1、CAN/CSA-C22.2 No. 60947-5-2-14Low-voltage switchgear and controlgear Part 5-2: Control circuit devices and switching elements Proximity switches(IEC 60947-5-2:1997+A1:1999+A2:2003, MOD)CAN/CSA-C22.2 No. 60947-5-2-14(IEC 60947-5-2:1997+A1:1999+A2:2003, MOD)National Standard of Canada IEC 2004. CSA Gr
2、oup 2014. All rights reserved. Unauthorized reproduction is strictly prohibited.Legal Notice for StandardsCanadian Standards Association (operating as “CSA Group”) develops standards through a consensus standards development process approved by the Standards Council of Canada. This process brings to
3、gether volunteers representing varied viewpoints and interests to achieve consensus and develop a standard. Although CSA Group administers the process and establishes rules to promote fairness in achieving consensus, it does not independently test, evaluate, or verify the content of standards.Discla
4、imer and exclusion of liabilityThis document is provided without any representations, warranties, or conditions of any kind, express or implied, including, without limitation, implied warranties or conditions concerning this documents fitness for a particular purpose or use, its merchantability, or
5、its non-infringement of any third partys intellectual property rights. CSA Group does not warrant the accuracy, completeness, or currency of any of the information published in this document. CSA Group makes no representations or warranties regarding this documents compliance with any applicable sta
6、tute, rule, or regulation. IN NO EVENT SHALL CSA GROUP, ITS VOLUNTEERS, MEMBERS, SUBSIDIARIES, OR AFFILIATED COMPANIES, OR THEIR EMPLOYEES, DIRECTORS, OR OFFICERS, BE LIABLE FOR ANY DIRECT, INDIRECT, OR INCIDENTAL DAMAGES, INJURY, LOSS, COSTS, OR EXPENSES, HOWSOEVER CAUSED, INCLUDING BUT NOT LIMITED
7、 TO SPECIAL OR CONSEQUENTIAL DAMAGES, LOST REVENUE, BUSINESS INTERRUPTION, LOST OR DAMAGED DATA, OR ANY OTHER COMMERCIAL OR ECONOMIC LOSS, WHETHER BASED IN CONTRACT, TORT (INCLUDING NEGLIGENCE), OR ANY OTHER THEORY OF LIABILITY, ARISING OUT OF OR RESULTING FROM ACCESS TO OR POSSESSION OR USE OF THIS
8、 DOCUMENT, EVEN IF CSA GROUP HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES, INJURY, LOSS, COSTS, OR EXPENSES.In publishing and making this document available, CSA Group is not undertaking to render professional or other services for or on behalf of any person or entity or to perform any duty o
9、wed by any person or entity to another person or entity. The information in this document is directed to those who have the appropriate degree of experience to use and apply its contents, and CSA Group accepts no responsibility whatsoever arising in any way from any and all use of or reliance on the
10、 information contained in this document. CSA Group is a private not-for-profit company that publishes voluntary standards and related documents. CSA Group has no power, nor does it undertake, to enforce compliance with the contents of the standards or other documents it publishes. Intellectual prope
11、rty rights and ownershipAs between CSA Group and the users of this document (whether it be in printed or electronic form), CSA Group is the owner, or the authorized licensee, of all works contained herein that are protected by copyright, all trade-marks (except as otherwise noted to the contrary), a
12、nd all inventions and trade secrets that may be contained in this document, whether or not such inventions and trade secrets are protected by patents and applications for patents. Without limitation, the unauthorized use, modification, copying, or disclosure of this document may violate laws that pr
13、otect CSA Groups and/or others intellectual property and may give rise to a right in CSA Group and/or others to seek legal redress for such use, modification, copying, or disclosure. To the extent permitted by licence or by law, CSA Group reserves all intellectual property rights in this document.Pa
14、tent rightsAttention is drawn to the possibility that some of the elements of this standard may be the subject of patent rights. CSA Group shall not be held responsible for identifying any or all such patent rights. Users of this standard are expressly advised that determination of the validity of a
15、ny such patent rights is entirely their own responsibility.Authorized use of this documentThis document is being provided by CSA Group for informational and non-commercial use only. The user of this document is authorized to do only the following:If this document is in electronic form:sLOADTHISDOCUM
16、ENTONTOACOMPUTERFORTHESOLEPURPOSEOFREVIEWINGITsSEARCHANDBROWSETHISDOCUMENTANDsPRINTTHISDOCUMENTIFITISIN0$ equal access and effective participation by concerned interests; respect for diverse interests and identification of those who should be afforded access to provide the needed balance of interest
17、s; mechanism for dispute resolution; openness and transparency; open access by interested parties to the procedures guiding the standards development process; clarity with respect to the processes; and Canadian interest consideration as the initial basis for the development of standards. A National
18、Standard of Canada (NSC) is a standard prepared or reviewed by an SCC-accredited SDO and approved by the SCC according to NSC approval requirements. Approval does not refer to the technical content of the standard, as this remains the responsibility of the SDO. An NSC reflects a consensus of a numbe
19、r of capable individuals whose collective interests provide, to the greatest practicable extent, a balance of representation of general interests, producers, regulators, users (including consumers) and others with relevant interests, as may be appropriate to the subject at hand. NSCs are intended to
20、 make a significant and timely contribution to the Canadian interest. Those who have a need to apply standards are encouraged to use NSCs. These standards are subject to periodic review. Users of NSCs are cautioned to obtain the latest edition from the SDO that publishes the standard. The responsibi
21、lity for approving standards as NSCs rests withStandards Council of Canada 270 Albert Street, Suite 200 Ottawa, Ontario, K1P 6N7CanadaAlthough the intended primary application of this Standard is stated in its Scope, it is importantto note that it remains the responsibility of the users to judge its
22、 suitability for their particular purpose.TMA trade-mark of the Canadian Standards Association, operating as “CSA Group”Cette Norme Nationale du Canada est disponible en versions franaise et anglaise.CSA Technical Committee on Industrial Products K. Powell Criterions, Chair Glen Williams, Ontario Re
23、presenting Producer Interest R.M. Bartholomew Electric Power Equipment Ltd., Vice-Chair Vancouver, British Columbia Representing Producer Interest D. Stefancic CSA Group, Project Manager Mississauga, Ontario Representing Government and/or Regulatory Authority D. Badry Government of Yukon, Whitehorse
24、, Yukon D.R.A. MacLeod Nova Scotia Department of Labour and Advanced Education, Halifax, Nova Scotia T. Olechna Electrical Safety Authority, Mississauga, Ontario R. Pack SaskPower, Saskatoon, Saskatchewan Representing Producer Interest W.K. Jones Eaton, Burlington, Ontario M. Smith Rockwell Automati
25、on Canada Inc. Control Systems, Cambridge, Ontario Representing General Interest N. Mancini Mississauga, Ontario D.G. Morlidge Fluor Canada Ltd., Calgary, Alberta A.Z. Tsisserev Stantec Consulting Ltd., Vancouver, British Columbia CSA Integrated Committee on Industrial Control M. Smith Rockwell Auto
26、mation Canada Inc. Chair Control Systems, Cambridge, Ontario B. Baldwin Startco Engineering Ltd., Saskatoon, Saskatchewan R.M. Bartholomew Electric Power Equipment Ltd., Vancouver, British Columbia J.P. Boivin CSA Group, Pointe-Claire, Qubec R.P. de Lhorbe Schneider Electric Canada Inc., Richmond, B
27、ritish Columbia D.L. Duff David L. Duff and Associates, Burlington, Ontario V.V. Gagachev Eaton, Burlington, Ontario T. Olechna Electrical Safety Authority, Mississauga, Ontario N. Scott Tangent Design Engineering Ltd., Calgary, Alberta D. Sladek Eaton Corporation Industrial Control Division, Milwau
28、kee, Wisconsin, USA P.M. Walthers Omron Electronics LLC, Schaumburg, Illinois, USA J.R. Wright Siemens Energy 29.130.20Commitment for AmendmentsThis standard is issued jointly by the Canadian Standards Association (operating as “CSA Group”) andUnderwriters Laboratories Inc. (UL). Comments or proposa
29、ls for revisions on any part of this standardmay be submitted to CSA Group or UL at any time. Revisions to this standard will be made only afterreview and approval by CSA Group and UL. Revisions of this standard will be made by issuing revisedor additional pages bearing their date of issue.ISBN 978-
30、1-77139-291-4 2014 CSA GroupAll rights reserved. No part of this publication may be reproduced in any form whatsoever without theprior permission of the publisher.This Standard is subject to review five years from the date of publication, and suggestions for itsimprovement will be referred to the ap
31、propriate committee. To submit a proposal for change, pleasesend the following information to inquirescsagroup.org and include “Proposal for change” in thesubject line: Standard designation (number); relevant clause, table, and/or figure number; wording ofthe proposed change; and rationale for the c
32、hange.To purchase CSA Group Standards and related publications, visit CSA Groups Online Store atshop.csa.ca or call toll-free 1-800-463-6727 or 416-747-4044.Copyright 2014 Underwriters Laboratories Inc.ULs Standards for Safety are copyrighted by UL. Neither a printed nor electronic copy of a Standar
33、dshould be altered in any way. All of ULs Standards and all copyrights, ownerships, and rights regardingthose Standards shall remain the sole and exclusive property of UL.This ANSI/UL Standard for Safety consists of the Third Edition. The most recent designation ofANSI/UL 60947-5-2 as an American Na
34、tional Standard (ANSI) occurred on March 28, 2014. ANSIapproval for a standard does not include the Cover Page, Transmittal Pages, Title Page (front andback), or the Preface. The National Difference Page and IEC Foreword are also excluded from theANSI approval of IEC-based standards.Comments or prop
35、osals for revisions on any part of the Standard may be submitted to UL at any time.Proposals should be submitted via a Proposal Request in ULs On-Line Collaborative StandardsDevelopment System (CSDS) at http:/.To purchase UL Standards, visit Comm 2000 at http:/m- call toll-free 1-888-853-3503.CONTEN
36、TSPreface .6NATIONAL DIFFERENCES .8FOREWORD 91 General .111.1 Scope and object 111.2 Normative references 122 Definitions 142.1 Basic definitions .162.2 Parts of a PROXIMITY SWITCH 172.3 Operation of a PROXIMITY SWITCH 182.4 SWITCHING ELEMENT CHARACTERISTICS .203 Classification 223.1 Classification
37、according to sensing means 223.2 Classification according to the mechanical installation 223.3 Classification according to the construction form and size 223.4 Classification according to SWITCHING ELEMENT FUNCTION .223.5 Classification according to type of output .233.6 Classification according to
38、method of connection 234 Characteristics .234.1 Summary of characteristics .234.2 Operating conditions .244.3 Rated and limiting values for the PROXIMITY SWITCH and switching element(s) .264.4 Utilization categories for the switching element 305 Product information 305.1 Nature of information 305.2
39、Marking 315.3 Instruction for installation, operation and maintenance .325.3DV.1 Instruction for Installation 326 Normal service, mounting and transport conditions .326.1 Normal service conditions 326.2 Conditions during transport and storage 336.3 Mounting .347 Constructional and performance requir
40、ements .347.1 Constructional requirements 347.101DV.1 Evaluation of field wiring leads .367.2 Performance requirements 407.3 Physical dimensions .537.4 Shock and vibration .538 Tests .548.1 Kinds of tests .548.2 Compliance with constructional requirements .558.3 Performances .568.4 Testing of OPERAT
41、ING DISTANCES .728.5 Testing for the FREQUENCY OF OPERATING CYCLES 778.6 Verification of the electromagnetic compatibility .838.7 Test results and test report .85MARCH 28, 2014 CAN/CSA-C22.2 NO. 60947-5-2-14 UL 60947-5-2 3Annex A (normative) Specification sheetsA.1 (IA) Dimensions 86A.2 (IA) RATED O
42、PERATING DISTANCES 87A.3 (IA) Installation (mounting) 87A.4 (IA) FREQUENCY OF OPERATING CYCLES (f) in operating cycles per second Minimum requirements .88A.1 (IB) Dimensions 88A.2 (IB) RATED OPERATING DISTANCES 89A.3 (IB) Installation (mounting) 90A.4 (IB) FREQUENCY OF OPERATING CYCLES (f) in operat
43、ing cycles per second Minimum requirements .90A1 (IC) Dimensions 91A.2 (IC) RATED OPERATING DISTANCE .94A.3 (IC) Installation (mounting) 94A.4 (IC) FREQUENCY OF OPERATING CYCLES (f) in operating cycles per second Minimum requirements .96A.1 (ID) Dimensions .96A.2 (ID) RATED OPERATING DISTANCE .97A.3
44、 (ID) Installation (mounting) 98A.4 (ID) FREQUENCY OF OPERATING CYCLES (f) in operating cycles per second Minimum requirements .98A.1 (CA) Dimensions .99A.2 (CA) RATED OPERATING DISTANCE (sn) .100A.3 (CA) Installation (mounting) 100A.4 (CA) FREQUENCY OF OPERATING CYCLES (f) 101A.1 (CC) Dimensions .1
45、01A.2 (CC) RATED OPERATING DISTANCES (sn) 103A.3 (CC) Installation (mounting) 103A.4 (CC) FREQUENCY OF OPERATING CYCLES (f)103A.1 (CD) Dimensions .104A.2 (CD) RATED OPERATING DISTANCE (sn) .104A.3 (CD) Installation (mounting) 104A.4 (CD) FREQUENCY OF OPERATING CYCLES (f)105A.1 (UA) Dimensions 105A.2
46、 (UA) SENSING RANGE 106A.3 (UA) Installation (mounting) 107A.4 (UA) FREQUENCY OF OPERATING CYCLES (f) 107A.1 (UC) Dimensions .107A.2 (UC) SENSING RANGE 108A.3 (UC) Installation (mounting) 108A.4 (UC) FREQUENCY OF OPERATING CYCLES (f)108A.1 (UD) Dimensions .109A.2 (UD) SENSING RANGE 109A.3 (UD) Insta
47、llation (mounting) 110A.4 (UD) FREQUENCY OF OPERATING CYCLES (f)110Annex B (normative) Class II PROXIMITY SWITCHES insulated by ENCAPSULATION Requirements and testsB.1 General 111B.2 Definitions .111B.5 Marking 111B.7 Constructional and functional requirements 112B.7.1 Choice of COMPOUND .112B.7.2 A
48、dhesion of the COMPOUND .112B.7.3 Dielectric properties .113MARCH 28, 2014CAN/CSA-C22.2 NO. 60947-5-2-14 UL 60947-5-24B.8 Tests 113B.8.1 Kind of tests .113Annex C (normative) Additional requirements for PROXIMITY SWITCHES with integrally connected cablesC.1 General 117C.2 Definitions .117C.7 Constru
49、ctional and performance requirements 117C.7.1 Constructional requirements .117C.7.2 Performance requirements 118C.8 Tests 118C.8.1 Type tests .118C.8.2 Results to be obtained 119Annex D (normative) Integral connectors for plug-in PROXIMITY SWITCHESAnnex E (normative) Additional requirements for PROXIMITY SWITCHES suitable for use
