oSIST prEN 54-5:2011

SLOVENSKI STANDARD
oSIST prEN 54-5:2011
01-maj-2011
6LVWHPL]DRGNULYDQMHLQMDYOMDQMHSRåDUDWHUDODUPLUDQMHGHO7RSORWQLMDYOMDOQLNL
7RþNRYQLMDYOMDOQLNL
Fire detection and fire alarm systems - Part 5: Heat detectors - Point detectors
Brandmeldeanlagen - Teil 5: Wärmemelder - Punktförmige Melder
Systèmes de détection et d'alarme incendie - Partie 5: Détecteurs de chaleur -
Détecteurs ponctuels
Ta slovenski standard je istoveten z: prEN 54-5 rev
ICS:
13.220.20 3RåDUQD]DãþLWD Fire protection
13.320 Alarmni in opozorilni sistemi Alarm and warning systems
oSIST prEN 54-5:2011 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN 54-5:2011

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oSIST prEN 54-5:2011


EUROPEAN STANDARD
DRAFT
prEN 54-5 rev
NORME EUROPÉENNE

EUROPÄISCHE NORM

March 2011
ICS 13.220.20 Will supersede EN 54-5:2000
English Version
Fire detection and fire alarm systems - Part 5: Heat detectors -
Point detectors
Systèmes de détection et d'alarme incendie - Partie 5: Brandmeldeanlagen - Teil 5: Wärmemelder - Punktförmige
Détecteurs de chaleur - Détecteurs ponctuels Melder
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee CEN/TC 72.

If this draft becomes a European Standard, 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.

This draft European Standard was established by CEN 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.


EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2011 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 54-5 rev:2011: E
worldwide for CEN national Members.

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Contents Page
Foreword .5
1 Scope .7
2 Normative references .7
3 Terms and definitions .8
4 Requirements .9
4.1 General .9
4.1.1 Compliance .9
4.1.2 Classification .9
4.2 Operational reliability . 10
4.2.1 Position of heat sensitive elements . 10
4.2.2 Individual alarm indication . 10
4.2.3 Connection of ancillary devices . 10
4.2.4 Monitoring of detachable detectors . 10
4.2.5 Manufacturer's adjustments . 10
4.2.6 On-site adjustment of response behaviour . 10
4.2.7 Marking . 11
4.2.8 Data . 11
4.2.9 Additional requirements for software controlled detectors . 11
4.3 Nominal activation conditions/sensitivity . 13
4.3.1 Directional Dependence requirements . 13
4.3.2 Static response temperature . 13
4.3.3 Response times from typical application temperature . 13
4.3.4 Response times from 25 °C . 13
4.3.5 Response times from high ambient temperature (Dry heat operational) . 13
4.3.6 Reproducibility . 14
4.4 Response delay (response time): . 14
4.4.1 Additional tests for detectors with class suffixes . 14
4.5 Tolerance to supply voltage: . 14
4.5.1 Variation in supply parameters . 14
4.6 Durability of operational reliability, temperature resistance: . 14
4.6.1 Cold (operational) . 14
4.6.2 Dry heat (endurance) . 14
4.7 Durability of operational reliability, humidity resistance: . 14
4.7.1 Damp heat, cyclic (operational) . 14
4.7.2 Damp heat, steady state (endurance) . 15
4.8 Durability of operational reliability, corrosion resistance: . 15
4.8.1 Sulphur dioxide (SO ) corrosion (endurance) . 15
2
4.9 Durability of operational reliability, vibration resistance: . 15
4.9.1 Shock (operational) . 15
4.9.2 Impact (operational). 15
4.9.3 Vibration, sinusoidal, (operational). 15
4.9.4 Vibration, sinusoidal (endurance) . 15
4.10 Durability of operational reliability, electrical stability: . 15
4.10.1 Electromagnetic Compatibility (EMC), Immunity tests (operational) . 15
5 Tests . 15
5.1 General . 15
5.1.1 Atmospheric conditions for tests . 15
5.1.2 Operating conditions for tests . 16
5.1.3 Mounting arrangements . 16
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5.1.4 Tolerances . 16
5.1.5 Measurement of response time . 16
5.1.6 Provision for tests . 17
5.1.7 Test schedule . 17
5.2 Operational reliability . 20
5.2.1 Position of heat sensitive elements . 20
5.2.2 Individual alarm indication . 20
5.2.3 Connection of ancillary devices . 20
5.2.4 Monitoring of detachable detectors . 20
5.2.5 Manufacturer's adjustments . 20
5.2.6 On-site adjustment of response behaviour . 20
5.2.7 Marking . 20
5.2.8 Data . 20
5.2.9 Additional requirements for software controlled detectors . 20
5.3 Nominal activation conditions/sensitivity . 21
5.3.1 Directional dependence . 21
5.3.2 Static response temperature . 21
5.3.3 Response times from typical application temperature . 22
5.3.4 Response times from 25 °C . 23
5.3.5 Response times from high ambient temperature (Dry heat operational) . 23
5.3.6 Reproducibility . 24
5.4 Response delay (response time): . 24
5.4.1 Additional tests for detectors with class suffixes . 24
5.5 Tolerance to supply voltage: . 26
5.5.1 Variation in supply parameters . 26
5.6 Durability of operational reliability, temperature resistance: . 27
5.6.1 Cold (operational) . 27
5.6.2 Dry heat (endurance) . 28
5.7 Durability of operational reliability, humidity resistance: . 29
5.7.1 Damp heat, cyclic (operational) . 29
5.7.2 Damp heat, steady state (endurance) . 30
5.8 Durability of operational reliability, corrosion resistance: . 31
5.8.1 Sulphur dioxide (SO ) corrosion (endurance) . 31
2
5.9 Durability of operational reliability, vibration resistance: . 32
5.9.1 Shock (operational) . 32
5.9.2 Impact (operational) . 34
5.9.3 Vibration, sinusoidal, (operational) . 35
5.9.4 Vibration, sinusoidal (endurance) . 36
5.10 Durability of operational reliability, electrical stability: . 37
5.10.1 Electromagnetic Compatibility (EMC), Immunity tests (operational) . 37
6 Evaluation of conformity . 39
6.1 General . 39
6.2 Initial type testing . 39
6.2.1 General . 39
6.2.2 Test samples . 40
6.2.3 Test reports . 40
6.3 Factory production control. 40
6.3.1 General . 40
6.3.2 General requirements . 41
6.3.3 Product specific requirements . 42
6.3.4 Initial inspection of factory and FPC . 43
6.3.5 Surveillance of FPC . 44
6.4 Procedure for modifications. 44
6.5 One-off products, pre-production products, prototypes and products produced in very
low quantities . 44
Annex A (normative) Heat tunnel for response time and response temperature measurements . 46
Annex B (informative) Information concerning the construction of the heat tunnel . 47
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Annex C (informative) Derivation of upper and lower limits of response times . 50
Annex D (informative) Apparatus for impact test . 53
Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU
Construction Products Directive (89/106/EEC) . 55
ZA.1 Scope and relevant characteristics . 55
ZA.2 Procedures for the attestation of conformity of heat detectors . 57
ZA.2.1 System of attestation of conformity . 57
ZA.2.2 EC Certificate of conformity . 58
ZA.3 CE marking and labelling . 59


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Foreword
This document (prEN 54-5:2011) has been prepared by Technical Committee CEN/TC 72 “Fire detection and
fire alarm systems”, the secretariat of which is held by BSI.
This document is currently submitted to the CEN Enquiry.
This document will supersede EN 54-5:2000.
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, see informative Annex ZA, which is an integral part of this document.
EN 54, Fire detection and fire alarm systems, consists of the following parts:
 Part 1: Introduction
 Part 2: Control and indicating equipment
 Part 3: Fire alarm devices – Sounders
 Part 4: Power supply equipment
 Part 5: Heat detectors – Point detectors
 Part 7: Smoke detectors – Point detectors using scattered light, transmitted light or ionization
 Part 10: Flame detector – Point detectors
 Part 11: Manual call points
 Part 12: Smoke detectors – Line detector using an optical light beam
 Part 13: Compatibility assessment of system components
 Part 14: Guidelines for planning, design, installation, commissioning, use and maintenance
 Part 15: Point detectors using a combination of detected phenomena
 Part 16: Voice alarm control and indicating equipment
 Part 17: Short circuit isolators
 Part 18: Input/output devices
 Part 20: Aspirating smoke detectors
 Part 21: Alarm transmission and fault warning routine equipment
 Part 22: Line-type heat detectors
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 Part 23: Fire alarm devices – Visual alarms
 Part 24: Components of voice alarm systems – Loudspeakers
 Part 25: Components using radio links and system requirements
 Part 26: Carbon monoxide detectors – Point detectors
 Part 27: Duct smoke detectors
 Part 28: Non-resettable (digital) line type heat detectors
 Part 29: Multi-sensor fire detectors - Point detectors using a combination of smoke and heat sensors
 Part 30: Multi-sensor fire detectors - Point detectors using a combination of carbon monoxide and heat
sensors
 Part 31: Multi-sensor detector – Point detectors using a combination of smoke, carbon monoxide and
optionally heat sensors
 Part 32: Guidelines for the planning, design, installation, commissioning, use and maintenance of voice
alarm systems
NOTE This list includes standards that are in preparation and other standards may be added. For current status of
published standards refer to www.cen.eu.
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1 Scope
This European Standard specifies the requirements, test methods and performance criteria for point heat
detectors for use in fire detection and fire alarm systems for buildings (see EN 54-1:1996).
For other types of heat detector, or for detectors intended for use in other environments, this standard should
only be used for guidance. Heat detectors with special characteristics and developed for specific risks are not
covered by this standard.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
ISO/IEC
Publication Year Title EN/HD Year
- - Fire detection and fire alarm systems - Part 1: EN 54-1 1996
Introduction.
- - - Alarm Systems – Part 4: Electromagnetic EN 50130-4 2003
compatibility EN 50130-4:
 - product family standard: Immunity
requirements for 1995/A2:2003 2003
 components of fire, intruder and social alarm
systems
IEC 60068-1 1988 Environmental testing - Part 1: General and guidance, + EN 60068-1 1994
A1:1992.
IEC 60068-2-1 1990 Environmental testing - Part 2: Tests - Tests A: Cold, + EN 60068-2-1 1993
A1:1993, A2:1994.
IEC 60068-2-2 1974 Basic Environmental testing procedures - Part 2: Tests - EN 60068-2-2 1993
Tests B: Dry heat, + Supp. A:1976, A1:1993, A2:1994.
IEC 60068-2-3 1969 Basic Environmental testing procedures - Part 2: Tests - HD 323.2.3 S2 1987
Test Ca: Damp heat, steady state, + A1:1984.
IEC 60068-2-6 1995 Environmental testing – Part 2: Tests - Test Fc: Vibration, EN 60068-2-6 1995
sinusoidal, + Corr.:1995
IEC 60068-2-27 1987 Basic Environmental testing procedures - Part 2: Tests - EN 60068-2-27 1993
Test Ea & Guidance: Shock.
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IEC 60068-2-30 1980 Basic Environmental testing procedures - Part 2: Tests - HD 323.2.30 S3 1988
Test Db & Guidance: Damp heat, cyclic (12 + 12 hour
cycle), + A1:1985.
IEC 60068-2-42 1982 Basic Environmental testing procedures - Part 2: Tests - - -
Test Kc: Sulphur dioxide test for contacts and
connections.
IEC 60068-2-56 1988 Environmental testing – Part 2: Tests - Test Cb: Damp HD 323.2.56 S1 1990
heat, steady state, primarily for equipment.
ISO 209-1 1989 Wrought aluminium and aluminium alloys - Chemical - -
composition and forms of products - Part 1: Chemical
composition.

3 Terms and definitions
For the purposes of this standard, the following terms and definitions and those given in EN 54-1:1996 apply:
3.1

typical application temperature
temperature that an installed detector can be expected to experience for long periods of time in the absence
of a fire condition
NOTE This temperature is deemed to be 29 °C below the minimum static response temperature, according to the class
marked on the detector, as specified in Table 1.
3.2
maximum application temperature
maximum temperature that an installed detector can be expected to experience, even for short periods of
time, in the absence of a fire condition
NOTE This temperature is deemed to be 4 °C below the minimum static response temperature, according to the class
marked on the detector, as specified in Table 1.
3.3
static response temperature
temperature at which the detector would produce an alarm signal if subjected to a vanishingly small rate of
rise of temperature.
-1
NOTE Rates of rise of temperature of approximately 0,2 K min are normally found to be suitable for measuring this,
however lower rates can be required in some instances (see 5.3).
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4 Requirements
4.1 General
4.1.1 Compliance
In order to comply with this standard the detector shall meet the requirements clause 4,, which shall be
verified by visual inspection or engineering assessment, shall be tested as described in clause 5. , and shall
meet the requirements of the tests.
4.1.2 Classification
Detectors shall conform to one or more of the following classes: A1, A2, B, C, D, E, F or G according to the
requirements of the tests specified in clause 5 (see Table 1).
Table 1 — Detector classification temperatures
Detector Typical Maximum Minimum Static Maximum Static
Class Application Application Response Response
Temperature Temperature Temperature Temperature

°C °C °C °C
A1 25 50 54 65
A2 25 50 54 70
B 40 65 69 85
C 55 80 84 100
D 70 95 99 115
E 85 110 114 130
F 100 125 129 145
G 115 140 144 160

Manufacturers may optionally give additional information concerning the type of response exhibited by the
1)
detector, by adding the suffix S or R to the above classes . Detectors, which are marked with the letter S or R
as a suffix to the class marking, shall be tested in accordance with the applicable test, specified in
clause 5.3.7, and shall meet the requirements of that test, in addition to the tests of clause 5.

1)
Detectors, with a suffix S to their class, do not respond below the minimum static response temperature, applicable to
their classification (see Table 1), even at high rates of rise of air temperature. Detectors with a suffix R to their class,
incorporate a rate-of-rise characteristic, which meets the response time requirements (see Table 4) for high rates of rise of
air temperature even when starting at air temperatures substantially below the typical application temperature.
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4.2 Operational reliability
4.2.1 Position of heat sensitive elements
Each detector shall be constructed such that at least part of its heat sensitive element(s), except elements
with auxiliary functions (e.g. characteristic correctors), shall be ≥ 15 mm from the mounting surface of the
detector. To confirm this, the detector shall be tested in accordance with clause 5.2.1.
4.2.2 Individual alarm indication
Class A1, A2, B, C or D detectors shall be provided with an integral red visual indicator, by which the
individual detector, which released an alarm, can be identified, until the alarm condition is reset. Where other
conditions of the detector can be visually indicated, they shall be clearly distinguishable from the alarm
indication, except when the detector is switched into a service mode. For detachable detectors the indicator
may be integral with the base or the detector head. The visual indicator shall be visible from a distance of 6 m
directly below the detector, in an ambient light intensity up to 500 lux.
Class E, F or G detectors shall be provided with either an integral red indicator, or with another means for
locally indicating the alarm status of the detector. To confirm this, the detector shall be assessed in
...