EN 50131-2-2:2017
(Main)Alarm systems - Intrusion and hold-up systems - Part 2-2: Intrusion detectors - Passive infrared detectors
Alarm systems - Intrusion and hold-up systems - Part 2-2: Intrusion detectors - Passive infrared detectors
This European Standard is for passive infrared detectors installed in buildings and provides for security grades 1 to 4 (see EN 50131-1), specific or non-specific wired or wire-free detectors, and uses environmental classes I to IV (see EN 50130-5). This European Standard does not include requirements for passive infrared detectors intended for use outdoors. It is essential that a detector fulfils all the requirements of the specified grade. Functions additional to the mandatory functions specified in this standard may be included in the detector, providing they do not influence the correct operation of the mandatory functions. This European Standard does not apply to system interconnections.
Alarmanlagen - Einbruch- und Überfallmeldeanlagen - Teil 2-2: Einbruchmelder - Passiv-Infrarotmelder
Systèmes d'alarme - Systèmes d'alarme contre l'intrusion et les hold-up - Partie 2-2: Détecteurs d'intrusion - Détecteurs à infrarouges passifs
La présente Norme Européenne concerne les détecteurs à infrarouges passifs installés dans les immeubles et elle est prévue pour les détecteurs filaires ou non filaires spécifiques ou non spécifiques de grades de sécurité 1 à 4 (voir l'EN 50131-1) et elle utilise des classes d'environnement I à IV (voir l'EN 50130-5). La présente Norme Européenne ne contient pas d'exigences pour les détecteurs à infrarouges passifs destinés à une utilisation en extérieur. Il est essentiel qu'un détecteur satisfasse à toutes les exigences du grade spécifié. Des fonctions complémentaires aux fonctions obligatoires spécifiées dans la présente Norme peuvent être incluses dans le détecteur, sous réserve qu'elles restent sans impact sur le bon fonctionnement des fonctions obligatoires. La présente Norme Européenne ne s'applique pas aux liaisons entre systèmes.
Alarmni sistemi - Sistemi za javljanje vloma in ropa - 2-2. del: Javljalniki vloma - Pasivni infrardeči javljalniki
Ta evropski standard se uporablja za pasivne infrardeče javljalnike, ki so nameščeni v zgradbah, določa varnostne razrede od 1 do 4 (glej EN 50131-1) in lastnosti specifičnih in nespecifičnih kabelskih ali brezžičnih javljalnikov ter uporablja okoljske razrede od I do IV (glej EN 50130-5). Ta evropski standard ne zajema zahtev za pasivne infrardeče javljalnike, namenjene za zunanjo uporabo.
Detektor mora izpolnjevati vse zahteve določenega razreda.
Poleg obveznih funkcij, ki so opredeljene v tem standardu, ima lahko javljalnik tudi dodatne funkcije, pri čemer te ne smejo vplivati na pravilno delovanje obveznih funkcij.
Ta evropski standard se ne uporablja za medsebojne povezave sistemov.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-januar-2018
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SIST EN 50131-2-2:2008
SIST EN 50131-2-2:2008/IS1:2014
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Alarm systems - Intrusion and hold-up systems - Part 2-2: Intrusion detectors - Passive
infrared detectors
Alarmanlagen - Einbruch- und Überfallmeldeanlagen - Teil 2-2: Einbruchmelder - Passiv-
Infrarotmelder
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Ta slovenski standard je istoveten z: EN 50131-2-2:2017
ICS:
13.310 Varstvo pred kriminalom Protection against crime
13.320 Alarmni in opozorilni sistemi Alarm and warning systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN 50131-2-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2017
ICS 13.310 Supersedes EN 50131-2-2:2008, EN 50131-2-
2:2008/IS1:2014
English Version
Alarm systems - Intrusion and hold-up systems - Part 2-2:
Intrusion detectors - Passive infrared detectors
Systèmes d'alarme - Systèmes d'alarme contre l'intrusion et Alarmanlagen - Einbruch- und Überfallmeldeanlagen - Teil
les hold-up - Partie 2-2: Détecteurs d'intrusion - Détecteurs 2-2: Einbruchmelder - Passiv-Infrarotmelder
à infrarouges passifs
This European Standard was approved by CENELEC on 2017-09-11. 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 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 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, 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, Slovenia, Spain, Sweden,
Switzerland, Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 50131-2-2:2017 E
Contents Page
European foreword . 4
Introduction . 6
1 Scope . 7
2 Normative references . 7
3 Terms, definitions and abbreviations . 7
3.1 Terms and definitions . 7
3.2 Abbreviations . 8
4 Functional requirements . 8
4.1 Event Processing . 8
4.2 Detection .10
4.3 Operational requirements .12
4.4 Immunity to incorrect operation .12
4.5 Tamper security .13
4.6 Electrical requirements .14
4.7 Environmental classification and 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
6.3 Basic detection test .17
6.4 Walk testing .18
6.5 Switch-on delay, time interval between signals and indication of detection .20
6.6 Self-tests .20
6.7 Immunity to incorrect operation .21
6.8 Tamper security .21
6.9 Electrical tests .23
6.10 Environmental classification and conditions .25
6.11 Marking, identification and documentation .26
Annex A (normative) Dimensions and requirements of the standardised test magnets .27
A.1 Introduction .27
A.2 Requirements .27
Annex B (normative) General testing matrix .30
Annex C (normative) Walk test diagrams .32
Annex D (normative) Procedure for calculation of average temperature difference .36
D.1 Measurement and calculation of the real average temperature difference between the
SWT and the background .36
D.2 Adjustment of average temperature difference between the SWT and the background .36
Annex E (informative) Basic detection target for the basic test of detection capability .37
Annex F (informative) Equipment for walk test velocity control .38
F.1 General .38
F.2 Moving light source guiding system .38
F.3 Metronome .38
Annex G (informative) Immunity to visible and near infrared radiation - Notes on calibration of
the light source .39
Annex H (informative) Example list of small tools .40
Annex I (informative) Test for resistance to re-orientation of adjustable mountings .41
Annex J (informative) Delta-T film adjustment Lookup table .43
Annex K (informative) Immunity to hot air flow fan heater setup .44
Bibliography .45
European foreword
This document (EN 50131-2-2:2017) has been prepared by CLC/TC 79, "Alarm systems".
The following dates are fixed:
• latest date by which this document has (dop) 2018-09-11
to be implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2020-09-11
standards conflicting with this document
have to be withdrawn
This document supersedes EN 50131-2-2:2008 and EN 50131-2-2:2008/IS1:2014.
2:2008 and EN 50131-2-2:2008/IS1:2014:
— Editorial changes and refinement of wording;
— Clarification to significant reduction of range requirements;
— Clarification to the Electrical requirements section and certain environmental conditions;
— Improvement of the requirements of the supplied documentation;
— Improvement of the standard conditions for testing;
— Added chapter which defines the condition for the mounting height while the tests are performed;
— Refinement of the standard requirements for the Testing procedures;
— Refinement of the Immunity to air flow test to allow for better repeatability of the test results;
— Verified and clarified the wording of the test for resistance to or detection of re-orientation of
adjustable mountings;
— Update the test magnet specification for resistance to magnetic field interference;
— Verified and clarified wording for the detection of detector masking in regards to the conditions and
the test material;
— Review and optimization of the methods for temperature adjustments for the test environment;
— Review Sample Testmatrix;
— Review and verify references to other standards.
Attention 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
EN 50131 will consist of the following parts, under the general title Alarm systems - Intrusion and
hold-up systems:
Part 1 System requirements
Part 2–2 Intrusion detectors – Passive infrared detectors
Part 2–3 Intrusion detectors – Microwave detectors
Part 2–4 Intrusion 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 2–7–1 Intrusion detectors – Glass break detectors – Acoustic
Part 2–7–2 Intrusion detectors – Glass break detectors – Passive
Part 2–7–3 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 devices
Introduction
This European Standard deals with passive infrared detectors (to be referred to as the detector), used
as part of intrusion alarm systems installed in buildings. It includes four security grades and four
environmental classes.
The purpose of a detector is to detect the broad spectrum infrared radiation emitted by an intruder and
to provide the necessary range of signals or messages to be used by the rest of the intrusion alarm
system.
The number and scope of these signals or messages will be more comprehensive for systems that are
specified at the higher grades.
This European Standard is only concerned with the requirements and tests for the passive infrared
detectors. Other types of detectors are covered by other documents identified as in EN 50131-2
series.
1 Scope
This European Standard is for passive infrared detectors installed in buildings and provides for
security grades 1 to 4 (see EN 50131-1), specific or non-specific wired or wire-free detectors, and
uses environmental classes I to IV (see EN 50130-5). This European Standard does not include
requirements for passive infrared detectors intended for use outdoors.
It is essential that a detector fulfils all the requirements of the specified grade.
Functions additional to the mandatory functions specified in this st
...
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