SIST EN 14637:2008
(Main)Building hardware - Electrically controlled hold-open systems for fire/smoke door assemblies - Requirements, test methods, application and maintenance
Building hardware - Electrically controlled hold-open systems for fire/smoke door assemblies - Requirements, test methods, application and maintenance
This European Standard specifies requirements, methods of test and performance criteria against which the compatibility of components and their performance can be assessed when used in combination to form an electrically controlled hold-open system. It also specifies requirements for the integrity of such hold-open systems when connected to fire detection and fire alarm systems or other systems, including the signal exchange and technical data for interfaces.
This European Standard provides requirements for the application of electrically controlled hold-open systems used for fire/smoke doors in buildings, where such doors are required to be self-closing. It covers planning, design (see Annex A), installation (see Annex B), commissioning, use and maintenance (see Annex E) of hold-open systems, intended for the protection of life and/or the protection of property. This may also include hold-open systems, or components of the hold-open system, that are self-contained in a single enclosure.
Electrically controlled hold-open systems manufactured, installed and serviced in accordance with this European Standard are recommended for use wherever there is a requirement for reliable hold-open and release of an individual self-closing fire/smoke door assembly in the case of fire.
The use of hold-open systems for closures in conveyor systems conforming to EN 1366-7, which applies in conjunction with EN 1363-1, may require additional proof of suitability, which is not covered by this European Standard.
This European Standard does not cover design, installation, commissioning, use and maintenance of building fire detection and fire alarm systems (covered by CEN/TS 54-14) but does cover the connection of hold-open systems conforming to this European Standard to building fire detection and fire alarm systems, under certain prescribed conditions.
Schlösser und Baubeschläge - Elektrisch gesteuerte Feststellanlagen für Feuer-/Rauchschutztüren - Anforderungen, Prüfverfahren, Anwendung und Wartung
Quincaillerie pour le bâtiment - Systemes de retenue contrôlés électriquement pour blocs-portes, coupe-feu ou pare-fumée - Exigences, méthode d’essai, mise en oeuvre et maintenance
La présente Norme européenne spécifie les exigences, les méthodes d’essai et les criteres de performances par rapport auxquels la compatibilité des composants et leurs performances peuvent etre évaluées lorsqu’ils sont utilisés en combinaison pour former un systeme de retenue contrôlé électriquement. Elle spécifie également les exigences d’intégrité de ces systemes de retenue lorsqu’ils sont connectés a des systemes de détection et d’alarme incendie ou a d’autres systemes, y compris l’échange de signaux, ainsi que les données techniques pour les interfaces.
La présente Norme européenne donne les exigences pour la mise en oeuvre de systemes de retenue contrôlés électriquement sur les portes coupe-feu/pare-fumée dans les bâtiments pour lesquels des portes a fermeture automatique sont exigées. Elle couvre la planification, la conception (voir Annexe A), l’installation (voir Annexe B), la mise en service, l’utilisation et la maintenance (voir Annexe E) de systemes de retenue destinés a protéger la vie et/ou des biens. Ces derniers peuvent se présenter sous la forme de systemes de retenue indépendants ou de composants de systeme de retenue contenus dans un boîtier séparé.
Les systemes de retenue contrôlés électriquement fabriqués, installés et entretenus conformément a la présente Norme européenne sont recommandés chaque fois qu’une fonction fiable de retenue et de fermeture automatique est requise pour un bloc-porte coupe-feu/pare-fumée en cas d’incendie.
L'utilisation de systemes de retenue pour fermetures dans des systemes de convoyeurs conformes a l'EN 1366-7, qui s'applique avec l'EN 1363-1, peut exiger des preuves d'adéquation supplémentaires qui ne sont pas couvertes par la présente Norme européenne.
Ključavnice in stavbno okovje - Električno krmiljeni odprti sistemi za požar/dim vratnih elementov - Zahteve, preskusne metode, uporaba in vzdrževanje
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Building hardware - Electrically controlled hold-open systems for fire/smoke door assemblies - Requirements, test methods, application and maintenanceDQMHQuincaillerie pour le bâtiment - Systemes de retenue contrôlés électriquement pour blocs-portes, coupe-feu ou pare-fumée - Exigences, méthode d’essai, mise en oeuvre et maintenanceSchlösser und Baubeschläge - Elektrisch gesteuerte Feststellanlagen für Feuer-/Rauchschutztüren - Anforderungen, Prüfverfahren, Anwendung und WartungTa slovenski standard je istoveten z:EN 14637:2007SIST EN 14637:2008en,fr,de91.060.50ICS:SLOVENSKI
STANDARDSIST EN 14637:200801-maj-2008
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14637November 2007ICS 91.060.50; 91.190 English VersionBuilding hardware - Electrically controlled hold-open systems forfire/smoke door assemblies - Requirements, test methods,application and maintenanceQuincaillerie pour le bâtiment - Systèmes de retenuecontrôlés électriquement pour blocs-portes, coupe-feu oupare-fumée - Exigences, méthode d'essai, mise en œuvreet maintenanceSchlösser und Baubeschläge - Elektrisch gesteuerteFeststellanlagen für Feuer-/Rauchschutztüren -Anforderungen, Prüfverfahren, Anwendung und WartungThis European Standard was approved by CEN on 30 September 2007.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2007 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14637:2007: E
EN 14637:2007 (E) 2 Contents Page Foreword.5 Introduction.6 1 Scope.9 2 Normative references.9 3 Terms, definitions and abbreviated term.11 4 Classification.13 4.1 Coding system.13 4.2 Category of use (first digit).13 4.3 Durability (second digit).13 4.4 Door type (third digit).13 4.5 Suitability for use on fire/smoke door assemblies (fourth digit).14 4.6 Safety (fifth digit).14 4.7 Corrosion resistance (sixth digit).14 4.8 Example of classification.14 5 Requirements and test methods for components of a hold-open system.15 5.1 General.15 5.2 Fire detectors.15 5.2.1 Smoke detectors.15 5.2.2 Heat detectors.15 5.2.3 Resetting the detectors.15 5.3 Power supply units.16 5.3.1 All power supply units.16 5.3.2 For power supply units with stand-by parallel operation.16 5.4 Control units.17 5.4.1 General.17 5.4.2 Control units in stand-alone hold-open systems (single-line systems).17 5.4.3 Control units in fire detection and fire alarm systems (multi-line systems).17 5.5 Hold-open devices.18 5.5.1 General.18 5.5.2 Hold-open devices for swing doors.18 5.5.3 Hold-open devices for sliding doors, lifting doors, industrial doors and roller shutters.18 5.5.4 Automatic door operators.19 5.5.5 Low energy/power assisted swing door operators.19 5.5.6 Free-swing door closers.20 5.6 Auxiliary equipment.20 5.6.1 Manual control push-buttons and switches.20 5.6.2 Presence sensors (electro-sensitive protective equipment).20 5.6.3 Door position sensors.21 5.6.4 Remote indicating devices.21 5.6.5 Manual reset.21 6 Requirements for the hold-open system.21 6.1 Design and performance.21 6.2 Product information.22 6.2.1 General.22 6.2.2 For installation and maintenance.22 6.2.3 For initial hold-open system test.23 6.3 Requirements not covered under Clause 5.23 6.4 Electromagnetic compatibility (EMC).23
EN 14637:2007 (E) 3 6.5 Additional design requirements for connection of components to fire alarm systems.24 6.6 Electrical safety.24 6.7 Durability.24 6.8 Environmental behaviour.25 6.8.1 Dry heat.25 6.8.2 Cold.25 6.8.3 Damp heat, steady state (operational).25 6.8.4 Corrosion.25 6.8.5 Vibration.25 6.9 Supply voltage variations.25 7 System tests.25 7.1 General.25 7.2 Test apparatus.26 7.3 Theoretical analysis.27 7.4 Test methods.27 7.4.1 General.27 7.4.2 Design verification.28 7.4.3 Performance tests.28 7.4.4 Check of switching device capabilities of the control unit.30 7.4.5 Short-circuit test.30 7.4.6 Electrical safety tests.30 7.4.7 Electromagnetic compatibility (EMC) tests.30 7.4.8 Environmental tests.31 7.4.9 Corrosion test.32 7.4.10 Vibration test, sinusoidal (operational).33 7.4.11 Vibration test, sinusoidal (endurance).33 8 Marking.35 8.1 Components.35 8.2 Hold-open system.35 Annex A (informative) Recommendations for planning and design of the hold-open system.36 A.1 General.36 A.2 Restrictions.36 A.3 Detectors.36 A.3.1 Selection of detector type.36 A.3.2 Positioning and number of detectors.37 A.4 Selection of hold-open device.43 A.4.1 General.43 A.4.2 Swing doors.43 A.4.3 Sliding doors.44 A.4.4 Roller shutter and lifting doors.44 A.4.5 Automatic doors.44 A.5 Manual release and manual control.44 A.5.1 General.44 A.5.2 Location of switch/push-button.45 A.6 Interconnecting cables.45 A.7 Guidance on competence and responsibilities for individual installations in individual buildings.45 A.7.1 Planning.45 A.7.2 Installation.45 Annex B (informative) Recommendations for installation and fixing of the hold-open system.46 Annex C (informative) Recommendations for acceptance inspection of the hold-open system.47 Annex D (informative) Acceptance inspection report form.48 Annex E (informative) Recommendations for usage and maintenance of the hold-open system.50 E.1 Usage of installations.50 E.1.1 General.50 E.1.2 Periodic inspection.50
EN 14637:2007 (E) 4 E.2 Routine site inspection report form.50 Annex F (informative)
Evaluation of conformity.52 F.1 General.52 F.1.1 Introduction.52 F.1.2 Initial type test.52 F.1.3 Characteristics.52 F.1.4 Use of historical data.53 F.1.5 Treatment of calculated values and design.53 F.1.6 Sampling, testing and conformity criteria.53 F.2 Factory production control (FPC).53 F.2.1 General.53 F.2.2 FPC requirements for all manufacturers.54 F.3 Further testing of sample systems.54 F.3.1 Periodic testing.54 F.3.2 Yearly testing.54 F.3.3 Manufacturer-specific FPC system requirements.54 Annex G (informative) Type test report and list of approved components.57 G.1 Test report.57 G.2 List of approved components.57 Annex H (informative) Example methodology for theoretical analysis.58 H.1 Introduction.58 H.2 Points for analysis.58 H.2.1 General.58 H.2.2 List of characteristics.58 Bibliography.62
Figure 1 — Basic system components with essential functions.6 Figure 2 — Typical system with additional functions and components.7 Figure 3 — Logic diagram for modes of operation of an electrically controlled hold-open system.8 Figure A.1 — Ceiling types and critical dimensions.38 Figure A.2 — Installation area in accordance with A.3.2.1.39 Figure A.3 — Flow chart to determine the requisite number of detectors.40 Figure A.4 — Typical electrically controlled hold-open system with release of connected hold-open devices triggered directly by the FDAS (see A.3.2.2 a)).41 Figure A.5 — Typical electrically controlled hold-open system with release of connected hold-open devices by the control unit of the hold-open system driven by the information coming from the FDAS (see A.3.2.2 b)).42 Table G.1 — List of approved components.57
EN 14637:2007 (E) 5 Foreword This document (EN 14637:2007) has been prepared by Technical Committee CEN/TC 33 “Doors, windows, shutters, building hardware and curtain walling”, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by May 2008, and conflicting national standards shall be withdrawn at the latest by May 2008. This European Standard is part of a series of European Standards dedicated to building hardware products. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom.
EN 14637:2007 (E) 6
Introduction The purpose of an electrically controlled hold-open system is to reliably hold open and then release self-closing fire/smoke control door assemblies at the earliest practicable moment, in the event of fire, but not to generate an alarm signal. In this regard the required function of the fire detectors is different to the normal usage of fire detectors in fire detection and fire alarm systems. In the case of hold-open systems, conforming to this European Standard, the primary objective is to release a door reliably for self-closing and any incidence of false alarms is of secondary importance. In the case of fire detection and fire alarm systems, however, the incidence of false alarms needs to be kept to the absolute minimum (See 6.1.1 and 6.1.2). This does not, however, exclude the fact that detectors of fire detection and fire alarm systems may be used to initiate door release signals. A logic diagram for modes of operation of an electrically controlled hold-open system is shown in Figure 3. This European Standard is drafted on the basis of essential system functions and components which are provided on all electrically controlled hold-open systems and which comprise hold-open device(s), a control unit, a power supply unit, and fire detector(s) (see Figure 1). Options with requirements for additional system functions and components can also be provided, such as remote indicating devices, interconnecting cables, door position sensors, interfaces with other systems, manual controls and a stand-by power supply (see Figure 2). It is intended that the options be used for specific applications. The optional function(s) and components are included separately, with their own set of associated requirements, in order to permit electrically controlled hold-open systems with many different combinations of functions to conform to this European Standard. Where an option is taken, corresponding requirements are included. The performance tests incorporated in this European Standard are reproducible and, as such, will provide a consistent and objective assessment of the performance of these hold-open systems. Fire/smoke detectorAControl unitBHold-open deviceCPower supply unitD Figure 1 — Basic system components with essential functions
EN 14637:2007 (E) 7 Other systems, e.g. controlequipment of a fire detectionand fire alarm systemHold-open device(s)CDoor position sensor(s)GRemote indicating device(s)HManual resetFStand-by power supplyJPower supply unitDInterfaceControl unitB Manual control(s)EFire/smoke detector(s)AFire/smoke detectorA211 Key 1 Connection cable 2 Connection cable (optional) NOTE The dotted lines linking various components indicate the optional components that can be included in the system. Figure 2 — Typical system with additional functions and components
EN 14637:2007 (E) 8 Door in hold-open position (fire/smoke compartment open)
Fire/smoke detectionsignalControlunitRelease of hold-opendeviceClosingdeviceDoor closed (fire/smoke compartment closed)Door released (fire/smoke compartment open)In case of failure ofcomponent, element, system, mains poweror wiringFail-safe operation Manual control signalManual releaseBasic system with essential functions and elements
Figure 3 — Logic diagram for modes of operation of an electrically controlled hold-open system
EN 14637:2007 (E) 9 1 Scope This European Standard specifies requirements, methods of test and performance criteria against which the compatibility of components and their performance can be assessed when used in combination to form an electrically controlled hold-open system. It also specifies requirements for the integrity of such hold-open systems when connected to fire detection and fire alarm systems or other systems, including the signal exchange and technical data for interfaces. This European Standard provides requirements for the application of electrically controlled hold-open systems used for fire/smoke doors in buildings, where such doors are required to be self-closing. It covers planning, design (see Annex A), installation (see Annex B), commissioning, use and maintenance (see Annex E) of hold-open systems, intended for the protection of life and/or the protection of property. This may also include hold-open systems, or components of the hold-open system, that are self-contained in a single enclosure. Electrically controlled hold-open systems manufactured, installed and serviced in accordance with this European Standard are recommended for use wherever there is a requirement for reliable hold-open and release of an individual self-closing fire/smoke door assembly in the case of fire. The use of hold-open systems for closures in conveyor systems conforming to EN 1366-7, which applies in conjunction with EN 1363-1, may require additional proof of suitability, which is not covered by this European Standard. This European Standard does not cover design, installation, commissioning, use and maintenance of building fire detection and fire alarm systems (covered by CEN/TS 54-14) but does cover the connection of hold-open systems conforming to this European Standard to building fire detection and fire alarm systems, under certain prescribed conditions. This European Standard does not cover the requirements of performance characteristics and operational environment conditions of particular components of a hold-open system, where these requirements are already covered by European specifications, and which include appropriate test methods to assure reproducible te
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