Specifications

GEMINI
2
Traffic Outstation Handbook
667/HB/32600/000 Page 5 Issue 11
CONTENTS
1. INTRODUCTION .................................................................................................. 13
1.1 PURPOSE .......................................................................................................... 13
1.2 SCOPE ............................................................................................................... 13
1.3 RELATED DOCUMENTS ................................................................................... 13
1.4 ABBREVIATIONS .............................................................................................. 14
2. PRODUCT DESCRIPTION .................................................................................. 15
2.1 INTRODUCTION ................................................................................................ 15
2.2 SIEMENS GEMINI
2
TRAFFIC OUTSTATION EQUIPMENT .............................. 18
2.2.1 The GEMINI
2
Platform .............................................................................. 18
2.2.2 Basic OMCU ............................................................................................. 19
2.2.3 MOVA ....................................................................................................... 20
2.2.4 Bus Processing ......................................................................................... 21
2.2.5 UTMC Outstation ...................................................................................... 21
2.2.6 Graphos Outstation .................................................................................. 22
2.3 PROCESSOR UNIT ........................................................................................... 22
2.3.1 Processor Unit's Features ........................................................................ 22
2.4 LMU I/O BOARD ................................................................................................ 23
2.4.1 LMU I/O Board Features........................................................................... 23
2.4.2 3
RD
Party ELV AC LMU I/O Board ............................................................ 24
2.5 BUS / MOVA I/O BOARD ................................................................................... 24
2.5.1 BUS / MOVA I/O Board Features ............................................................. 25
2.6 THE MODEM UNIT ............................................................................................ 25
2.6.1 The PSTN Modem Unit ............................................................................. 25
2.6.2 The GSM Modem Unit .............................................................................. 26
2.6.3 The PAKNET Modem Unit ........................................................................ 28
2.6.4 The DSL Modem Unit ............................................................................... 28
2.6.5 The MC35 GPRS Modem ......................................................................... 30
2.7 THE POWER SUPPLY UNIT (PSU) .................................................................. 30
2.7.1 The Power Supply Unit (PSU) Features ................................................... 30
2.8 THE EXPANSION BUS ...................................................................................... 31
2.8.1 The Expansion Bus Features ................................................................... 31
3. SPECIFICATIONS ............................................................................................... 32
3.1 INTRODUCTION ................................................................................................ 32
3.2 ELECTRICAL ..................................................................................................... 32
3.2.1 Mains Supply ............................................................................................ 32
3.2.2 Power Supply ........................................................................................... 32
3.2.3 Power Dissipation ..................................................................................... 33
3.2.4 Support Batteries ...................................................................................... 33
3.3 MECHANICAL .................................................................................................... 33
3.4 ENVIRONMENTAL ............................................................................................ 34
3.5 ISOLATED OUTPUTS ....................................................................................... 34
3.6 DIGITAL INPUTS ............................................................................................... 35
3.7 ISOLATED MAINS VOLTAGE INPUTS ............................................................. 35
3.8 3
RD
PARTY ELV AC INPUTS ............................................................................. 36
3.9 ANALOGUE INPUTS ......................................................................................... 36
3.10 COMMUNICATIONS ........................................................................................ 37