1、 IEC 62642-2-6 Edition 1.0 2010-12 INTERNATIONAL STANDARD NORME INTERNATIONALE Alarm systems Intrusion and hold-up systems Part 2-6: Intrusion detectors Opening contacts (magnetic) Systmes dalarme Systmes dalarme contre lintrusion et les hold-up Partie 2-6: Dtecteurs dintrusion Dtecteurs douverture
2、contacts (magntiques) IEC 62642-2-6:2010 THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2010 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photoco
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16、questions, visitez le FAQ du Service clients ou contactez-nous: Email: csciec.ch Tl.: +41 22 919 02 11 Fax: +41 22 919 03 00 IEC 62642-2-6 Edition 1.0 2010-12 INTERNATIONAL STANDARD NORME INTERNATIONALE Alarm systems Intrusion and hold-up systems Part 2-6: Intrusion detectors Opening contacts (magne
17、tic) Systmes dalarme Systmes dalarme contre lintrusion et les hold-up Partie 2-6: Dtecteurs dintrusion Dtecteurs douverture contacts (magntiques) INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE V ICS 13.320 PRICE CODE CODE PRIX ISBN 978-2-88912-305-6 Registered t
18、rademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale 2 62642-2-6 IEC:2010 CONTENTS FORE WORD 4 INTRODUCTION 6 1 Scop e 7 2 Normative references 7 3 Terms, definitions and abbreviations. 8 3.1 Terms and definitions . 8 3.2 Abbreviatio
19、ns . 9 4 Functional requirements 9 4.1 Events 9 4.2 Signals or messages 10 4.3 Detection 11 4.4 Operational requirements 12 4.5 Tamper security . 12 4.6 Electrical requirements . 13 4.7 Environmental classification and conditions 14 5 Marking, identification and documentation . 15 5.1 Marking and/or
20、 identification . 15 5.2 Documentation. 15 6 Testing 15 6.1 General . 15 6.2 General test conditions . 15 6.3 Basic test of detection capability 16 6.4 Verification of detection performance . 16 6.5 Switch-on delay, time interval between signals, and indication of detection 16 6.6 Tamper security .
21、17 6.7 Electrical tests . 18 6.8 Environmental classification and conditions 20 6.9 Marking, identification and documentation 21 Annex A (normative) Dimensions and requirements of standardized interference test magnets 22 Annex B (normative) General testing matrix . 25 Annex C (informative) List of
22、small tools suitable for testing immunity of casing to unauthorised access . 26 Annex D (normative) Axes of movement 27 Annex E (normative) Test surfaces for ferromagnetic material 28 Annex F (normative) Test faces for interference test magnets 29 Bibliography . 31 Figure A.1 Test magnet for surface
23、 mount opening magnetic contacts . 23 Figure A.2 Test magnet for flush mount opening magnetic contacts 24 Figure D.1 Flush mount style 27 Figure D.2 Surface mount style . 27 Figure D.3 Roller shutter style . 27 Figure F.1 Surface mount interference test, corresponding magnet . 29 62642-2-6 IEC:2010
24、3 Figure F.2 Surface mount interference test, independent magnet 30 Figure F.3 Flush mount interference test, independent magnet . 30 Table 1 Events to be processed by grade . 10 Table 2 Generation of signals or messages 11 Table 3 Electrical requirements . 13 Table 4 Environmental tests, operationa
25、l 21 Table 5 Environmental tests, endurance . 21 4 62642-2-6 IEC:2010 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ ALARM SYSTEMS INTRUSION AND HOLD-UP SYSTEMS Part 2-6: Intrusion detectors Opening contacts (magnetic) FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organ
26、ization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities,
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35、. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct application 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
36、rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 62642-2-6 has been prepared by IEC technical committee 79: Alarm and electronic security systems. This standard is based on EN 50131-2-6 (2008). The text of this standard is based on t
37、he following documents: FDIS Report on voting 79/325/FDIS 79/331/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 drafted in accordance with the ISO/IEC Directives, Part 2. 62642-2-6 IEC:
38、2010 5 A list of all parts of the IEC 62642 series can be found, under the general title Alarm systems Intrusion and hold-up systems, on the IEC website. The committee has decided that the contents of this publication will remain unchanged until the stability result date indicated on the IEC web sit
39、e 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 62642-2-6 IEC:2010 INTRODUCTION This part 2-6 of the IEC 62642 series of standards gives requirements for intrus
40、ion detectors with opening contacts (magnetic) used in intrusion and hold-up alarm systems. The other parts of this series of standards are as follows: Part 1 System requirements Part 2-2 Intrusion detectors Passive infrared detectors Part 2-3 Intrusion detectors Microwave detectors Part 2-4 Intrusi
41、on detectors Combined passive infrared / Microwave detectors Part 2-5 Intrusion detectors Combined passive infrared / Ultrasonic detectors Part 2-6 Intrusion detectors Opening contacts (magnetic) Part 2-71 Intrusion detectors Glass break detectors Acoustic Part 2-72 Intrusion detectors Glass break d
42、etectors Passive Part 2-73 Intrusion detectors Glass break detectors Active Part 3 Control and indicating equipment Part 4 Warning devices Part 5-3 Requirements for interconnections equipment using radio frequency techniques Part 6 Power supplies Part 7 Application guidelines Part 8 Security fog dev
43、ices/systems This International Standard is for opening contacts (magnetic) used as part of intrusion and hold-up alarm systems (I&HAS) installed in buildings. It includes four security grades and four environmental classes. The purpose of an opening contact (magnetic) is to detect a displacement of
44、 a door or window from the defined closed position. The opening contact comprises two separate parts, the active connection between which is at least one magnetic field. Separating the two parts disturbs the connection and produces an intruder signal or message. The number and scope of these signals
45、 or messages will be more comprehensive for systems that are specified at the higher grades. This International Standard is only concerned with the requirements and tests for opening contacts (magnetic). Other types of detectors are covered by other documents identified IEC 62642-2 series. 62642-2-6
46、 IEC:2010 7 ALARM SYSTEMS INTRUSION AND HOLD-UP SYSTEMS Part 2-6: Intrusion detectors Opening contacts (magnetic) 1 Scope This part of the IEC 62642 provides for security grades 1 to 4, (see IEC 62642-1) specific or non-specific wired or wirefree opening contacts (magnetic), and includes the require
47、ments for four environmental classes covering applications in internal and outdoor locations as specified in IEC 62599-1. A detector fulfils all the requirements of the specified grade. Functions additional to the mandatory functions specified in this International Standard may be included in the de
48、tector, providing they do not influence the correct operation of the mandatory functions. The two separate parts of the opening contact (magnetic) are referred to in the body of this International Standard as the detector. This International Standard does not apply to system interconnections. 2 Norm
49、ative references The following referenced documents are indispensable for the application 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. IEC 60068-1:1988, Environmental testing Part 1: General and guidance IEC
