EN 54-7:2018

Fire detection and fire alarm systems - Part 7: Smoke detectors - Point smoke detectors that operate using scattered light, transmitted light or ionization

This draft European Standard specifies requirements, test methods and performance criteria for point smoke detectors that operate using scattered light, transmitted light or ionization, intended for use in fire detection and fire alarm systems installed in and around buildings (see EN 54 1:2011).
This European standard provides for the assessment of verification of consistency of performance (AVCP) of point smoke detectors to this EN.
For other types of smoke detector, or smoke detectors working on different principles, this standard should only be used for guidance. Smoke detectors with special characteristics and developed for specific risks are not covered by this standard.
NOTE   Certain types of detector contain radioactive materials. The national requirements for radiation protection differ from country to country and they are not specified in this standard.

Brandmeldeanlagen - Teil 7: Rauchmelder - Punktförmige Rauchmelder nach dem Streulicht-, Durchlicht- oder Ionisationsprinzip

Diese Entwurf einer Europäische Norm legt Anforderungen, Prüfverfahren und Leistungskriterien für punktförmige Rauchmelder fest, die nach dem Streulicht-, Durchlicht- oder Ionisationsprinzip arbeiten und in Brandmeldeanlagen eingesetzt werden, die in und in der Nähe von Gebäuden eingebaut sind (siehe EN 54­1:2011).
Diese Europäische Norm behandelt die Bewertung und Überprüfung der Leistungsbeständigkeit (AVCP) von punktförmigen Rauchmeldern nach dieser EN.
Für andere Typen von Rauchmeldern oder für Rauchmelder, die nach anderen Prinzipien arbeiten, sollte die vorliegende Norm nur als Leitfaden angewendet werden. Rauchmelder mit speziellen Merkmalen, entwickelt für besondere Risiken, sind nicht Gegenstand dieser Norm.
ANMERKUNG   Einige Meldertypen enthalten radioaktive Stoffe. Die nationalen Anforderungen für den Strahlenschutz sind in den Ländern unterschiedlich und werden deshalb in der vorliegenden Norm nicht festgelegt.

Systèmes de détection et d'alarme incendie - Partie 7 : Détecteurs de fumée - Détecteurs ponctuels fonctionnant suivant le principe de la diffusion de la lumière, de la transmission de la lumière ou de l'ionisation

La présente Norme européenne spécifie les exigences, les méthodes d’essais et les critères de performance des détecteurs ponctuels de fumée fonctionnant suivant le principe de la diffusion de la lumière, de la transmission de la lumière ou de l’ionisation, destinés à être utilisés dans les systèmes de détection et d’alarme incendie installés dans les bâtiments et autour de ceux-ci (voir l’EN 54-1:2011).
La présente Norme européenne prévoit l’évaluation et la vérification de la constance des performances (EVCP) des détecteurs ponctuels de fumée par rapport à la présente EN.
Pour d’autres types de détecteur de fumée ou pour ceux fonctionnant suivant des principes différents, il convient d’utiliser cette norme comme un guide. Les détecteurs de fumée possédant des caractéristiques particulières, conçus pour des risques spéciaux, ne sont pas couverts par cette norme.

Sistemi za odkrivanje in javljanje požara ter alarmiranje - 7. del: Dimni javljalniki - Točkovni javljalniki na principu sipanja svetlobe, prepuščene svetlobe ali ionizacije

Ta osnutek evropskega standarda določa zahteve, preskusne metode in merila učinkovitosti za točkovne dimne javljalnike na principu sipanja svetlobe, prepuščene svetlobe ali ionizacije, namenjene uporabi v sistemih za odkrivanje in javljanje požara, ki so nameščeni v zgradbah in njihovi okolici (glej standard EN 54 1:2011).
Ta evropski standard omogoča ocenjevanje v okviru preverjanja nespremenljivosti lastnosti (AVCP) točkovnih dimnih javljalnikov v skladu s tem standardom EN.
Za druge vrste dimnih javljalnikov ali dimne javljalnike, ki delujejo po drugih principih, se ta standard lahko uporablja samo kot vodilo. Dimni javljalniki s posebnimi lastnostmi, ki so izdelani za uporabo v posebnih tveganih okoliščinah, v tem standardu niso zajeti.
OPOMBA:   Nekatere vrste javljalnikov vsebujejo radioaktivne materiale. Nacionalne zahteve za zaščito pred sevanjem se razlikujejo po posameznih državah in niso določene v tem standardu.

General Information

• Status: Published
• Publication Date: 28-Aug-2018
• Withdrawal Date: 30-Aug-2022
• ICS: 13.220.20 - Fire protection
• Technical Committee: CEN/TC 72 - Fire detection and fire alarm systems
• Drafting Committee: CEN/TC 72/WG 5 - Point heat and smoke detectors and short-circuit isolators
• Directive: 305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
• Mandate: M/109 - Mandate to CEN/CENELEC concerning the execution of standardization work for harmonized standards on fire alarm/detection, fixed firefighting, fire and smoke control and explosion suppression products
• Ref Project: SIST EN 54-7:2018 - Fire detection and fire alarm systems - Part 7: Smoke detectors - Point smoke detectors that operate using scattered light, transmitted light or ionization

Relations

• Replaces: EN 54-7:2000/A2:2006 - Fire detection and fire alarm systems - Part 7: Smoke detectors - Point detectors using scattered light, transmitted light or ionization
• Effective Date: 05-Sep-2018
• Replaces: EN 54-7:2000/A1:2002 - Fire detection and fire alarm systems - Part 7: Smoke detectors - Point detectors using scattered light, transmitted light or ionization
• Effective Date: 05-Sep-2018
• Replaces: EN 54-7:2000 - Fire detection and fire alarm systems - Part 7: Smoke detectors - Point detectors using scattered light, transmitted light or ionization
• Effective Date: 15-Jan-2014

Standards Content (Sample)

SLOVENSKI STANDARD
01-december-2018
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SIST EN 54-7:2001
SIST EN 54-7:2001/A1:2002
SIST EN 54-7:2001/A2:2006
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7RþNRYQLMDYOMDOQLNLQDSULQFLSXVLSDQMDVYHWOREHSUHSXãþHQHVYHWOREHDOL
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Fire detection and fire alarm systems - Part 7: Smoke detectors - Point smoke detectors
that operate using scattered light, transmitted light or ionization
Brandmeldeanlagen - Teil 7: Rauchmelder - Punktförmige Melder nach dem Streulicht-,
Durchlicht- oder Ionisationsprinzip
Systèmes de détection et d'alarme incendie - Partie 7 : Détecteurs de fumée -
Détecteurs ponctuels fonctionnant suivant le principe de la diffusion de la lumière, de la
transmission de la lumière ou de l'ionisation
Ta slovenski standard je istoveten z: EN 54-7:2018
ICS:
13.220.20 3RåDUQD]DãþLWD Fire protection
13.320 Alarmni in opozorilni sistemi Alarm and warning systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 54-7
EUROPEAN STANDARD
NORME EUROPÉENNE
August 2018
EUROPÄISCHE NORM
ICS 13.220.20 Supersedes EN 54-7:2000
English Version
Fire detection and fire alarm systems - Part 7: Smoke
detectors - Point smoke detectors that operate using
scattered light, transmitted light or ionization
Systèmes de détection et d'alarme incendie - Partie 7 : Brandmeldeanlagen - Teil 7: Rauchmelder -
Détecteurs de fumée - Détecteurs ponctuels Punktförmige Melder nach dem Streulicht-, Durchlicht-
fonctionnant suivant le principe de la diffusion de la oder Ionisationsprinzip
lumière, de la transmission de la lumière ou de
l'ionisation
This European Standard was approved by CEN on 16 November 2015.

CEN 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 CEN
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 CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2018 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 54-7:2018 E
worldwide for CEN national Members.

Contents Page
European foreword . 5
1 Scope . 7
2 Normative references . 7
3 Terms and definitions . 8
4 Requirements . 8
4.1 Compliance . 8
4.2 Operational reliability . 8
4.2.1 Individual alarm indication . 8
4.2.2 Connection of ancillary devices . 8
4.2.3 Monitoring of detachable detectors . 8
4.2.4 Manufacturer's adjustments . 9
4.2.5 On-site adjustment of response behaviour . 9
4.2.6 Protection against the ingress of foreign bodies . 9
4.2.7 Response to slowly developing fires . 9
4.2.8 Software controlled detector (when provided) . 10
4.3 Nominal activation conditions/sensitivity . 11
4.3.1 Repeatability . 11
4.3.2 Directional Dependence . 11
4.3.3 Reproducibility . 11
4.4 Response delay (response time) . 11
4.4.1 Air movement . 11
4.4.2 Dazzling . 12
4.5 Tolerance to supply voltage — Variation in supply parameters . 12
4.6 Performance parameters under fire conditions — Fire sensitivity . 12
4.7 Durability of Nominal activation conditions/sensitivity . 12
4.7.1 Temperature resistance . 12
4.7.2 Humidity resistance . 12
4.7.3 Corrosion resistance — Sulfur dioxide (SO ) corrosion (endurance). 12
4.7.4 Vibration resistance . 13
4.7.5 Electrical stability — Electromagnetic Compatibility (EMC), Immunity tests
(operational). 13
5 Testing, assessment and sampling methods . 13
5.1 General . 13
5.1.1 Atmospheric conditions for tests . 13
5.1.2 Operating conditions for tests . 13
5.1.3 Mounting arrangements . 14
5.1.4 Tolerances . 14
5.1.5 Measurement of response value . 14
5.1.6 Provision for tests . 15
5.1.7 Test schedule . 15
5.2 Operational reliability . 17
5.2.1 Individual alarm indication . 17
5.2.2 Connection of ancillary devices . 17
5.2.3 Monitoring of detachable detectors . 17
5.2.4 Manufacturer's adjustments . 17
5.2.5 On-site adjustment of response behaviour . 17
5.2.6 Protection against the ingress of foreign bodies . 17
5.2.7 Response to slowly developing fires . 18
5.2.8 Software controlled detector (when provided) . 18
5.3 Nominal activation conditions/sensitivity . 18
5.3.1 Repeatability . 18
5.3.2 Directional dependence . 18
5.3.3 Reproducibility . 19
5.4 Response delay (response time) . 19
5.4.1 Air movement. 19
5.4.2 Dazzling . 20
5.5 Tolerance to supply voltage — Variation in supply parameters . 21
5.5.1 Object . 21
5.5.2 Test procedure . 21
5.5.3 Requirements . 21
5.6 Performance parameters under fire conditions . 21
5.6.1 Fire sensitivity . 21
5.7 Durability of Nominal activation conditions/sensitivity . 23
5.7.1 Temperature resistance . 23
5.7.2 Humidity resistance . 24
5.7.3 Corrosion resistance — Sulfur dioxide (SO ) corrosion (endurance) . 26
5.7.4 Vibration resistance . 27
5.7.5 Electrical stability . 31
6 Assessment and verification of constancy of performance (AVCP) . 32
6.1 General . 32
6.2 Type testing . 32
6.2.1 General . 32
6.2.2 Test samples, testing and compliance criteria . 33
6.2.3 Test reports . 33
6.3 Factory production co
...