EN 60730-2-5:2015/A1:2019
(Amendment)Automatic electrical controls - Part 2-5: Particular requirements for automatic electrical burner control systems
Automatic electrical controls - Part 2-5: Particular requirements for automatic electrical burner control systems
2018-12-12: D161/C021: make available the standard without offering it for citation.
2018-09-17: following plenary meeting, TC agrees to publish without any link to LVD, EMC. CLC/BT approval needed. To use PR=63458 for providing Annexes and Common Modifications, which are not ready yet.
included CM (63458)
2017-10-03 - Cannot allocate for publication due to missing assessment from Consultant.
Automatische elektrische Regel- und Steuergeräte - Teil 2-5: Besondere Anforderungen an automatische elektrische Brenner-Steuerungs- und Überwachungssysteme
Dispositifs de commande électrique automatiques - Partie 2-5: Exigences particulières pour les systèmes de commande électrique automatiques des brûleurs
Avtomatske električne krmilne naprave - 2-5. del: Posebne zahteve za avtomatske električne krmilne sisteme gorilnikov
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
01-junij-2019
Avtomatske električne krmilne naprave - 2-5. del: Posebne zahteve za avtomatske
električne krmilne sisteme gorilnikov
Automatic electrical controls - Part 2-5: Particular requirements for automatic electrical
burner control systems
Automatische elektrische Regel- und Steuergeräte für den Hausgebrauch und ähnliche
Anwendungen - Teil 2-5: Besondere Anforderungen an automatische elektrische
Brenner-Steuerungs- und Überwachungssysteme
Dispositifs de commande électrique automatiques - Partie 2-5: Exigences particulières
pour les systèmes de commande électrique automatiques des brûleurs
Ta slovenski standard je istoveten z: EN 60730-2-5:2015/A1:2019
ICS:
97.120 Avtomatske krmilne naprave Automatic controls for
za dom household use
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN 60730-2-5:2015/A1
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2019
ICS 97.120
English Version
Automatic electrical controls - Part 2-5: Particular requirements
for automatic electrical burner control systems
(IEC 60730-2-5:2013/A1:2017)
Dispositifs de commande électrique automatiques - Partie Automatische elektrische Regel- und Steuergeräte - Teil 2-
2-5: Exigences particulières pour les systèmes de 5: Besondere Anforderungen an automatische elektrische
commande électrique automatiques des brûleurs Brenner-Steuerungs- und Überwachungssysteme
(IEC 60730-2-5:2013/A1:2017) (IEC 60730-2-5:2013/A1:2017)
This amendment A1 modifies the European Standard EN 60730-2-5:2015; it was approved by CENELEC on 2018-12-13. 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, Serbia, Slovakia, Slovenia, Spain, Sweden,
Switzerland, Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 60730-2-5:2015/A1:2019 E
European foreword
The text of document 72/1084/FDIS, future IEC 60730-2-5/A1, prepared by IEC/TC 72 "Automatic
electrical controls" was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2019-10-12
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2022-04-12
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
This document has been prepared under a mandate given to CENELEC by the European
Commission and the European Free Trade Association.
Endorsement notice
The text of the International Standard IEC 60730-2-5:2013/A1:2017 was approved by CENELEC as a
European Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards
indicated:
IEC 60947 (series) NOTE Harmonized as EN 60947 (series)
IEC 62282-3-100 NOTE Harmonized as EN 62282-3-100
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements 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.
NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here:
www.cenelec.eu.
Add the following references:
Publication Year Title EN/HD Year
IEC 60079-20-1 2010 Explosive atmospheres - Part 20-1: EN 60079-20-1 2010
Material characteristics for gas and vapour
classification - Test methods and data
ISO 23551-6 2014 Safety and control devices for gas burners - -
and gas-burning appliances - Particular
requirements - Part 6: Thermoelectric
flame supervision controls
Replacement:
IEC 60127-1 2006 Miniature fuses - Part 1: Definitions for EN 60127-1 2006
miniature fuses and general requirements
for miniature fuse-links
IEC 60730-2-5 ®
Edition 4.0 2017-08
INTERNATIONAL
STANDARD
AMENDMENT 1
Automatic electrical controls –
Part 2-5: Particular requirements for automatic electrical burner control systems
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 97.120 ISBN 978-2-8322-4747-1
– 2 – IEC 60730-2-5:2013/AMD1:2017
© IEC 2017
FOREWORD
This amendment has been prepared by IEC technical committee 72: Automatic electrical
controls.
The text of this amendment is based on the following documents:
FDIS Report on voting
72/1084/FDIS 72/1103/RVD
Full information on the voting for the approval of this amendment can be found in the report
on voting indicated in the above table.
The committee has decided that the contents of this amendment and the base publication will
remain unchanged until the stability date indicated on the IEC website under
"http://webstore.iec.ch" in the data related to the specific publication. At this date, the
publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
A bilingual version of this publication may be issued at a later date.
_____________
1 Scope and normative references
Replace Subclause 1.1 by the following:
1.1 Scope
This part of IEC 60730 applies to automatic electrical burner control systems for the
automatic control of burners for oil, gas, coal or other combustibles intended to be used
• for household and similar use,
• in shops, offices, hospitals, farms and commercial and industrial applications.
This International Standard is applicable
• to a complete burner control system,
• to a separate programming unit,
• to a separate electronic high-voltage ignition source,
• to a separate flame detector and
• to a separate high-temperature operation (HTO) detector.
NOTE 1 Throughout this document, where it can be used unambiguously, the word "system" means "burner
control system" and "systems" means "burner control systems".
IEC 60730-2-5:2013/AMD1:2017 – 3 –
© IEC 2017
NOTE 2 Throughout this document, the word "equipment" means "appliance and equipment."
This standard does not apply to thermoelectric flame supervision controls; thermoelectric
flame supervision controls are covered by ISO 23551-6.
This document also applies to electrical burner control systems intended exclusively for
industrial process applications e.g. those applications covered by ISO TC 244 (ISO 13577).
1.1.1 This document applies to the inherent safety, to the declared operating values,
operating times and operating sequences where such are associated with burner safety
and to the testing of automatic electrical burner control systems used in, on, or in
association with, burners.
NOTE Requirements for specific operating values, operating times and operating sequences are given in the
standards for appliances and equipment.
1.1.2 This document applies to AC or DC powered systems with a rated voltage not
exceeding 660 V AC or 600 V DC.
1.1.3 This document does not take into account the response value of an automatic action
of a control, if such a response value is dependent upon the method of mounting the
control in the equipment. Where a response value is of significant purpose for the protection
of the user, or surroundings, the value defined in the appropriate equipment standard or as
determined by the manufacturer applies.
1.1.4 This document applies also to systems incorporating electronic devices, requirements
for which are contained in Annex H.
1.1.5 This document applies to systems using NTC or PTC thermistors, additional
requirements for which are contained in Annex J.
1.1.6 This document includes systems responsive to flame properties and temperature for
HTO.
Delete Subclauses 1.2, 1.3 and 1.4.
1.5 Renumber this subclause as follows:
1.2 Normative references
Delete reference to IEC 61643-11.
Add the following new references to the existing list:
IEC 60079-20-1:2010, Explosive atmospheres – Part 20-1: Material characteristics for gas
and vapour classification – Test methods and data
ISO 23551-6:2014, Safety and control devices for gas burners and gas-burning appliances –
Particular requirements – Part 6: Thermoelectric flame supervision controls
Add the following instruction:
Replacement:
IEC 60127-1:2015, Miniature fuses – Part 1: Definitions for miniature fuses and general
requirements for miniature fuse-links
– 4 – IEC 60730-2-5:2013/AMD1:2017
© IEC 2017
2 Definitions
Replace the title of Clause 2 by the following:
2 Terms and definitions
Add, after 2.2 Definitions of types of control according to purpose, the following note:
NOTE Definition 2.2.23 is not applicable.
2.2.101
burner control system
Replace the existing definition by the following:
system which includes a programming unit, a flame detector or, if applicable, an HTO
detector and may include an ignition source and/or ignition device and which monitors the
operation of fuel burners
Note 1 to entry: The various functions of the system may be in one or more housings.
Add the following new terms and definitions:
2.2.108
HTO detector
device which provides the programming unit with a signal indicating presence or absence of
HTO
Note 1 to entry: It includes the HTO-sensor and may include an amplifier and a relay for signal transmission.
The amplifier and relay may be in its own housing or combined with the programming unit.
2.2.109
HTO-sensor
device which senses the temperature of a surface or a medium within the combustion
chamber which is in direct contact with a flammable fuel-air mixture and provides a signal
indicating presence or absence of HTO
2.2.110
auto-ignition temperature
AIT
lowest temperature (of a hot surface or the environment) at which an ignition of a flammable
fuel/air mixture occurs
[SOURCE: IEC 60079-20-1:2010,3.3, modified : "or the environment" has been added in the
parenthesis, "at which under specified test conditions" has been deleted and " flammable gas
or vapour in mixture with air or air/inert gas" has been replaced by " flammable fuel/air
mixture"]
2.2.111
high-temperature operation
HTO
operation on the basis of auto-ignition temperature which assures ignition and burning of
fuel
Note 1 to entry: High-temperature operation is used e.g. in fuel cells (IEC 62282-3-100) and in industrial
furnaces and associated processing equipment (ISO 13577) where ignition and burning is detected by means of
sensing the temperature.
Add the following new definition 2.3.32:
IEC 60730-2-5:2013/AMD1:2017 – 5 –
© IEC 2017
2.3.32
safety shut-down
Replacement:
de-energization of the main fuel flow means as the result of the action of a limiter, a cut-out or
the detection of an internal fault of the system
Note 1 to entry: Safety shut-down may include additional actions by the system.
2.3.107
Add “flame failure response time” below the term “flame failure lock-out time”.
2.3.117
Add “proved igniter system” below the term “proved igniter”.
2.3.121
running position
Replace the definition by the following:
position denoting that the main burner flame is established and supervised, or the burner is in
HTO and supervised
2.3.122
Add “Void” after term number and delete the term and definition.
Add the following new terms and definitions:
2.3.132
HTO detector response time
period of time between the temperature falling below the defined temperature limit for HTO
and the signal indicating the absence of HTO
2.3.133
HTO detector operating characteristics
that function of the HTO detector which indicates absence or presence of HTO as the output
signal of the HTO detector relating to the input signal
Note 1 to entry: Normally the input signal is provided by a HTO-sensor.
2.3.134
HTO response time
period of time between the signal indicating absence of HTO and proceeding to safety shut-
down or to switch over to flame supervision
2.3.135
HTO signal
output sign
...
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