Fmx2r3_ted - 1

InformationFlexible Multiplexer FMX2R3.2

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A50010-A3-C701-1-7618

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UMN:TED InformationFlexible Multiplexer FMX2R3.2

f Important Notice on Product SafetyElevated voltages are inevitably present at specific points in this electrical equipment. Some of theparts may also have elevated operating temperatures.Non-observance of these conditions and the safety instructions can result in personal injury or in prop-erty 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 tocomply with the applicable safety standards.

The same text in German:Wichtiger Hinweis zur ProduktsicherheitIn elektrischen Anlagen stehen zwangslufig bestimmte Teile der Gerte unter Spannung. Einige Teileknnen auch eine hohe Betriebstemperatur aufweisen.Eine Nichtbeachtung dieser Situation und der Warnungshinweise kann zu Krperverletzungen undSachschden fhren.Deshalb wird vorausgesetzt, dass nur geschultes und qualifiziertes Personal die Anlagen installiert undwartet.

Das System entspricht den Anforderungen der EN 60950-1 / IEC 60950-1. Angeschlossene Gertemssen die zutreffenden Sicherheitsbestimmungen erfllen.

Trademarks:All designations used in this document can be trademarks, the use of which by third parties for theirown purposes could violate the rights of their owners.

Copyright (C) Siemens AG 2005.Issued by the Communications GroupHofmannstrae 51D-81359 Mnchen

Technical modifications possible.Technical specifications and features are binding only insofar asthey are specifically and expressly agreed upon in a written contract.

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Reason for Update

Details: First issue

Chapter/Section Reason for Update

Issue HistoryIssue Date of issue Reason for Update

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This document consists of a total of 382 pages. All pages are issue 1.

Contents1 General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171.1 Structure of the Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171.2 Typographical Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181.3 Additional Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181.4 Protection Measures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191.4.1 Protection Against Excessive High Contact Voltages . . . . . . . . . . . . . . . . . 191.4.2 Protection Against Escaping Laser Light . . . . . . . . . . . . . . . . . . . . . . . . . . . 191.4.3 Protection Against Fire in Racks or Housings . . . . . . . . . . . . . . . . . . . . . . . 201.4.4 Components Subject to Electrostatic Discharge . . . . . . . . . . . . . . . . . . . . . 201.4.5 Handling Modules (General) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211.4.6 Handling Optical Fiber Connectors and Cables . . . . . . . . . . . . . . . . . . . . . . 211.4.7 Protection against Foreign Voltages in the System . . . . . . . . . . . . . . . . . . . 211.4.8 Virus Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221.5 CE Declaration of Conformity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221.6 Environmental Passport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

2 System Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252.1 Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252.2 System Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 292.2.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 292.2.2 Central Unit CUD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 302.2.3 Bus Extension Card BEC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 302.2.4 Units for Operation and Supervision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 302.2.5 Line Cards for Analog Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 312.2.6 Line Cards for ISDN Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 332.2.7 Line Cards for Digital Services. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 372.3 External Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 392.4 Internal Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 402.5 Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

3 Components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 423.1 SNUS Subrack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 423.1.1 Fitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 433.1.2 Internal Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 463.1.3 Clock Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 473.1.4 QD2 Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 483.1.5 Addressing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 483.1.6 Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 493.1.7 Switch Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 503.1.8 Connector Assignment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 523.1.9 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 623.2 FMX2S Subrack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 633.2.1 Fitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 643.2.2 Clock Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 653.2.3 QD2 Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

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3.2.4 Addressing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 673.2.5 Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 673.2.6 Switch Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 683.2.7 Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 803.2.8 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 913.3 MXS19C Subrack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 933.3.1 Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 933.3.2 Fitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 953.3.3 E1 Interfaces. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 963.3.4 Line Termination Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 963.3.5 Elektro Magnetic Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 973.3.6 Taktsynchronisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 973.3.7 QD2 Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 983.3.8 Addressing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1003.3.9 Alarming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1013.3.10 Stromversorgung und Verlustleistung des Einsatzes . . . . . . . . . . . . . . . . 1013.3.11 Front Panels for Data Interfaces of the CPF2. . . . . . . . . . . . . . . . . . . . . . 1023.3.12 Controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1033.3.13 Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1043.3.14 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1133.4 ONU 30 FTTB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1143.4.1 Design. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1143.4.2 Shelf AMXMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1163.4.3 Supervision Unit MSUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1183.4.4 Fan and Alarm Module FAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1233.4.5 Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1253.4.6 Management Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1283.4.7 Front Panel Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1283.4.8 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1293.5 ONU 20 FTTO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1323.5.1 Design. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1323.5.2 Configuration and Equipping. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1343.5.3 Hardware Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1353.5.4 Terminal Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1383.5.5 Clock Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1483.5.6 Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1483.5.7 Operating Status Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1493.5.8 Local Operation of the ONU 20 FTTO . . . . . . . . . . . . . . . . . . . . . . . . . . . 1493.5.9 Control and Supervision Unit COSU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1493.5.10 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1533.6 CUD Central Unit Drop/Insert . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1563.6.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1563.6.2 Monitoring and Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1573.6.3 Controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1613.6.4 Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1633.6.5 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1653.7 Bus Extension Unit BEC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168

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3.7.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1683.7.2 Monitoring and Alarm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1683.7.3 Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1693.7.4 Connector Assignment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1703.7.5 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1713.8 SUB102 Subscriber Converter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1723.8.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1723.8.2 Connector Assignment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1733.8.3 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1743.9 SLX102 and SLX102E Subscriber Converters . . . . . . . . . . . . . . . . . . . . . 1773.9.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1773.9.2 Connector Assignment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1783.9.3 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1793.10 SLB62 Subscriber Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1813.10.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1813.10.2 Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1823.10.3 Monitoring and Alarm Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1823.10.4 Connector Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1833.10.5 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1843.11 UAC68 Universal Analog Line Card. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1863.11.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1863.11.2 Diagnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1883.11.3 Connector Assignment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1883.11.4 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1913.12 SEM106C E&M Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1933.12.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1933.12.2 Monitoring and Alarm Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1943.12.3 Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1943.12.4 Connector Assignment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1953.12.5 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1963.13 SEM108HC E&M Converter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1983.13.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1983.13.2 Monitoring and Alarm Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1993.13.3 Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1993.13.4 Connector Assignment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2003.13.5 Signal Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2013.13.6 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2013.14 Analog Leased Line LLA102/104C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2033.14.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2033.14.2 Supervision and Alarm Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2033.14.3 Connector Assignment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2043.14.4 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2053.15 ISDN I8S0P Line Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2073.15.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2073.15.2 Time Slot Allocation and Signaling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2083.15.3 Supervision and Alarm Signaling and Diagnostics. . . . . . . . . . . . . . . . . . . 2093.15.4 Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210

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3.15.5 Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2113.15.6 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2123.16 IUL82C and IUL84C ISDN Line Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . 2143.16.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2143.16.2 Time Slot Allocation and Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2153.16.3 Supervision and Alarm Signaling and Diagnostics . . . . . . . . . . . . . . . . . . 2153.16.4 Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2163.16.5 Technical Data IUL82C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2173.16.6 Technical Data IUL84C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2193.17 I4UK2NTP/I4UK4NTP ISDN Line Cards. . . . . . . . . . . . . . . . . . . . . . . . . . 2213.17.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2213.17.2 Time Slot Assignment and Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2213.17.3 Connector Assignment of I4UK2NTP . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2233.17.4 Connector Assignment of the I4UK4NTP . . . . . . . . . . . . . . . . . . . . . . . . . 2253.17.5 Technical Data I4UK2NTP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2263.17.6 Technical Data I4UK4NTP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2273.18 DSC104C Digital Signal Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2293.18.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2293.18.2 Point-to-Multipoint Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2293.18.3 Conference Modes of the Central Unit Drop/Insert, CUD . . . . . . . . . . . . . 2303.18.4 Clock Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2303.18.5 Supervision and Diagnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2303.18.6 Controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2313.18.7 Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2323.18.8 Supervision and Alarm Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2333.18.9 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2343.19 DSC6-n64C Digital Signal Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2353.19.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2353.19.2 Codirectional Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2353.19.3 Centralized Clock Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2363.19.4 Contradirectional Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2363.19.5 Point-to-Multipoint Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2363.19.6 Conference Modes of the Central Unit Drop/Insert, CUD . . . . . . . . . . . . . 2363.19.7 Test Facilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2363.19.8 Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2373.19.9 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2383.20 CM64/2 Channel Multiplexer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2403.20.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2403.20.2 2-Mbit/s Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2413.20.3 Sa Bit Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2413.20.4 Clock Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2413.20.5 Supervision and Alarm Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2423.20.6 Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2433.20.7 Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2453.20.8 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2463.21 CPF2 Digital Signal Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2483.21.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248

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3.21.2 Clock Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2493.21.3 Sub Bitrate Multiplexing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2493.21.4 Point-to-Multipoint Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2503.21.5 Channel Protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2503.21.6 Supervision and Diagnosis. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2513.21.7 Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2533.21.8 Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2543.21.9 Overview CIM Interface Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2593.21.10 CIM-X.21 Interface Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2603.21.11 CIM-V.24 Interface Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2693.21.12 CIM-V.35 Interface Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2783.21.13 CIM-V.36 Interface Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2883.21.14 Schnittstellenmodul CIM-nx64E. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2983.21.15 Technical Data CPF2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3033.22 Supervision Unit, SUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3113.22.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3113.22.2 Control and Monitoring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3133.22.3 Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3143.22.4 Connector Assignment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3173.22.5 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3193.23 Supervision Unit, OSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3213.23.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3213.23.2 Supervision and Alarm Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3233.23.3 Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3243.23.4 Connector Assignment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3263.23.5 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3283.24 SISA Concentrator SISAK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3303.24.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3303.24.2 Control and Monitoring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3323.24.3 Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3333.24.4 Terminal Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3353.24.5 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 336

4 Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3404.1 Operating Modes of the Multiplexer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3404.1.1 Drop Insert Multiplexer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3404.1.2 Terminal Multiplexer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3424.1.3 Terminal Multiplexer with 1+1 Protection Switching. . . . . . . . . . . . . . . . . . 3424.1.4 Ethernet Connection Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3444.2 End-to-End Protection for Subrates and n 64 kbit/s . . . . . . . . . . . . . . . . 3464.3 Timed Tasks for Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3484.4 Signaling of the ISDN Line Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3494.4.1 Dial-up Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3494.4.2 Leased Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3494.5 Clock Generation and Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . 350

5 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3525.1 Network Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 352

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5.2 SISA Communication Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3535.3 Access to Multiplexer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3545.4 DCN Structure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3565.5 Management in an SDH Ring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3575.5.1 SDH Overhead . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3575.5.2 Access via the ECC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3595.5.3 DCN Decoupling via ECC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3605.5.4 Node in an SDH Ring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3655.6 Management in a Line Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3665.6.1 Access of the Network Management System . . . . . . . . . . . . . . . . . . . . . . 3665.6.2 DCN Decoupling via ECC in a Line Network . . . . . . . . . . . . . . . . . . . . . . 3675.6.3 DCN Decoupling in the FMX2S in the Line Network. . . . . . . . . . . . . . . . . 3675.7 DCN Structures with MXS19C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3685.7.1 ECC Channel (64 kbit/s or 9.6 kbit/s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3685.7.2 Overhead Channel (9.6 kbit/s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3695.8 Software Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3715.8.1 Memory Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3715.8.2 Data Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3725.9 Loops . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 373

6 Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 374

7 Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 379

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IllustrationsFig. 2.1 FMX2R3.2 Corporate Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25Fig. 2.2 Ethernet Switching via an FMX2R3.2 Network . . . . . . . . . . . . . . . . . . . . 26Fig. 2.3 Access via FMX2R3.2 Network to V5.1/V5.2 Exchange. . . . . . . . . . . . . 26Fig. 2.4 Connecting the Network Termination Units to the Multiplexer . . . . . . . . 27Fig. 2.5 Overview Circuit Diagram of Multiplexer. . . . . . . . . . . . . . . . . . . . . . . . . 30Fig. 2.6 Subscriber Access to Digital Exchange . . . . . . . . . . . . . . . . . . . . . . . . . 31Fig. 2.7 Subscriber Access to Analog Exchange . . . . . . . . . . . . . . . . . . . . . . . . . 31Fig. 2.8 LLA102/104C in Leased Lines with 2-Wire Interface . . . . . . . . . . . . . . . 32Fig. 2.9 LLA102/104C in Leased Lines with 4-Wire Interface . . . . . . . . . . . . . . . 32Fig. 2.10 I8S0P Dial-up Connection with CAS Signaling . . . . . . . . . . . . . . . . . . . . 33Fig. 2.11 I8S0P Dial-up Connection Using FA Signaling . . . . . . . . . . . . . . . . . . . . 33Fig. 2.12 I8S0P Leased-line Connections Using FA Signaling . . . . . . . . . . . . . . . 34Fig. 2.13 I8S0P Leased-line Connections for Stand-alone Operation . . . . . . . . . . 34Fig. 2.14 Dial-up Connection of the IUL82C or IUL84C with CAS Signaling

in Repeater Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35Fig. 2.15 Dial-up Connection of the IUL84C with FA Signaling . . . . . . . . . . . . . . . 35Fig. 2.16 Leased-Line Connections of the IUL84C with FA-Signaling . . . . . . . . . . 36Fig. 2.17 Leased-Line Connections of the IUL82C in Stand-alone Mode . . . . . . . 36Fig. 2.18 Leased-Line Connection of the IUL84C in Stand-alone Mode . . . . . . . . 36Fig. 2.19 CPF2 Front Panel Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38Fig. 3.1 Use of FMX2R3.2 Multiplexer in an SNU Shelf (Example) . . . . . . . . . . . 42Fig. 3.2 Shelf SNUS (without Front Panel) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42Fig. 3.3 SNUS Equipping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43Fig. 3.4 SNUS Internal 2-Mbit/s Connections, Subrack fitted with SMX1/4c . . . . 46Fig. 3.5 SNUS Internal Wiring of PCI Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . 46Fig. 3.6 SNUS Internal 34-Mbit/s and STM-1 Connections . . . . . . . . . . . . . . . . . 47Fig. 3.7 SNUS Clock Distribution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47Fig. 3.8 SNUS QD2 Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48Fig. 3.9 SNUS Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49Fig. 3.10 SNUS Front View without Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . 50Fig. 3.11 SNUS Connector Assignment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52Fig. 3.12 Shelf FMX2S (without Front Panel) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63Fig. 3.13 FMX2S Equipping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64Fig. 3.14 FMX2S Clock Distribution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65Fig. 3.15 FMX2S QD2 Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66Fig. 3.16 FMX2S Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67Fig. 3.17 FMX2S Front View without Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . 68Fig. 3.18 Shelf MXS19C with Front Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93Fig. 3.19 MXS19C Front View without Front Cover, Unequipped . . . . . . . . . . . . . 94Fig. 3.20 MXS19C Rear View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94Fig. 3.21 MXS19C Equipping. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95Fig. 3.22 External Interfaces of the Line Termination Units . . . . . . . . . . . . . . . . . . 96Fig. 3.23 MXS19C Clock Distribution. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

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Fig. 3.24 MXS19C QD2 Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99Fig. 3.25 QD2 Bus Switch-over. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99Fig. 3.26 Connecting Cable S42023-A799-S18 . . . . . . . . . . . . . . . . . . . . . . . . . 102Fig. 3.27 MXS19C Backplane, Shelf from Inside . . . . . . . . . . . . . . . . . . . . . . . . 103Fig. 3.28 Structure of ONU 30 FTTB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114Fig. 3.29 Front View of ONU 30 FTTB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114Fig. 3.30 ONU 30 FTTB Front View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115Fig. 3.31 Equipping of the AMXMS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116Fig. 3.32 Control Elements of the MSUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121Fig. 3.33 MSUE Connector Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122Fig. 3.34 SV 65 W 12 V/48 V, Front View. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126Fig. 3.35 Switching from 230 V to 115 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127Fig. 3.36 Management Access to the ONU 30 FTTB . . . . . . . . . . . . . . . . . . . . . 128Fig. 3.37 Use of FMX2R3.2 Multiplexer in an ONU 20 FTTO (Example) . . . . . . 132Fig. 3.38 Front View of the ONU 20 FTTO (with and without Front Plate) . . . . . 132Fig. 3.39 Structure of ONU 20 FTTO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133Fig. 3.40 ONU 20 FTTO with Power Supply and Backup Battery. . . . . . . . . . . . 133Fig. 3.41 Configuration of the 2-Mbit/s Interfaces of ONU 20 FTTO. . . . . . . . . . 134Fig. 3.42 ONU 20 Equipping and Addressing . . . . . . . . . . . . . . . . . . . . . . . . . . . 134Fig. 3.43 Rear Side of the ONU 20 FTTO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135Fig. 3.44 Switches and Connectors in the ONU 20 FTTO . . . . . . . . . . . . . . . . . 136Fig. 3.45 Connecting Cable S42022-A768-S56 . . . . . . . . . . . . . . . . . . . . . . . . . 144Fig. 3.46 Battery Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148Fig. 3.47 Supervision Unit COSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151Fig. 3.48 Controls of the CUD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161Fig. 3.49 Connector Assignment of the CUD . . . . . . . . . . . . . . . . . . . . . . . . . . . 163Fig. 3.50 Controls of the BEC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169Fig. 3.51 Connector Assignment BEC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170Fig. 3.52 Connector Assignment of SUB102 . . . . . . . . . . . . . . . . . . . . . . . . . . . 173Fig. 3.53 Connector Assignment of the SLX102/E . . . . . . . . . . . . . . . . . . . . . . 178Fig. 3.54 Controls of the SLB62 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182Fig. 3.55 Connector Assignment of the SLB62. . . . . . . . . . . . . . . . . . . . . . . . . . 183Fig. 3.56 Internal Sin Interface Circuit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187Fig. 3.57 Internal Interface Circuit of S2in. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193Fig. 3.58 Connector Assignment of the SEM106C . . . . . . . . . . . . . . . . . . . . . . . 195Fig. 3.59 Internal Interface Circuit of S2in. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198Fig. 3.60 Connector Assignment SEM108HC. . . . . . . . . . . . . . . . . . . . . . . . . . . 200Fig. 3.61 Connector Assignment of LLA102/104C . . . . . . . . . . . . . . . . . . . . . . . 204Fig. 3.62 Loops on the I8S0P . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209Fig. 3.63 Control Elements of the I8S0P. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210Fig. 3.64 Connector Assignment of I8S0P . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211Fig. 3.65 Connector Assignment of IUL82C and IUL84C . . . . . . . . . . . . . . . . . . 216Fig. 3.66 Connector Assignment of I4UK2NTP . . . . . . . . . . . . . . . . . . . . . . . . . 223Fig. 3.67 Connector Assignment of the I4UK4NTP . . . . . . . . . . . . . . . . . . . . . . 225

12 A50010-A3-C701-1-7618


Fig. 3.68 Controls of the DSC104C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231Fig. 3.69 Connector Assignment of the DSC104C . . . . . . . . . . . . . . . . . . . . . . . 232Fig. 3.70 Connector Assignment of DSC6-nx64C . . . . . . . . . . . . . . . . . . . . . . . 237Fig. 3.71 Controls of the CM64/2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243Fig. 3.72 Connector Assignment of the Jacks 20, 21 and 22 . . . . . . . . . . . . . . . 244Fig. 3.73 Connector Assignment of the CM64/2 . . . . . . . . . . . . . . . . . . . . . . . . . 245Fig. 3.74 Controls of the CPF2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253Fig. 3.75 Controls of the X.21 Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 268Fig. 3.76 Controls of the V.24 Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277Fig. 3.77 Controls of the V.35 Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 284Fig. 3.78 Controls of the V.36 Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296Fig. 3.79 bersichtsschaltplan CIM-nx64E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 298Fig. 3.80 Controls Ethernet Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301Fig. 3.81 Operation and Monitoring via the SUEs QD2-Interface . . . . . . . . . . . . 311Fig. 3.82 Controls of the SUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 314Fig. 3.83 Connector 11 of the SUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 317Fig. 3.84 Connector 10 of the SUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 318Fig. 3.85 Operation of the System Modules with OSU (Example) . . . . . . . . . . . . 321Fig. 3.86 Application of QD2 Master Ports. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323Fig. 3.87 Controls of the OSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 324Fig. 3.88 Connector of the OSU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 326Fig. 3.89 Controls of the SISAK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 333Fig. 3.90 Contact Assignment of the F Connector . . . . . . . . . . . . . . . . . . . . . . . . 334Fig. 3.91 Terminal Assignment of the SISAK. . . . . . . . . . . . . . . . . . . . . . . . . . . . 335Fig. 4.1 Connecting a 2-Mbit/s Signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 340Fig. 4.2 Tapping off and Inserting 64-kbit/s Signals. . . . . . . . . . . . . . . . . . . . . . 340Fig. 4.3 Digital Conference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341Fig. 4.4 Point (Port E1A)-to-Multipoint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341Fig. 4.5 Point (Port E1B)-to-Multipoint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341Fig. 4.6 Point (Time Slot)-to-Multipoint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341Fig. 4.7 Broadcasting with E1A as Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 342Fig. 4.8 Broadcasting with E1B as Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 342Fig. 4.9 Broadcasting with Time Slot as Point . . . . . . . . . . . . . . . . . . . . . . . . . . 342Fig. 4.10 Terminal Multiplexer TMX30(1+1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 343Fig. 4.11 Ethernet Traffic in Different Timeslot Groups . . . . . . . . . . . . . . . . . . . . 344Fig. 4.12 Ethernet Traffic of 2 Timeslot Groups . . . . . . . . . . . . . . . . . . . . . . . . . . 345Fig. 4.13 Ethernet Traffic in Star Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 345Fig. 4.14 End-to-end Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 346Fig. 4.15 Actions for Channel Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 347Fig. 4.16 CAS Signaling on ISDN Dial-up Lines . . . . . . . . . . . . . . . . . . . . . . . . . 349Fig. 4.17 FA Signaling on ISDN Dial-up Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . 349Fig. 4.18 Stand-alone Operation with D Channel Signaling. . . . . . . . . . . . . . . . . 349Fig. 4.19 FA Signaling in ISDN Leased Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . 349Fig. 4.20 Clock Control in Linear Network (T3 Available at both End Points) . . . 350

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Fig. 5.1 Network Management of FMX2R3.2 (Example) . . . . . . . . . . . . . . . . . 352Fig. 5.2 SISA Structure of FMX2R3.2 Network. . . . . . . . . . . . . . . . . . . . . . . . . 353Fig. 5.3 Example of a FMX2R3 Address. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 354Fig. 5.4 Operation of System Modules in Standalone Operation

of SNUS (Example) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 355Fig. 5.5 DCN Transport via Overhead in an SDH Ring with

One Management System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 358Fig. 5.6 DCN Transport via Overhead in an SDH Ring with

Two Management Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 359Fig. 5.7 DCN Access via ECC in an SDH Ring

with One Management System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 359Fig. 5.8 DCN Access via ECC in an SDH Ring with

Redundant Transmission Path. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360Fig. 5.9 DCN Access via ECC in an SDH Ring

with Two Management Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360Fig. 5.10 DCN Decoupling via ECC in an SDH Ring . . . . . . . . . . . . . . . . . . . . . 361Fig. 5.11 DCN Decoupling via ECC in an SDH Ring

with Two Management Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 361Fig. 5.12 DCN Decoupling via ECC in an SDH Ring

with Redundant Transmission Path . . . . . . . . . . . . . . . . . . . . . . . . . . . 362Fig. 5.13 DCN Decoupling via ECC in an SDH Ring

with Branch to Line Networks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 363Fig. 5.14 DCN Decoupling via ECC in an SDH Ring with

Branch to Line Networks, Two Management Systems . . . . . . . . . . . . 364Fig. 5.15 DCN Decoupling via ECC in an SDH Ring

at the Node . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 365Fig. 5.16 DCN Access via ECC in a Line Network

with DCN Protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366Fig. 5.17 DCN Access via ECC in a Line Network with

Two Management Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366Fig. 5.18 DCN Decoupling via ECC in a Line Network

or Star Network with Two Management Systems . . . . . . . . . . . . . . . . 367Fig. 5.19 ECC Channel (64 kbit/s or 9.6 kbit/s). . . . . . . . . . . . . . . . . . . . . . . . . . 368Fig. 5.20 ECC in the Central Station. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368Fig. 5.21 ECC in the Line Network and in the Remote Station . . . . . . . . . . . . . . 369Fig. 5.22 Overhead Channel (9.6 kbit/s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 369Fig. 5.23 Overhead Channel in the Central Station . . . . . . . . . . . . . . . . . . . . . . 370Fig. 5.24 Overhead Channel in the Line Network . . . . . . . . . . . . . . . . . . . . . . . . 370Fig. 5.25 Overhead Channel in the Remote Station . . . . . . . . . . . . . . . . . . . . . . 371Fig. 5.26 Software Download . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 373

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TablesTab. 1.1 Typographical Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18Tab. 2.1 Interface Modules for Use on the CPF2 . . . . . . . . . . . . . . . . . . . . . . . . . 37Tab. 2.2 CPF2 Front Panel Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38Tab. 3.1 SNUS FMX2R3.2 and LTx Equipping. . . . . . . . . . . . . . . . . . . . . . . . . . . 44Tab. 3.2 SNUS CMXC Equipping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45Tab. 3.3 SNUS SMX1/4c Equipping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45Tab. 3.4 SNUS DIL Switch Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51Tab. 3.5 SNUS Units and Addressing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51Tab. 3.6 SNUS Connectors X141 and X142. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53Tab. 3.7 SNUS 15-Contact Jacks X101, X102 and X121 . . . . . . . . . . . . . . . . . . . 53Tab. 3.8 SNUS 9-Contact Jacks X120, X143 and X144 . . . . . . . . . . . . . . . . . . . . 54Tab. 3.9 SNUS Connectors X122, X131, X138, X112 and X132 . . . . . . . . . . . . . 55Tab. 3.10 SNUS Connectors X103 to X108, X123 to X128,

X103, X123, X107, X108 and X111 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56Tab. 3.11 SNUS Connectors X109, X110, X 113, X114, X129,

X130, X133, X134. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57Tab. 3.12 SNUS Connectors X115 to X117, X135 to X137 . . . . . . . . . . . . . . . . . . 58Tab. 3.13 SNUS Connectors X103 to X108, X123 to X128 (Part 1) . . . . . . . . . . . . 59Tab. 3.14 SNUS Connectors X103 to X108, X123 to X128 (Part 2) . . . . . . . . . . . . 60Tab. 3.15 SNUS Connectors X103 to X108, X123 to X128 (Part 3) . . . . . . . . . . . . 61Tab. 3.16 FMX2S Equipping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64Tab. 3.17 FMX2S Overview of the Switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69Tab. 3.18 FMX2S Address Settings for the Units . . . . . . . . . . . . . . . . . . . . . . . . . . 69Tab. 3.19 FMX2S LC Connectors (General) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80Tab. 3.20 FMX2S Connectors X105 to X110, X113 to X118 (Part 1) . . . . . . . . . . . 81Tab. 3.21 FMX2S Connectors X105 to X110, X113 to X118 (Part 2) . . . . . . . . . . . 82Tab. 3.22 FMX2S Connectors X105 to X110, X113 to X118 (Part 3) . . . . . . . . . . . 83Tab. 3.23 FMX2S Connectors X123 to X128, X131 to X136 (Part 1) . . . . . . . . . . . 84Tab. 3.24 FMX2S Connectors X123 to X128, X131 to X136 (Part 2) . . . . . . . . . . . 85Tab. 3.25 FMX2S Connectors X123 to X128, X131 to X136 (Part 3) . . . . . . . . . . . 86Tab. 3.26 FMX2S Connectors X101 to X104 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87Tab. 3.27 FMX2S Connectors X119 to X121 and X138 . . . . . . . . . . . . . . . . . . . . . 88Tab. 3.28 FMX2S Connectors X139 and X140. . . . . . . . . . . . . . . . . . . . . . . . . . . . 89Tab. 3.29 FMX2S Connectors X111, X112, X129 and X130 . . . . . . . . . . . . . . . . . 90Tab. 3.30 FMX2S Connector X137 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91Tab. 3.31 FMX2S Connectors X141 and X142. . . . . . . . . . . . . . . . . . . . . . . . . . . . 91Tab. 3.32 MXS19C Equipping. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95Tab. 3.33 Minimization of EMC Disturbances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97Tab. 3.34 MXS19C Plug-in Units and Addresses . . . . . . . . . . . . . . . . . . . . . . . . . 100Tab. 3.35 MXS19C Connector Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104Tab. 3.36 MXS19C Steckverbinder X101 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105Tab. 3.37 MXS19C Connector X103. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106Tab. 3.38 MXS19C Connectors X104 to X109, X112 to X117 (General) . . . . . . . 107

A50010-A3-C701-1-7618 15


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Tab. 3.39 MXS19C Connectors X104 to X109, X112 to X117, Part 1 . . . . . . . . . 108Tab. 3.40 MXS19C Connectors X104 to X109, X112 to X117, Part 2 . . . . . . . . . 109Tab. 3.41 MXS19C , Connectors X104 to X109, X112 to X117, Part 3 . . . . . . . . 110Tab. 3.42 MXS19C Connectors X110 and X111 . . . . . . . . . . . . . . . . . . . . . . . . . 111Tab. 3.43 MXS19C Connector X118 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112Tab. 3.44 MXS19C Connector X120 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113Tab. 3.45 AMXMS Equipping. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117Tab. 3.46 Visual Signalizing of the MSUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120Tab. 3.47 ONU 30 FTTB External Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124Tab. 3.48 FAM Connector X1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125Tab. 3.49 LED Displays on SV 65 W 12 V/48 V . . . . . . . . . . . . . . . . . . . . . . . . . 127Tab. 3.50 Equipping the ONU 20 FTTO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135Tab. 3.51 DIL Switch Setting in the Central Terminal Panel . . . . . . . . . . . . . . . . 137Tab. 3.52 Central Terminal Panels on the ONU 20 FTTO. . . . . . . . . . . . . . . . . . 138Tab. 3.53 Terminal Panels of Line Cards in ONU 20 FTTO . . . . . . . . . . . . . . . . 138Tab. 3.54 Optical Signalling of the COSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151Tab. 3.55 Setting the DIL Switch S2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152Tab. 3.56 Table of Alarms of the CUD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157Tab. 3.57 Optical Signaling of the CUD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160Tab. 3.58 Setting the Controls of the CUD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161Tab. 3.59 Address Switch Settings on the CUD . . . . . . . . . . . . . . . . . . . . . . . . . 162Tab. 3.60 SLX102/E Plug-in Unit Variants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180Tab. 3.61 Table of Alarms of the SLB62 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182Tab. 3.62 System Connector of the UAC68 (Internal Interface) . . . . . . . . . . . . . 188Tab. 3.63 Exchange Connector of the UAC68 (External Interface) . . . . . . . . . . . 189Tab. 3.64 Table of Alarms for the SEM106C . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194Tab. 3.65 Table of Alarms for the SEM108HC. . . . . . . . . . . . . . . . . . . . . . . . . . . 199Tab. 3.66 Controls on the I8S0P (S0-Bus). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210Tab. 3.67 Restricted Time Slot Occupancy of the I4UK2NTP at 128 kbit/s . . . . . 222Tab. 3.68 Restricted Time Slot Occupancy of the I4UK4NTP at 128 kbit/s . . . . . 222Tab. 3.69 Table of Alarms for the DSC104C . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233Tab. 3.70 Table of Alarms of the CM64/2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242Tab. 3.71 Controls of the CM64/2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244Tab. 3.72 Interface Modules for Use on the CPF2. . . . . . . . . . . . . . . . . . . . . . . . 248Tab. 3.73 Assignment of the LEDs to the Ports of the Unit . . . . . . . . . . . . . . . . . 251Tab. 3.74 LED Control when the Alarm Occurs . . . . . . . . . . . . . . . . . . . . . . . . . . 251Tab. 3.75 Connector Assignment X15 of the CPF2. . . . . . . . . . . . . . . . . . . . . . . 254Tab. 3.76 Terminal Assignment X16 (General) of the CPF2 . . . . . . . . . . . . . . . . 255Tab. 3.77 Connector Assignment X16 (for X.21-Modules) of the CPF2 . . . . . . . 256Tab. 3.78 CPF2 Connector X16 (with CIM-nx64E Modules) . . . . . . . . . . . . . . . . 257Tab. 3.79 Relationship between Number of Bits and Transmission Speed . . . . . 260Tab. 3.80 Signal States at the X.21 Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . 263Tab. 3.81 Alarm Table CPF2 with X.21 Module. . . . . . . . . . . . . . . . . . . . . . . . . . 264Tab. 3.82 Interface Signals X.21 at the Module Connector . . . . . . . . . . . . . . . . . 268

16 A50010-A3-C701-1-7618


Tab. 3.83 Terminal Assignment of the X.21 Module Connector . . . . . . . . . . . . . . 269Tab. 3.84 Signal States at the V interface, Part 1

(not for V.110 protocol operation) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272Tab. 3.85 Signal States at the V Interface, Part 2

(V.110 protocol operation) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273Tab. 3.86 Alarm Table CPF2 with V.24 Module . . . . . . . . . . . . . . . . . . . . . . . . . . 274Tab. 3.87 V.24 Interface Signals at the Module Connector . . . . . . . . . . . . . . . . . 277Tab. 3.88 Terminal Assignment of the V.24 Module Connector . . . . . . . . . . . . . . 278Tab. 3.89 Signal States at the V Interface, Part 1


( V.110 protocol operation) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 283Tab. 3.91 Alarm Table CPF2 with V.35 Module . . . . . . . . . . . . . . . . . . . . . . . . . . 284Tab. 3.92 V.35 Interface Signals at the Module Connector . . . . . . . . . . . . . . . . . 285Tab. 3.93 Terminal Assignment of the V.35 Module Connector . . . . . . . . . . . . . . 285Tab. 3.94 Signal States at the V Interface, Part 1


(V.110 protocol operation) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 292Tab. 3.96 Alarm Table CPF2 with V.36 Module . . . . . . . . . . . . . . . . . . . . . . . . . . 293Tab. 3.97 V.36 Interface Signals at the Module Connector . . . . . . . . . . . . . . . . . 296Tab. 3.98 Terminal Assignment of the V.36 Module Connector . . . . . . . . . . . . . . 297Tab. 3.99 CIM-nx64E Module Connector X1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301Tab. 3.100 CIM-nx64E Module Connector X2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 302Tab. 3.101 Visual Signals Output by the SUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . 313Tab. 3.102 LED Displays of OSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323Tab. 3.103 As-delivered State of the Interfaces of the OSU . . . . . . . . . . . . . . . . . . 324Tab. 3.104 DIL Switch on the OSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325Tab. 3.105 DIL Switch on the OSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325Tab. 3.106 SISAK Transmission Channels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 330Tab. 3.107 SISAK Input and Output Stages for the Data Channels

and Clock Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 330Tab. 3.108 Interfaces and Bit Rates at the SISAKs Slave Ports . . . . . . . . . . . . . . 331Tab. 3.109 Interfaces and Bit Rates at the SISAKs Master Port . . . . . . . . . . . . . . 332Tab. 3.110 Settings by Control Elements of the SISAK . . . . . . . . . . . . . . . . . . . . . 333Tab. 3.111 Optical Signalling of the SISAK. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 334Tab. 4.1 Priorities of Alarm Criteria for Protection Switching . . . . . . . . . . . . . . . 343Tab. 4.2 Functions with Channel Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . 346Tab. 5.1 DCN Channels for Remote Operation of the FMX2R3.2 . . . . . . . . . . . 356

A50010-A3-C701-1-7618 17


UMN:TED

1 General InformationThis manual, an overview about the components and their interworking in networks withthe multiplexer FMX2R3.2 is given. Functions, commissioning, operation and mainte-nance of FMX2R3.2 are described in detail. The operation is done via the graphical userinterface of the AccessIntegrator domain manager version 8.2 (ACI DM V8.2) or higherversions. For the ACI DM V8.2, there is a separate documentation available (see Sec-tion 1.3).

1.1 Structure of the ManualThe manual consists of the following Registers: Information Installation Commissioning Operation Maintenance.

Information The register Information (UMN:TED) gives a general overview about applications andthe structure of the FMX2R3.2 and its components. Shelves, ONUs (Optical NetworkUnits) 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 completeproduct overview of all components, which can be plugged in the shelves or ONUs ofthe FMX2R3.2.

Installation 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).

Commissioning The register Commissioning (UMN:ITMN) describes all the procedures and measure-ments for activating the installed system, including step-by-step instructions to commis-sion the FMX2R3.2.

Operation FMX2R3.2 is operated via the graphical user interface of the ACI Domain Manager ver-sion 8.3 or higher, which is described in separat manuals, see Section 1.3. The registerOperation (UMN:OMN) offers a guide line to use the operating procedures for configur-ing the system and for creating connections.

Maintenance The procedures which expedite the re-establishment of normal operating state after amalfunction has occurred in the FMX2R3.2 can be find out via the operating system byBranch to Maintenance. The register Maintenance (UMN:MMN) gives an overview ofthe possible malfunctions and contains a guideline for using of the Branch to Mainte-nance.

18 A50010-A3-C701-1-7618


1.2 Typographical ConventionsIn all sections of this manual, the following conventions are applied:

1.3 Additional DocumentationIn 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 CMXCSIEMENS 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.

Style of Representation Meaning

Courier Inputs and outputsExample: Enter LOCAL as the server name

Command not found

Italics VariablesExample: name can be up to eight letters long.

Italics Variables fin procedures and title basExample: General NE Parameter. :CUC#...

Boldface Special emphasisExample: This name may not be deleted

Quotation marks Labels on the user interface (e.g. windows, menu items, buttons)Example: Activate the OK button

Make a selection in the File menu.

Key combinationsExample: +

Successive menu itemsExample: File Close

i Additional items of information

!Warnings at critical points in the activity sequence

Tab. 1.1 Typographical Conventions

A50010-A3-C701-1-7618 19


UMN:TED

1.4 Protection MeasuresThis Section contains a summary of the most important requirements with regard to pro-tection of people and equipment. It does not claim to be complete. The installation in-structions listed are shown in detail in the relevant Installation Manuals.All assembly, installation, operation and repair work may only be undertaken by properlytrained and qualified personnel.In the event of any injury (e.g. burns and acid burns) being sustained, seek medical helpimmediately.

1.4.1 Protection Against Excessive High Contact VoltagesWhen handling the power supply or working on it, observe the safety measures de-scribed in the specifications of the European Norm EN 50110, part 1 and part 2 (Oper-ation of electrical Systems) and the valid national country specific standards.Special warning labels on the shelves point to the dangers which can result from highcontact voltages when they are not grounded.

1.4.2 Protection Against Escaping Laser LightWhen working on optical modules, note the regulations covering radiation safety on la-ser 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 suchunits can be identified by a stick on label as well as by a warning label.

Laser symbol

Warning label

20 A50010-A3-C701-1-7618


To guard against any possible hazards, all optical transmitters are equipped with an au-tomatic laser shutdown circuit. This trips if an input signal is missing at the relevant op-tical receiver, e.g. if the connection is interrupted.

This preventive measure should also be followed to avoid any damage to health by mak-ing sure that escaping laser light is not directed towards the eye.When breaking laser connections, the following procedure should be followed, despitethe 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 HousingsIf FMX2R3.2 shelves are used in housing, the shelves must be performed the conditionsfor 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 inDIN EN 60950.

1.4.4 Components Subject to Electrostatic Discharge

When packing or unpacking, touching pulling or plugging plug-in units bearing the ESDsymbol, it is essential to wear a grounding bracelet, which should be grounded to a shel-ter or rack when working on it. This ensures that the units are not subject to electrostaticdischarge.Under no circumstances should the printed conductors or components of modules betouched. Take hold of modules by the edge only.Once they have been removed, modules must be placed in the conductive plasticsleeves intended for them, and kept or dispatched in the special boxes or transport cas-es bearing the ESD symbol.In order to avoid further damage to defective modules, they should be treated with thesame 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 compo-nents which are subject to electrostatic discharge.

!Note, the laser safety shutdown must be always activated.

ESDsymbol

!Slide-in units bearing this symbol are equipped with components subject to electrostaticdischarge, that is to say the relevant safety provisions must be adhered to.

A50010-A3-C701-1-7618 21


UMN:TED

1.4.5 Handling Modules (General)When working with modules (slide-in units, power supply modules, subracks) the follow-ing points should be noted: Existing ventilation equipment must not be changed. The sufficient air circulation

must not be obstructed.

When changing power supply modules you must switch off the fuse at the ac powerconnection. Damaged power connection cables for ac power operated systems areto be replaced by special leads supplied by the manufacturer.

All slide-in units except for power supply modules can be removed or inserted withthe power still applied. To remove and insert the units you should use the two leversfitted to the front of the unit. A type label is fixed to one of the two levers providinginformation on the hardware and software version of the unit.

When inserting and removing subracks and when transporting them, take theirweight into consideration.

Cables may never be disconnected by pulling on the cable. Disconnection/connec-tion may only be undertaken by pushing in/pulling out the connector involved.

1.4.6 Handling Optical Fiber Connectors and CablesOptical 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 qual-

ity 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 me-

chanical damage and contamination. The protective dust caps should only be re-moved immediately prior to installation.

Once the protective dust caps have been removed, you must check the surfacesof the optical fiber connectors to ensure that they are clean, and clean them if nec-essary.For cleaning, the C42334-A380-A926 optical fiber cleaning tool or a clean, lint-free cellulose cloth or a chamois leather is suitable. Isopropyl alcohol can be usedas cleaning fluid.

1.4.7 Protection against Foreign Voltages in the SystemTwo-level foreign voltage protection for the outdoor user lines is provided within the en-tire 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 in-stalled in the MDF (Main Distribution Frame) of the ONU 30 FTTB or in an external MDFon the LSAs.

!Beware of rotating parts.

!Sufficient protection against foreign voltages for outdoor subscriber lines are only givenwhen appropriate protection elements are used.

22 A50010-A3-C701-1-7618


With the ONU 20 FTTO, the protection elements are implemented on the terminal panelof the line card, if the line card provides outdoor ports, see technical data of the con-cerned line card (see Section 3).

1.4.8 Virus Protection

Even when exchanging data via network or external data carries (e.g. floppy disks) thereis a possibility of infecting your system with a virus. The occurrence of a virus in yoursystem may lead to a loss of data and breakdown of functionality.

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 start-

up sequence.

1.5 CE Declaration of ConformityThe CE conformity of the product will be given if the construction and cabling is under-taken in accordance with the manual and the documents listed there in, e.g. mountinginstructions, cable lists. Where necessary account should be taken of project-specificdocuments.Deviations from the specifications or unstipulated changes during construction, e.g. theuse of cable types with lower screening values can lead to violation of the CE require-ments. In such case the conformity declaration is invalidated and the responsibility pass-es to those who have caused the deviations.

1.6 Environmental PassportThe aim of this environmental passport is to provide you with the most important envi-ronmentally-relevant information for this product. This means you can be sure that youhave selected a supplier who develops, produces, packs and ships their products in anenvironmentally-compatible way.

Product origination processEven at the product origination stage we pursue the aim of minimizing the adverse ef-fects 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 in-

cludes minimizing the consumption of paper by using the latest technologies (e.g.

!To prevent a virus infection you may not use any software other than that which is re-leased for Operating System (TMN-OS based on Basis AccessIntegrator), Local CraftTerminal (LCT) and transmission system.

!The operator is responsible for protecting against viruses, and for carrying out repairprocedures when the system is infected.

A50010-A3-C701-1-7618 23


UMN:TED

Internet, e-mail, database, 4:1 paper printouts) as well as multi-separation, heat in-sulation and intelligent use of energy.

We coordinate all environmental activities via a certified environmental manage-ment system which complies with ISO 14001. It is checked in accordance with theGerman certification body DQS (Deutsche Gesellschaft fr Zertifizierung von Man-agementsystemen mbH), quality and environment assessors. Certificate registra-tion No.: 66749-01.

Naturally we at Siemens are conscious of the fact that expenditure for environmentalprotection 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.

ManufacturingProduction facilities are equipped with the very latest, environmentally-friendly produc-tion machinery. Because of their minimal adverse effects on the environment theseplants can be operated without the need for special permits or notification. However theappropriate measures for reducing emissions are still taken in accordance with the stateof 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 (chlorinat-

ed 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 specialwaste.

Transport/shippingThe systems made by our company are shipped exclusively in environmentally-friendlypackaging: 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 Germanys dual system.

Energy consumptionOur products are designed in consideration to reduce the energy consumption withoutaffecting the normal features (number of channels, techn. refinements etc.).Power-down circuits also reduce energy consumption.

Taking back the productCurrently it is only possible to take back products when this has been regulated by priorcontract agreements.

Waste disposalBasically the systems from Siemens Wireline Access Networks are produced withoutany hazardous or forbidden substances such Cadmium, PCBs, CFCs or such like. Once

24 A50010-A3-C701-1-7618


this product has reached the end of its useful life, it can be fraction separated and dis-posed of without hesitation in accordance with the current state of the art.List of materials: Casing: Aluminum, steel, ABS plastic (flame-resistant)

Surface coating only when this is required by the customer. Modules: Normal electronic components (disposal as

electronic waste). The board material contains brominatedflame retardants. The following are to be disposed ofseparately: Electrolytic capacitors, LCDs and mechanicalcomponents (heat sinks)

Cable Copper Connectors: Gold, plastic Batteries: Lead-acid batteries, SW-controlled charge and discharge cycles

considerably extend the life of todays 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, 2002ICN Wireline Access NetworksMunich/Greifswald

A50010-A3-C701-1-7618 25


UMN:TED

2 System Description

2.1 ApplicationThe flexible multiplexer FMX2R3.2 is a PCM30 system for building and extending flexi-ble networks, and is suitable for linear, cascade and ring structures. It is intended mainlyfor use in corporate networks, but can also be used for subscriber-side termination of aV5.1/V5.2 access network.Companies and administrations like railway operators and utilities operate corporatenetworks along oil or gas pipelines, railway tracks and radio links, which are used formonitoring and maintenance purposes. Due to the ongoing worldwide success of theEthernet technology more and more control engineering components have been intro-duced with an Ethernet interface. FMX2R3.2 offers the possibility to use data interfacesbased on Ethernet technology.The FMX2R3.2 operates as terminal or drop/insert multiplexer for the following services: POTS, POTS with local battery ISDN-BA (S0, Uk0 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 64 kbit/s Data transmission with up to 30/31 64 kbit/s via Ethernet 10/100Base-T.The features and properties of the multiplexer correspond to ITU-T RecommendationG.797. In the transmission network direction, it implements up to two 2-Mbit/s interfacesaccording to ITU-T G.703/9. The signaling codes are transmitted using CAS (ChannelAssociated 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.Fig. 2.1 displays an example for an FMX2R3.2 corporate network:

Fig. 2.1 FMX2R3.2 Corporate Network

FMX2R3.2

FMX2R3.2

Subs.

2 Mbit/sG.703

CAS, FA, LL

FMX2R3.2

Subs.

2 Mbit/sG.703

FMX2R3.2

Subs.

FMX2R3.2

FMX2R3.2

Subs.

Subs.

PBX ComputerCenter

FMX2R3.2Subs.

FMX2R3.2Subs.FMX2R3.2

Subs.

STM-1/STM-4

26 A50010-A3-C701-1-7618


Fig. 2.2 shows the typical application scenario, if FMX2R3.2 is used for monitoring andcontrolling along an oil pipeline. The FMX2R3.2 elements along the pipeline provideEthernet interfaces for data transport between Ethernet based sensors, valves or similarand the maintenance centre.The Ethernet interfaces alway work in mirror mode. The Ethernet traffic from the sensorsis mapped into n x 64 kbit/s timeslots of an E1 link and transported to the next FMX2R3.2station. The Ethernet interfaces of all sensors of the same FMX2R3.2 station and addi-tionally all FMX2R3.2 stations along the pipeline operate together with their distant ter-minal in the centre as distributed L2 Ethernet switch. This is necessary becausemapping of Ethernet traffic of each single sensor to its own dedicated 64-kbit/s timeslotwould limit the maximum possible amount of Ethernet controlled devices to 31 for anE1 link. Furthermore Ethernet broadcast traffic encapsulated in the TDM link betweenFMX2R3.2 network elements is reduced to a minimum.

Fig. 2.2 Ethernet Switching via an FMX2R3.2 Network

For connection to the public switching network the channel-associated signaling is con-verted in V5.1/V5.2 protocols in conjunction with system module CMXII from FastLink,see Fig. 2.3.

Fig. 2.3 Access via FMX2R3.2 Network to V5.1/V5.2 Exchange

1

4

sensor 1 to 4

Exch

2 Mbit/sG.703

2 Mbit/sG.703

2 Mbit/sG.703

2 Mbit/s, G.703FMX2R3.2

FMX2R3.2FMX2R3.2FMX2R3.2

sensor 1 to 4 sensor 1 to 4e. g. oil pipeline

Eth 10/100bT

Eth 10/100bT

Eth 10/100bT Eth 10/100bT

1

4 FMX2R3.2

Eth 10/100bT

2 Mbit/sG.703

2 Mbit/s, G.703

FMX2R3.2

Eth 10bT

Maintenance

of the oil

ETH

ETH

ETH

ETH ETH ETH

FMX2R3.2

ETH

FMX2R3.2

ETH

centre

pipeline

1

60

z.B. STM-1

STM-4 opticalor

Subs. Subs.

CMXII

2 Mbit/sG.703

2 Mbit/sG.703

Subs.

2 Mbit/sG.703

2 Mbit/s, G.703 2 Mbit/s, G.703V5.1/V5.2CAS

2 Mbit/sG.703

FastLinkFMX2R3.2

FMX2R3.2FMX2R3.2FMX2R3.2

A50010-A3-C701-1-7618 27


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 multi-

plexer 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 net-work by means of a line termination unit (LTx). It is possible to cascade several ONUsor to operate two ONUs in a point-to-point connection for fixed analog or digital connec-tions.Network termination units which are connected to the multiplexer enable one or two datainterfaces to access the subscriber directly. Network termination units for the basic ac-cess connect remote ISDN subscribers via Uk0 (4B3T or 2B1Q) to the multiplexer.

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), linkedto the FMX2R3.2 via Uk0/2B1Q

Network termination unit for basic access NTBA via Uk0 (4B3T/2B1Q).Operating modes of FMX2R3.2The 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 andinserted

TMX30(1+1) terminal multiplexer with 1+1 standby operation, which switches a2-Mbit/s link to another on a fault

The transmission capacity of the multiplexer in the TMX230 and DIMX operatingmodes is 60 channels each with 64 kbit/s, and in TMX30(1+1) operating mode it is30 channels. The assignment of timeslots to the two 2-Mbit/s ports is independentof 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

FMX2R3.2

8

1

NTUUK0 (2B1Q)

n 64 kbit/s (n 2)X.21,V.24V.35,V.36/RS530

Subratesup to n 64 kbit/s

G.703 64 kbit/s

NTBAUK0 (2B1Q)

n 64 kbit/s (n 2)S0

NTBAUK0 (4B3T))

n 64 kbit/s (n 2)8

1

S0

IUL82C

IUL84C

28 A50010-A3-C701-1-7618


Broadcasting for POTS with local battery, analog 2-wire/4-wire leased lines and alldigital 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 andUAC68) 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 thiscase.

IWU submodules of the CPF2 convert digital subscribers, which are connected at agiven customer network with X.50/X.51 data structures, into one of the system-inter-nal data structures V.110/X.30 or I.4601).

Timer jobs for one or two complete channels over a maximum of two timeslotsWith end-to-end protection, a timer job can be set up for each subscriber port.

Software-controlled configuration, operation and operation monitoringSuitable interfaces are present for connecting a local operating PC and for connect-ing to a TMN. Connected network termination units can be operated and monitoredvia the multiplexer.

1) Special documentation is available for the IWU sub modules (Prod. No. A50010-A3-H102-*-7619).

A50010-A3-C701-1-7618 29


UMN:TED

2.2 System Structure

2.2.1 OverviewThe multiplexer includes the following units, see Fig. 2.5: 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 converter1) SEM108HC 4-wire E&M converter1) LLA102/104C line card for analog 2-wire/4-wire leased lines I8S0P ISDN line card, S0 interface IUL82C ISDN line card, Uk0 interface 2B1Q I4UK2NTP ISDN line card, Uk0 interface 2B1Q, switching side IUL84C ISDN line card, Uk0 interface 4B3T I4UK4NTP ISDN line card, Uk0 interface 4B3T, switching side DSC104C digital signal channel, 64 kbit/s, codirectional, G.703 interfaces DSC6-n64C 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.460with 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

CUD2).The multiplexer is operated and monitored via the QD2 slave interface (QD2-S) of thecentral card, which is connected to a supervision unit.

1) only in MXS19C shelf and ONU 20 FTTO2) only possible in the shelves FMX2S and MXS19C

30 A50010-A3-C701-1-7618


Fig. 2.5 Overview Circuit Diagram of Multiplexer

2.2.2 Central Unit CUDThe CUD forms the interface between the line cards of the multiplexer and the PCM sig-nals at E1 ports E1A and E1B. In a synchronous network it operates as a Terminal Mul-tiplexer or as a drop/insert multiplexer.

2.2.3 Bus Extension Card BECThe 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 numberof time slots of the 2-Mbit/s signal is not increased by a BEC. The BEC connects thesystem bus to a further 6 LC slots and supplies these LCs with the necessary voltages.

2.2.4 Units for Operation and SupervisionThe 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 in-

formation for remote equipment SISA concentrator SISAK for asynchronous transmission of control information to

remote equipment (can only be installed in shelf MXS19C).

F2/D2 subscriber interfaces

System bus

Network interfaces

ISDN Uk0, 4B3T

CUDZA(A), ZA(B)

SUE

F

QD2-S

Tin/out

E1A (G.703)

QD2-S

LC1)7

LC1)12

QD2 bus

Sa5 to Sa8

QD2-MAlarms

E1B (G.703)

BEC1)

LC1

LC6

ECC

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