Table Of Contents - ABB TTH200 Commissioning Instruction

Contents
1 Safety ....................................................................................................................................................................4
1.1 General information and notes for the reader ................................................................................................4
1.2 Intended use...................................................................................................................................................4
1.3 Target groups and qualifications ....................................................................................................................5
1.4 Warranty provisions........................................................................................................................................5
1.5 Plates and symbols ........................................................................................................................................6
1.5.1 Safety/warning symbols, note symbols...................................................................................................6
1.5.2 Name plate ..............................................................................................................................................7
1.6 Transport safety information ..........................................................................................................................8
1.7 Safety information for electrical installation....................................................................................................8
1.8 Safety information for commissioning ............................................................................................................8
1.9 Operating safety information ..........................................................................................................................8
2 Use in potentially explosive atmospheres........................................................................................................9
2.1 Approvals .......................................................................................................................................................9
2.2 Housing degree of protection .........................................................................................................................9
2.3 Electrostatic charging .....................................................................................................................................9
2.4 Grounding.......................................................................................................................................................9
2.5 Interconnection...............................................................................................................................................9
2.6 Configuration ..................................................................................................................................................9
2.7 Ex relevant specifications...............................................................................................................................9
3 Mounting ............................................................................................................................................................10
3.1 Installation options........................................................................................................................................10
3.1.1 Installation in the cover of the connection head....................................................................................10
3.1.2 Installation on the measuring inset .......................................................................................................11
3.1.3 Installation on a top hat rail ...................................................................................................................12
3.2 Installing/Removing the optional LCD display..............................................................................................12
4 Electrical connection ........................................................................................................................................13
4.1 Conductor material .......................................................................................................................................14
4.2 Electrical connections configuration.............................................................................................................14
4.3 Sensor connection........................................................................................................................................14
4.4 Standard application.....................................................................................................................................15
4.5 Standard application with HART functionality ..............................................................................................15
4.6 Electrical interconnection in explosion hazardous areas .............................................................................16
4.6.1 Installation in explosion hazardous areas .............................................................................................16
4.6.2 Zone 0 ...................................................................................................................................................17
4.6.3 Zone 1 (0)..............................................................................................................................................17
4.6.4 Zone 1 (20)............................................................................................................................................18
4.6.5 Zone 2 ...................................................................................................................................................18
5 Ex relevant specifications ................................................................................................................................19
5.1 TTH200-E1, Intrinsic Safety ATEX...............................................................................................................19
5.2 TTH200-H1, Intrinsic Safety IECEx..............................................................................................................19
5.3 Safety specifications for Intrinsic Safety ATEX / IECEx...............................................................................19
2 - EN TTH200 CI/TTH200-EN