To avoid measuring errors due to electromagnetic interference, the meter
housing must be grounded with the ground connection on the right section
of the housing (see Figure 15: Grounding the meter).
Minimum cable cross-section:
•
length of up to 10 m: 6 mm²
•
length of 10 m or higher: 10 mm²
Figure 15: Grounding the meter
In the process, a conductive connection between the TME400 and the pipeline must
be provided as shown in the figure below.