Industrial communication networks - Profiles - Part 2: Additional fieldbus profiles for real-time networks based on ISO/IEC 8802-3 (IEC 61784-2:2019)

This document specifies - performance indicators supporting classification schemes for Real-Time Ethernet (RTE) requirements; - profiles and related network components based on ISO/IEC/IEEE 8802- 3, IEC 61158 series, and IEC 61784-1; - RTE solutions that are able to run in parallel with ISO/IEC/IEEE 8802-3 based applications. These communication profiles are called Real-Time Ethernet communication profiles.

Industrielle Kommunikationsnetze - Profile - Teil 2: Zusätzliche Feldbusprofile für Echtzeitnetzwerke basierend auf ISO/IEC 8802-3 (IEC 61784-2:2019)

Réseaux de communication industriels - Profils - Partie 2: Profils de bus de terrain supplémentaires pour les réseaux en temps réel basés sur l'ISO/CEI 8802-3 (IEC 61784-2:2019)

EC 61784-2:2019 spécifie:
• les indicateurs de performance prenant en charge les schémas de classement pour les exigences RTE (Real-Time Ethernet);
• les profils et les composants de réseau connexes reposant sur l’ISO/IEC/IEEE 8802-3, la série IEC 61158 et l’IEC 61784-1;
• les solutions RTE capables de fonctionner en parallèle avec les applications ISO/IEC/IEEE 8802-3.
Ces profils de communication sont appelés Ethernet en temps réel (RTE).

Cette quatrième édition annule et remplace la troisième édition parue en 2014. Cette édition constitue une révision technique.
Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente:
• la mise à jour de la référence de l’ISO/IEC 8802-3 à l’ISO/IEC/IEEE 8802-3;
• la mise à jour des références datées à la série IEC 61158, à l’IEC 61784 1, à la série IEC 61784-5 et à l’IEC 61918 dans tout le document;
• la mise à jour des tableaux de sélection pour CPF 2, CPF 3, CPF 4, CPF 8 et CPF 17;
– CPF3: mise à jour des exigences pour toutes les classes de conformité;
– CPF3: mise à jour des exigences de temporisation pour les appareils d'entrée-sortie;
– CPF3: affinage des classes d'application ajoutées;
• l'ajout d’une nouvelle famille de profils de communication – CPF 20 à l’Article 21;
• l'ajout d’une nouvelle famille de profils de communication – CPF 21 à l’Article 22.
La présente version bilingue (2020-04) correspond à la version anglaise monolingue publiée en 2019-04.

Industrijska komunikacijska omrežja - Profili - 2. del: Dodatni profili procesnih vodil za omrežja, ki delujejo v realnem času po ISO/IEC 8802-3 (IEC 61784-2:2019)

Ta dokument določa: – kazalnike delovanja, ki podpirajo razvrstitvene sheme za zahteve RTE (Real-Time Ethernet); – profile in povezane omrežne komponente na osnovi standarda ISO/IEC/IEEE 8802- 3, skupine standardov IEC 61158 in standarda IEC 61784-1; – rešitve RTE, ki lahko delujejo vzporedno z aplikacijami, ki temeljijo na standardu ISO/IEC/IEEE 8802-3. Ti komunikacijski profili se imenujejo komunikacijski profili RTE (Real-Time Ethernet).

General Information

Status
Published
Publication Date
10-Oct-2019
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
13-Jun-2019
Due Date
18-Aug-2019
Completion Date
11-Oct-2019

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SLOVENSKI STANDARD
SIST EN IEC 61784-2:2019
01-november-2019
Nadomešča:
SIST EN 61784-2:2015
Industrijska komunikacijska omrežja - Profili - 2. del: Dodatni profili procesnih
vodil za omrežja, ki delujejo v realnem času po ISO/IEC 8802-3 (IEC 61784-2:2019)
Industrial communication networks - Profiles - Part 2: Additional fieldbus profiles for real-
time networks based on ISO/IEC 8802-3 (IEC 61784-2:2019)
Industrielle Kommunikationsnetze - Profile - Teil 2: Zusätzliche Feldbusprofile für
Echtzeitnetzwerke basierend auf ISO/IEC 8802-3 (IEC 61784-2:2019)
Réseaux de communication industriels - Profils - Partie 2: Profils de bus de terrain
supplémentaires pour les réseaux en temps réel basés sur l'ISO/CEI 8802-3 (IEC 61784-
2:2019)
Ta slovenski standard je istoveten z: EN IEC 61784-2:2019
ICS:
25.040.40 Merjenje in krmiljenje Industrial process
industrijskih postopkov measurement and control
35.100.05 Večslojne uporabniške Multilayer applications
rešitve
SIST EN IEC 61784-2:2019 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN IEC 61784-2:2019

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SIST EN IEC 61784-2:2019


EUROPEAN STANDARD EN IEC 61784-2

NORME EUROPÉENNE

EUROPÄISCHE NORM
May 2019
ICS 35.100.20; 35.240.50 Supersedes EN 61784-2:2014
English Version
Industrial communication networks - Profiles - Part 2: Additional
fieldbus profiles for real-time networks based on ISO/IEC/IEEE
8802-3
(IEC 61784-2:2019)
Réseaux de communication industriels - Profils - Partie 2: Industrielle Kommunikationsnetze - Profile - Teil 2:
Profils de bus de terrain supplémentaires pour les réseaux Zusätzliche Feldbusprofile für Echtzeitnetzwerke basierend
en temps réel basés sur l'ISO/CEI 8802-3 auf ISO/IEC 8802-3
(IEC 61784-2:2019) (IEC 61784-2:2019)
This European Standard was approved by CENELEC on 2019-05-15. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,
Switzerland, Turkey and the United Kingdom.


European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN IEC 61784-2:2019 E

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SIST EN IEC 61784-2:2019
EN IEC 61784-2:2019 (E)
European foreword
The text of document 65C/943/FDIS, future edition 4 of IEC 61784-2, prepared by SC 65C "Industrial
networks" of IEC/TC 65 "Industrial-process measurement, control and automation" was submitted to
the IEC-CENELEC parallel vote and approved by CENELEC as EN IEC 61784-2:2019.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2020-02-15
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2022-05-15
document have to be withdrawn

This document supersedes EN 61784-2:2014.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.

Endorsement notice
The text of the International Standard IEC 61784-2:2019 was approved by CENELEC as a European
Standard without any modification.

In the official version, for Bibliography, the following notes have to be added for the standards
indicated:

ISO/IEC 9646 (series) NOTE Harmonized as EN ISO/IEC 9646 (series)

2

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SIST EN IEC 61784-2:2019
EN IEC 61784-2:2019 (E)
Annex ZA
(normative)

Normative references to international publications
with
...

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