EN 54-4:1997/A2:2006
(Amendment)Fire detection and fire alarm systems - Part 4: Power supply equipment
Fire detection and fire alarm systems - Part 4: Power supply equipment
Specifies EMC and updates software and other requirements.
Brandmeldeanlagen - Teil 4: Energieversorgungseinrichtungen
Der Anwendungsbereich ist durch folgenden Text zu ersetzen:
Diese Europäische Norm legt Anforderungen, Prüfverfahren und Leistungsmerkmale für Energieversorgungs¬einrichtungen für Brandmeldanlagen in Gebäuden fest. Diese Norm gilt für das Bestandteil L nach Bild 1 der EN 54 1:1996 und für Energieversorgungseinrichtungen, die andere Bestandteile als die Brandmelderzentrale direkt mit Energie versorgt, es sei denn in den anderen Teilen der Normenreihe EN 54 ist es anders festgelegt.
Systèmes de détection et d'alarme incendie - Partie 4 : Equipement d'alimentation électrique
Supprimer le texte actuel du Domaine d’application et le remplacer par le paragraphe suivant :
« La présente Norme européenne spécifie les exigences, les méthodes d’essai et les critères de performance relatives aux équipements d’alimentation électrique des systèmes de détection et d’alarme incendie installés dans des bâtiments. Sauf spécification contraire dans les autres parties de l’EN 54, cela inclut le composant L de la Figure 1 de l’EN 54-1 :1996 et l’équipement d’alimentation électrique qui alimente en direct les composants autres que l’équipement de contrôle et de signalisation ».
Sistemi za odkrivanje in javljanje požara ter alarmiranje - 4. del: Oprema za napajanje
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-november-2006
Sistemi za odkrivanje in javljanje požara ter alarmiranje - 4. del: Oprema za
napajanje
Fire detection and fire alarm systems - Part 4: Power supply equipment
Brandmeldeanlagen - Teil 4: Energieversorgungseinrichtungen
Systemes de détection et d'alarme incendie - Partie 4 : Equipement d'alimentation
électrique
Ta slovenski standard je istoveten z: EN 54-4:1997/A2:2006
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.
EUROPEAN STANDARD
EN 54-4:1997/A2
NORME EUROPÉENNE
EUROPÄISCHE NORM
August 2006
ICS 13.220.20
English Version
Fire detection and fire alarm systems - Part 4: Power supply
equipment
Systèmes de détection et d'alarme incendie - Partie 4 : Brandmeldeanlagen - Teil 4:
Equipement d'alimentation électrique Energieversorgungseinrichtungen
This amendment A2 modifies the European Standard EN 54-4:1997; it was approved by CEN on 3 May 2006.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of this
amendment into the relevant 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 CEN 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 CEN member into its own language and notified to the Central Secretariat has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, 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 STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2006 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 54-4:1997/A2:2006: E
worldwide for CEN national Members.
Contents Page
Foreword.3
Foreword.5
1 Scope .5
2 Normative references .5
3 Terms, definitions and abbreviations.6
3.1 Terms and definitions .6
4 General requirements.6
4.2 Power sources .6
5 Functions.7
6 Materials, design and manufacture.8
7 Documentation.8
8 Marking .8
9 Tests.8
Annex A (normative) Laboratory procedure for testing compliance with the requirements of 5.2.1
and 5.4.c.14
Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU
Construction Products Directive (89/106/EEC).17
Amendments to Contents:
In 9.9 "Electrostatic discharges (operational)" is deleted and replaced with: "Electromagnetic compatibility
(EMC) immunity tests (operational)".
Delete "9.10 Radiated electromagnetic interference (operational)" and replace with: "9.10 (deleted)."
Delete "9.11 Voltage transients – fast transient bursts (operational)" and replace with: "9.11 (deleted)."
Delete "9.12 Voltage transients – slow high energy transients (operational)" and replace with: "9.12 (deleted)."
Delete "9.13 Mains voltage dips and interruptions (operational)" and replace with: "9.13 (deleted)."
Foreword
This document (EN 54-4:1997/A2:2006) has been prepared by Technical Committee CEN/TC 72 “Fire
detection and fire alarm systems”, the secretariat of which is held by BSI.
This Amendment to the European Standard EN 54-4:1997 shall be given the status of a national standard,
either by publication of an identical text or by endorsement, at the latest by February 2007, and conflicting
national standards shall be withdrawn at the latest by August 2009.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EU Directive(s).
For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document.
Amendment 2 to this standard improves the additional requirements for integrated power supplies and makes
a number of miscellaneous changes, to correct errors and better reflect the current state of the art. It also
replaces the descriptions of the individual electromagnetic compatibility immunity tests with a reference to the
EMC Product Family standard EN 50130-4, makes editorial changes to generally improve clarity and updates
the normative references.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, 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.
Introduction
This Amendment is intended to:
a) add requirements for power supply equipment integrated in other fire alarm products and to bring
them into line with current practice;
b) bring the EMC immunity requirements specified in EN 54-4:1997 up to date and in line with the EMC
Product Family standard for alarm systems;
c) make a number of miscellaneous changes to correct errors and better reflect current practice;
d) make editorial changes to improve clarity;
e) update the normative references.
Foreword
Replace Date of Withdrawal to read:
August 2009
1 Scope
Delete the contents of the Scope and replace with the following text:
This European Standard specifies requirements, methods of test and performance criteria for power supply
equipment of fire detection and fire alarm systems installed in buildings. This includes component L of
Figure 1 of EN 54-1:1996 and power supply equipment that supplies power directly to components other than
the control and indicating equipment, unless otherwise specified in other Parts of EN 54.
2 Normative references
In Clause 2 delete the list of references starting from “EN 54 Fire detection and fire alarm system” and until
the end of the clause and replace it with the following:
EN 54-1:1996, Fire detection and fire alarm systems — Part 1: Introduction
EN 54-2:1997, Fire detection and fire alarm systems — Part 2: Control and indicating equipment
EN 54-7:2000, Fire detection and fire alarm systems - Part 7: Smoke detectors - Point detectors using
scattered light, transmitted light or ionization
EN 50130-4:1995, Alarm systems — Part 4: Electromagnetic compatibility — Product family standard:
Immunity requirements for components of fire, intruder and social alarm systems
EN 60068-1:1994, Environmental testing — Part 1: General and guidance (IEC 60068-1:1988 + corr. October
1988 + A1:1992)
EN 60068-2-1:1993, Environmental testing; part 2: tests; tests A: cold (IEC 60068-2-1:1990)
EN 60068-2-6:1995, Environmental testing - Part 2: Tests - Tests Fc: Vibration (sinusoidal) (IEC 60068-2-
6:1995 + Corrigendum 1995)
EN 60068-2-47:2005, Environmental testing - Part 2-47: Test Mounting of specimens for vibration, impact and
similar dynamic tests (IEC 60068-2-47:2005)
EN 60068-2-75:1997, Environmental testing — Part 2-75: Tests — Test Eh: Hammer tests (IEC 60068-2-
75:1997)
EN 60068-2-78:2001, Environmental testing — Part 2-78: Tests, Test Cab: Damp heat, steady state
(IEC 60068-2-78:2001)
EN 60529:1991, Degrees of protection provided by enclosures (IP code) (IEC 60529:1989)
EN 60721-3-3:1995, Classification of environmental conditions - Part 3: Classification of groups of
environmental parameters and their severities - Section 3: Stationary use at weatherprotected locations (IEC
60721-3-3:1994)
3 Terms, definitions and abbreviations
In 3.1 replace the text with:
3.1 Terms and definitions
For the purposes of this document, the terms and definitions given in EN 54-1:1996 and the following apply.
3.1.1
final voltage
lowest voltage, specified by the battery manufacturer, to which a battery should be discharged
3.1.2
fully charged voltage
highest voltage which characterises a fully charged battery as specified by the battery manufacturer
3.1.3
I max. a
rated maximum output current which can be supplied continuously
3.1.4
I max. b
rated maximum output current higher than I max. a, which can be supplied while battery charging is not
required
3.1.5
integrated PSE
PSE within other equipment where it is not possible for the manufacturer to specify the output voltage range(s)
of the PSE and the input voltage range(s) of that equipment and where its repair involves replacement of a
part or the whole of the other equipment
In 3.2 and throughout the text, replace 'p.s.e.' with 'PSE' and 'c.i.e' with 'CIE'.
4 General requirements
In 4.2 replace the text with:
4.2 Power sources
4.2.1 The PSE shall have at least two power sources, a main power source and a standby power source.
4.2.2 The main power source shall be designed to operate from the public electricity supply or equivalent
system.
4.2.3 At least one standby power source shall be a rechargeable battery.
4.2.4 The PSE shall include charging equipment to charge the battery and maintain it in a fully charged
state.
4.2.5 Each power source, on its own, shall be capable of meeting the PSE manufacturer's output
specification or, in the case of an integrated PSE, it shall be capable of operating the equipment in which it is
integrated within its specifications.
4.2.6 When the main power source is available it shall be the exclusive source of power to the fire
detection and fire alarm system, other than for currents associated with battery monitoring.
4.2.7 If the main power source fails, the PSE shall be automatically switched over to a standby power
source. When the main power source is restored, the PSE shall be automatically switched back.
4.2.8 If the PSE is integrated within other equipment of the fire detection and fire alarm system, the
switching from one power source to the other shall not cause any change in status or indications other than
those relating to the power supply.
4.2.9 If the PSE is separated from other equipment of the fire detection and fire alarm system, and the
switching from one power source to the other causes an interruption in supply of power, then the duration of
the interruption shall be specified in the manufacturer's data.
4.2.10 Failure of one of the power sources shall not cause the failure of any other power source or the
failure of the supply of power to the system.
5 Functions
In 5.1.b replace the text with: “shall be capable of continuously supplying I max. a and simultaneously
charging a battery which has been discharged to its final voltage.”
In 5.1.c replace the text with: “may allow battery charging to be limited or interrupted when the PSE is
delivering a current greater than I max. a.“
In 5.2.1 add at the end of the sentence: “and with a high internal resistance of the battery and its associated
circuitry, e.g. connections, fuses (see Annex A).” Delete: NOTE.
In 5.2.2.d after “be marked with” replace the text with: “its type designation and code or number identifying
the production period”.
In 5.2 add a new sub-clause: “5.2.3 When operating from the standby power source the PSE shall have a
facility to switch off the PSE output(s) if the output voltage(s) or the voltage of the battery falls below a value
specified by the PSE manufacturer.”
In 5.3.1.c replace the text with: “the charging characteristics are within the battery manufacturer’s
specifications for the range of battery temperatures reached with the ambient temperature (i.e. outside the
standby power source enclosure) from – 5 °C to + 40 °C.”
In 5.4.c replace the text with: “a high internal resistance of the battery and its associated circuitry, e.g.
conne
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