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    IEC 62642-2-71-2015 Alarm systems - Intrusion and hold-up systems - Part 2-71 Intrusion detectors - Glass break detectors (acoustic)《警报系统 入侵和滞留警报系统 第2-71部分 入侵探测器 玻璃破碎探测器 (声波)》.pdf

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    IEC 62642-2-71-2015 Alarm systems - Intrusion and hold-up systems - Part 2-71 Intrusion detectors - Glass break detectors (acoustic)《警报系统 入侵和滞留警报系统 第2-71部分 入侵探测器 玻璃破碎探测器 (声波)》.pdf

    1、 IEC 62642-2-71 Edition 1.0 2015-10 INTERNATIONAL STANDARD NORME INTERNATIONALE Alarm systems Intrusion and hold-up systems Part 2-71: Intrusion detectors Glass break detectors (acoustic) Systmes dalarme Systmes dalarme contre lintrusion et les hold-up Partie 2-71: Dtecteurs dintrusion Dtecteurs de

    2、bris de glace (acoustiques) IEC 62642-2-71:2015-10(en-fr) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2015 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,

    3、including photocopying and microfilm, without permission in writing from either IEC or IECs member National Committee in the country of the requester. If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication, please contact the address be

    4、low or your local IEC member National Committee for further information. Droits de reproduction rservs. Sauf indication contraire, aucune partie de cette publication ne peut tre reproduite ni utilise sous quelque forme que ce soit et par aucun procd, lectronique ou mcanique, y compris la photocopie

    5、et les microfilms, sans laccord crit de lIEC ou du Comit national de lIEC du pays du demandeur. Si vous avez des questions sur le copyright de lIEC ou si vous dsirez obtenir des droits supplmentaires sur cette publication, utilisez les coordonnes ci-aprs ou contactez le Comit national de lIEC de vot

    6、re pays de rsidence. IEC Central Office Tel.: +41 22 919 02 11 3, rue de Varemb Fax: +41 22 919 03 00 CH-1211 Geneva 20 infoiec.ch Switzerland www.iec.ch About the IEC The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes International Sta

    7、ndards for all electrical, electronic and related technologies. About IEC publications The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the latest edition, a corrigenda or an amendment might have been published. IEC Catalogue - websto

    8、re.iec.ch/catalogue The stand-alone application for consulting the entire bibliographical information on IEC International Standards, Technical Specifications, Technical Reports and other documents. Available for PC, Mac OS, Android Tablets and iPad. IEC publications search - www.iec.ch/searchpub Th

    9、e advanced search enables to find IEC publications by a variety of criteria (reference number, text, technical committee,). It also gives information on projects, replaced and withdrawn publications. IEC Just Published - webstore.iec.ch/justpublished Stay up to date on all new IEC publications. Just

    10、 Published details all new publications released. Available online and also once a month by email. Electropedia - www.electropedia.org The worlds leading online dictionary of electronic and electrical terms containing more than 30 000 terms and definitions in English and French, with equivalent term

    11、s in 15 additional languages. Also known as the International Electrotechnical Vocabulary (IEV) online. IEC Glossary - std.iec.ch/glossary More than 60 000 electrotechnical terminology entries in English and French extracted from the Terms and Definitions clause of IEC publications issued since 2002

    12、. Some entries have been collected from earlier publications of IEC TC 37, 77, 86 and CISPR. IEC Customer Service Centre - webstore.iec.ch/csc If you wish to give us your feedback on this publication or need further assistance, please contact the Customer Service Centre: csciec.ch. A propos de lIEC

    13、La Commission Electrotechnique Internationale (IEC) est la premire organisation mondiale qui labore et publie des Normes internationales pour tout ce qui a trait llectricit, llectronique et aux technologies apparentes. A propos des publications IEC Le contenu technique des publications IEC est const

    14、amment revu. Veuillez vous assurer que vous possdez ldition la plus rcente, un corrigendum ou amendement peut avoir t publi. Catalogue IEC - webstore.iec.ch/catalogue Application autonome pour consulter tous les renseignements bibliographiques sur les Normes internationales, Spcifications techniques

    15、, Rapports techniques et autres documents de lIEC. Disponible pour PC, Mac OS, tablettes Android et iPad. Recherche de publications IEC - www.iec.ch/searchpub La recherche avance permet de trouver des publications IEC en utilisant diffrents critres (numro de rfrence, texte, comit dtudes,). Elle donn

    16、e aussi des informations sur les projets et les publications remplaces ou retires. IEC Just Published - webstore.iec.ch/justpublished Restez inform sur les nouvelles publications IEC. Just Published dtaille les nouvelles publications parues. Disponible en ligne et aussi une fois par mois par email.

    17、Electropedia - www.electropedia.org Le premier dictionnaire en ligne de termes lectroniques et lectriques. Il contient plus de 30 000 termes et dfinitions en anglais et en franais, ainsi que les termes quivalents dans 15 langues additionnelles. Egalement appel Vocabulaire Electrotechnique Internatio

    18、nal (IEV) en ligne. Glossaire IEC - std.iec.ch/glossary Plus de 60 000 entres terminologiques lectrotechniques, en anglais et en franais, extraites des articles Termes et Dfinitions des publications IEC parues depuis 2002. Plus certaines entres antrieures extraites des publications des CE 37, 77, 86

    19、 et CISPR de lIEC. Service Clients - webstore.iec.ch/csc Si vous dsirez nous donner des commentaires sur cette publication ou si vous avez des questions contactez-nous: csciec.ch. IEC 62642-2-71 Edition 1.0 2015-10 INTERNATIONAL STANDARD NORME INTERNATIONALE Alarm systems Intrusion and hold-up syste

    20、ms Part 2-71: Intrusion detectors Glass break detectors (acoustic) Systmes dalarme Systmes dalarme contre lintrusion et les hold-up Partie 2-71: Dtecteurs dintrusion Dtecteurs de bris de glace (acoustiques) INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE ICS 13.3

    21、20 ISBN 978-2-8322-2920-0 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu ce

    22、tte publication via un distributeur agr. 2 IEC 62642-2-71:2015 IEC 2015 CONTENTS FOREWORD . 5 INTRODUCTION . 7 1 Scope 8 2 Normative references 8 3 Terms, definitions and abbreviations . 8 3.1 Terms and definitions 8 3.2 Abbreviations 9 4 Functional requirements 9 4.1 Event processing 9 4.2 Operatio

    23、nal requirements 11 4.2.1 Time interval between intrusion signals or messages . 11 4.2.2 Switch on delay . 11 4.2.3 Self tests . 11 4.3 Detection 11 4.3.1 Detection performance. 11 4.3.2 Indication of detection 12 4.4 Immunity to false alarm sources 12 4.4.1 General . 12 4.4.2 Immunity to small obje

    24、cts hitting the glass . 12 4.4.3 Immunity to soft objects hitting the glass . 12 4.4.4 Immunity to hard objects hitting the glass 12 4.4.5 Immunity to single frequency sound sources 13 4.4.6 Immunity to wide band noise 13 4.5 Tamper security 13 4.5.1 General . 13 4.5.2 Resistance to and detection of

    25、 unauthorised access to the inside of the detector through covers and existing holes 13 4.5.3 Detection of removal from the mounting surface 13 4.5.4 Detection of masking . 14 4.5.5 Immunity to magnetic field interference 14 4.5.6 Resistance to, or detection of, re-orientation 14 4.6 Electrical requ

    26、irements . 14 4.6.1 General . 14 4.6.2 Detector current consumption 14 4.6.3 Slow input voltage rise and voltage range limits . 15 4.6.4 Input voltage ripple 15 4.6.5 Input voltage step change 15 4.7 Environmental classification and conditions 15 4.7.1 Environmental classification. 15 4.7.2 Immunity

    27、 to environmental conditions 15 5 Marking, identification and documentation . 15 5.1 Marking and/or identification . 15 5.2 Documentation 15 6 Testing 16 6.1 General . 16 6.2 General test conditions . 16 IEC 62642-2-71:2015 IEC 2015 3 6.2.1 Standard laboratory conditions for testing 16 6.2.2 General

    28、 detection testing environment and procedures 16 6.3 Basic detection test . 17 6.3.1 General . 17 6.3.2 Basic test source . 17 6.3.3 Basic detection test method . 18 6.4 Performance tests . 18 6.4.1 General . 18 6.4.2 Verification of detection performance . 18 6.4.3 Hole drilling with a diamond hole

    29、 saw 19 6.4.4 Glass cutting . 19 6.5 Switch-on delay, time interval between signals, and indication of detection . 20 6.6 Fault condition signals or messages: self tests . 20 6.7 Tests of immunity to false alarm sources 21 6.7.1 General . 21 6.7.2 Immunity to small objects hitting the glass . 21 6.7

    30、.3 Immunity to soft objects hitting the glass . 22 6.7.4 Immunity to hard objects hitting the glass 22 6.7.5 Immunity to single frequency sound sources 22 6.7.6 Immunity to wide band noise based using flat steel rulers 23 6.7.7 Immunity to wide band noise based using ICs 23 6.8 Tamper security 24 6.

    31、8.1 General . 24 6.8.2 Prevention of unauthorised access to the inside of the detector through covers and existing holes 24 6.8.3 Detection of removal from the mounting surface 24 6.8.4 Resistance to or detection of re-orientation of adjustable mountings 24 6.8.5 Resistance to magnetic field interfe

    32、rence 24 6.8.6 Detection of masking . 25 6.9 Electrical tests 26 6.9.1 General . 26 6.9.2 Detector current consumption 26 6.9.3 Slow input voltage change and input voltage range limits 26 6.9.4 Input voltage ripple 27 6.9.5 Input voltage step change 27 6.9.6 Total loss of power supply . 27 6.10 Envi

    33、ronmental classification and conditions 28 6.11 Marking, identification and documentation 29 6.11.1 Marking and/or identification 29 6.11.2 Documentation 29 Annex A (informative) Example of the setup of the test room . 30 Annex B (normative) Catalogue of standard glass types 31 Annex C (normative) L

    34、ist of small tools suitable for testing immunity of casing to attack 32 Annex D (normative) Dimensions and requirements of a standard test magnet 33 D.1 Reference documents . 33 D.2 Requirements . 33 Annex E (normative) Immunity test: small objects hit sensitivity . 36 Annex F (normative) Immunity t

    35、est: soft objects hit sensitivity 37 4 IEC 62642-2-71:2015 IEC 2015 Annex G (normative) Immunity test: hard objects hit sensitivity 38 Annex H (normative) General testing matrix . 39 Annex I (normative) Immunity test: noise sensitivity . 41 Annex J (normative) Performance test setup and alternative

    36、performance test setup . 42 J.1 Performance test setup . 42 J.2 Alternative performance test setup 43 Annex K (informative) Manipulation test: resistance to re-orientation of adjustable mountings . 45 Bibliography 46 Figure A.1 Schematic test room setup 30 Figure D.1 Test magnet Magnet type 1 . 34 F

    37、igure D.2 Test magnet Magnet type 2 . 35 Figure E.1 Immunity test setup for small object hit sensitivity . 36 Figure F.1 Immunity test setup for soft object hit sensitivity . 37 Figure G.1 Immunity test setup for hard object hit sensitivity 38 Figure I.1 Immunity test setup for noise sensitivity . 4

    38、1 Figure J.1 Performance test setup . 42 Figure J.2 Alternative performance test setup 44 Table 1 Events to be processed by grade 10 Table 2 Generation of indication signals or messages 10 Table 3 Performance test requirements 11 Table 4 Tamper security requirements . 13 Table 5 Electrical requireme

    39、nts 14 Table 6 Wide band noise simulation based on flat steel rulers . 23 Table 7 Range of materials for masking tests . 26 Table 8 Operational tests . 28 Table 9 Endurance tests 29 Table B.1 Standard glass types 31 Table H.1 Test and sample matrix 39 Table J.1 Performance test setup: glass types, m

    40、aximum thickness and minimum dropping height . 43 Table J.2 Alternative performance test setup: standard glass types, maximum thickness 43 IEC 62642-2-71:2015 IEC 2015 5 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ ALARM SYSTEMS INTRUSION AND HOLD-UP SYSTEMS Part 2-71: Intrusion detectors Glass break

    41、 detectors (acoustic) 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 co-operation on all questions concerning

    42、standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their prep

    43、aration is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non- governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely

    44、 with the International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant

    45、subjects since each technical committee has representation from all interested IEC National Committees. 3) IEC Publications have the form of recommendations for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the techn

    46、ical content of IEC Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any misinterpretation by any end user. 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum exte

    47、nt possible in their national and regional publications. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter. 5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide

    48、conformity assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any services carried out by independent certification bodies. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its

    49、directors, employees, servants or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or a


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