Endress+Hauser Proline Promag H 200, Краткое руководство по эксплуатации

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Proline Promag H 200 Electrical connection
Hauser 31
Potential equalization via ground electrodes on process connection
2
1
3
4
A0017293
1 Allen screw (process connection)
2 Integrated ground electrodes
3 O-ring seal
4 Sensor
7.3 Ensuring the degree of protection
The measuring device fulfills all the requirements for the IP66/67 degree of protection, Type 4X
enclosure.
To guarantee IP66/67 degree of protection, Type 4X enclosure, carry out the following steps
after the electrical connection:
1. Check that the housing seals are clean and fitted correctly. Dry, clean or replace the seals
if necessary.
2. Tighten all housing screws and screw covers.
3. Firmly tighten the cable glands.
4. To ensure that moisture does not enter the cable entry, route the cable so that it loops
down before the cable entry ("water trap").