Fluidwell F Series Manual page 5

5.2 Electrical installation in hazardous area ................................................................................ 35
5.2.1 General information and instructions ..................................................................................... 35
5.2.2 Installations based on ATEX or IECEx certificate ................................................................. 36
Electrical data - Annex 1 ....................................................................................................... 37
5.2.3
5.2.4 Power supply wiring ............................................................................................................... 39
5.2.5 Sensor supply ........................................................................................................................ 39
Terminal connectors Intrinsically safe applications - TYPE XI ............................................. 40
5.3
5.3.1 Terminal 26-29: Type CT - Communication .......................................................................... 40
5.4 Configuration examples ......................................................................................................... 41
6 MAINTENANCE ................................................................................................................................... 43
6.1 General directions ................................................................................................................. 43
6.2 Repair .................................................................................................................................... 43
6.3 Battery replacement instructions ........................................................................................... 44
6.3.1 Safety instructions ................................................................................................................. 44
6.3.2 Replace the battery ............................................................................................................... 45
6.3.3 Disposal of batteries .............................................................................................................. 45
APPENDIX A. TECHNICAL SPECIFICATION .............................................................................................. 46
APPENDIX B PROBLEM SOLVING ............................................................................................................. 49
APPENDIX C. COMMUNICATION VARIABLES ........................................................................................... 50
APPENDIX D. DECLARATION OF CONFORMITY ....................................................................................... 53
INDEX OF THIS MANUAL ................................................................................................................................. 54
LIST OF FIGURES IN THIS MANUAL ............................................................................................................... 55
FW_F130-P_M_v2201-02_EN.docx
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