Installation - Endress+Hauser Levelflex M FMP45 Operating Instructions Manual

Mounting
2.3

Installation

2.3.1 Mounting kit
In addition to the tool needed for flange mounting, you will require the following tool:
• For the mounting of threaded connection: 60 mm Open-end spanner for 1½".
• 4 mm Allen wrench for turning the housing.
2.3.2 Notes on special mounting situations
"
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 removed. Otherwise the
electronics may be damaged.
Installation at an angle
• For mechanical reasons, rod probes should
be installed as vertically as possible.
• If installing at an angle, the probe length
must be limited, depending on the angle
of installation.
– Up to 1 m = 30°
– Up to 2 m = 10°
– Up to 4 m = 5°
6
Levelflex M FMP45 4 to 20 mA HART
mounting angle
L00-FMP4xIxx-17-00-00-en-048
Endress+Hauser