Siemens SITRANS FMS500 - Page 4

5.3 Electrical connection.......................................................................................................... 32
5.4 Installation check............................................................................................................... 36
5.5 Potting .............................................................................................................................. 37
5.6 Direct burial....................................................................................................................... 38
6 Service and maintenance .................................................................................................................... 39
6.1 Maintenance...................................................................................................................... 39
6.2 Technical support............................................................................................................... 39
6.3 Transportation and storage ................................................................................................ 40
6.4 Return procedure............................................................................................................... 41
6.5 Disposal............................................................................................................................. 41
7 Diagnostics and Troubleshooting ........................................................................................................ 43
7.1 Sensor check ..................................................................................................................... 43
7.2 Fluctuating process values ................................................................................................. 44
8 Technical speci󹪝cations ....................................................................................................................... 45
8.1 FMS500............................................................................................................................. 45
8.2 Cable data ......................................................................................................................... 48
8.3 E󹪜ect of temperature on working pressure ......................................................................... 49
8.4 Process 󹪞uid conductivity................................................................................................... 50
8.5 Liner selection ................................................................................................................... 51
8.6 Electrode selection............................................................................................................. 51
8.7 Sizing tables ...................................................................................................................... 52
8.8 Dimensions and weight...................................................................................................... 54
A Product documentation and support .................................................................................................. 59
A.1 Product documentation ..................................................................................................... 59
A.2 Technical support............................................................................................................... 60
B Appendix.............................................................................................................................................. 61
B.1 Flange mating dimensions (metric) .................................................................................... 61
B.2 Coil resistance ................................................................................................................... 64
Glossary ............................................................................................................................................... 65
Index .................................................................................................................................................... 67
Table of contents
SITRANS FMS500
4 Operating Instructions, 01/2024, A5E52677520-AA