Siemens SITRANS FMS500 Operating Instructions Manual page 26

Installing/Mounting
4.8 Potential equalization
Figure 4-10
• Isolate the sensor from cathodic protected pipes using insulated bolts.
• Use bypass cable between the mating flanges
Note
Remote mounted sensor versions
If the above is not acceptable, remote mounted sensors can alternatively be connected as
follows:
• Connect coil current cable shield at sensor end via a 1.5 µF condensator
• Make sure that electrode cable shield is not connected at both ends
26
Cathodic protection
Operating Instructions, 01/2024, A5E52677520-AA
SITRANS FMS500