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ČSN EN IEC 62541-8-ed.4 (184004)

OPC unified architecture - Part 8: Data access

NORM herausgegeben am 1.7.2026

Englisch -
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The information about the standard:

Designation standards: ČSN EN IEC 62541-8-ed.4
Classification mark: 184004
Catalog number: 523727
Publication date standards: 1.7.2026
The number of pages: 104
Approximate weight : 343 g (0.76 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN

Annotation of standard text ČSN EN IEC 62541-8-ed.4 (184004):

This part of IEC 62541 defines the PubSub communication model. It defines an OPC UA publish subscribe pattern which complements the client server pattern defined by the Services in IEC 62541-4. See IEC 62541-1 for an overview of the two models and their distinct uses