EN IEC 61158-3-2:2023

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

EN IEC 61158-3-2:2023 发布历史

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.

EN IEC 61158-3-2:2023由欧洲电工标准化委员会 IX-CENELEC 发布于 2023-04-14，并于 2023-07-13 (7) 实施，于 2026-04-13 (7) 废止。

EN IEC 61158-3-2:2023在国际标准分类中归属于: 25.040.40 工业过程的测量和控制。

EN IEC 61158-3-2:2023的历代版本如下：

• 2023年 EN IEC 61158-3-2:2023

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标准号

EN IEC 61158-3-2:2023

发布

2023年

发布单位

欧洲电工标准化委员会

当前最新

EN IEC 61158-3-2:2023

 

 

适用范围

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.

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