Automatic electrical controls - Part 1: General requirements

IEC 60730-1:2013 applies to automatic electrical controls for use in, on, or in association with equipment for household and similar use. The equipment may use electricity, gas, oil, solid fuel, solar thermal energy, etc., or a combination thereof. This standard is applicable to controls for building automation within the scope of ISO 16484. This standard also applies to automatic electrical controls for equipment that may be used by the public, such as equipment intended to be used in shops, offices, hospitals, farms and commercial and industrial applications. This standard is also applicable to individual controls utilized as part of a control system or controls which are mechanically integral with multifunctional controls having non electrical outputs. This standard is also applicable to relays when used as controls for IEC 60335 appliances. Additional requirements for the safety and operating values of relays when used as controls for IEC 60335 appliances are contained in Annex U. This standard does not apply to automatic electrical controls intended exclusively for industrial process applications unless explicitly mentioned in the relevant part 2 or the equipment standard. This fifth edition cancels and replaces the fourth edition published in 2010. It constitutes a technical revision. The major changes with respect to the previous edition are as follows: - modification of the title and scope; - revisions to Clause H.26 based on changes in technology, applications, and to improve consistency and layout; - modification to Table H.12 to align with CISPR 22; - revisions to Annex J to correlate the fault modes of thermistors and to exempt thermistors used in conjunction with type 1 controls in SELV low power circuits from the tests specified in Annex J; - new requirements covering battery-powered controls, and the use of batteries in controls; - revision addressing the exclusion of relay faults; - new/updated requirements in Clause 24, for switch mode power supplies; - revisions covering the allowance of screwless-type clamping units complying with IEC 60999-1; - new requirements addressing remotely actuated control functions; - addition of a new/updated leakage current diagram to align the Annex E diagram with the diagram in IEC 60990 and updated requirements for temperature sensing controls. Key words: controls, electrical controls, automatic

Automatische elektrische Regel- und Steuergeräte - Teil 1: Allgemeine Anforderungen

Dispositifs de commande électrique automatiques - Partie 1: Exigences générales

La IEC 60730-1:2013 s'applique aux dispositifs de commande électrique automatiques destinés à être utilisés dans, sur, ou avec des équipements à usage domestique et analogue. Les matériels peuvent utiliser l'électricité, le gaz, le pétrole, des combustibles solides, l'énergie thermique solaire, etc., ou une combinaison de ces sources d'énergie. La présente norme s'applique aux dispositifs de commande pour l'automatisation du bâtiment relevant du domaine d'application de l'ISO 16484. La présente norme s'applique également aux dispositifs de commande électriques automatiques des équipements qui peuvent être utilisés par le public (les équipements destinés à être utilisés dans des magasins, des bureaux, des hôpitaux, des fermes et des applications commerciales et industrielles, par exemple). La présente norme est également applicable aux dispositifs de commande individuels utilisés comme partie d'un système de commande ou de dispositifs de commande solidaires mécaniquement de dispositifs de commande multifonctions ayant des sorties non électriques. La présente norme s'applique également aux relais utilisés en tant que dispositifs de commande des appareils conformes à la CEI 60335. L'Annexe U contient des exigences supplémentaires relatives à la sécurité et aux valeurs de fonctionnement des relais utilisés en tant que dispositifs de commande des appareils conformes à la CEI 60335. La présente norme ne s'applique pas aux dispositifs de commande électrique automatiques prévus exclusivement pour des applications industrielles, sauf mention particulière dans la partie 2 ou la norme de l'équipement. Cette cinquième édition annule et remplace la quatrième édition parue en 2010. Elle constitue une révision technique. Les principales modifications apportées par rapport à l'édition précédente sont les suivantes: - modification du titre et du domaine d'application; - révisions de l'Article H.26 sur la base des évolutions en termes de technologie et d'applications, et afin d'améliorer la cohérence et la présentation; - modification du Tableau H.12 pour alignement avec la CISPR 22; - révisions de l'Annexe J pour corrélation avec les modes de panne des thermistances, et exemption des thermistances utilisées conjointement avec les dispositifs de commande de type 1 en circuits TBTS de faible puissance à partir des essais spécifiés à l'Annexe J; - nouvelles exigences concernant les dispositifs de commande alimentés par pile, et utilisation de piles dans les dispositifs de commande; - révision concernant l'exclusion des pannes de relais; - exigences nouvelles/mises à jour à l'Article 24, pour les alimentations en mode de commutation; - révisions concernant les tolérances pour les organes de serrage sans vis conformes à la CEI 60999-1; - nouvelles exigences concernant les fonctions de commande à distance; - addition d'un diagramme de courant de fuite nouveau/mis à jour pour alignement du diagramme de l'Annexe E avec le diagramme de la CEI 60990 et exigences mises à jour pour les dispositifs de commande sensibles à la température. Mots-clés : commande, commande électrique, automatique

Avtomatske električne krmilne naprave za uporabo v gospodinjstvu in za podobno uporabo - 1. del: Splošne zahteve

Ta del standarda IEC 60730 se na splošno uporablja za avtomatske električne krmilne naprave, ki se uporabljajo v opremi za gospodinjstvo in podobno uporabo, na njej ali v povezavi z njo. Za opremo se lahko samostojno ali v kombinaciji uporabljajo elektrika, plin, nafta, trdno gorivo, sončna toplotna energija itd.
OPOMBA 1: Beseda »oprema« v tem standardu vključuje »naprave in opremo«.
PRIMER 1: Krmiljenje naprav v okviru standarda IEC 60335.
Ta mednarodni standard se uporablja za krmiljenje sistemov za avtomatizacijo stavb v okviru standarda ISO 16484.
Ta standard se uporablja tudi za avtomatske električne krmilne naprave za opremo za javno uporabo, kot je oprema, namenjena za uporabo v trgovinah, pisarnah, bolnišnicah, na kmetijah ter za komercialno in industrijsko uporabo.
PRIMER 2: Krmiljenje komercialne opreme za pripravo in dostavo hrane, ogrevanje in klimatizacijo. Ta standard se uporablja tudi za posamezne naprave, ki se uporabljajo kot del krmilnega sistema, ali naprave, ki so mehansko integrirane v večfunkcijske krmilne naprave brez električnih izhodov.
PRIMER 3: Dodatno nameščeni ventili za vodo, krmilne naprave v sistemih pametnega omrežja in krmiljenje sistemov za avtomatizacijo stavb v okviru standarda ISO 16484-2.
Ta standard se uporablja tudi za releje, kadar se uporabljajo za krmiljenje naprav iz standarda IEC 60335. Dodatne zahteve za varnost in delovne vrednosti relejev, kadar se uporabljajo za krmiljenje naprav iz standarda IEC 60335, so podane v dodatku U.
OPOMBA 2: Te zahteve so navedene v standardu IEC 61810-1.
OPOMBA 3: Ta standard je namenjen za uporabo pri preizkušanju katerega koli samostojnega releja, ki se uporablja za krmiljenje naprave v skladu s standardom IEC 60335-1. Ni namenjen uporabi za kateri koli drug samostojni rele ali kot zamenjava skupine standardov IEC 61810.
Ta standard se ne uporablja za avtomatske električne krmilne naprave, namenjene izključno za industrijsko uporabo, razen če ni to izrecno navedeno v ustreznem 2. delu ali standardu za opremo.

General Information

Status
Published
Publication Date
28-Jul-2016
Current Stage
6060 - Document made available - Publishing
Start Date
29-Jul-2016
Due Date
18-Oct-2013
Completion Date
29-Jul-2016

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SLOVENSKI STANDARD
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Automatic electrical controls for household and similar use - Part 1: General
requirements
Automatische elektrische Regel- und Steuergeräte für den Hausgebrauch und ähnliche
Anwendungen - Teil 1: Allgemeine Anforderungen
Dispositifs de commande électrique automatiques - Partie 1: Exigences générales
Ta slovenski standard je istoveten z: EN 60730-1:2016
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 60730-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2016
ICS 97.120 Supersedes EN 60730-1:2011
English Version
Automatic electrical controls -
Part 1: General requirements
(IEC 60730-1:2013 , modified + COR1:2014)
Dispositifs de commande électrique automatiques -  Automatische elektrische Regel- und Steuergeräte -
Partie 1: Exigences générales Teil 1: Allgemeine Anforderungen
(IEC 60730-1:2013 , modifiée + COR1:2014) (IEC 60730-1:2013 , modifiziert + COR1:2014)
This European Standard was approved by CENELEC on 2016-03-01. CENELEC 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 CENELEC 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 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, 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: Avenue Marnix 17, B-1000 Brussels
© 2016 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 60730-1:2016 E
European foreword
This document (EN 60730-1:2016) consists of the text of IEC 60730-1:2013 + corrigendum 1:2014
prepared by IEC/TC 72 "Automatic electrical controls", together with the common modifications prepared
by CLC/TC 72 "Automatic controls for household use".
The following dates are fixed:
• latest date by which the document has to be
(dop) 2017-01-29
implemented at national level
by publication of an identical
national standard or by endorsement
• latest date by which the national standards
(dow) - *
conflicting with the document have to be withdrawn

* Justification for no dow:
This European Standard supersedes EN 60730-1:2011. However, EN 60730-1:2011 remains valid until all the
Part 2’s which are used in conjunction with it have been withdrawn. No date of withdrawal (dow) has been given
pending the updating of all the Part 2's to align with this EN 60730-1:2016. The applicable date of withdrawal is given
in each Part 2. It is intended the dow for this Part 1 will be fixed once all the Part 2's have been updated.
This document supersedes EN 60730-1:2011.
– changes of the title of the Standard into “Automatic electrical controls – Part 1: General
requirements”;
– revisions to Clause H.26 based on changes in technology, applications, and to improve consistency
and layout;
– modification to Table H.12 to align with CISPR 22;
– revisions to Annex J to correlate the fault modes of thermistors, and to exempt thermistors used in
conjunction with type 1 controls in SELV low power circuits from the tests specified in Annex J;
– new requirements covering battery-powered controls, and the use of batteries in controls;
– revision addressing the relay faults in Table H.24;
– new/updated requirements in Clause 24, for switch mode power supplies;
– revisions covering the allowance of screwless-type clamping units complying with IEC 60999-1;
– new requirements addressing remotely actuated control functions;
– addition of a new/updated leakage current diagram to align the Annex E diagram with the diagram in
IEC 60990;
– updated requirements for temperature sensing controls.
This Part 1 is to be used in conjunction with the appropriate Part 2 for a particular type of control, or for
controls for particular applications. This Part 1 may also be applied, so far as reasonable, to controls not
mentioned in a Part 2, and to controls designed on new principles, in which case additional requirements
may be considered to be necessary.
Where, for a particular clause or subclause, the text of Part 2 indicates:
Addition: the Part 1 text applies with the additional requirement indicated in a Part 2;
Modification: the Part 1 text applies with a minor change as indicated in a Part 2;
Replacement: the Part 2 text contains a change which replaces the Part 1 text in its entirety.
Where no change is necessary, the Part 2 indicates that the relevant clause or subclause applies.
NOTE In this standard the following print types are used:
– Requirements proper: in roman type.
– Test specifications: in italic type.
– Explanatory matter: in smaller roman type.
- Defined terms: bold type.
Some table titles contain reference in brackets to table numbers in IEC 60730-1:1999 (edition 3) for ease
of correlation between Parts 2 and the Part 1.
Clauses, subclauses, notes, tables, figures and annexes which are additional to those in
IEC 60730-1:2013 are prefixed “Z”.
Special national conditions are listed in Annex ZB (normative) which forms part of this standard.
National deviations are listed in Annex ZC (informative).

Endorsement notice
The text of the International Standard IEC 60730-1:2013 was approved by CENELEC as a European
Standard with agreed common modifications.
COMMON MODIFICATIONS
Contents
Annexes After Annex V, add the following:
Annex ZA (normative) Normative references to international publications with their
corresponding European publications
Annex ZB (normative) Special national conditions
Annex ZC (informative) A-deviations
Annex ZD (normative) EMC immunity for controls
Figures Delete Figures 25 to 30 and Figures H.3 and H.4.
After Figure S.1, add the following:
Figure ZD.1 – EMC test framework for controls
Tables Delete Table 2.
After Table 13, add "Table Z1".
In the title of Table 14, delete “(this table applies in all countries except Canada, and the USA).”
Delete Tables 15 to 18, Table 25 and Table H.18.
After Table H.23, add the following:
Table H.Z1 (21.4 of edition 3) – Mercury switch short-circuit conditions
After Table S.2, add the following:
Table ZD.1 – Classification and test overview
Table ZD.2 – Compliance criteria
Table ZD.3 – Test levels for voltage surges
Table ZD.4 – Test levels for burst
Table ZD.5 – Test application for electrical fast transient burst test
Table ZD.6 – Test levels for conducted disturbances on mains, I/O lines and DC power lines
Table ZD.7 – Test levels for electrostatic discharge
Table ZD.8 – Test levels for radiated electromagnetic field on enclosure
Table ZD.9 – Test levels for power-frequency magnetic field on enclosure
Table ZD.10 – Voltage dips (50 Hz / 60 Hz)
Table ZD.11 – Voltage interruption (50 Hz / 60 Hz)
1 Scope and normative references
1.1.3 Add the following note:
NOTE Starting relays are tested as voltage sensing or current sensing controls.
1.2 Add the following normative references:
EN 50525-2-11, Electric cables – Low voltage energy cables of rated voltages up to and
including 450/750 V (U /U) – Part 2-11: Cables for general applications – Flexible cables
o
with thermoplastic PVC insulation
EN 50525-2-21, Electric cables – Low voltage energy cables of rated voltages up to and
including 450/750 V (U /U) – Part 2-21: Cables for general applications – Flexible cables
o
with crosslinked elastomeric insulation
EN 55016-1-1, Specification for radio disturbance and immunity measuring apparatus and
methods – Part 1-1: Radio disturbance and immunity measuring apparatus – Measuring
apparatus (CISPR 16-1-1)
EN 60669-1:1999 + A1:2002 + A2:2008, Switches for household and similar fixed-electrical
installations – Part 1: General requirements (IEC 60669-1:1998, mod. + A1:1999, mod.
+ A2:2006, mod.)
EN 60730 Series, Automatic electrical controls for household and similar use
(IEC 60730 series)
2 Terms and definitions
2.1.5 Replace the text of Note 3 to entry by “Void”.
2.1.15 Delete “(conductive) shield (US)”.
2.1.16 Delete “(electrically) protective shield (US)”.
2.1.17 Delete “(electrically) protective shielding (US)”.
2.7.2 Replace Note 2 to entry by:
Note 2 to entry: See Annex ZB.
2.7.3 Replace Note 1 to entry by:
Note 1 to entry: See Annex ZB.
2.7.5.3 Add the following Note 2 to entry:
Note 2 to entry: See Annex ZB.
2.14.2 Delete Note 1 to entry.
4 General notes on tests
Delete the NOTE.
4.3.3.1 Add “See Annex ZB.” at the end of the paragraph.
4.3.3.3 Add “See Annex ZB.” at the end of the paragraph.
5 Rating
st
5.1 Add a new requirement paragraph after the 1 paragraph:
The rated voltage of controls, having terminals intended to be directly connected to the
supply mains single phase, shall cover usage at 230 V and to the supply mains multi-
phase, 400 V.
6 Classification
6.6.1 Delete the NOTE.
6.8.2.1 Add “(see Annex ZB)” before the semicolon.
6.8.2.2 Add “(see Annex ZB)” before the semicolon.
6.8.3.1 Add “(see Annex ZB)” before the semicolon.
6.8.3.2 Add “(see Annex ZB)” before the semicolon.
7 Information
b
Table 1 In Requirement 7, replace the wording by "The type of load and rated current ".
d
In Requirement 19, delete “ ”.
In Requirement 23, add to the wording "if more than 20 K above T ”.
max
After requirements 95, add the following new requirements:
Z1 EMC standard/test method 23.1 X
Z2 Declared voltage and declared current for the purposes of EMC 23.1.1 D
Za
emission tests
b
Replace footnote by:
b
For each circuit of the control, the type of load and rated current. For controls with more than one circuit, it
shall be made clear to which circuit or terminal the information applies. For circuits for resistive and inductive
rd
loads, the rated current, or the rated load in VA, at power factors as indicated in Table 14 (17.2.1 of the 3
edition).
d
Replace the text of footnote by 'Void'.
m to t
After footnote , add the following new note:
Za
These declarations are intended to cover normal use.
7.4.3 Replace the NOTE by
NOTE See Annex ZB.
7.4.3.2 Replace NOTE 1 to NOTE 4 by.
NOTE See Annex ZB.
8 Protection against electric shock
8.1.1.1 Delete the NOTE.
8.4 Delete NOTE 1 and NOTE 2.
9 Provision for protective earthing
st
9.1.1 Add “See Annex ZB.” after the 1 paragraph.
st
9.1.2 Add “See Annex ZB.” after the 1 paragraph.
9.3.2 Delete NOTE 1, NOTE 2 and Table 2 (9.3.2 of edition 3).
9.3.4 Delete the NOTE.
9.5.2 Delete the entire subclause.
10 Terminals and terminations
b b
Table 3 Delete " " in the heading row and replace the text of footnote by 'Void'.
10.1.4.1 Delete NOTE 1 and NOTE 2.
10.1.14 Delete the NOTE.
10.1.16 Delete the entire subclause including 10.1.16.1.
st
10.2.1 Add a new requirement paragraph after the 1 paragraph:
A terminal or termination is not required if a conductor is permanently connected to the
control by the control manufacturer.
b b
Table 6 Delete " " in the heading row and replace the text of footnote by 'Void'.
11 Constructional requirements
11.2.1.1 Delete the NOTE.
11.3.2 Delete in the sixth line the word “or”.
11.5 Delete NOTE 3.
11.8.1 Replace “60245 IEC 53” by “EN 50525-2-21”.
Replace “60227 IEC 53” by “EN 50525-2-11”.
b b
Table 10 Delete " " in the heading row and replace the text of footnote by 'Void'.
11.9.4 Add “see Annex ZB” at the end of the first sentence.
11.10.3 Delete the NOTE.
11.11.1.2 Delete NOTE 1 and NOTE 2.
11.11.1.3 Replace the text of the NOTE by "Void".
11.11.1.4 Replace the text of the NOTE by "Void".
12 Moisture and dust resistance
12.1.6 Delete the NOTE.
12.3 Delete the entire subclause, including 12.3.1 to 12.3.7.
13 Electric strength and insulation resistance
a
Table 12 Replace the text of footnote by 'Void'.
d
Add “See Annex ZB.” to footnote .
i
Replace the text of footnote by 'Void'.
13.3 Delete the entire subclause, including 13.3.1 to 13.3.4.
14 Heating
14.4 Replace the text including the NOTE by:
All circuits and terminals intended to control external loads shall be loaded as declared in
Table 1, requirement 3, such that each circuit or terminal carries that current between 0,9
and 1,1 of its declared rating that will prove most arduous. All controls shall be tested at a
voltage between 0,9 and 1,1 times rated voltage but controls that are not sensitive to
voltage may be tested at a lower voltage provided that 1,1 times rated current is passed.
Internal circuits shall be connected as specified by the manufacturer.
f
Table 13 Delete the last two sentences of footnote .
After Table 13, add the following:
14.Z1 If the maximum permitted temperature of a winding or core lamination exceeds the
value specified for the text described in 14.1, six additional samples shall be
...

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