NEN-EN-IEC 61158-6-4:2019现行
Industrial communication networks - Fieldbus specifications - Part 6-4: Application layer protocol specification - Type 4 elements
出版：Netherlands Standards
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基本信息
标准编号： NEN-EN-IEC 61158-6-4:2019
标准类别：Standard
出版单位：Netherlands Standards
标准页数：0
标准简介
NEN-EN-IEC 61158-6-4 provides common elements for basic time-critical and non-time-critical messaging communications between application programs in an automation environment and material specific to Type 4 fieldbus.
本标准替代的旧标准
等同采用的国际标准
EN IEC 61158-6-4 : 2019 - Identical
