1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationElectrical equipment for measurement, control and laboratory use EMC requirementsPart 2-5: Particular requirements Test configurations, operational conditions and performance cri
2、teria for devices with field bus interfaces according to IEC 61784-1 (IEC 61326-2-5:2012)BS EN 61326-2-5:2013National forewordThis British Standard is the UK implementation of EN 61326-2-5:2013. It is identical to IEC 61326-2-5:2012. It supersedes BS EN 61326-2-5:2006, which will be withdrawn on 6 N
3、ovember 2015.The UK participation in its preparation was entrusted by Technical Committee GEL/65, Measurement and control, to Subcommittee GEL/65/1, System considerations.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purpo
4、rt to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2013.Published by BSI Standards Limited 2013.ISBN 978 0 580 70409 3 ICS 25.040.40; 33.100.01Compliance with a British Standard cannot confer immunityfrom leg
5、al obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 28 February 2013.Amendments issued since publicationAmd. No. Date Text affectedBRITISH STANDARDBS EN 61326-2-5:2013EUROPEAN STANDARD EN 61326-2-5 NORME EUROPENNE EUROPISCHE NORM J
6、anuary 2013 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Management Centre: Avenue Marnix 17, B - 1000 Brussels 2013 CENELEC - All rights of exploitation in any form and by any means r
7、eserved worldwide for CENELEC members. Ref. No. EN 61326-2-5:2013 E ICS 17.220; 25.040.40; 33.100 Supersedes EN 61326-2-5:2006 English version Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 2-5: Particular requirements - Test configurations, operational co
8、nditions and performance criteria for devices with field bus interfaces according to IEC 61784-1 (IEC 61326-2-5:2012) Matriel lectrique de mesure, de commande et de laboratoire - Exigences relatives la CEM - Partie 2-4: Exigences particulires - Configurations dessai, conditions de fonctionnement et
9、critres daptitude la fonction pour les appareils en exploitation avec des interfaces utilisant des bus de terrain conformes la CEI 61784-1 (CEI 61326-2-5:2012) Elektrische Mess-, Steuer-, Regel- und Laborgerte EMV-Anforderungen Teil 2-5: Besondere Anforderungen Prfanordnungen, Betriebsbedingungen un
10、d Leistungsmerkmale fr Feldgerte mit Feldbus-Schnittstellen gem IEC 61784-1 (IEC 61326-2-5:2012) This European Standard was approved by CENELEC on 2012-11-06. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standar
11、d 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 (Engli
12、sh, 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
13、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, Slovakia, Slovenia,
14、Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 61326-2-5:2013EN 61326-2-5:2013 Foreword The text of document 65A/643/FDIS, future edition 2 of IEC 61326-2-5, prepared by SC 65A, “Systemaspects“, of IEC TC 65, “Industrial-process measurement, control and automation“ was submitted to
15、 theIEC-CENELEC parallel vote and approved by CENELEC as EN 61326-2-5:2013. The following dates are fixed: latest date by which the document has to be implemented at national level bypublication of an identical national standard or by endorsement (dop) 2013-08-06 latest date by which the national st
16、andards conflicting with the document have to be withdrawn (dow) 2015-11-06 This document supersedes EN 61326-2-5:2006. EN 61326-2-5:2013 includes the following significant technical changes with respect to EN 61326-2-5:2006: Update with respect to EN 61326-1:2013. EN 61326-2-5:2013 is to be used in
17、 conjunction with EN 61326-1:2013 and follows the same numberingof clauses, subclauses, tables and figures. When a particular subclause of EN 61326-1 is not mentioned in this part, that subclause applies as far asis reasonable. When this standard states “addition”, “modification” or “replacement”, t
18、he relevant text inEN 61326-1 is to be adapted accordingly. NOTE The following numbering system is used: subclauses, tables and figures that are numbered starting from 101 are additional to those in EN 61326-1; unless notes are in a new subclause or involve notes in EN 61326-1, they are numbered sta
19、rting from 101 includingthose in a replaced clause or subclause; additional annexes are lettered AA, BB, etc. Attention is drawn to the possibility that some of the elements of this document may be the subject ofpatent rights. CENELEC and/or CEN shall not be held responsible for identifying any or a
20、ll such patentrights. This document has been prepared under a mandate given to CENELEC by the European Commissionand the European Free Trade Association, and supports essential requirements of EU Directive(s). For the relationship with EU Directive(s) see informative Annex ZZ, which is an integral p
21、art of thisdocument. Endorsement notice The text of the International Standard IEC 61326-2-5:2012 was approved by CENELEC as a EuropeanStandard without any modification. BS EN 61326-2-5:2013EN 61326-2-5:2013 Annex ZA (normative) Normative references to international publicationswith their correspond
22、ing European publications The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any am
23、endments) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HDapplies. Annex ZA of EN 61326-1:2013 applies, except as follows: Publication Year Title EN/HD Year Addition: IEC 61158-2 2010 Industrial communication networks -
24、 Fieldbusspecifications - Part 2: Physical layer specification and servicedefinition EN 61158-2 2010 IEC 61158-3-3 2007 Industrial communication networks - Fieldbusspecifications - Part 3-3: Data-link layer service definition - Type 3 elements EN 61158-3-3 2008 IEC 61158-5-5 2007 Industrial communic
25、ation networks - Fieldbusspecifications - Part 5-5: Application layer service definition - Type 5 elements EN 61158-5-5 2008 IEC 61158-6-10 2010 Industrial communication networks - Fieldbusspecifications - Part 6-10: Application layer protocol specification - Type 10 elements EN 61158-6-10 2012 IEC
26、61784-1 2010 Industrial communication networks - Profiles - Part 1: Fieldbus profiles EN 61784-1 2010 BS EN 61326-2-5:2013EN 61326-2-5:2013 Annex ZZ (informative) Coverage of Essential Requirements of EU Directives This European Standard has been prepared under a mandate given to CENELEC by the Euro
27、peanCommission and the European Free Trade Association and within its scope the standard coversprotection requirements of Annex I, Article 1 of the EC Directive 2004/108/EC. Compliance with this standard provides one means of conformity with the specified essentialrequirements of the Directives conc
28、erned. NOTE Other requirements and other EU Directives may be applicable to the products falling within the scope ofthis standard. BS EN 61326-2-5:201361326-2-5 IEC:2012 CONTENTS 1 Scope . . 5 2 Normative references . 5 3 Terms and definitions . 6 4 General . 6 5 EMC test plan . 6 5.1 General . 6 5.
29、2 Configuration of EUT during testing . 6 5.3 Operation conditions of EUT during testing . 6 5.4 Specification of functional performance . 6 5.5 Test description . 6 6 Immunity requirements . 6 6.1 Conditions during the tests . . 6 6.2 Immunity test requirements . 6 6.3 Random aspects. . 6 6.4 Perfo
30、rmance criteria . 7 7 Emission requirements . 7 8 Test results and test report . . 7 9 Instructions for use 7 Annex AA (normative) Particular requirements Test configurations, operational conditions and performance criteria for field devices with field bus interfaces according to IEC 61784-1 CP 1/1
31、. 8 Annex BB (normative) Particular requirements Test configurations, operational conditions and performance criteria for field devices with field bus interfaces according to IEC 61784-1 CP 3/2 . 13 Figure AA.1 Test set up for EUT with CP 1/1 interface . 10 Figure BB.1 Test set up for EUT with CP 3/
32、2 interface . 15 BS EN 61326-2-5:201361326-2-5 IEC:2012 5 ELECTRICAL EQUIPMENT FOR MEASUREMENT, CONTROL AND LABORATORY USE EMC REQUIREMENTS Part 2-5: Particular requirements Test configurations, operational conditions and performance criteria for field devices with field bus interfaces according to
33、IEC 61784-1 1 Scope In addition to the requirements of International Standard IEC 61326-1, this part of IEC 61326 treats the particular features for EMC testing of field devices with field bus interfaces. This part of IEC 61326 covers only the field bus interface of the equipment. NOTE The other fun
34、ctions of the equipment remain covered by other parts of IEC 61326 series. This part refers only to field devices intended for use in process control and process measuring. In this standard field devices with interfaces according to IEC 61784-1, CP 3/2 and CP 1/1 as defined in IEC 61784 are covered.
35、 Other field busses may be included in future editions of this standard. The IEC 61784-1 specifies a set of protocol specific communication profiles based on IEC 61158. The manufacturer specifies the environment for which the product is intended to be used and/or selects the appropriate test level s
36、pecifications of IEC 61326-1. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced
37、 document (including any amendments) applies. Clause 2 of IEC 61326-1 applies except as follows: Addition: IEC 61158-2:2010, Industrial communication networks Fieldbus specifications Part 2: Physical layer specification and service definition IEC 61158-3-3:2007, Industrial communication networks Fie
38、ldbus specifications Part 3-3: Data-link layer service definition Type 3 elements IEC 61158-5-5:2007, Industrial communication networks Fieldbus specifications Part 5-5: Application layer service definition Type 5 elements IEC 61158-6-10:2010, Industrial communication networks Fieldbus specification
39、s Part 6-10: Application layer protocol specification Type 10 elements BS EN 61326-2-5:2013 6 61326-2-5 IEC:2012 IEC 61784-1:2010, Industrial communication networks Profiles Part 1: Fieldbus profiles 3 Terms and definitions Clause 3 of IEC 61326-1 applies. 4 General Clause 4 of IEC 61326-1 applies.
40、5 EMC test plan 5.1 General Subclause 5.1 of IEC 61326-1 applies. 5.2 Configuration of EUT during testing Subclause 5.2 of IEC 61326-1 applies, except as follows: Addition: Additional requirements: see Annexes AA and BB. 5.3 Operation conditions of EUT during testing Subclause 5.3 of IEC 61326-1 app
41、lies, except as follows: Addition: Additional requirements: see Annexes AA and BB. 5.4 Specification of functional performance Subclause 5.4 of IEC 61326-1 applies. 5.5 Test description Subclause 5.5 of IEC 61326-1 applies. 6 Immunity requirements 6.1 Conditions during the tests Subclause 6.1 of IEC
42、 61326-1 applies. 6.2 Immunity test requirements Subclause 6.2 of IEC 61326-1 applies. 6.3 Random aspects Subclause 6.3 of IEC 61326-1 applies. BS EN 61326-2-5:201361326-2-5 IEC:2012 7 6.4 Performance criteria Subclause 6.4 of IEC 61326-1 applies, except as follows: Addition: Additional requirements
43、: see Annexes AA and BB. 7 Emission requirements Clause 7 of IEC 61326-1 applies. 8 Test results and test report Clause 8 of IEC 61326-1 applies, except as follows: Addition: The type of shield connection at the EUT shall be stated in the test report. 9 Instructions for use Clause 9 of IEC 61326-1 a
44、pplies. BS EN 61326-2-5:2013 8 61326-2-5 IEC:2012 Annex AA (normative) Particular requirements Test configurations, operational conditions and performance criteria for field devices with field bus interfaces according to IEC 61784-1 CP 1/1 AA.1 General In connection with the main part of this standa
45、rd, this Annex AA describes specific test configurations, operational conditions and performance criteria regarding the field bus interface using the communication profile CP 1/1 according to IEC 61784-1. To prevent confusion with requirements of other annexes, the equipment under test (EUT) is call
46、ed “EUT with CP 1/1 interface” throughout this annex. AA.2 EMC test plan AA.2.1 Configuration of EUT with CP 1/1 interface during testing Subclause 5.2 of IEC 61326-1 applies, except as follows: Addition: AA.2.1.1 Test configuration for EUT with CP 1/1 interface In order to assign any malfunction of
47、 the communication during the EMC-test to the EUT with CP 1/1 interface, the configuration of field devices with interfaces according to IEC 61784-1, CP 1/1 shall be limited to the operation of one host system and one EUT with CP 1/1 interface during EMC type tests. Ports other than I/O ports covere
48、d by this part of the standard are tested according to IEC 61326-1. The connection plan is shown in Figure AA.1. The field device is connected via a device coupler with the power conditioner and the host system. A standardised field bus terminator is attached at the third port of the device coupler.
49、 The EUT with CP 1/1 interface, power conditioner, host system, device coupler(s) and terminator are connected by means of a standard type A field bus cable (foil shield, foil shield/mesh). Armoured cables or cables in conduit are not allowed for EMC testing. Except for the connection at the EUT with CP 1/1 interface itself (see AA.2.1.3), the shield shall be connected at any individual component by a low-impedance grounding strip (connection between shield
