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EN IEC 61784-2-20:2023

Industrial networks - Profiles - Part 2-20: Additional real-time fieldbus profiles based on ISO/IEC/IEEE 8802-3 - CPF 20 EN IEC 61784-2-20:2023

Publication date:   Aug 14, 2023

General information

60.60 Standard published   Jun 23, 2023

CENELEC

CLC/TC 65X Industrial-process measurement, control and automation

European Norm

35.100.20   Data link layer | 35.240.50   IT applications in industry

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Scope

IEC 61784-2-20:2023 defines Communication Profile Family 20 (CPF 20). CPF 20 specifies a set of Real-Time Ethernet (RTE) communication profiles (CPs) and related network components based on the IEC 61158 series (Type 25), ISO/IEC/IEEE 8802-3 and other standards.

For each RTE communication profile, this document also specifies the relevant RTE performance indicators and the dependencies between these RTE performance indicators.

NOTE 1 All CPs are based on standards or draft standards or International Standards published by the IEC or on standards or International Standards established by other standards bodies or open standards processes.

NOTE 2 The RTE communication profiles use ISO/IEC/IEEE 8802-3 communication networks and its related network components and in some cases amend those standards to obtain RTE features.

Life cycle

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PUBLISHED
EN IEC 61784-2-20:2023
60.60 Standard published
Jun 23, 2023