EN 50131-2-7-2:2012/A1:2013
(Amendment)Alarm systems - Intrusion and hold-up systems - Part 2-7-2: Intrusion detectors - Glass break detectors (passive)
Alarm systems - Intrusion and hold-up systems - Part 2-7-2: Intrusion detectors - Glass break detectors (passive)
2013-09-09: Publication allocated to cpalagi@cencenelec.eu
2021: CLC legacy converted by DCLab NISOSTS
Alarmanlagen - Einbruch- und Überfallmeldeanlagen - Teil 2-7-2: Einbruchmelder - Glasbruchmelder (Passiv)
Systèmes d’alarme - Systèmes d'alarme contre l’intrusion et les hold-up - Partie 2-7-2: Détecteurs d'intrusion - Détecteurs bris de glace (passifs)
Alarmni sistemi - Sistemi za javljanje vloma in ropa - 2-7-2. del: Zahteve za javljalnike vloma - Javljalniki loma stekla (pasivni) - Dopolnilo A1
Ta evropski standard se uporablja za pasivne javljalnike loma stekla, nameščene na površino zgradb, določa varnostne razrede od 1 do 4 in lastnosti specifičnih in nespecifičnih kabelskih ali brezžičnih javljalnikov ter uporablja okoljske razrede od I do IV. Ta evropski standard ne vključuje zahtev za pasivne javljalnike loma stekla, nameščene na površino, ki so namenjeni za uporabo na prostem. Javljalnik mora izpolnjevati vse zahteve posameznega razreda. Poleg obveznih funkcij, ki so opredeljene v tem standardu, ima lahko javljalnik tudi dodatne funkcije, pri čemer te ne smejo negativno vplivati na pravilno delovanje obveznih funkcij. Ta evropski standard se ne uporablja za medsebojne povezave sistemov.
General Information
- Status
- Published
- Publication Date
- 19-Dec-2013
- Withdrawal Date
- 13-Oct-2016
- Technical Committee
- CLC/TC 79 - Alarm systems
- Drafting Committee
- IEC/TC 79 - IEC_TC_79
- Current Stage
- 6060 - Document made available - Publishing
- Start Date
- 20-Dec-2013
- Completion Date
- 20-Dec-2013
Relations
- Effective Date
- 09-Feb-2026
Overview
EN 50131-2-7-2:2012/A1:2013 is a European standard published by CLC focusing on alarm systems, specifically intrusion and hold-up systems. This part of the standard outlines the requirements and testing procedures for passive glass break detectors - essential components in modern security and intrusion detection systems. The amendment (A1:2013) refines several technical aspects of the original 2012 edition to enhance detector performance and system reliability.
This standard is critical for manufacturers, installers, and specifiers of intrusion detection devices set up to protect against unauthorized entry, theft, or damage in residential and commercial environments.
Key Topics
- Passive Glass Break Detectors: Defines the performance criteria and environmental resilience required of detectors that identify the breaking of glass through passive methods.
- Event Processing and Grading: Clarifies which events (e.g., intrusion, tamper, masking, no stimulus, self-test, loss of power) must be processed at different system grades (1-4) ensuring the correct operational response level for all intrusion detection applications.
- Detection of Masking: Updates requirements for detectors to resist being masked intentionally, ensuring continued vulnerability detection even when the sensor is deliberately obscured.
- Immunity Requirements: Details modifications to immunity testing against:
- Soft objects (to avoid false alarms when non-threatening items strike the glass)
- Hard objects (to maintain accurate detection capabilities)
- Static and dynamic pressure (resisting environmental or accidental pressure changes)
- Power Supply and Voltage Range: Specifies response protocols for slow input voltage changes, total loss of power supply, and required fault signaling to maintain system integrity.
Applications
- Intrusion Detection Systems: Integral in window and façade protection for homes, offices, banks, and retail spaces where glass is a primary physical barrier.
- Alarm and Hold-up Systems: Used in comprehensive security networks to offer rapid signaling in cases of forced entry or attempted burglary.
- Compliance for Security Installations: Essential for installers and maintenance professionals seeking conformity with European norms, ensuring devices are installed and maintained to recognized security standards.
- Product Development and Testing: Guides manufacturers in developing and testing glass break detectors that meet robust performance and immunity criteria, ensuring market competitiveness and regulatory acceptance.
Related Standards
For comprehensive security and compatibility, EN 50131-2-7-2:2012/A1:2013 interfaces and aligns with related standards, including:
- EN 50131 series: Covers all aspects of intrusion and hold-up systems, from control panels to various sensors and alarm communication.
- EN 50136 series: Addresses alarm transmission systems and communication protocols.
- IEC 62642 series: International equivalents focused on intrusion and hold-up system requirements.
- EN 50130-4: Electromagnetic compatibility for alarm systems.
Adherence to these standards ensures reliable, safe, and legally compliant intrusion detection capabilities for all stakeholders in the alarm and security industry.
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Frequently Asked Questions
EN 50131-2-7-2:2012/A1:2013 is a amendment published by CLC. Its full title is "Alarm systems - Intrusion and hold-up systems - Part 2-7-2: Intrusion detectors - Glass break detectors (passive)". This standard covers: 2013-09-09: Publication allocated to cpalagi@cencenelec.eu 2021: CLC legacy converted by DCLab NISOSTS
2013-09-09: Publication allocated to cpalagi@cencenelec.eu 2021: CLC legacy converted by DCLab NISOSTS
EN 50131-2-7-2:2012/A1:2013 is classified under the following ICS (International Classification for Standards) categories: 13.320 - Alarm and warning systems. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 50131-2-7-2:2012/A1:2013 has the following relationships with other standards: It is inter standard links to EN 15999-2:2025. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 50131-2-7-2:2012/A1:2013 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
SLOVENSKI STANDARD
01-februar-2014
Alarmni sistemi - Sistemi za javljanje vloma in ropa - 2-7-2. del: Zahteve za
javljalnike vloma - Javljalniki loma stekla (pasivni) - Dopolnilo A1
Alarm systems - Intrusion and hold-up systems -- Part 2-7-2: Intrusion detectors - Glass
break detectors (passive)
Alarmanlagen - Einbruch- und Überfallmeldeanlagen -- Teil 2-7-2: Einbruchmelder -
Glasbruchmelder (Passiv)
Systèmes d’alarme - Systèmes d'alarme contre l’intrusion et les hold-up -- Partie 2-7-2:
Détecteurs d'intrusion - Détecteurs bris de glace (passifs)
Ta slovenski standard je istoveten z: EN 50131-2-7-2:2012/A1:2013
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 50131-2-7-2/A1
NORME EUROPÉENNE
December 2013
EUROPÄISCHE NORM
ICS 13.320
English version
Alarm systems -
Intrusion and hold-up systems -
Part 2-7-2: Intrusion detectors -
Glass break detectors (passive)
Systèmes d’alarme - Alarmanlagen -
Systèmes d'alarme contre l’intrusion et les Einbruch- und Überfallmeldeanlagen -
hold-up - Teil 2-7-2: Einbruchmelder -
Partie 2-7-2: Détecteurs d'intrusion - Glasbruchmelder (Passiv)
Détecteurs bris de glace (passifs)
This amendment A1 modifies the European Standard EN 50131-2-7-2:2012; it was approved by CENELEC on
2013-10-14. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which
stipulate the conditions for giving this amendment 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 amendment 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, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
CENELEC
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
© 2013 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 50131-2-7-2:2012/A1:2013 E
Contents Page
Foreword . 3
1 Modification to 4.1 Event Processing . 4
2 Modification to 4.5.3 Detection of masking . 4
3 Modification to 6.7.3 Immunity to Soft objects hitting the glass . 4
4 Modification to 6.7.4 Immunity to Hard objects hitting the glass . 4
5 Modification to 6.7.5 Immunity to Static pressure . 5
6 Modification to 6.7.6 Immunity to Dynamic pressure . 5
7 Modification to 6.9.3 Slow input voltage change and input voltage range limits . 5
8 Modification to 6.9.6 Total l
...
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