EN IEC 62046-2018 Safety of machinery - Application of protective equipment to detect the presence of persons.pdf

1、BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06Safety of machinery - Application of protective equipment to detect the presence of personsBS EN IEC 62046:2018EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN IEC 62046 July 2018 ICS 13.110 Supersedes CLC/TS 62046:

2、2008 English Version Safety of machinery - Application of protective equipment to detect the presence of persons (IEC 62046:2018) Scurit des machines - Application des quipements de protection la dtection de la prsence de personnes (IEC 62046:2018) Sicherheit von Maschinen - Anwendung von Schutzausr

3、stungen zur Anwesenheitserkennung von Personen (IEC 62046:2018) This European Standard was approved by CENELEC on 2018-05-02. 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 standa

4、rd 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

5、 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, Croat

6、ia, 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, Switzerlan

7、d, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels 2018 CENELEC All rights of exploitation in a

8、ny form and by any means reserved worldwide for CENELEC Members. Ref. No. EN IEC 62046:2018 E National forewordThis British Standard is the UK implementation of EN IEC 62046:2018. It is identical to IEC 62046:2018. It supersedes DD CLC/TS 62046:2008, which is withdrawn.The UK participation in its pr

9、eparation was entrusted to Technical Committee MCE/3, Safeguarding of machinery.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 cor

10、rect application. The British Standards Institution 2018 Published by BSI Standards Limited 2018ISBN 978 0 580 77685 4ICS 13.110Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strateg

11、y Committee on 31 July 2018.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN IEC 62046:2018EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN IEC 62046 July 2018 ICS 13.110 Supersedes CLC/TS 62046:2008 English Version Safety of machinery - Application of protec

12、tive equipment to detect the presence of persons (IEC 62046:2018) Scurit des machines - Application des quipements de protection la dtection de la prsence de personnes (IEC 62046:2018) Sicherheit von Maschinen - Anwendung von Schutzausrstungen zur Anwesenheitserkennung von Personen (IEC 62046:2018)

13、This European Standard was approved by CENELEC on 2018-05-02. 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

14、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

15、 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, Forme

16、r 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 Electro

17、technical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels 2018 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.

18、 Ref. No. EN IEC 62046:2018 E BS EN IEC 62046:2018EN IEC 62046:2018 2 European foreword The text of document 44/803/FDIS, future edition 1 of IEC 62046, prepared by IEC/TC 44 “Safety of machinery - Electrotechnical aspects“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN

19、 IEC 62046:2018. The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2019-02-02 latest date by which the national standards conflicting with the document have to be withdrawn

20、 (dow) 2021-05-02 This document supersedes CLC/TS 62046:2008. 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

21、International Standard IEC 62046:2018 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: IEC 60947-4-1 NOTE Harmonized as EN 60947-4-1. IEC 61496-1 NOTE Harmonized as EN

22、 61496-1. IEC 61496-2 NOTE Harmonized as EN 61496-2. IEC 61496-3 NOTE Harmonized as EN 61496-3. ISO 13854 NOTE Harmonized as EN ISO 13854. ISO 13856 Series NOTE Harmonized as EN ISO 13856 Series. ISO 13856-1:2013 NOTE Harmonized as EN ISO 13856-1:2013 (not modified). ISO 13856-2:2013 NOTE Harmonized

23、 as EN ISO 13856-2:2013 (not modified). ISO 13856-3:2013 NOTE Harmonized as EN ISO 13856-3:2013 (not modified). ISO 13857 NOTE Harmonized as EN ISO 13857. ISO 14118:2017 NOTE Harmonized as EN ISO 14118:2018 (not modified). ISO 14119:2013 NOTE Harmonized as EN SO 14119:2013 (not modified). ISO 14120:

24、2015 NOTE Harmonized as EN ISO 14120:2015 (not modified). BS EN IEC 62046:2018EN IEC 62046:2018 3 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents are referred to in the text in such a way that some or all

25、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 Where an International Publication has been modified by common modificati

26、ons, 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 62061 - Safety of machinery - Functional safety of safety-related electric

27、al, electronic and programmable electronic control systems EN 62061 - ISO 12100 2010 Safety of machinery - General principles for design - Risk assessment and risk reduction EN ISO 12100 2010 1ISO 13849 Series Safety of machinery - Safety-related parts of control systems EN ISO 13849 Series ISO 1385

28、5 2010 Safety of machinery - Positioning of safeguards with respect to the approach speeds of parts of the human body EN ISO 13855 2010 1EN ISO 12100:2010 constitutes a consolidation without technical changes of EN ISO 12100-1:2003, EN ISO 12100-2:2003 and related amendments and EN ISO 14121-1:2007.

29、 Documentation (e.g. risk assessment, type-C standards) based on these replaced documents need not be updated or revised. BS EN IEC 62046:2018This page deliberately left blank 2 IEC 62046:2018 IEC 2018 CONTENTS FOREWORD . 6 INTRODUCTION . 8 1 Scope 10 2 Normative references 10 3 Terms, definitions a

30、nd abbreviated terms 10 3.1 Terms and definitions 10 3.2 Abbreviated terms . 19 4 Selection of protective measures . 19 4.1 Procedure (relationship with ISO 12100) . 19 4.2 Machine characteristics 21 4.2.1 Suitability of protective equipment . 21 4.2.2 Suitability of protective equipment as a trip d

31、evice . 21 4.3 Environmental characteristics . 21 4.4 Uses of protective equipment 22 4.4.1 General . 22 4.4.2 Trip function 23 4.4.3 Presence sensing function . 24 4.4.4 Combination trip and presence sensing function 25 4.5 Human characteristics. 25 4.5.1 General . 25 4.5.2 Approach speed (K) . 25

32、4.5.3 Intrusion/encroachment factor (C) 25 4.5.4 Ability to circumvent protective equipment . 26 4.6 Protective equipment characteristics . 26 4.6.1 ESPEs . 26 4.6.2 Pressure sensitive mats and floors 29 4.7 Optional machine control system functions associated with the application of protective equi

33、pment . 29 4.7.1 General . 29 4.7.2 Stopping performance monitoring (SPM) 30 4.7.3 Muting . 30 4.7.4 Reinitiation of machine operation by the protective equipment . 30 4.7.5 Start interlock 30 4.7.6 Restart interlock 30 4.7.7 External device monitoring (EDM) 30 4.7.8 Provision of machine control fun

34、ctions . 31 5 General application requirements 31 5.1 Positioning and configuration of the protective equipment detection zone . 31 5.2 Integration with the safety-related control system 31 5.3 Performance of protective equipment 32 5.3.1 General . 32 5.3.2 Classification of protective equipment 32

35、5.4 Stopping performance monitoring (SPM) . 34 5.5 Start interlock . 34 5.6 Restart interlock 34 5.7 Muting. 35 2 IEC 62046:2018 IEC 2018 CONTENTS FOREWORD . 6 INTRODUCTION . 8 1 Scope 10 2 Normative references 10 3 Terms, definitions and abbreviated terms 10 3.1 Terms and definitions 10 3.2 Abbrevi

36、ated terms . 19 4 Selection of protective measures . 19 4.1 Procedure (relationship with ISO 12100) . 19 4.2 Machine characteristics 21 4.2.1 Suitability of protective equipment . 21 4.2.2 Suitability of protective equipment as a trip device . 21 4.3 Environmental characteristics . 21 4.4 Uses of pr

37、otective equipment 22 4.4.1 General . 22 4.4.2 Trip function 23 4.4.3 Presence sensing function . 24 4.4.4 Combination trip and presence sensing function 25 4.5 Human characteristics. 25 4.5.1 General . 25 4.5.2 Approach speed (K) . 25 4.5.3 Intrusion/encroachment factor (C) 25 4.5.4 Ability to circ

38、umvent protective equipment . 26 4.6 Protective equipment characteristics . 26 4.6.1 ESPEs . 26 4.6.2 Pressure sensitive mats and floors 29 4.7 Optional machine control system functions associated with the application of protective equipment . 29 4.7.1 General . 29 4.7.2 Stopping performance monitor

39、ing (SPM) 30 4.7.3 Muting . 30 4.7.4 Reinitiation of machine operation by the protective equipment . 30 4.7.5 Start interlock 30 4.7.6 Restart interlock 30 4.7.7 External device monitoring (EDM) 30 4.7.8 Provision of machine control functions . 31 5 General application requirements 31 5.1 Positionin

40、g and configuration of the protective equipment detection zone . 31 5.2 Integration with the safety-related control system 31 5.3 Performance of protective equipment 32 5.3.1 General . 32 5.3.2 Classification of protective equipment 32 5.4 Stopping performance monitoring (SPM) . 34 5.5 Start interlo

41、ck . 34 5.6 Restart interlock 34 5.7 Muting. 35 BS EN IEC 62046:2018IEC 62046:2018 IEC 2018 3 5.7.1 General . 35 5.7.2 Muting to allow access by persons . 36 5.7.3 Muting to allow access by materials . 37 5.7.4 Mute dependent override . 37 5.8 Reinitiation of machine operation by the protective equi

42、pment 38 6 Particular application requirements for specific protective equipment 40 6.1 AOPDs 40 6.1.1 General . 40 6.1.2 Light beam device(s) . 40 6.1.3 Light curtains . 42 6.2 AOPDDRs . 45 6.3 Vision based protective devices VBPD 46 6.4 Pressure-sensitive mats and floors . 47 6.4.1 Pressure sensit

43、ive floors 47 6.4.2 Pressure sensitive mats . 47 7 Inspection and test 48 7.1 General . 48 7.2 Functional checks . 49 7.3 Periodic inspection and test 50 7.4 Initial inspection and test 50 7.5 Application specific tests . 51 8 Information for safe use . 52 Annex A (informative) Application examples

44、53 A.1 General . 53 A.2 Protective equipment used as a trip device . 53 A.3 Use of protective equipment as a combined trip and presence sensing device . 54 A.3.1 Example 1 . 54 A.3.2 Example 2 . 54 A.3.3 Example 3: horizontal AOPD . 55 A.3.4 Example 4; vertical AOPD . 56 A.3.5 Example 5 . 57 A.4 Per

45、imeter guarding . 58 Annex B (informative) Additional recommendations for the application of AOPDDRs 59 B.1 General . 59 B.2 Example of the use of an AOPDDR on stationary machinery . 61 B.3 Example of the use of an AOPDDR on an automatic guided vehicle (AGV) . 62 B.4 AOPDDR used for the detection of

46、 the body or parts of a body with orthogonal approach . 63 B.4.1 Detection of a whole body 63 B.4.2 Detection of parts of the body 63 B.5 Examples of the use of an AOPDDR as a whole-body trip device 63 B.6 Examples for the use of an AOPDDR as parts of a body trip device 65 Annex C (informative) Appl

47、ication example of a vision based protective system (VBPDST) 67 Annex D (informative) Examples for the configuration of photoelectric muting sensors when used to allow access by materials 69 D.1 General . 69 D.2 Four beams. 71 BS EN IEC 62046:2018 4 IEC 62046:2018 IEC 2018 D.2.1 Four beams Positioni

48、ng of the sensors . 71 D.2.2 Four beams timing control 72 D.2.3 Four beams sequence control . 73 D.2.4 Four beams with additional swinging doors 74 D.2.5 Methods to avoid manipulation of the muting function 75 D.2.6 Connection of the sensors to a two input muting control 77 D.2.7 Two sensors positio

49、ning of the sensors 78 D.2.8 Two sensors timing control . 81 D.2.9 Two muting sensor beams in combination with swinging doors 82 D.2.10 Height of the crossing point of the muting sensor beams . 84 D.3 Two parallel muting sensor beams exit only . 85 D.4 Protection of conveyor systems working in a coordinated manner . 88 Bibliography 90 Figure 1 Relationship of this International Standard to other standards . 9 Figure 2 Risk reduction process . 20 Figure 3 Detection principle of through-beam AOPD 27 Figur