Endress+Hauser Levelflex M FMP45 Operating Instructions Manual page 23

Levelflex M FMP45 with HART/4...20 mA
"
Endress + Hauser
3.4.7 Notes on special installation situations
Welding the probe into the vessel
Caution!
Before welding the probe into the vessel, it must be grounded by a low-resistive connection. If this
is not possible, the electronics as well as the HF module must be disconnected. Otherwise the
electronics may be damaged.
Installation at an angle
• For mechanical reasons, the rod probe should
be installed as vertically as possible.
• Installation with a deviation up to approx. 5°
from the vertical axis is permitted for probes
up to approx. 1 m in length.
Installation
L00-FMP4xxxx-17-00-00-de-048
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