IEC 62541-20 Ed. 1.0 en:2025
IEC 62541-20 Ed. 1.0 en:2025 HistoricalOPC unified architecture - Part 20: File transfer
standard byInternational Electrotechnical Commission , 12/01/2025
standard byInternational Electrotechnical Commission , 12/01/2025
IEC 62541-20:2025 the IEC standards series dedicated to the OPC Unified Architecture, defines an Information Model. The Information Model describes the basic infrastructure to model file transfers.
NOTE In the previous version, File Transfer was in IEC 62541-5:2020, Annex C.