1、BSI Standards PublicationSafety of machinery - Electrical equipment of machinesPart 31: Particular safety and EMC requirements for sewing machines, units and systemsBS EN 60204-31:2013National forewordThis British Standard is the UK implementation of EN 60204-31:2013. It isidentical to IEC 60204-31:
2、2013. It supersedes BS EN 60204-31:1998 which iswithdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee MCE/3, Safeguarding of machinery.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to
3、 include all the necessary provisions ofa contract. Users are responsible for its correct application. The British Standards Institution 2013.Published by BSI Standards Limited 2013ISBN 978 0 580 73869 2ICS 13.110; 61.080Compliance with a British Standard cannot confer immunity fromlegal obligations
4、.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 October 2013.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 60204-31:2013EUROPEAN STANDARD EN 60204-31 NORME EUROPENNE EUROPISCHE NORM October 2013 CENE
5、LEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B - 1000 Brussels 2013 CENELEC - All rights of exploitation in any form and by any means reser
6、ved worldwide for CENELEC members. Ref. No. EN 60204-31:2013 E ICS 13.110; 61.080 Supersedes EN 60204-31:1998 English version Safety of machinery - Electrical equipment of machines - Part 31: Particular safety and EMC requirements for sewing machines, units and systems (IEC 60204-31:2013) Scurit des
7、 machines - Equipement lectrique des machines - Partie 31: Exigences particulires de scurit et de CEM pour machines coudre, units et systmes de couture (CEI 60204-31:2013) Sicherheit von Maschinen - Elektrische Ausrstung von Maschinen - Teil 31: Besondere Sicherheits- und EMV-Anforderungen an Nhmasc
8、hinen, Nheinheiten und Nhanlagen (IEC 60204-31:2013) This European Standard was approved by CENELEC on 2013-05-28. 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
9、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
10、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,
11、 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, Spain, Sweden, Switzerland, Turkey and the U
12、nited Kingdom. BS EN 60204-31:2013EN 60204-31:2013 - 2 - Foreword The text of document 44/685/FDIS, future edition 4 of IEC 60204-31, prepared by IEC/TC 44 “Safety of machinery - Electrotechnical aspects“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 60204-31:2013. The
13、 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) 2014-04-04 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2016-05-28 Th
14、is document supersedes EN 60204-31:1998. EN 60204-31:2013 includes the following significant technical changes with respect to EN 60204-31:1998: a) Alignment of the normative references; b) Alignment of titles and subtitles to the EN 60204-1; c) Revision of Annex AA to align this annex with the rele
15、vant European standards. This European Standard is to be used in conjunction with EN 60204-1:2006 + A1:2009. This part supplements or modifies the corresponding clauses in EN 60204-1 so as to convert that publication into the European standard dealing with requirements for the electrical equipment o
16、f sewing machines, units and systems. Where a particular subclause of Part 1 is not mentioned in this part, that subclause applies as far as is reasonable. Where this part states “addition“, “modification“ or “replacement“ the relevant text in Part 1 is adapted accordingly. The annex which is additi
17、onal to those in Part 1 is lettered AA. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandat
18、e given to CENELEC by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For the relationship with EU Directives see informative Annexes ZZA and ZZB, which are integral parts of this document. BS EN 60204-31:2013- 3 - EN 60204-31:
19、2013 Endorsement notice The text of the International Standard IEC 60204-31:2013 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 60335-2-28 NOTE Harmonised as EN
20、60335-2-28. IEC 61000-6-2:2005 NOTE Harmonised as EN 61000-6-2:2005 (not modified). BS EN 60204-31:2013EN 60204-31:2013 - 4 - Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents, in whole or in part, are norma
21、tively 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 amendments) applies. NOTE When an international publication has been modified by co
22、mmon modifications, indicated by (mod), the relevant EN/HD applies. Addition to Annex ZA of EN 60204-1:2006: Publication Year Title EN/HD Year IEC 60204-1 (mod) + A1 2005 2008 Safety of machinery - Electrical equipment of machines - Part 1: General requirements EN 60204-1 + corr. February + A1 2006
23、2010 2009 IEC 60364-4-41 - Low-voltage electrical installations - Part 4-41: Protection for safety - Protection against electric shock HD 60364-4-41 - IEC 60664-1 2007 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests EN 60664-1 2007 IEC 60
24、721-3-3 - Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 3: Stationary use at weatherprotected locations EN 60721-3-3 - IEC 60947-1 + A1 2007 2010 Low-voltage switchgear and controlgear - Part 1: General rules
25、EN 60947-1 + A1 2007 2011 IEC 61000-3-2 - Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current 16 A per phase) EN 61000-3-2 - IEC 61000-3-3 - Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of voltage changes, vol
26、tage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current 16 A per phase and not subject to conditional connection EN 61000-3-3 - IEC 61000-4-2 - Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge im
27、munity test EN 61000-4-2 - IEC 61000-4-3 - Electromagnetic compatibility (EMC) - Part 4-3: Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test EN 61000-4-3 - IEC 61000-4-4 - Electromagnetic compatibility (EMC) - Part 4-4: Testing and measurement techni
28、ques - Electrical fast transient/burst immunity test EN 61000-4-4 - BS EN 60204-31:2013- 5 - EN 60204-31:2013 Publication Year Title EN/HD Year IEC 61000-4-5 + corr. October 2005 2009 Electromagnetic compatibility (EMC) - Part 4-5: Testing and measurement techniques - Surge immunity test EN 61000-4-
29、5 2006 IEC 61000-4-6 - Electromagnetic compatibility (EMC) - Part 4-6: Testing and measurement techniques - Immunity to conducted disturbances, induced by radio-frequency fields EN 61000-4-6 - IEC 61000-4-11 - Electromagnetic compatibility (EMC) - Part 4-11: Testing and measurement techniques - Volt
30、age dips, short interruptions and voltage variations immunity tests EN 61000-4-11 - IEC 61058-1 - Switches for appliances - Part 1: General requirements EN 61058-1 - IEC 61558-1 - Safety of power transformers, power supplies, reactors and similar products - Part 1: General requirements and tests EN
31、61558-1 - CISPR 11 (mod) + A1 2009 2010 Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement EN 55011 + A1 2009 2010 ENV 50204 - Radiated electromagnetic field from digital radio telephones - Immunity test - - BS EN 60204-31:2
32、013EN 60204-31:2013 - 6 - Annex ZZA (informative) Coverage of Essential Requirements of EU Directive (2006/42/EC) This European Standard has been prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Association and within its scope the standard covers only
33、 the following essential requirement out of those given in annex I of the EC Directive 2006/42/EC: 1.5.1 Compliance with this standard provides one means of conformity with the specified essential requirements of the Directive concerned. WARNING: Other requirements and other EU Directives may be app
34、licable to the products falling within the scope of this standard. Annex ZZB (informative) Coverage of Essential Requirements of EU Directive (2004/108/EC) This European Standard has been prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Association and
35、 within its scope the standard covers all relevant essential requirements as given in Annex I of the EC Directive 2004/108/EC. Compliance with this standard provides one means of conformity with the specified essential requirements of the Directive concerned. WARNING: Other requirements and other EC
36、 Directives may be applicable to the products falling within the scope of this standard. BS EN 60204-31:2013 2 60204-31 IEC:2013 CONTENTS 1 Scope . 5 2 Normative references . 5 3 Terms and definitions . 6 4 General requirements . 7 5 Incoming supply conductor terminations and devices for disconnecti
37、ng and switching off . 7 6 Protection against electric shock 8 7 Protection of equipment 8 8 Equipotential bonding . 9 9 Control circuits and control functions 9 10 Operator interface and machine mounted control devices . 10 11 Controlgear: location, mounting and enclosures . 11 12 Conductors and ca
38、bles . 12 13 Wiring practices 12 14 Electric motors and associated equipment 12 15 Accessories and lighting . 13 16 Marking, warning signs and reference designations 13 17 Technical documentation 13 18 Verification . 14 Annex AA (normative) Electromagnetic compatibility requirements 15 Bibliography
39、22 Figure AA.1 Ports 15 Figure AA.2 Standard sewing unit for EMC tests 17 Table AA.1 Emission Radiated (enclosure) and conducted (AC mains) . 18 Table AA.2 Immunity Enclosure port . 19 Table AA.3 Immunity Ports for signal lines and data buses . 20 Table AA.4 Immunity AC input and AC output power por
40、ts 21 BS EN 60204-31:201360204-31 IEC:2013 5 SAFETY OF MACHINERY ELECTRICAL EQUIPMENT OF MACHINES Part 31: Particular safety and EMC requirements for sewing machines, units and systems 1 Scope This clause of Part 1 is replaced by: This part of IEC 60204 applies to the application of electrical and e
41、lectronic equipment to sewing machines, units and systems, designed specifically for professional use in the sewing industry. NOTE The requirements for sewing machines for household and similar use can be found in IEC 60335-2-28. The equipment covered by this part commences at the point of connectio
42、n of the supply to the electrical equipment of the machine (see 5.1). This part is applicable to the electrical equipment or parts of the electrical equipment which operate with nominal supply voltages not exceeding 1 000 V for alternating current and not exceeding 1 500 V for direct current, and wi
43、th nominal frequencies not exceeding 200 Hz. It does not cover all the requirements (e.g. guarding, interlocking, control) that are necessary to safeguard persons from hazards other than electrical hazards and which are specified in other standards. This part applies to sewing units and systems whic
44、h are installed in dry and well-kept clean locations and which process dry sewing material, as in the clothing industry. Where sewing units and systems are used in other than dry and well-kept clean locations, more stringent measures can be necessary, which need to be agreed between manufacturer and
45、 customer. The noise emission of electrical and electronic equipment for sewing machines is not considered to be a relevant hazard. Therefore this standard does not contain any specific requirements on noise. 2 Normative references This clause of Part 1 is applicable except as follows: Additional re
46、ferences: IEC 60204-1:2005, Safety of machinery Electrical equipment of machines Part 1: General requirements Amendment 1:2008 IEC 60364-4-41, Low-voltage electrical installations Part 4-41: Protection for safety Protection against electric shock IEC 60664-1:2007, Insulation coordination for equipme
47、nt within low-voltage systems Part 1: Principles, requirements and tests BS EN 60204-31:2013 6 60204-31 IEC:2013 IEC 60721-3-3, Classification of environmental conditions Part 3: Classification of groups of environmental parameters and their severities Section 3: Stationary use at weatherprotected l
48、ocations IEC 60947-1:2007, Low-voltage switchgear and controlgear Part 1: General rules Amendment 1:2010 IEC 61000-3-2, Electromagnetic compatibility (EMC) Part 3-2: Limits Limits for harmonic current emissions (equipment input current 16 A per phase) IEC 61000-3-3, Electromagnetic compatibility (EM
49、C) Part 3-3: Limits Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current 16 A per phase and not subject to conditional connection IEC 61000-4-2, Electromagnetic compatibility (EMC) Part 4-2: Testing and measurement techniques Electrostatic discharge immunity test IEC 61000-4-3, Electromagnetic compatibility (EMC) Part 4-3: Testing and measurement techniques Radiated, radio-frequency, electro
