1、Industrial communication networks ProfilesPart 3-2: Functional safety fieldbuses Additional specifications for CPF 2 (IEC 61784-3-2:2016)BS EN 61784-3-2:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 61784-3-2
2、 November 2017 ICS 25.040.40; 35.100.05 Supersedes EN 61784-3-2:2010 English Version Industrial communication networks - Profiles - Part 3-2: Functional safety fieldbuses - Additional specifications for CPF 2 (IEC 61784-3-2:2016) Rseaux de communication industriels - Profils - Partie 3-2: Bus de ter
3、rain de scurit fonctionnelle - Spcifications supplmentaires pour CPF 2 (IEC 61784-3-2:2016) Industrielle Kommunikationsnetze - Profile - Teil 3-2: Funktional sichere bertragung bei Feldbussen - Zustzliche Festlegungen fr die Kommunikationsprofilfamilie 2 (IEC 61784-3-2:2016) This European Standard w
4、as approved by CENELEC on 2016-08-17. 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 su
5、ch 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 int
6、o 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 M
7、acedonia, 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 Standardizatio
8、n Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 61784-3-2:2017
9、E National forewordThis British Standard is the UK implementation of EN 61784-3-2:2017. It is identical to IEC 61784-3-2:2016. It supersedes BS EN 61784-3-2:2010, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee AMT/7, Industrial communications: process
10、 measurement and control, including fieldbus.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Stand
11、ards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 85167 4ICS 25.040.40; 35.100.05Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 Dec
12、ember 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 61784-3-2:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 61784-3-2 November 2017 ICS 25.040.40; 35.100.05 Supersedes EN 61784-3-2:2010 English Version Industrial communication networks - Profil
13、es - Part 3-2: Functional safety fieldbuses - Additional specifications for CPF 2 (IEC 61784-3-2:2016) Rseaux de communication industriels - Profils - Partie 3-2: Bus de terrain de scurit fonctionnelle - Spcifications supplmentaires pour CPF 2 (IEC 61784-3-2:2016) Industrielle Kommunikationsnetze -
14、Profile - Teil 3-2: Funktional sichere bertragung bei Feldbussen - Zustzliche Festlegungen fr die Kommunikationsprofilfamilie 2 (IEC 61784-3-2:2016) This European Standard was approved by CENELEC on 2016-08-17. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipu
15、late 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 Europe
16、an 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 memb
17、ers 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, Nor
18、way, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centr
19、e: Avenue Marnix 17, B-1000 Brussels 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 61784-3-2:2017 E BS EN 61784-3-2:2017EN 61784-3-2:2017 2 European foreword The text of document 65C/851/FDIS, future edition 3 of IEC 61784-3-
20、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 61784-3-2:2017. The following dates are fixed: latest date by which the document has to be implemented at na
21、tional level by publication of an identical national standard or by endorsement (dop) 2018-05-10 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2020-11-10 This document supersedes EN 61784-3-2:2010. Attention is drawn to the possibility that some
22、 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 61784-3-2:2016 was approved by CENELEC as a European Standard without any modifica
23、tion. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 61000-6-7 NOTE Harmonized as EN 61000-6-7. IEC 61131-6 NOTE Harmonized as EN 61131-6. IEC 61158 (all parts) NOTE Harmonized as EN 61158 (all parts). IEC 61496 (all parts) NOTE Harmo
24、nized as EN 61496 (all parts). IEC 61508-1:2010 NOTE Harmonized as EN 61508-1:2010 (not modified). IEC 61508-4:2010 NOTE Harmonized as EN 61508-4:2010 (not modified). IEC 61508-5:2010 NOTE Harmonized as EN 61508-5:2010 (not modified). IEC 61511 (all parts) NOTE Harmonized as EN 61511 (all parts). IE
25、C 61784-5 (all parts) NOTE Harmonized as EN 61784-5 (all parts). IEC 61800-5-2 NOTE Harmonized as EN 61800-5-2. IEC 62061 NOTE Harmonized as EN 62061. IEC 62443 (all parts) NOTE Harmonized as prEN 62443 (all parts) IEC/TR 62685 NOTE Harmonized as CLC/TR 62685. ISO 10218-1 NOTE Harmonized as EN ISO 1
26、0218-1. ISO 12100 NOTE Harmonized as EN ISO 12100. ISO 13849 (all parts) NOTE Harmonized as EN ISO 13849 (all parts). IEC 62026-3 NOTE Harmonized as EN 62026-3. BS EN 61784-3-2:2017EN 61784-3-2:2017 2 European foreword The text of document 65C/851/FDIS, future edition 3 of IEC 61784-3-2, prepared by
27、 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 61784-3-2:2017. The following dates are fixed: latest date by which the document has to be implemented at national level b
28、y publication of an identical national standard or by endorsement (dop) 2018-05-10 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2020-11-10 This document supersedes EN 61784-3-2:2010. Attention is drawn to the possibility that some of the elemen
29、ts 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 61784-3-2:2016 was approved by CENELEC as a European Standard without any modification. In the o
30、fficial version, for Bibliography, the following notes have to be added for the standards indicated: IEC 61000-6-7 NOTE Harmonized as EN 61000-6-7. IEC 61131-6 NOTE Harmonized as EN 61131-6. IEC 61158 (all parts) NOTE Harmonized as EN 61158 (all parts). IEC 61496 (all parts) NOTE Harmonized as EN 61
31、496 (all parts). IEC 61508-1:2010 NOTE Harmonized as EN 61508-1:2010 (not modified). IEC 61508-4:2010 NOTE Harmonized as EN 61508-4:2010 (not modified). IEC 61508-5:2010 NOTE Harmonized as EN 61508-5:2010 (not modified). IEC 61511 (all parts) NOTE Harmonized as EN 61511 (all parts). IEC 61784-5 (all
32、 parts) NOTE Harmonized as EN 61784-5 (all parts). IEC 61800-5-2 NOTE Harmonized as EN 61800-5-2. IEC 62061 NOTE Harmonized as EN 62061. IEC 62443 (all parts) NOTE Harmonized as prEN 62443 (all parts) IEC/TR 62685 NOTE Harmonized as CLC/TR 62685. ISO 10218-1 NOTE Harmonized as EN ISO 10218-1. ISO 12
33、100 NOTE Harmonized as EN ISO 12100. ISO 13849 (all parts) NOTE Harmonized as EN ISO 13849 (all parts). IEC 62026-3 NOTE Harmonized as EN 62026-3. EN 61784-3-2:2017 3 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following
34、documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE 1 Wher
35、e an International Publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here: www.cenelec.eu. Publication Year Title EN/HD Year IEC 61131
36、-2 - Industrial-process measurement and control Programmable controllers Part 2: Equipment requirements and tests EN 61131-2 - IEC 61131-3 - Programmable controllers - Part 3: Programming languages EN 61131-3 - IEC 61158-2 - Industrial communication networks - Fieldbus specifications - Part 2: Physi
37、cal layer specification and service definition EN 61158-2 - IEC 61158-3-2 - Industrial communication networks - Fieldbus specifications - Part 3-2: Data-link layer service definition - Type 2 elements EN 61158-3-2 - IEC 61158-3-19 - Industrial communication networks - Fieldbus specifications - Part
38、3-19: Data-link layer service definition - Type 19 elements EN 61158-3-19 - IEC 61158-4-2 - Industrial communication networks - Fieldbus specifications - Part 4-2: Data-link layer protocol specification - Type 2 elements EN 61158-4-2 - IEC 61158-4-19 - Industrial communication networks - Fieldbus sp
39、ecifications - Part 4-19: Data-link layer protocol specification - Type 19 elements EN 61158-4-19 - IEC 61158-5-2 - Industrial communication networks - Fieldbus specifications - Part 5-2: Application layer service definition - Type 2 elements EN 61158-5-2 - IEC 61158-5-19 - Industrial communication
40、networks - Fieldbus specifications - Part 5-19: Application layer service definition - Type 19 elements EN 61158-5-19 - IEC 61158-6-2 - Industrial communication networks - Fieldbus specifications - Part 6-2: Application layer protocol specification - Type 2 elements EN 61158-6-2 - IEC 61158-6-19 - I
41、ndustrial communication networks - Fieldbus specifications - Part 6-19: Application layer protocol specification - Type 19 elements EN 61158-6-19 - BS EN 61784-3-2:2017EN 61784-3-2:2017 4 IEC 61326-3-1 - Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 3-1:
42、Immunity requirements for safety-related systems and for equipment intended to perform safety-related functions (functional safety) - General industrial applications EN 61326-3-1 - IEC 61326-3-2 - Electrical equipment for measurement, control and laboratory use EMC requirements Part 3-2: Immunity re
43、quirements for safety-related systems and for equipment intended to perform safety-related functions (functional safety) Industrial applications with specified electromagnetic environment - - IEC 61508 series Functional safety of electrical/electronic/programmable electronic safety-related systems E
44、N 61508 series IEC 61784-1 - Industrial communication networks - Profiles - Part 1: Fieldbus profiles EN 61784-1 - IEC 61784-2 - Industrial communication networks - Profiles - Part 2: Additional fieldbus profiles for real-time networks based on ISO/IEC 8802-3 EN 61784-2 - IEC 61784-3 - Industrial co
45、mmunication networks - Profiles - Part 3: Functional safety fieldbuses - General rules and profile definitions EN 61784-3 - IEC 61784-5-2 - Industrial communication networks - Profiles - Part 5-2: Installation of fieldbuses - Installation profiles for CPF 2 EN 61784-5-2 - IEC 61918 (mod) - Industria
46、l communication networks - Installation of communication networks in industrial premises EN 61918 - ISO 13849-1 2006 Safety of machinery - Safety-related parts of control systems - Part 1: General principles for design EN ISO 13849-1 2008 ISO 15745-2 2003 Industrial automation systems and integratio
47、n - Open systems application integration framework - Part 2: Reference description for ISO 11898-based control systems - - ISO 15745-3 2003 Industrial automation systems and integration - Open systems application integration framework - Part 3: Reference description for IEC 61158 based control syste
48、ms - - ISO 15745-4 2003 Industrial automation systems and integration - Open systems application integration framework - Part 4: Reference description for Ethernet-based control systems - - 2 IEC 61784-3-2:2016 IEC 2016 CONTENTS FOREWORD. 12 0 Introduction . 14 0.1 General . 14 0.2 Patent declaratio
49、n . 16 1 Scope 17 2 Normative references 17 3 Terms, definitions, symbols, abbreviated terms and conventions 19 3.1 Terms and definitions 19 3.1.1 Common terms and definitions . 19 3.1.2 CPF 2: Additional terms and definitions 24 3.2 Symbols and abbreviated terms . 24 3.2.1 Common symbols and abbreviated terms 24 3.2.2 CPF 2: Additional symbols and abbreviated terms. 25 3.3 Conventions 26 4 Overview of FSCP 2/1 (CIP Safety) . 26 4.1 General . 26 4.2 FSCP 2/1 26 5 General . 27 5.1 Exter
