WARNING
Improper connection after maintenance
Risk of explosion in areas subject to explosion hazard.
• Connect the device correctly after maintenance.
• Close the device after maintenance work.
Refer to Electrical connection (Page33).
10.4 Return procedure
Enclose the bill of lading, return document and decontamination certicate in a clear plastic
pouch and attach it rmly to the outside of the packaging. Any devices/replacement parts which
are returned without a decontamination declaration will be cleaned at your expense before
further processing. For further details, refer to the operating instructions.
See also
Return document (http://www.siemens.com/processinstrumentation/returngoodsnote)
Decontamination declaration (http://www.siemens.com/sc/declarationofdecontamination)
10.5 Replacing electronics
WARNING
Use of incorrect module cover in hazardous areas
Risk of explosion in hazardous areas. The metalized module cover, colored silver on the
inside, cannot be used in hazardous areas.
• Only use the non-metalized, transparent module cover for positioners in hazardous areas.
Service and maintenance
10.5Replacing electronics
SIPART PS100
Operating Instructions, 06/2023, A5E50188938-AF 55