Siemens TC12 Installation, Commissioning And Maintenance Handbook page 7

2.4.11 Digital Output PCB ......................................................................................... 61
2.4.12 Recommended Spares................................................................................... 61
3 TC12 OUTSTATION.......................................................................................... 62
3.1 SPECIFICATION ............................................................................................... 62
3.1.1 Mains voltage ranges ..................................................................................... 62
3.1.2 Mains frequency range................................................................................... 62
3.1.3 Mains current ................................................................................................. 62
3.1.4 Temperature and humidity requirements........................................................ 62
3.1.5 Size and Weight ............................................................................................. 62
3.1.6 Detector Power Supply................................................................................... 62
3.2 INSTALLATION ................................................................................................. 62
3.2.1 General .......................................................................................................... 62
3.2.2 Configuring the Outstation PCB ..................................................................... 63
3.2.3 Connectors and Cables.................................................................................. 69
3.2.4 Lamp Monitor Unit Connections ..................................................................... 78
3.2.5 Current Transformer Ratings.......................................................................... 80
3.2.6 Lamp Monitor Unit - Number of Current and Voltage Sensors ....................... 83
3.2.7 TC12 Outstation Mechanical Modules and Number of Detectors Supported . 85
3.3 COMMISSIONING ............................................................................................. 86
3.3.1 Safety Tests on the TC12 Outstation ............................................................. 86
3.3.2 Commissioning Procedure after Power Up .................................................... 87
3.3.3 Configuration Using the Handset.................................................................... 88
3.3.4 Examples of Lamp Monitor Unit Configuration Using the Handset............... 119
3.3.5 TCSU TC12 OTU Commissioning Procedure .............................................. 130
3.4 MAINTENANCE............................................................................................... 132
3.4.1 Status LEDs ................................................................................................. 132
3.4.2 Effect of Incorrect Switch Settings on the OTU PCB .................................... 134
3.4.3 Fault Finding at the Outstation ..................................................................... 134
3.4.4 Fuses ........................................................................................................... 135
3.4.5 Lithium Battery ............................................................................................. 135
3.4.6 PSU.............................................................................................................. 135
3.4.7 Recommended Spares................................................................................. 137
4 TC12 INSTATION TEST SET.......................................................................... 138
4.1 SPECIFICATION ............................................................................................. 138
4.1.1 Mains voltage and frequency ranges............................................................ 138
4.1.2 Mains Current............................................................................................... 138
4.1.3 Size and Weight ........................................................................................... 138
4.2 INSTALLATION ............................................................................................... 139
4.2.1 Setting the Working Voltage Range Of the Instation Test Set...................... 139
4.2.2 TC12 Instation Test Set Software Installation .............................................. 139
4.2.3 Error Messages during Test Set Software Start Up ..................................... 139
4.2.4 Terminal Emulation Software ....................................................................... 140
4.2.5 Installation of Handset Software................................................................... 140
666/HE/43100/000
TC12 Installation, Commissioning & Maintenance Handbook
Page vii Issue 10