EN 50131-2-3:2008
(Main)Alarm systems - Intrusion and hold-up systems - Part 2-3: Requirements for microwave detectors
Alarm systems - Intrusion and hold-up systems - Part 2-3: Requirements for microwave detectors
This European Standard is for microwave 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 standard does not include requirements for microwave detectors intended for use outdoors. A detector shall fulfil 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. The standard does not apply to system interconnections.
Alarmanlagen - Einbruch- und Überfallmeldeanlagen - Teil 2-3: Anforderungen an Mikrowellenmelder
Diese Europäische Norm gilt für in Gebäude installierte Mikrowellenmelder und beschreibt die Sicherheitsgrade 1 bis 4 (siehe EN 50131-1), exklusiv oder nicht exklusiv verdrahtete oder drahtlose Melder und deckt die Umweltklassen I bis IV ab (siehe EN 50130-5). Diese Europäische Norm enthält keine Anforderungen an Melder, die für die Verwendung im Freien vorgesehen sind. Ein Melder muss alle Anforderungen des festgelegten Grades erfüllen. Zusätzlich zu den in dieser Europäischen Norm verbindlich festgelegten Funktionen darf ein Melder über weitere Funktionen verfügen, sofern diese nicht den ordnungsgemäßen Betrieb der verbindlichen Funktionen des Melders beinträchtigen. Diese Europäische Norm wird nicht auf Verbindungen zwischen Anlageteilen angewandt.
Systèmes d’alarme - Systèmes d'alarme contre l’intrusion et les hold-up - Partie 2-3: Exigences pour détecteurs à hyperfréquences
La présente Norme Européenne concerne les détecteurs à hyperfréquences installés dans les immeubles et est prévue pour les grades de sécurité 1 à 4 (voir la EN 50131-1), les détecteurs filaires spécifiques ou non spécifiques ou non filaires, et l’utilisation des classes d’environnement I à IV (voir la EN 50130-5). La présente norme ne comprend pas d’exigences pour les détecteurs à hyperfréquences destinés à une utilisation à l’extérieur. Un détecteur doit satisfaire à toutes les exigences du grade spécifié. Des fonctions complémentaires aux fonctions obligatoires spécifiées dans la présente norme peuvent être incluses dans le détecteur, à condition qu’elles n’influent pas sur le bon déroulement des fonctions obligatoires. Cette norme ne s’applique pas aux matériels d’interconnexion.
Alarmni sistemi - Sistemi za javljanje vloma in ropa - 2-3. del: Zahteve za mikrovalovne javljalnike
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Alarmni sistemi - Sistemi za javljanje vloma in ropa - 2-3. del: Zahteve za mikrovalovne javljalnikeAlarmanlagen - Einbruch- und Überfallmeldeanlagen -- Teil 2-3: Anforderungen an MikrowellenmelderSystèmes d’alarme - Systèmes d'alarme contre l’intrusion et les hold-up -- Partie 2-3: Exigences pour détecteurs à hyperfréquencesAlarm systems - Intrusion and hold-up systems -- Part 2-3: Requirements for microwave detectors13.320Alarmni in opozorilni sistemiAlarm and warning systems13.310Varstvo pred kriminalomProtection against crimeICS:Ta slovenski standard je istoveten z:EN 50131-2-3:2008SIST EN 50131-2-3:2009en,fr,de01-januar-2009SIST EN 50131-2-3:2009SLOVENSKI
STANDARDSIST-TS CLC/TS 50131-2-3:20051DGRPHãþD
EUROPEAN STANDARD EN 50131-2-3 NORME EUROPÉENNE
EUROPÄISCHE NORM September 2008
CENELEC European Committee for Electrotechnical Standardization Comité Européen de Normalisation Electrotechnique Europäisches Komitee für Elektrotechnische Normung
Central Secretariat: rue de Stassart 35, B - 1050 Brussels
© 2008 CENELEC -
All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 50131-2-3:2008 E
ICS 13.320 Supersedes CLC/TS 50131-2-3:2004
English version
Alarm systems -
Intrusion and hold-up systems -
Part 2-3: Requirements for microwave detectors
Systèmes d’alarme -
Systèmes d'alarme contre l’intrusion
et les hold-up -
Partie 2-3: Exigences pour détecteurs
à hyperfréquences
Alarmanlagen -
Einbruch- und Überfallmeldeanlagen -
Teil 2-3: Anforderungen
an Mikrowellenmelder
This European Standard was approved by CENELEC on 2008-05-01. 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 Central Secretariat 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 Central Secretariat has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom.
The text of the draft was submitted to the Unique Acceptance Procedure and was approved by CENELEC as EN 50131-2-3 on 2008-05-01. This European Standard supersedes CLC/TS 50131-2-3:2004. The following dates were fixed: – latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement
(dop)
2009-05-01 – latest date by which the national standards conflicting with the EN have to be withdrawn
(dow)
2011-05-01
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 Requirements for microwave detectors Part 2-4 Requirements for combined passive infrared and microwave detectors Part 2-5 Requirements for combined passive infrared and 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
– 3 – EN 50131-2-3:2008 Contents Page Introduction. 5 1 Scope . 6 2 Normative references . 6 3 Definitions and abbreviations . 6 3.1 Definitions . 6 3.2 Abbreviations . 7 4 Functional requirements . 7 4.1 Event processing . 7 4.2 Detection . 9 4.3 Operational requirements . 10 4.4 Immunity to incorrect operation . 10 4.5 Tamper security . 11 4.6 Electrical requirements . 12 4.7 Environmental classification and conditions . 13 5 Marking, identification and documentation . 13 5.1 Marking and/or identification. 13 5.2 Documentation . 13 6 Testing . 14 6.1 General test conditions . 14 6.2 Basic detection test . 15 6.3 Walk testing . 15 6.4 Switch-on delay, time interval between signals and indication of detection . 18 6.5 Self tests . 18 6.6 Immunity to incorrect operation . 18 6.7 Tamper security . 18 6.8 Electrical tests . 20 6.9 Environmental classification and conditions . 22 6.10 Marking, identification and documentation . 23 Annex A (normative)
Dimensions & requirements of the standardised test magnets . 24 Annex B (normative)
General testing matrix . 27 Annex C (informative)
Walk test diagrams . 28 Annex D (informative)
Equipment for walk test velocity control. 31 Annex E (informative)
Immunity to microwave signal interference by fluorescent lights . 32 Annex F (informative)
Example list of small tools . 33 Annex G (normative)
Test for resistance to re-orientation of adjustable mountings . 34 Bibliography . 35
Tables Table 1 – Events to be processed by grade . 8 Table 2 – Generation of signals or messages . 8 Table 3 – General walk test velocity and attitude requirements . 9 Table 4 – Tamper security requirements . 12 Table 5 – Electrical requirements . 12 Table 6 – Range of materials for masking tests . 20 Table 7 – Operational tests . 23 Table 8 – Endurance tests . 23
– 5 – EN 50131-2-3:2008 Introduction This standard deals with microwave 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 emit microwave radiation and analyse returned signals to detect 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 specification is only concerned with the requirements and tests for the detector. Other types of detector are covered by other documents identified as EN 50131-2 series. SIST EN 50131-2-3:2009
basic detection target microwave reflector designed to verify the operation of a detector 3.1.2
incorrect operation physical condition that causes an inappropriate signal or message from a detector 3.1.3
masking interference with the detector input capability by the introduction of a physical barrier such as metal, plastics, paper or sprayed paints or lacquers in close proximity to the detector SIST EN 50131-2-3:2009
– 7 – EN 50131-2-3:2008 3.1.4
microwave detector detector having an active microwave emitter and receiver installed in the same casing 3.1.5
simulated walk test target non-human or synthetic microwave reflector designed to simulate the standard walk test target 3.1.6
standard walk test target human being of standard weight and height clothed in close fitting clothing appropriate to the simulation of an intruder 3.1.7
walk test operational test during which a detector is stimulated by the standard walk test target in a controlled environment 3.1.8
walk test attitude, crawling crawling attitude shall consist of the standard walk test target moving with hands and knees in contact with the floor 3.1.9
walk test attitude, upright upright attitude shall consist of the standard walk test target standing and walking with arms by the sides of the body. The standard walk test target begins and ends a traverse with feet together 3.2 Abbreviations HDPE High Density PolyEthylene EMC ElectroMagnetic Compatibility SWT Standard Walk-test Target BDT Basic Detection Target FOV Field Of View 4 Functional requirements 4.1 Event processing Detectors shall process th
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