IEC 61000-6-7-2014 Electromagnetic compatibility (EMC) - Part 6-7 Generic standards - Immunity requirements for equipment intended to perform functions in a safety-related system (.pdf

1、 IEC 61000-6-7 Edition 1.0 2014-10 INTERNATIONAL STANDARD NORME INTERNATIONALE Electromagnetic compatibility (EMC) Part 6-7: Generic standards Immunity requirements for equipment intended to perform functions in a safety-related system (functional safety) in industrial locations Compatibilit lectrom

2、agntique (CEM) Partie 6-7: Normes gnriques Exigences dimmunit pour les quipements visant exercer des fonctions dans un systme li la scurit (scurit fonctionnelle) dans des sites industriels IEC 61000-6-7:2014-10(en-fr) GENERIC EMC STANDARD NORME GNRIQUE EN CEM THIS PUBLICATION IS COPYRIGHT PROTECTED

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20、es sur cette publication ou si vous avez des questions contactez-nous: csciec.ch. IEC 61000-6-7 Edition 1.0 2014-10 INTERNATIONAL STANDARD NORME INTERNATIONALE Electromagnetic compatibility (EMC) Part 6-7: Generic standards Immunity requirements for equipment intended to perform functions in a safet

21、y-related system (functional safety) in industrial locations Compatibilit lectromagntique (CEM) Partie 6-7: Normes gnriques Exigences dimmunit pour les quipements visant exercer des fonctions dans un systme li la scurit (scurit fonctionnelle) dans des sites industriels INTERNATIONAL ELECTROTECHNICAL

22、 COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE U ICS 33.100.20 PRICE CODE CODE PRIX ISBN 978-2-8322-1880-8 GENERIC EMC STANDARD NORME GNRIQUE EN CEM Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Ma

23、ke sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. 2 IEC 61000-6-7:2014 IEC 2014 CONTENTS FOREWORD . 4 INTRODUCTION . 6 1 Scope and object . 7 2 Normative references 7 3 Terms, de

24、finitions and abbreviations . 8 3.1 Terms and definitions 8 3.2 Abbreviations 12 4 General . 13 4.1 Conformance to IEC Guide 107 . 13 4.2 Conformance to IEC/TS 61000-1-2 . 13 4.3 Strategy for the availability of functions intended for safety applications . 14 5 Performance criteria 14 5.1 Performanc

25、e criterion for functional safety applications . 14 5.2 Application of the performance criterion DS 15 6 Test plan . 15 6.1 General . 15 6.2 Configuration of EUT during testing 15 6.2.1 General . 15 6.2.2 Composition of EUT . 16 6.2.3 Assembly of EUT . 16 6.2.4 I/O ports 16 6.2.5 Auxiliary equipment

26、 . 16 6.2.6 Cabling and earthing (grounding) . 16 6.3 Operational conditions of EUT during testing 16 6.3.1 Modes . 16 6.3.2 Environmental conditions . 16 6.3.3 EUT application software during test 16 6.4 Specification of functional performance . 17 6.5 Test description 17 6.6 Test performance 17 6.

27、6.1 General . 17 6.6.2 Aspects to be considered during application of DS 17 7 Immunity requirements 18 8 Test setup and test philosophy 25 8.1 Test setup . 25 8.2 Test philosophy. 26 8.3 Test configuration . 26 8.4 Monitoring . 27 9 Test results and test report 27 Annex A (informative) Strategy for

28、functions intended for safety applications . 28 Bibliography 29 Figure 1 Equipment ports . 11 IEC 61000-6-7:2014 IEC 2014 3 Table 1 Reaction of EUT during test 18 Table 2 Immunity test requirements for equipment Enclosure port . 19 Table 3 Immunity test requirements for equipment Input and output AC

29、 power ports . 20 Table 4 Immunity test requirements for equipment Input and output DC power ports . 21 Table 5 Immunity test requirements for equipment I/O signal/control ports 22 Table 6 Immunity test requirements for equipment I/O signal/control ports connected directly to AC power supply network

30、s (including functional earth ports) 23 Table 7 General frequency ranges for mobile transmitters and ISM equipment for radiated tests 24 Table 8 General frequency ranges for mobile transmitters and ISM for conducted tests . 25 Table 9 Applicable performance criteria and observed behaviour during tes

31、t for equipment within the scope that is intended for use in safety-related systems 26 4 IEC 61000-6-7:2014 IEC 2014 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ ELECTROMAGNETIC COMPATIBILITY (EMC) Part 6-7: Generic standards Immunity requirements for equipment intended to perform functions in a safe

32、ty-related system (functional safety) in industrial locations FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international c

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42、tion of this publication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 61000-6-7 has been prepared by TC 77:

43、Electromagnetic compatibility. The text of this standard is based on the following documents: FDIS Report on voting 77/462/FDIS 77/468/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. This publication has been dra

44、fted in accordance with the ISO/IEC Directives, Part 2. IEC 61000-6-7:2014 IEC 2014 5 A list of all parts in the IEC 61000 series, published under the general title Electromagnetic compatibility (EMC), can be found on the IEC website. The committee has decided that the contents of this publication w

45、ill remain unchanged until the stability date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. 6 IEC 61000-6-7:2014 IEC 2014 INTRODUCTI

46、ON IEC 61000 is published in separate parts according to the following structure: Part 1: General General considerations (introduction, fundamental principles) Definitions, terminology Part 2: Environment Description of the environment Classification of the environment Compatibility levels Part 3: L

47、imits Emission limits Immunity limits (insofar as they do not fall under the responsibility of the product committees) Part 4: Testing and measurement techniques Measurement techniques Testing techniques Part 5: Installation and mitigation guidelines Installation guidelines Mitigation methods and de

48、vices Part 6: Generic standards Part 9: Miscellaneous Each part is further subdivided into several parts, published either as International Standards or technical reports, some of which have already been published as sections. Others will be published with the part number followed by a dash and comp

49、leted by a second number identifying the subdivision (example: IEC 61000-3-11). IEC 61000-6-7:2014 IEC 2014 7 ELECTROMAGNETIC COMPATIBILITY (EMC) Part 6-7: Generic standards Immunity requirements for equipment intended to perform functions in a safety-related system (functional safety) in industrial locations 1 Scope and object This part of IEC 61000 is inte