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prSSH EN IEC 61158-3-2:2023

Industrial communication networks - Fieldbus specifications - Part 3-2: Data-link layer service definition - Type 2 elements

General information

40.60     May 7, 2025

60.60   

DPS

DPS/KT 9

European Norm

25.040.40     35.100.20     35.110  

Scope

IEC 61158-3-2:2023 is one of a series produced to facilitate the interconnection of automation system components. It is related to other standards in the set as defined by the "three-layer" fieldbus reference model described in IEC 61158‑1.

Throughout the set of fieldbus standards, the term "service" refers to the abstract capability provided by one layer of the OSI Basic Reference Model to the layer immediately above. Thus, the data-link layer service defined in this document is a conceptual architectural service, independent of administrative and implementation divisions.

Life cycle

PREVIOUSLY

PUBLISHED
SSH EN 61158-3-2:2014

PUBLISHED
SSH EN 61158-3-2:2014/A1:2019

NOW

IN_DEVELOPMENT
prSSH EN IEC 61158-3-2:2023
40.60 Close of voting
May 7, 2025

Related project

Adopted from EN IEC 61158-3-2:2023 IDENTICAL

Adopted from IEC 61158-3-2:2023 ED3 IDENTICAL