Using The Positioner In A Humid Environment - Siemens SIPART PS2 PA 6DR55 Series Operating Instructions Manual

Electropneumatic positioner
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Installation

4.4 Using the positioner in a humid environment

Figure 4-2
4.4
Using the positioner in a humid environment
Introduction
CAUTION
Never clean the positioner with a high pressure cleaner since the IP66 degree of protection
is not sufficient for this.
This information contains important notes for the installation and operation of the positioner
in a wet environment with frequent and heavy rains and/or continuous tropical dew. The IP66
degree of protection is no longer adequate in this environment, especially when there is a
risk of water freezing.
48
Ø35 (1.38)
F05-Lkr.-Ø50 (1.97)
Dimensions of mount (actuator-dependant)
Fastening plane of positioner
Part-turn actuator
SIPART PS2 with PROFIBUS communication
Operating Instructions, 09/2007, A5E00127926-07

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