is used, switch setting is open.
If LTx is used, switch setting is closed = 'ON'.
If LTx is used, (X110 and X128) and/or (X117 and X135) cable must be removed!
A clean separation at X129 is achieved by the switches if there is mixed LC and LTx equipping.
Either SHDSL and/or HDB3 can be outputted for each card model used if LTx1 and LTx2 are used!
External connector slot 14
X214
24A
26A
30A
32A
LC214A24_7B
LC214A26_8B
LC214A30_9B
LC214A32_10B
Slot 14 LC 5 system 2 or LTx2
24C
26C
30C
32C
LC214C24_19B
LC214C26_20B
LC214C30_21B
LC214C32_22B
28A
28B/28C
F2OUT2_A1
F2OUT2_B1
Sub-D-connector
LC 6 system 1
(a contacts)
IN
20
21
22
23
X110
25 pin
LC 6 system 1
(c contacts)
OUT
20
21
22
23
X128
25 pin
4
5
6
7
8
1
2
3
S208_4
16
15
14
13
12
11
10
9
F2INB1_A2
F2INB1_B2
F2INA1_A1
5
17
3
F2INA1_B1
F2OUTB1_A2
15
4
F2OUTB1_B2 16
F2OUTA1_A1 2
F2OUTA1_B1 14
LT1
} IN2
} IN1
} OUT2
} OUT1
6
7
4
5
8
1
2
3
S214_4
16
15
14
13
12
11
10
9
F2OUTA2_B1 18
F2OUTA2_A1 6
F2OUTB2_B2 20
F2OUTB2_A2
F2INA2_B1
8
19
F2INA2_A1
F2INB2_B2
F2INB2_A2
7
21
9
LT2
} OUT1
} OUT2
} IN1
} IN2
20
21
22
23
X129
25 pin
E1
(2MBit)
LTx1
LTx2
LC 5 System 2
(a contacts)
IN
X117
25 pin.
LC 5 system 2
(c contacts)
OUT
20
21
22
23
X135
25 pin
78 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
i i
UMN:TED
S214_4: Adapting to LC /LTx Equipping in Slot 214
Warning!
If slot 214 is equipped with LC, the switch must be open to exclude faults to the X129
(2Mbit-E1), X117 and X135 sub-D-connectors (both LC 5, system 2).
F2OUT2_B1
F2OUT2_A1
LC214C26_20B
LC214C24_19B
LC214A32_10B
LC214A30_9B
LC214A26_8B
LC214A24_7B
1
2
3
4
5
6
7
8
S214_4
16
15
14
13
12
11
10
9
F2OUTA2_B1
F2OUTA2_A1
} OUT1
F2OUTB2_B2
F2OUTB2_A2
} OUT2
F2INA2_B1
F2INA2_A1
F2INB2_B2
F2INB2_A2
} IN1
} IN2
If LC is used (open)
If LTx is used, closed = 'ON'
IN / OUT from LT2
Separates lines from slot 214 to sub-D-connector X129
(LTx1, LTx2) for 2MBit (E1). (If equipped with LC)
As-delivered condition: LC
7
8
4
5
6
2
3
1
ON
16
15
14
13
12
11
10
9
LC
7
8
4
5
6
2
3
1
ON
16
15
14
13
12
11
10
9
LTx
S215_4: Adapting to LC /LTx Equipping in Slot 215
Warning!
IF slot 215 is equipped with the LTx card, the switch must be open to exclude mutual faults to the X130 (SHDSL), X118 and X136 (LC 6, system 2) sub-D-connectors.
LC215A24_7B
LC215A26_8B
LC215A30_9B
LC215A32_10B
LC215C24_19B
LC215C26_20B
F2OUT3_A1
F2OUT3_B1
5
6
7
8
1
2
3
4
S215_4
12
11
10
9
16
15
14
13
F2INB3_A2
F2INB3_B2
F2INA3_A1
F2INA3_B1
} IN2
} IN1
F2OUTB3_A2
F2OUTB3_B2
} OUT2
F2OUTA3_A1
F2OUTA3_B1
} OUT1
If LC is used (open)
If LTx is used, closed = 'ON'
IN / OUT from LT3
Separates lines from slot 214 to sub-D-connector X129
(LTx3, LTx4) for 2MBit (E1). (If equipped with LC)
As-delivered condition: LC
7
8
5
6
2
3
1
ON
16
4
15
14
13
12
11
10
9
LC
7
8
5
6
2
3
1
ON
16
4
15
14
13
12
11
10
9
LTx
A50010-A3-C701-1-7618 79
UMN:TED
!
Information
Flexible Multiplexer FMX2R3.2
3.2.7
Connector Assignment
LC-Connectors (General)
Pin Assignment
(A)
Assignment
(C)
Remark
13
14
15
16
3
4
1
2
7
8
5
6
9
10
11
12
17
18
GND
LC(Y)A1-1A
LC(Y)A3-2A
LC(Y)A7-3A
LC(Y)A11-4A
LC(Y)A13-5A
LC(Y)A19-6A
LC(Y)A23-7A
LC(Y)A25-8A
LC(Y)A29-9A
LC(Y)A31-10A
LC(Y)A15-11A
LC(Y)A17-12A
LC(Y)A2-1B
LC(Y)A4-2B
LC(Y)A8-3B
LC(Y)A12-4B
LC(Y)A14-5B
GND
LC(Y)C1_13A
LC(Y)C3_14A
LC(Y)C9_15A
LC(Y)C13_16A
LC(Y)C17_17A
LC(Y)C19_18A
LC(Y)C23_19A
LC(Y)C25_20A
LC(Y)C29_21A
LC(Y)C31_22A
LC(Y)C7_23A
LC(Y)C15_24A
LC(Y)C2_13B
LC(Y)C4_14B
LC(Y)C10_15B
LC(Y)C14_16B
LC(Y)C18_17B
This is valid for system 1:
Comes from:
LC1 / 1 / X203
LC2 / 1 / X204
LC3 / 1 / X205
LC4 / 1 / X206
LC5 / 1 / X207
LC6 / 1 / X208
System 2
Y = 203
Y = 204
Y = 205
Y = 206
Y = 207
Y = 208
Comes from:
LC1 / 2 / X210
LC2 / 2 / X211
LC3 / 2 / X212
LC4 / 2 / X213
LC5 / 2 / X214
LC6 / 2 / X215
Y = 210
Y = 211
Y = 212
Y = 213
Y = 214
Y = 215
This is valid for system 1:
Row C
Sub-D
X123
X124
X125
X126
X127
X128
Sub-D
X131
X132
X133
X134
X135
X136
Row A
Sub-D
X105
X106
X107
X108
X109
X110
Sub-D
X113
X114
X115
X116
X117
X118
20
21
22
23
24
25
LC(Y)A20-6B
LC(Y)A24-7B
LC(Y)A26-8B
LC(Y)A30-9B
LC(Y)A32-10B
LC(Y)A16-11B
LC(Y)C24_19B
LC(Y)C26_20B
LC(Y)C30_21B
LC(Y)C32_22B
LC(Y)C8_23B
LC(Y)C16_24B
Comes from:
LC1 / 1 / X203
LC2 / 1 / X204
LC3 / 1 / X205
LC4 / 1 / X206
Y = 203
Y = 204
Y = 205
Y = 206
Row C
Sub-D
X123
X124
X125
X126
(Y) must be replaced by the respective number of connector!
LC1to LC6 correspond to the LC plug-in places 1 to 6
A-Row from X105, X106, X107, X108, X109, X110, X113, X114, X115, X116, X117, X118
C-Row from X123, X124, X125, X126, X127, X128, X131, X132, X133, X134, X135, X136
Row A
Sub-D
X105
X106
X107
X108
Tab. 3.19
FMX2S LC Connectors (General)
If LTx are used on the plug-in places 208, 214 and 215 (plug-in places for LTx1, LTx2 and LTx3), it is not allowed to connect lines on the 25-contact Sub-D-Jacks X110, X117 and X118 and on X128, X135 and X136.
80 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
LC connectors A-row part 1
GND
LC(Y)A1_1A
LC(Y)A3_2A
LC(Y)A7_3A
LC(Y)A11_4A
LC(Y)A13_5A
LC(Y)A19_6A
LC(Y)A23_7A
LC(Y)A25_8A
LC(Y)A29_9A
LC(Y)A31_10A
LC(Y)A15_11A
LC(Y)A17_12A
LC(Y)A2_1B
LC(Y)A4_2B
LC(Y)A8_3B
LC(Y)A12_4B
LC(Y)A14_5B
LC(Y)A20_6B
LC(Y)A24_7B
LC(Y)A26_8B
LC(Y)A30_9B
LC(Y)A32_10B
LC(Y)A16_11B
LC(Y)A18_12B
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
21
22
23
24
25
17
18
19
20
PIN General
D2OUTB1
T21B1
T22B1
D2OUTB2
T21B2
T22B2
D2OUTB3
D2OUTB4
D2OUTB5
D2OUTB6
GND
D2OUTA1
T21A1
T22A1
D2OUTA2
T21A2
T22A2
D2OUTA3
D2OUTA4
D2OUTA5
D2OUTA6
DSC6-nx64C DSC104C
D2OUTB1
D2OUTB2
D2OUTB3
D2OUTB4
D2OUTB5
D2OUTB6
D2OUTB7
D2OUTB8
D2OUTB9
D2OUTB10
GND
D2OUTA1
D2OUTA2
D2OUTA3
D2OUTA4
D2OUTA5
D2OUTA6
D2OUTA7
D2OUTA8
D2OUTA9
D2OUTA10
I4UK4NTP /
I4UK2NTP
GND
UK0a1
UK0a2
UK0a3
UK0a4
UK0b1
UK0b2
UK0b3
UK0b4
UAC68
GND
F2IN_A1
F2OUT_A1
F2IN_A2
F2OUT_A2
F2IN_A3
F2OUT_A3
S2IN_A1
S2OUT_A1
S2IN_A2
S2OUT_A2
S2IN_A3
S2OUT_A3
F2IN_B1
F2OUT_B1
F2IN_B2
F2OUT_B2
F2IN_B3
F2OUT_B3
S2IN_B1
S2OUT_B1
S2IN_B2
S2OUT_B2
S2IN_B3
S2OUT_B3
Tab. 3.20
FMX2S Connectors X105 to X110, X113 to X118 (Part 1)
UMN:TED
A50010-A3-C701-1-7618 81
UMN:TED Information
Flexible Multiplexer FMX2R3.2
General
GND
LC(Y)A1_1A
LC(Y)A3_2A
LC(Y)A7_3A
LC(Y)A11_4A
LC(Y)A13_5A
LC(Y)A19_6A
LC(Y)A23_7A
LC(Y)A25_8A
LC(Y)A29_9A
LC(Y)A31_10A
LC(Y)A15_11A
LC(Y)A17-12A
LC(Y)A2_1B
LC(Y)A4_2B
LC(Y)A8_3B
LC(Y)A12_4B
LC(Y)A14_5B
LC(Y)A20_6B
LC(Y)A24_7B
LC(Y)A26_8B
LC(Y)A30_9B
LC(Y)A32_10B
LC(Y)A16_11B
LC(Y)A18-12B
PIN
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
21
22
23
24
25
17
18
19
20
LC connectors A-row part 2
CPF2
GND
SN0_AN_A
SN0_CNTL_A
SN0_AB_A
SN0_XCLK_A
SN0_IND_A
SN0_SCLK_A
SN1_AB_A
SN1_AN_A
SN1_CNTL_A
SN1_XCLK_A
SN1_IND_A
SN1_SCLK_A
SN0_AN_B
SN0_CNTL_B
SN0_AB_B
SN0_XCLK_B
SN0_IND_B
SN0_SCLK_B
SN1_AB_B
SN1_AN_B
SN1_CNTL_B
SN1_XCLK_B
SN1_IND_B
SN1_SCLK_B
SB-B1
SB-B2
SB-B3
SB-B4
SB-B5
SB-B6
SB-B7
SB-B8
SB-B9
SB-B10
SLX102/E
GND
SB-A1
SB-A2
SB-A3
SB-A4
SB-A5
SB-A6
SB-A7
SB-A8
SB-A9
SB-A10
CM64/2
GND
F2IN_A
F2OUT_A
YOUT2_A
YOUT3_A
YOUT4_A
YIN1_A
YIN2_A
YIN3_A
YIN4_A
Attention! YOUT1_A from CM64/2 is not laid to the Sub-D-jack!
Tab. 3.21
FMX2S Connectors X105 to X110, X113 to X118 (Part 2)
82 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
LC connectors A-row part 3
PIN
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
21
22
23
24
25
17
18
19
20
General I8S0P
GND
LC(Y)A1_1A
LC(Y)A3_2A
LC(Y)A7_3A
LC(Y)A11_4A
LC(Y)A13_5A
LC(Y)A19_6A
LC(Y)A23_7A
LC(Y)A25_8A
LC(Y)A29_9A
LC(Y)A31_10A
LC(Y)A15_11A
LC(Y)A17_12A
LC(Y)A2_1B
LC(Y)A4_2B
LC(Y)A8_3B
LC(Y)A12_4B
LC(Y)A14_5B
LC(Y)A20_6B
LC(Y)A24_7B
LC(Y)A26_8B
LC(Y)A30_9B
LC(Y)A32_10B
LC(Y)A16_11B
LC(Y)A18_12B
GND
S0A1
S0C1
S0A2
S0C2
S0A3
S0C3
S0A4
S0C4
S0B1
S0D1
S0B2
S0D2
S0B3
S0D3
S0B4
S0D4
SLB62
GND
F2A1
F2A2
F2A3
F2A4
F2A5
F2A6
F2B1
F2B2
F2B3
F2B4
F2B5
F2B6
SUB102
GND
SB_A1
SB_A2
SB_A3
SB_A4
SB_A5
SB_A6
SB_A7
SB_A8
SB_A9
SB_A10
SB_B1
SB_B2
SB_B3
SB_B4
SB_B5
SB_B6
SB_B7
SB_B8
SB_B9
SB_B10
D2B1
D2B2
D2B3
D2B4
D2B5
D2B6
D2B7
D2B8
IUL82C, IUL84C
GND
D2A1
D2A2
D2A3
D2A4
D2A5
D2A6
D2A7
D2A8
Tab. 3.22
FMX2S Connectors X105 to X110, X113 to X118 (Part 3)
A50010-A3-C701-1-7618 83
UMN:TED Information
Flexible Multiplexer FMX2R3.2
LC connectors C-row part 1
PIN General DSC6-nx64C DSC104C I4UK4NTP /
I4UK2NTP
UAC68
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
21
22
23
24
25
17
18
19
20
GND
LC(Y)C1_13A
LC(Y)C3_14A
LC(Y)C9_15A
LC(Y)C13_16A
LC(Y)C17_17A
LC(Y)C19_18A
LC(Y)C23_19A
LC(Y)C25_20A
LC(Y)C29_21A
LC(Y)C31_22A
LC(Y)C7_23A
LC(Y)C15_24A
LC(Y)C2_13B
LC(Y)C4_14B
LC(Y)C10_15B
LC(Y)C14_16B
LC(Y)C18_17B
LC(Y)C20_18B
LC(Y)C24_19B
LC(Y)C26_20B
LC(Y)C30_21B
LC(Y)C32_22B
LC(Y)C8_23B
LC(Y)C16_24B
GND
D2INA1
D2INA2
D2INA3
D2INA4
D2INA5
D2INA6
TINA
D2INB1
D2INB2
D2INB3
D2INB4
D2INB5
D2INB6
TINB
GND
D2INA1
D2INA2
D2INA3
D2INA4
D2INA5
D2INA6
D2INA7
D2INA8
D2INA9
D2INA10
D2INB1
D2INB2
D2INB3
D2INB4
D2INB5
D2INB6
D2INB7
D2INB8
D2INB9
D2INB10
Tab. 3.23
FMX2S Connectors X123 to X128, X131 to X136 (Part 1)
Double assignments
GND
F2IN_A4
F2OUT_A4
F2IN_A5
F2OUT_A5
F2IN_A6
F2OUT_A6
S2IN_A4
S2OUT_A4
S2IN_A5
S2OUT_A5
S2IN_A6
S2OUT_A6
F2IN_B4
F2OUT_B4
F2IN_B5
F2OUT_B5
F2IN_B6
F2OUT_B6
S2IN_B4
S2OUT_B4
S2IN_B5
S2OUT_B5
S2IN_B6
S2OUT_B6
Pin 7 Sub-D-A and Pin 20 Sub-D-C
E1OUT2_A
Pin 19 Sub-D-A and Pin 21 Sub-D-C
E1OUT2_B
84 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
LC connectors C-row part 2
PIN
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
21
22
23
24
25
17
18
19
20
General CPF2
GND
SN2_AN_A
SN2_CNTL_A
SN2_AB_A
SN2_XCLK_A
SN2_IND_A
SN2_SCLK_A
SN3_AB_A
SN3_AN_A
SN3_CNTL_A
SN3_XCLK_A
SN3_IND_A
SN3_SCLK_A
SN2_AN_B
SN2_CNTL_B
SN2_AB_B
SN2_XCLK_B
SN2_IND_B
SN2_SCLK_B
SN3_AB_B
SN3_AN_B
SN3_CNTL_B
SN3_XCLK_B
SN3_IND_B
SN3_SCLK_B
GND
LC(Y)C1_13A
LC(Y)C3_14A
LC(Y)C9_15A
LC(Y)C13_16A
LC(Y)C17_17A
LC(Y)C19_18A
LC(Y)C23_19A
LC(Y)C25_20A
LC(Y)C29_21A
LC(Y)C31_22A
LC(Y)C7_23A
LC(Y)C15_24A
LC(Y)C2_13B
LC(Y)C4_14B
LC(Y)C10_15B
LC(Y)C14_16B
LC(Y)C18_17B
LC(Y)C20_18B
LC(Y)C24_19B
LC(Y)C26_20B
LC(Y)C30_21B
LC(Y)C32_22B
LC(Y)C8_23B
LC(Y)C16_24B
SLX102/E
n.b.
CM64/2
GND
F2IN_B
F2OUT_B
YOUT1_B
YOUT2_B
YOUT3_B
YOUT4_B
YIN1_B
YIN2_B
YIN3_B
YIN4_B
Tab. 3.24
FMX2S Connectors X123 to X128, X131 to X136 (Part 2)
UMN:TED
A50010-A3-C701-1-7618 85
UMN:TED Information
Flexible Multiplexer FMX2R3.2
LC connectors C-row part 3
PIN
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
21
22
23
24
25
17
18
19
20
General I8S0P
GND
LC(Y)C1_13A
LC(Y)C3_14A
LC(Y)C9_15A
LC(Y)C13_16A
LC(Y)C17_17A
LC(Y)C19_18A
LC(Y)C23_19A
LC(Y)C25_20A
LC(Y)C29_21A
LC(Y)C31_22A
LC(Y)C7_23A
LC(Y)C15_24A
LC(Y)C2_13B
LC(Y)C4_14B
LC(Y)C10_15B
LC(Y)C14_16B
LC(Y)C18_17B
LC(Y)C20_18B
LC(Y)C24_19B
LC(Y)C26_20B
LC(Y)C30_21B
LC(Y)C32_22B
LC(Y)C8_23B
LC(Y)C16_24B
GND
S0A5
S0C5
S0A6
S0C6
S0A7
S0C7
S0A8
S0C8
S0B5
S0D5
S0B6
S0D6
S0B7
S0D7
S0B8
S0D8
SLB62
Not used
SUB102
Not used
IUL82C, IUL84C
Not used
Tab. 3.25
FMX2S Connectors X123 to X128, X131 to X136 (Part 3)
86 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
Connectors X101 to X104 (SUE and ECC of CUDs)
13
14
15
9
10
11
12
7
8
5
6
3
4
1
2
PIN QD2 slave1 and T-Port of the SUE
X101
GND_S
QD2S1 OUT a
QD2T1 OUT a
QD2S1 IN a
QD2T1 IN a
QD2 slave2 and QD2-M of the SUE
X102
GND_S
QD2M IN a
QD2S2 OUT a
QD2M OUT a
QD2S2 IN a
GND
QD2S1 OUT b
QD2T1 OUT b
QD2S1 IN b
QD2T1 IN b
GND
QD2M IN b
QD2S2 OUT b
QD2M OUT b
QD2S2 IN b
Tab. 3.26
FMX2S Connectors X101 to X104
GND
AIN2
AIN4
AIN6
AIN8
Alarm inputs of the SUE
X103
GND_S
AIN1
AIN3
AIN5
AIN7
AM
ECC of the
SUE and CUDs
X104
GND_S
ECC2 IN a
ECC1 IN a
ECC2 OUT a
ECC1 OUT a
ECC3 IN a
ECC3 OUT a
GND
ECC2 IN b
ECC1 IN b
ECC2 OUT b
ECC1 OUT b
ECC3 IN b
ECC3 OUT b
Signal Abbreviations
GND
GND-S
QD2SIN_A1, B1, QD2SOUT_A1, B1
QD2SIN_A2, B2, QD2SOUT_A2, B2
QD2MIN A, B, QD2MOUT A, B
QD2TIN_A, B, QD2TOUT_A, B
AIN1...AIN8
AM
ECC1 IN A, B, ECC1 OUT A, B
ECC2 IN A, B, ECC2 OUT A, B
ECC3 IN A, B, ECC3 OUT A, B
Operation ground
Shielded ground
Slave 1 from the SUE
Slave 2 from the SUE
Master interface from the SUE
T-connections of slave1 from the SUE
Alarm inputs of the SUE
Negative operating voltage for alarm contacts
ECC from the SUE
ECC from the CUD 1, plug-in place 202
ECC from the CUD 2, plug-in place 209
A50010-A3-C701-1-7618 87
UMN:TED Information
Flexible Multiplexer FMX2R3.2
Connectors X119, X120, X121 and X138 (T3, OH)
7
8
5
6
9
3
4
1
2
PIN T3out
X119
GND_S
T3 OUT a1
T4 OUT a5
T3 OUT a2
T4 OUT a6
T3 OUT b1
T4 OUT b5
T3 OUT b2
T4 OUT b6
T3in
X120
GND_S
T3 IN a2
T3 OUT a3
T3 IN a1
T3 IN b2
T3 OUT b3
T3 IN b1
GND_S
PB0
PB2
X121
PB1
PB3
Tab. 3.27
FMX2S Connectors X119 to X121 and X138
Overhead (LTx4 and LTx6)
X138
GND_S
O64 OUT a1
O64 IN a1
O64 OUT a2
O64 IN a2
O64 OUT b1
O64 In b1
O64 OUT b2
O64 IN b2
Signal Abbreviations
GND-S
T3OUT_A1, B1
T3OUT_A2, B2
T3 IN a2, b2, T3 OUT a3, b3
T4 OUT a5, T4 OUT b5
T4 OUT a6, T4 OUT b6
T3 IN a1, T3 IN b1
O64 OUT a1...O64 IN b1
O64 OUT a2...O64 IN b2
Shielded ground
T3 output from the CUD1 plug-in places 2
T3 output from the CUD2 plug-in places 9
T3-loops input or output CUD1
T3-output from LTx5 plug-in place 17
T3-output from LTx6 plug-in place 18
T3-input to LT-plug-in places
Overhead LTx4, plug-in place 16
Overhead LTx6, plug-in place 18
88 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
Connectors X139 and X140 (line interfaces)
PIN LTx places 1, 2, 3
X139
LTx places 4, 5, 6
X140
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
21
22
23
24
25
17
18
19
20
GND_S
H1A1_3
H2A1_3
H1A1_2
H2A1_2
H1A1_1
H2A1_1
H1B1_3
H2B1_3
H1B1_2
H2B1_2
H1B1_1
H2B1_1
H2A2_5
H1A1_4
H2A1_4
H1A2_4
H2A2_4
H1B1_6
H2B1_6
H1B2_6
GND_S
H1A1_6
H2A1_6
H1A2_6
H2A2_6
H1A1_5
H2A1_5
H1A2_5
H2B2_6
H1B1_5
H2B1_5
H1B2_5
H2B2_5
H1B1_4
H2B1_4
H1B2_4
H2B2_4
Signal Module
G.703
H1A1
H1B1
H2A1
H2B1
E1IN_A1
E1IN_B1
E1OUT_A1
E1OUT_B1
H1A2
H1B2
H2A2
H2B2
E1IN_A2
E1IN_B2
E1OUT_A2
E1OUT_B2
1) only with SDSL4op
Module
U k2
E1IN_A1
E1IN_B1
E1OUT_A1
E1OUT_B1
E1IN_A2
E1IN_B2
E1OUT_A2
E1OUT_B2
Module
SDSL
SHDSL_A1
SHDSL_B1
SHDSL_A2
SHDSL_B2
Module
T4
T4ab_A
T4ab_B
T4ab_A
T4ab_B
1)
Tab. 3.28
FMX2S Connectors X139 and X140
Signal Abbreviations
GND-S
H1A1_y, H1B1_y
H2A1_y, H2B1_y
(y = 1...6)
H1A2_y, H1B2_y
H2A2_y, H2B2_y
(y = 1...6) e.g. H1A2_5...H2B2_5
Shielded ground
Interface 1 from LTx1...LTx6
Interface 2 from LTx1...LTx6
Interface 2 from 5. LTx place
A50010-A3-C701-1-7618 89
UMN:TED Information
Flexible Multiplexer FMX2R3.2
Connectors X111, X112, X129, X130 (2 Mbit/s G.703 CUD plug-in place 2, LTx)
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
21
22
23
24
25
17
18
19
20
PIN CUD place 2
X111
GND_S
E1 OUT21 a
E1 IN21 a
E1 OUT22 a
E1 IN22 a
E1 OUT91 a
E1 IN91 a
E1 OUT92 a
E1 IN92 a
E1 OUT21 b
E1 IN21 b
E1 OUT22 b
E1 IN22 b
E1 OUT91 b
E1 IN91 b
E1 OUT92 b
E1 IN92 b
E1 OUT181 b
E1 IN181 b
E2 OUT182 b
E2 IN182 b
E1 OUT191 b
E1 IN191 b
E2 OUT192 b
E2 IN192 b
LTx5, LTx6
X112
GND_S
E1 OUT181 a
E1 IN181 a
E1 OUT182 a
E1 IN182 a
E1 OUT191 a
E1 IN191 a
E1 OUT192 a
E1 IN192 a
LTx1, LTx2
X129
GND_S
E1 OUT81 a
E1 IN81 a
E1 OUT82 a
E1 IN82 a
E1 OUT151 a
E1 IN151 a
E1 OUT152 a
E1 IN152 a
E1 OUT81 b
E1 IN81 b
E1 OUT82 b
E1 IN82 b
E2 OUT151 b
E2 IN151 b
E2 OUT152 b
E2 IN152 b
E1 OUT31 b
E1 IN31 b
E1 OUT32 b
E1 IN32 b
E2 OUT41 b
E2 IN41 b
E2 OUT42 b
E2 IN42 b
Tab. 3.29
FMX2S Connectors X111, X112, X129 and X130
LTx3, LTx4
X130
GND_S
E1 OUT31 a
E1 IN31 a
E1 OUT32 a
E1 IN32 a
E1 OUT41 a
E1 IN41 a
E1 OUT42 a
E1 IN42 a
Remark
E1 OUT81 a/b: output of the 1. interface of LTx1
E1 IN81 a/b: input of the 1. interface of LTx1
E1 OUT82 a/b: output of the 2. interface of LTx1
E1 IN82 a/b: input of the 2. interface of LTx1
E1 OUT151 a/b: output of the 1. interface of LTx2
E1 IN151 a/b: input of the 1. interface of LTx2
E1 OUT152 a/b: output of the 2. interface of LTx2
E1 IN152 a/b: input of the 2. interface of LTx2
E1 OUT31 a/b: output of the 1. interface of LTx3
E1 IN31 a/b: input of the 1. interface of LTx3
E1 OUT32 a/b: output of the 2. interface of LTx3
E1 IN32 a/b: input of the 2. interface of LTx3
E1 OUT41 a/b: output of the 1. interface of LTx4
E1 IN41 a/b: input of the 1. interface of LTx4
E1 OUT42 a/b: output of the 2. interface of LTx4
E1 IN42 a/b: input of the 2. interface of LTx4E1
E1 OUT181 a/b: output of the 1. interface of LTx5
E1 IN181 a/b: input of the 1. interface of LTx5
E1 OUT182 a/b: output of the 2. interface of LTx5
E1 IN182 a/b: input of the 2. interface of LTx5
E1OUT191 a/b: output of the 1. interface of LTx6
E1IN191 a/b: input of the 1. interface of LTx6
E1OUT192 a/b: output of the 2. interface of LTx6
E1IN192 a/b: input of the 2. interface of LTx6
90 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
Connector X137 (ZA-contacts)
Assignment
GND_S
ZAA_302
ZAA_309
ZAA_308
ZAA_314
ZAA_315
ZAA_316
ZAA_317
ZAA_318
GND
PIN
7
8
5
6
3
4
1
2
9
10
11
12
13
18
19
20
21
14
15
16
17
22
23
24
25
PIN
ZA_301
ZAB_302
ZAB_309
ZAB_308
ZAB_314
ZAB_315
ZAB_316
ZAB_317
ZAB_318
Assignment Remark
Shielded ground
ZA contact from SUE
ZA contact from CUD, plug-in place 2
ZA contact from CUD, plug-in place 9
ZA contact from LT1, plug-in place 8
ZA contact from LT2, plug-in place 14
ZA contact from LT3, plug-in place 15
ZA contact from LT4, plug-in place 16
ZA contact from LT5, plug-in place 17
ZA contact from LT6, plug-in place 18
GND Operation ground
Tab. 3.30
FMX2S Connector X137
Connectors X141, X142 (power supply connectors)
X141 X142
−
48 V (MUP 1)
+ 48 V (GND)
1
2
3
−
48 V (MUP 2)
+ 48 V (GND)
1
2
3
Tab. 3.31
FMX2S Connectors X141 and X142
3.2.8
Technical Data
3.2.8.1
Environmental Conditions
Environmental conditions
Operation
Transport
Storage
Product safety acc. to ETS 300 019 (1992)
Class 3.1
acc. to ETS 300 019-1-3,
(+5
°
C to +40
°
C)
Class 2.3
acc. to ETS 300 019-1-2,
(−
40
°
C to +70
°
C)
Class 1.3E
acc. to ETS 300 019-1-1,
(−
45
°
C to +45
°
C) acc. to EN 60950-1
A50010-A3-C701-1-7618 91
UMN:TED Information
Flexible Multiplexer FMX2R3.2
3.2.8.2
Foreign Voltage Protection
Protection against external voltages on the outdoor subscriber lines (OTC applications) is implemented in 2 stages within the entire system. For further information see Section
and UMN:IMN.
Classification for external voltage protection acc. to
ITC applications according ITU-T
OTC applications according ITU-T
EN 300 386 V1.3.2 (05/2003)
K.20 (07/2003), basic
1)
level
K.45 (07/2003), basic
1)
level
1) On enquiry, some line cards can also be used according enhanced level.
Compliance with the earth conditions according ITU-T
Indoor applications (inside subscriber building) K.31 (03/1993)
ITC applications (inside telecommunication building) K.27 (05/1996)
Outdoor applications (remote electronic sites) K.35 (05/1996)
Units, which are not meet the requirements above, contain specific information about the foreign power protection, see technical data of the line cards.
3.2.8.3
Power Supply
Rated input voltage
Permissible voltage range
−
48 V /
−
60 V
−
36 V to
−
72 V
92 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
3.3
MXS19C Subrack
3.3.1
Structure
The shelf MXS19C can only be mounted in racks, shelter or housings according to installation conditions of IEC 60297, the mounting width of MXS19C mechanics does allow the installation in 19” racks.
There is no terminal panel. The shelf contains no front access connector panel, the connections will be realized via rear side located delivery connectors, see
.
The shelf MXS19C can be equipped with plug-in units, realizing the following functions:
•
FMX2R3.2
– Central unit CUD
The CUD requires the FMX2R3.2 load.
– Narrowband linecards for voice, data and ISDN services
•
Line termination units, feeder or leased lines
– Access via copper cables with units LT2ME1for up to 16 E1 interfaces
– Access via optical fiber (units LT2ME1, LTO/LT or LTO/NT) for up to 16 E1 interfaces.
The shelf MXS19C supports in maximum 120 subscriber ports that can be controlled by one or two CUDs.
A50010-A3-C701-1-7618
LASER KLASSE 1
LASER CLASS 1
ACHTUNG!
LASER UND GLASFASER
MECHANISCH
NICHT BELASTEN
ATTENTION!
LASER AND GLASFIBER
MUST NOT BE
PHYSICALLY DAMAGED
OR STRAINED
SIEMENS MXS19C
Fig. 3.18
Shelf MXS19C with Front Cover
If line termination units with optical modules (LTO/LT or LTO/NT) are equipped in the
MXS19C shelf, the shelf can be supplemented with a glass fiber guide. This guide will be mounted immediately above the MXS19C shelf on the rack spars. The glass fibers of optical line termination units are guided upwards over a holding device. The central front cover can be removed without any release of the glass fiber connections.
The backplane of MXS19C contains an EEPROM to support remote inventory data. The magament access will be realized by an internal SUE located on slot 201.
93
UMN:TED Information
Flexible Multiplexer FMX2R3.2
Different front panel connectors are intended to simplify matters wiring of the CPF2 data interfaces with external data terminals, which can be plugged into an external Main Distribution Field (MDF 180 or MDF 210), see UMN:IMN. For cabling the transfer connectors to the front panel connectors, the adapter cable S42023-A799-S18 has to be used.
Also the 4 ethernet interfaces of one CIM-nx64E module are accessible at a front panel connector. The connector also provides the RS232 interface. Also available at the front panel connector is a status LED.
Fig. 3.19
MXS19C Front View without Front Cover, Unequipped
94
Connector for power supply
Fig. 3.20
MXS19C Rear View
A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
3.3.2
Fitting
The MXS19C has 18 slots, which are fitted in the following way:
201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218
Fig. 3.21
MXS19C Equipping
Plug-in place
Plug-in unit
SUE (-B1)
CUD
BEC
SUB102
SLX102/E
UAC68
SLB62
SEM106C
SEM108HC
LLA102/104C
I8S0P
I4UK2NTP
IUL82C
I4UK4NTP
IUL84C
CPF2
4)
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
1)
×
×
×
×
×
1)
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
2)
×
×
2)
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
DSC6nx64C
DSC104C
1)
2)
3)
4)
LTO/LT
LTO/NT
LT2ME1
3)
SISAK
×
×
×
×
×
×
If the LTO is plugged into slot 206 it is not possible to use the neighboring slot 207
The central units CUD required the FMX2R3.2 load.
Pluggable modules of the LT2ME1: UK2mp, G703sh, SDSLmp, SDSLop, SDSL4op optionally with T4 module
Pluggable modules of the CPF2: CIM V.24, CIM X.21, CIM V.35, CIM V.36, CIM-nx64E
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
Tab. 3.32
MXS19C Equipping
A50010-A3-C701-1-7618 95
UMN:TED Information
Flexible Multiplexer FMX2R3.2
3.3.3
E1 Interfaces
Each CUD contains two E1 interfaces. The E1 interfaces of both CUDs can be accessed at connector X110, which is located on the rear side connector panel. The impedances of the E1 interfaces are adjustable by switches on the CUD between 120
Ω balanced and 75
Ω
unbalanced.
The E1 interfaces of line termination units on the slot delivery connectors have to be connected with an external distribution frame via special cables, see Section
.
To connect the 2-Mbit/s signals with 75
Ω coax cable, the b pin should be connected to the shield of the coax cable (GND). It is necessary that no cable shield is connected to the shield of the grip plate, because the voltage potential of the grip plate shield is
GND_S.
For cross connection of the unbalanced cable or for changing from balanced to unbalanced cable it is advisable to use the Coax Distribution Field (CDF) S42023-A890-A75.
3.3.4
Line Termination Interfaces
The slots 202, 203, 204, 205, 206, 215, 216 and 217 can be equipped with line termination units. The backplane of the MXS19C supports any connections on these slots to the management interfaces. All needed connections are realized inside the shelf.
Each LTx and combined LC/LTx slot contains two 4-wire interfaces (E1 interfaces), which can be used for the different balanced line interfaces (SHDSL, U k2
). The interfaces, available on the connectors X103, X104, X105, X106, X115, X116, and X117, have to be connected according to the pin assignment of the line termination unit.
Line
Termination
Unit
F2
QD2
T3an
E1
To the E1 distribution frame (DDF)
To the QD2 distribution frame
From external clock reference
LSA connecting strip for copper line interfaces
Fig. 3.22
External Interfaces of the Line Termination Units
96 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
3.3.5
Elektro Magnetic Compatibility
The following Table summarizes the possibilities to minimize EMC disturbances per slot.
Line card/LTx
I8S0P
CPF2
DSC6nx64C
DSC104C
LTO
LT2ME1
UAC68
SUB102
SLX102/E
SLB62
SEM106C
SEM108HC
LLA102/104C
IUL82C
IUL84C
I4UK2NTP
I4UK4NTP
SUE
SISAK
CUD
Shielded subscriber cable
x x x x x x
Unshielded subscriber cable
With EMC planar filter
x x x x x x x x x x x x x x x x x x x x x x x x x x x x x
Without EMC planar filter
x x x x x
Tab. 3.33
Minimization of EMC Disturbances
Only for LT slots it is not necessary to equip the DIN 41612 connector with an EMC planar filter because at these slots a shielded subscriber cable is used.
If a line card on the combined slots is used an EMC planar filter set, part number
S50034-H2-A1 can be equipped on the DIN 41612 connector in order to minimize EMC disturbance.
3.3.6
Taktsynchronisation
In principle, the FMX2R3.2 will be operated synchronously. A plesiochronous operating mode is not possible. An internal clock source will be need for alarming purposes (AIS).
The system clock of the multiplexer and the LTx will be derived from one of the following clock sources:
•
•
•
One of the two E1 receive signals
The external reference clock T3in
An internal free-running oscillator on CUD.
A50010-A3-C701-1-7618 97
UMN:TED Information
Flexible Multiplexer FMX2R3.2
The distribution of the clock information to the peripheral linecards will be realized over the PCM highway. The frame alignment on the peripheral units will be established by elastic stores.
The MXS19C provides a balanced clock input T3in via the common delivery connector
X101 for the T3 reference clock 2.048 MHz according to ITU-T G.703/13. By using the external reference clock T3in, both CUDs will be synchronized.
Both CUDs can derive a synchronization clock T4 from their receive signal to synchronize other functional units. The balanced clock signals T4_1 and T4_2 are connected on the delivery connector X101.
Level converter
X101 X101
LTx 1 LTx 5 CUD 1
Fig. 3.23
MXS19C Clock Distribution
CUD 2 LTx 6 LTx 8
3.3.7
QD2 Access
The internal wiring for operation and monitoring is shown in
.
The TMN access for the subrack is the QD2 slave interface on connector X101. This leads to the QD2 slave port 1 of the SUE. The T terminals of the QD2 slave interface 1 of the SUE are also accessible in the QD2 slave connector. The SUE will be addressed via a DIL switch on the backplane.
The multiplexer, including the various line cards, forms the network element FMX2R3.
TMN access to the FMX2R3 is via the QD2 slave interface of the central unit with bitrates of 9.6 kbit/s or 64 kbit/s autodetect. The network element is fix addressed by backplane coding, with five bits for the CUD central unit.
It is possible to share the linecards in the shelf to two network elements FMX2R3 by equipping a second central unit CUD. In this case, each CUD takes over the control of the half from the shelf. The QD2 slave ports of both CUDs are switched in parallel, each
CUD has its own QD2 address.
If one multiplexer with more than 6 line cards is needed, a BEC can be plugged-in at the second CUD slot. This BEC connects automatically the both PCM busses and feeds the line cards on the right hand side of the shelf with voltage.
The internal QD2 bus is a 4-wire interface based on EIA RS485. The master of the internal QD2 bus can be a SISAV, located outside of the MXS19C, e.g. the OSU in a
COMPS2 shelf, or it is the SUE plugged into the MXS19C. By using the QD2 switches
S2 and S3 the internal QD2 bus can be connected to the QD2 master port of the SUE
(S2 open, S3 closed) or to the QD2 slave port of the MXS19C (S2 closed, S3 open).
98 A50010-A3-C701-1-7618
Information
Flexible Multiplexer FMX2R3.2
UMN:TED
Operating system (OS)
QD2-S
Addr.-Switch
1 ... 30
QD2 slave
F SUE
QD2 master without SUE with SUE
QD2 switch
S2 and S3
Addr. 10
CUD#1
Internal QD2 bus
Addr. 11
CUD#2
SISAV SISAV
SISA0
LCs
FMX2R3.2
SISA0
FMX2R3.2
Fig. 3.24
SISA0
FMX2R3.2
MXS19C QD2 Access
SISA0
LCs
FMX2R3.2
SISA0
FMX2R3.2
SISA0
FMX2R3.2
Addresses have to be set on the plug-in unit
Addr. xx Addr. xx
SISAV
LT#1/LT
SISAV
LT#8/LT
SISAV
LT#1/NT
SISAV
LT#8/NT
QD2-S
Addr. SW
1 ... 30
SISAK
QD2-S
SISAV
SISAK
QD2-S
QD2-M
X101
QD2SAN1 QD2SAB1
Slave port 1
QD2MIN
Master port
QD2MOUT
SUE
QD2SIN1
QD2SOUT1
S3
Fig. 3.25
QD2 Bus Switch-over
S2
QD2SOUT QD2SIN
Slave port
QD2SOUT
Internal QD2 bus
QD2SIN
CUD/LTx
If the QD2 interface of the SISAK should be used, an external cable connection is necessary according to general cabling plan, see also Section 5.7
.
The CUD can decouple an embedded control channel (ECC), which can be used for transmission of management data. The ECC interfaces of both CUDs are led to the connector X101, where a connection to the SISAK can be established. A configured
64-kbit/s time slot of one of the 4 possible E1 ports must be connected to the ECC port.
The shelf can be local operated via the F-interface of the SUE. The interface is accessible after removing the front cover.
A50010-A3-C701-1-7618 99
UMN:TED Information
Flexible Multiplexer FMX2R3.2
3.3.8
Addressing
All units in this shelf, except SUE and SISAK, are assigned the slot addresses as QD2 addresses. For the addresses which are assigned to the slots, see
.
The SISA address of the SUE is set using the DIL switch S101 in the backplane.
For line termination units in line card slots, some address bits are given by the coding of the line cards. This makes it necessary to change address bits to adapt the addressing, if line termination units are installed in these slots. The change is done using DIL switches, see UMN:LE2.
Unit Plug-in place Slot address
(fix)
QD2 address
SUE 201
LC#10
LTx#6
LC#11
LTx#7
LC#12
LTx#8
SISAK
LTx#1
LTx#2
LC#1
LTx#3
LC#2
LTx#4
LC#3
LTx#5
LC#4
LC#5
LC#6
CUD
CUD/BEC
LC#7
LC#8
LC#9
211
212
213
214
207
208
209
210
205
205
206
206
202
203
204
204
215
215
216
216
217
217
218
Tab. 3.34
MXS19C Plug-in Units and Addresses
2
3
11
1
6
10
4
5
3
17
2
1
12
13
1
16
5
24
4
8
6
9
DIL switch S101 on the backplane of the shelf, see Fig. 3.27
,
5 bit = 1 to 30
12
13
-
1
-
16
-
10
11
-
-
-
-
17
-
8
-
-
-
9
-
24 set with LCT, see UMN:ITMN
100 A50010-A3-C701-1-7618
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