# PFC 300 and Siemens PROFINET Coupler Compatibility for Data Exchange

**URL:** <https://www.wago.community/t/pfc-300-and-siemens-profinet-coupler-compatibility-for-data-exchange/2261>\
**Category:** CODESYS\
**Tags:** pfc300\
**Created:** [August 25, 2025, 12:53pm UTC](https://www.wago.community/t/pfc-300-and-siemens-profinet-coupler-compatibility-for-data-exchange/2261 "2025-08-25T12:53:45Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![samoht32](https://avatars.discourse-cdn.com/v4/letter/s/76d3ee/32.png) [@samoht32](https://www.wago.community/u/samoht32)\
**Post date:** [August 25, 2025, 12:53pm UTC](https://www.wago.community/t/pfc-300-and-siemens-profinet-coupler-compatibility-for-data-exchange/2261/1 "2025-08-25T12:53:45Z")

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Hi everyone,  
is it possible to connect a PFC 300 to a Siemens PROFINET coupler in order to exchange data?  
Has anyone tried this setup before, and are there any specific settings or compatibility issues I should be aware of?

Thanks in advance!