Table Of Contents - Siemens TC12 Installation, Commissioning And Maintenance Handbook

1 INTRODUCTION ................................................................................................. 1
1.1 PURPOSE ........................................................................................................... 1
1.2 SCOPE ................................................................................................................ 1
1.3 RELATED DOCUMENTS .................................................................................... 1
1.3.1 Parent Documents............................................................................................ 1
1.3.2 Kindred Documents.......................................................................................... 1
1.3.3 Reference Documents...................................................................................... 1
1.4 DEFINITIONS ...................................................................................................... 1
1.5 ISSUE STATE AND AMENDMENTS................................................................... 2
1.6 TC12 SYSTEM OVERVIEW ................................................................................ 4
2 TC12 INSTATION.............................................................................................. 10
2.1 SPECIFICATION ............................................................................................... 10
2.1.1 Mains voltage ranges ..................................................................................... 10
2.1.2 Mains frequency range................................................................................... 10
2.1.3 Mains current ................................................................................................. 10
2.1.4 Temperature and humidity requirements........................................................ 10
2.1.5 Size and Weight ............................................................................................. 11
2.2 INSTALLATION ................................................................................................. 12
2.2.1 Cabinet........................................................................................................... 12
2.2.2 PC .................................................................................................................. 13
2.2.3 Systems Fault Indication Panel (SIP) ............................................................. 22
2.2.4 19" Racking PCBs .......................................................................................... 22
2.2.5 Digital Output Rack, PCBs and PSUs ............................................................ 36
2.2.6 PSTN Modem................................................................................................. 39
2.2.7 External Cables .............................................................................................. 39
2.3 COMMISSIONING ............................................................................................. 44
2.3.1 Safety Tests on the TC12 Instation ................................................................ 44
2.3.2 Commissioning Procedure after Power Up .................................................... 46
2.4 MAINTENANCE................................................................................................. 47
2.4.1 Status LEDs ................................................................................................... 47
2.4.2 Effect of Incorrect Switch Settings on the PSU PCB ...................................... 48
2.4.3 Effect of Incorrect Switch Settings on the Modem PCB.................................. 49
2.4.4 Effect of Incorrect Switch Settings on the Transformer PCB .......................... 50
2.4.5 Effect of Incorrect Switch Settings on the Digital Output PCBs ...................... 50
2.4.6 Fault Finding at the Instation .......................................................................... 50
2.4.7 Replacing Modem, Transformer and Digital Output PCBs ............................. 52
2.4.8 TC12 Instation PC Help / Diagnostic Screens ................................................ 52
2.4.9 Fuses ............................................................................................................. 59
2.4.10 PSU................................................................................................................ 60
666/HE/43100/000
TC12 Installation, Commissioning & Maintenance Handbook

TABLE OF CONTENTS

Page vi Issue 10