1、BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06Building intercom systemsPart 2: Requirements for advanced security building intercom systems (ASBIS) (IEC 62820-2:2017)BS EN IEC 62820-2:2018EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN IEC 62820-2 January 2018
2、 ICS 13.320 English Version Building intercom systems - Part 2: Requirements for advanced security building intercom systems (ASBIS) (IEC 62820-2:2017) Systmes dinterphone de btiment - Partie 2: Exigences pour les systmes dinterphone de btiment scurit avance (ASBIS) (IEC 62820-2:2017) Gebude-Sprecha
3、nlagen - Teil 2: Gebude-Sprechanlagen fr erhhte Sicherheitsanforderungen (IEC 62820-2:2017) This European Standard was approved by CENELEC on 2017-10-20. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the
4、 status of a national standard 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, F
5、rench, German). A version in 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 Austr
6、ia, Belgium, Bulgaria, Croatia, 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, Sloveni
7、a, Spain, Sweden, Switzerland, 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
8、 rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN IEC 62820-2:2018 E National forewordThis British Standard is the UK implementation of EN IEC 62820-2:2018. It is identical to IEC 62820-2:2017.The UK participation in its preparation was entruste
9、d to Technical Committee GW/1/8, Access control.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 correct application. The British St
10、andards Institution 2018 Published by BSI Standards Limited 2018ISBN 978 0 580 93932 7ICS 13.320Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 28 February 2018.
11、Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN IEC 62820-2:2018EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN IEC 62820-2 January 2018 ICS 13.320 English Version Building intercom systems - Part 2: Requirements for advanced security building intercom syst
12、ems (ASBIS) (IEC 62820-2:2017) Systmes dinterphone de btiment - Partie 2: Exigences pour les systmes dinterphone de btiment scurit avance (ASBIS) (IEC 62820-2:2017) Gebude-Sprechanlagen - Teil 2: Gebude-Sprechanlagen fr erhhte Sicherheitsanforderungen (IEC 62820-2:2017) This European Standard was ap
13、proved by CENELEC on 2017-10-20. 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 references concerning such na
14、tional 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 of a CENELEC member into its
15、 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, Former Yugoslav Republic of Macedo
16、nia, 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 Electrotechnical Standardization Com
17、it 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. Ref. No. EN IEC 62820-2:2018
18、 E BS EN IEC 62820-2:2018EN IEC 62820-2:2018 2 European foreword The text of document 79/588/FDIS, future edition 1 of IEC 62820-2, prepared by IEC/TC 79 “Alarm and electronic security systems“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN IEC 62820-2:2018. The followi
19、ng 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) 2018-07-26 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2021-01-26 Attention
20、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 International Standard IEC 62820-2:2017 was approved by CENELEC as a Eur
21、opean Standard without any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 60839-11 Series NOTE Harmonized as EN 60839-11 Series. IEC 60950-1 NOTE Harmonized as EN 60950-1. IEC 62820-3-1 NOTE Harmonized as EN 62820-3-1 1.
22、 IEC/ISO 31010 NOTE Harmonized as EN 31010. 1Under preparation. Stage at the time of publication: FprEN 62820-3-1:2017. BS EN IEC 62820-2:2018EN IEC 62820-2:2018 3 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following doc
23、uments are referred to in the text in such a way that some or all 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 a
24、n International Publication has been modified by common modifications, 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 60268-16
25、 - Sound system equipment - Part 16: Objective rating of speech intelligibility by speech transmission index EN 60268-16 - IEC 60417-DB - Graphical symbols for use on equipment - - IEC 62820-1-1 - Building intercom systems - Part 1-1: System requirements - General EN 62820-1-1 - IEC 62820-1-2 - Buil
26、ding intercom systems - Part 1-2: System requirements - Building intercom systems using the internet protocol (IP) EN 62820-1-2 - IEC 62820-3-2 - Building intercom systems - Part 3-2: Application guidelines - Advanced security building intercom systems (ASBIS) EN 62820-3-2 2- IEC 62676 Series Video
27、surveillance systems for use in security applications EN 62676 Series ISO 7010 - Graphical symbols - Safety colours and safety signs - Registered safety signs EN ISO 7010 - ITU-T P.79 - Calculation of loudness ratings for telephone sets Annex G, Telephone transmission quality, telephone installation
28、s, local line networks - - ITU-T P.311 - Transmission characteristics for wideband digital handset and headset telephones - - ITU-T P.340 - Transmission characteristics and speech quality parameters of hands-free terminals - - ITU-T P.341 - Transmission characteristics for wideband digital loudspeak
29、ing and hands-free telephony terminals - - ITU-T P.800 - Methods for subjective determination of transmission quality - - ITU-T Recommendation G.722 - 7 kHz audio-coding within 64 kbit/s - - 2Under preparation. Stage at the time of publication: FprEN 62820-3-2:2017. BS EN IEC 62820-2:2018This page d
30、eliberately left blank 2 IEC 62820-2:2017 IEC 2017 CONTENTS FOREWORD . 5 INTRODUCTION . 7 1 Scope 8 2 Normative references 8 3 Terms, definitions and abbreviated terms 9 3.1 Terms and definitions 9 3.2 Abbreviated terms . 13 4 Functional requirements 14 4.1 General . 14 4.2 Call function 14 4.3 Unlo
31、cking function 14 4.4 Emergency call . 14 4.5 Manually controlled half duplex (non-simultaneous conversation) . 15 4.6 High priority call 15 4.7 Direct communication between the security management units and master-stations . 15 4.8 Audio and optical indicators 15 4.9 Help call (call for assistance)
32、 15 4.10 Call queue 15 4.11 Image transmission . 15 4.12 Entrance warning message . 15 4.13 Event logs . 16 4.14 SMU system test . 16 4.15 Overall system test . 16 4.16 Intercom unit full duplex 16 4.17 Intercom unit voice switched duplex (automatic half duplex) . 16 4.18 Intercom unit call queue 16
33、 4.19 Intercom unit call transfer . 16 4.20 Intercom unit keep on hold 17 4.21 Intercom unit privacy protection 17 4.22 Intercom unit privacy communication 17 4.23 Intercom unit microphone status . 17 4.24 System status monitoring 17 4.25 System event monitoring . 17 4.26 System fault monitoring 17
34、4.27 Network security . 17 4.28 Service staff and system administrators authentication and authorization . 18 4.29 Network authentication and authorisation 18 4.30 System access control 18 4.31 Deleted . 18 4.32 Interconnection security 18 4.33 Integrity protection 18 4.34 Building warnings distribu
35、tion 18 4.35 Environmental noise cancellation 18 4.36 Void 19 4.37 Automatic aggression detection, (scream, shoot, glass-break, etc) . 19 4.38 System redundancy 19 2 IEC 62820-2:2017 IEC 2017 CONTENTS FOREWORD . 5 INTRODUCTION . 7 1 Scope 8 2 Normative references 8 3 Terms, definitions and abbreviat
36、ed terms 9 3.1 Terms and definitions 9 3.2 Abbreviated terms . 13 4 Functional requirements 14 4.1 General . 14 4.2 Call function 14 4.3 Unlocking function 14 4.4 Emergency call . 14 4.5 Manually controlled half duplex (non-simultaneous conversation) . 15 4.6 High priority call 15 4.7 Direct communi
37、cation between the security management units and master-stations . 15 4.8 Audio and optical indicators 15 4.9 Help call (call for assistance) 15 4.10 Call queue 15 4.11 Image transmission . 15 4.12 Entrance warning message . 15 4.13 Event logs . 16 4.14 SMU system test . 16 4.15 Overall system test
38、. 16 4.16 Intercom unit full duplex 16 4.17 Intercom unit voice switched duplex (automatic half duplex) . 16 4.18 Intercom unit call queue 16 4.19 Intercom unit call transfer . 16 4.20 Intercom unit keep on hold 17 4.21 Intercom unit privacy protection 17 4.22 Intercom unit privacy communication 17
39、4.23 Intercom unit microphone status . 17 4.24 System status monitoring 17 4.25 System event monitoring . 17 4.26 System fault monitoring 17 4.27 Network security . 17 4.28 Service staff and system administrators authentication and authorization . 18 4.29 Network authentication and authorisation 18
40、4.30 System access control 18 4.31 Deleted . 18 4.32 Interconnection security 18 4.33 Integrity protection 18 4.34 Building warnings distribution 18 4.35 Environmental noise cancellation 18 4.36 Void 19 4.37 Automatic aggression detection, (scream, shoot, glass-break, etc) . 19 4.38 System redundanc
41、y 19 BS EN IEC 62820-2:2018IEC 62820-2:2017 IEC 2017 3 4.39 Inductive loop . 19 4.40 Interfacing. 19 4.41 User interface . 19 4.42 Software download/upgrade 19 4.43 Void 20 4.44 System test . 20 4.45 Voice communication test . 20 4.46 Error report . 20 4.47 Conversation transfer 20 5 Performance req
42、uirements. 20 5.1 General . 20 5.2 Audio characteristics . 21 5.2.1 Acoustic pressure level 21 5.2.2 Frequency response 21 5.2.3 Acoustic distortion . 21 5.2.4 Channel S/N ratio 21 5.2.5 Side-tone masking rating (STMR) 21 5.2.6 Codec dependent parameters, receiving delay . 21 5.2.7 Audio switching t
43、ime 21 5.2.8 Codec dependent parameters, sending delay 21 5.2.9 Automatic volume control (AVC) 22 5.2.10 Speech transmission index (STI) . 22 5.2.11 Transmission quality 22 5.2.12 Codec 22 5.3 Other performances 22 5.3.1 System status monitoring . 22 5.3.2 System event monitoring . 22 5.3.3 System f
44、ault monitoring . 22 5.3.4 Number of speech channels 23 5.3.5 Obsolete time 23 6 Test methods . 23 6.1 General . 23 6.2 The measurement of the frequency response 23 6.3 Acoustic pressure level . 23 6.4 Acoustic distortion 23 6.5 Channel S/N ratio . 23 6.6 Automatic volume control 23 6.7 Measurement
45、of STI for laboratory test as well as for an onsite test of an installed system 24 6.8 Other measurements 24 Annex A (normative) Pictograms: Symbols for important functions 25 A.1 General . 25 A.2 Symbol for any call button (Door Bell): IEC 60417-5013:2002-10 25 A.3 Symbol for call registration: IEC
46、 60417-5090:2002-10 . 25 A.4 Symbol for established conversation: IEC 60417-5210:2011-05 26 A.5 Symbol for: unlocked door: as ISO 7010 E058 but without arrow . 26 A.6 Symbol for manually or automatically cancelling: IEC 60417-5576:2002-11 27 Annex B (normative) System composition . 28 Bibliography 2
47、9 BS EN IEC 62820-2:2018 4 IEC 62820-2:2017 IEC 2017 Figure A.1 Call button symbols 25 Figure A.2 Call registration symbols . 25 Figure A.3 Established conversation symbols 26 Figure A.4 Unlocked door symbols . 26 Figure A.5 Call Cancel button symbols . 27 Figure B.1 Composition of an ASBIS 28 BS EN
48、 IEC 62820-2:2018IEC 62820-2:2017 IEC 2017 5 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ BUILDING INTERCOM SYSTEMS Part 2: Requirements for advanced security building intercom systems (ASBIS) FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardizat
49、ion 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, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Thei
