Maintenance And Repair Work; Repair/Upgrading; Replacing The Basic Electronics With The "Fail In Place" Function - Siemens SIPART PS2 Operating Instructions Manual

Service and maintenance

11.4 Replacing the basic electronics with the "Fail in Place" function

11.3

Maintenance and repair work

Impermissible accessories and spare parts
Risk of explosion in areas subject to explosion hazard.
● Only use original accessories or original spare parts.
● Observe all relevant installation and safety instructions described in the instructions for
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 data (Page 237).
11.3.1

Repair/Upgrading

Send defective devices to the repairs department, together with information on the malfunction
and the cause of the malfunction. When ordering replacement devices, please provide the
serial number of the original device. You can find the serial number on the nameplate.
See also
Technical support (Page 257)
11.4 Replacing the basic electronics with the "Fail in Place" function
Requirement
You have a positioner with the "Fail in place" function, order suffix -Z F01.
228
WARNING
the device or enclosed with the accessory or spare part.
WARNING
SIPART PS2 with and without HART
Operating Instructions, 05/2017, A5E00074631-AC