EN IEC 63044-3:2018
(Main)Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 3: Electrical safety requirements
Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 3: Electrical safety requirements
IEC 63044-3:2017 provides the electrical safety requirements related to the HBES/BACS network in addition to the product safety standards for HBES/BACS devices. It also applies to devices used within an HBES/BACS network for which no specific HBES/BACS product safety standard exists. In addition, it defines safety requirements for the interface of equipment intended to be connected to an HBES/BACS network. It does not apply to interfaces to other networks. NOTE An example of other networks is a dedicated ICT network covered by IEC 62949. This document is applicable to
operator stations and other human–system interface devices,
devices for management functions,
control devices, automation stations and application-specific controllers,
field devices and their interfaces, and
cabling and interconnection of devices used within a dedicated HBES/BACS network. This document covers the following requirements and compliance criteria:
protection from hazards in the device;
protection from overvoltages on the network;
protection from touch current;
protection from hazards caused by different types of circuit;
protection of the communication wiring from overheating caused by excessive current. Key words: Home automation, smart homes, smart cities
Allgemeine Anforderungen an die Elektrische Systemtechnik für Heim und Gebäude (ESHG) und an Systeme der Gebäudeautomation (GA) - Teil 3: Anforderungen an die elektrische Sicherheit
Dieser Teil von IEC 63044 gibt die Anforderungen an die elektrische Sicherheit für das ESHG/GA-Netzwerk an, die zusätzlich zu den Produktsicherheitsnormen für ESHG/GA-Geräte gelten. Er gilt auch für Geräte, die innerhalb eines ESHG/GA-Netzwerkes eingesetzt werden und für die keine spezifischen ESHG/GA-Produktsicherheitsnormen vorhanden sind. Darüber hinaus werden Sicherheitsanforderungen an die Schnittstellen von Betriebsmitteln, die für einen Anschluss an ein ESHG/GA-Netzwerk vorgesehen sind, festgelegt. Sie gilt nicht für Schnittstellen zu anderen Netzwerken. ANMERKUNG Ein Beispiel für ein anderes Netzwerk ist ein zweckbestimmtes Netzwerk der Informations- und Kommunikationstechnik nach IEC 62949. Dieses Dokument gilt für - Bedienstationen und andere Geräte mit einer Mensch-System-Schnittstelle, - Geräte mit Managementfunktionen, - Steuergeräte, Automatisierungskonsolen und anwendungsspezifische Steuerungen, - Feldgeräte und deren Schnittstellen sowie - die Verkabelung und Verbindung von Geräten, die innerhalb eines zweckbestimmten ESHG/GA-Netzwerkes eingesetzt werden. Dieses Dokument umfasst die folgenden Anforderungen und Übereinstimmungskriterien: - Schutz gegen Gefährdungen im Gerät; - Schutz gegen Überspannungen am Netzwerk; - Schutz gegen Berührungsstrom; - Schutz gegen Gefährdungen, die durch unterschiedliche Stromkreistypen hervorgerufen werden; - Schutz der Übertragungsverkabelung gegen Überhitzung, die durch zu hohe Ströme hervorgerufen wird.
Systèmes Electroniques pour les Foyers Domestiques et les Bâtiments (HBES) et Systèmes de Gestion Technique du Bâtiment (SGTB) - Partie 3: Exigences de sécurité électrique
L'IEC 63044-3:2017 fournit les exigences de sécurité électrique relatives au réseau HBES/SGTB outre les normes de sécurité de produits applicables aux dispositifs HBES/SGTB. Elle s'applique également aux dispositifs utilisés dans un réseau HBES/SGTB pour lequel il n'existe aucune norme de sécurité de produit HBES/SGTB spécifique. De plus, elle spécifie des exigences de sécurité relatives à l'interface des équipements destinés à être connectés à un réseau HBES/SGTB. Elle ne s'applique pas aux interfaces avec d'autres réseaux. NOTE Un réseau TIC dédié traité par l'IEC 62949 constitue un exemple d'autres réseaux. Le présent document est applicable aux
postes d’opérateur et autres dispositifs d’interface homme-système,
dispositifs pour des fonctions de gestion,
dispositifs de commande, postes d’automatisation et contrôleurs spécifiques à une application,
dispositifs de terrain et leurs interfaces, et
câblage et interconnexion des dispositifs utilisés dans un réseau HBES/SGTB dédié. Le présent document couvre les exigences et critères de conformité suivants:
protection contre les dangers dans le dispositif;
protection contre les surtensions sur le réseau;
protection contre le courant de contact;
protection contre les dangers provoqués par différents types de circuits;
protection du câblage de communication contre les températures excessives provoquées par un courant trop élevé. Mots clé: domotique
Splošne zahteve za stanovanjske in stavbne elektronske sisteme (HBES) in sisteme za nadzor in avtomatizacijo stavb (BACS) - 3. del: Zahteve za električno varnost
Ta del standarda IEC 63044 podaja zahteve za električno varnost v povezavi z omrežjem za stanovanjske in stavbne elektronske sisteme ter sisteme za nadzor in avtomatizacijo stavb (HBES/BACS) ter standarde o varnosti izdelka za naprave za stanovanjske in stavbne elektronske sisteme ter sisteme za nadzor in avtomatizacijo stavb.
Uporablja se tudi za naprave, ki se uporabljajo v omrežju za stanovanjske in stavbne elektronske sisteme ter sisteme za nadzor in avtomatizacijo stavb, za katere ne obstajajo posebni standardi za varnost izdelka.
Poleg tega opredeljuje varnostne zahteve za vmesnik opreme, ki se povezuje z omrežjem za stanovanjske in stavbne elektronske sisteme ter sisteme za nadzor in avtomatizacijo stavb. Ne uporablja se za vmesnike do drugih omrežij.
OPOMBA: Primer drugih omrežij je namensko omrežje IKT, ki je zajeto v standardu IEC 62949.
Ta dokument se uporablja za:
– postaje za upravljavce in druge naprave z vmesnikom človek–sistem,
– naprave za funkcije upravljanja,
– krmilne naprave, avtomatizacijske postaje in namenske krmilnike,
– terenske naprave in njihove vmesnike ter
– kablovje in medsebojno povezovanje naprav,
ki se uporabljajo z namenskim omrežjem za stanovanjske in stavbne elektronske sisteme ter sisteme za nadzor in avtomatizacijo stavb
Ta dokument zajema naslednje zahteve in merila skladnosti:
• zaščita pred nevarnostmi v napravi;
• zaščita pred prenapetostmi v omrežju;
• zaščita pred tokom dotika;
• zaščita pred nevarnostmi zaradi uporabe različnih vrst tokokrogov;
• zaščita komunikacijskega ožičenja pred pregretjem, ki ga povzroči prekomeren tok.
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.YDUQRVWGeneral requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 3: Electrical safety requirements97.120Avtomatske krmilne naprave za domAutomatic controls for household use35.240.67Uporabniške rešitve IT v gradbeništvuIT applications in building and construction industryICS:Ta slovenski standard je istoveten z:EN IEC 63044-3:2018SIST EN IEC 63044-3:2018en01-marec-2018SIST EN IEC 63044-3:2018SLOVENSKI
STANDARDSIST EN 50491-3:20091DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN IEC 63044-3
January 2018 ICS 29.120.01; 29.120.99
Supersedes
EN 50491-3:2009
English Version
Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) -
Part 3: Electrical safety requirements (IEC 63044-3:2017)
Systèmes Electroniques pour les Foyers Domestiques et les Bâtiments (HBES) et Systèmes de Gestion Technique du Bâtiment (SGTB) - Partie 3: Exigences de sécurité électrique (IEC 63044-3:2017)
Allgemeine Anforderungen an die Elektrische Systemtechnik für Heim und Gebäude (ESHG) und an Systeme der Gebäudeautomation (GA) -
Teil 3: Anforderungen an die elektrische Sicherheit (IEC 63044-3:2017) This European Standard was approved by CENELEC on 2017-03-03. 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, 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 © 2018 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 63044-3:2018 E SIST EN IEC 63044-3:2018
The following dates are fixed: • latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2018-07-19 • latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2021-01-19
This document supersedes EN 50491-3:2009.
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, and supports essential requirements of EU Directive.
For the relationship with EU Directive see informative Anne• ZZ, which is an integral part of this document.
Endorsement notice The text of the International Standard IEC 63044-3:2017 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 60065 NOTE Harmonized as EN 60065. IEC 60598 Series NOTE Harmonized as EN 60598 Series. IEC 60669-2-1 NOTE Harmonized as EN 60669-2-1. IEC 60669-2-5 NOTE Harmonized as EN 60669-2-5. IEC 60730-1 NOTE Harmonized as EN 60730-1. IEC 60730-2-11 NOTE Harmonized as EN 60730-2-11. IEC 60730-2-14 NOTE Harmonized as EN 60730-2-14. IEC 60950-1:2005 NOTE Harmonized as EN 60950-1:2006 (modified). IEC 60990 NOTE Harmonized as EN 60990. IEC 61140 NOTE Harmonized as EN 61140. IEC 61558 Series NOTE Harmonized as EN 61558 Series. IEC 61800 Series NOTE Harmonized as EN 61800 Series. IEC 62040 Series NOTE Harmonized as EN 62040 Series. IEC 62080 NOTE Harmonized as EN 62080. IEC 62094-1 NOTE Harmonized as EN 62094-1. IEC 62368-1 NOTE Harmonized as EN 62368-1. ISO 16484-2 NOTE Harmonized as EN ISO 16484-2. SIST EN IEC 63044-3:2018
Normative references to international publications with their corresponding European publications
The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
NOTE 1 When 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
Publication Year Title EN/HD Year
IEC 60038 (mod) 2009
IEC standard voltages EN 60038 1) 2011 IEC 60364
(mod) Series
Low-voltage electrical installations HD 60364 Series
IEC 60364-5-52 (mod) -
Low-voltage electrical installations -
Part 5-52:
Selection and erection of electrical equipment - Wiring systems HD 60364-5-52 2011 IEC 60664-1 2007
Insulation coordination for equipment within low-voltage systems -
Part 1: Principles, requirements and tests EN 60664-1 2007 IEC 61180 -
High-voltage test techniques for low-voltage equipment - Definitions, test and procedure requirements, test equipment EN 61180 2016 IEC 62151 2000
Safety of equipment electrically connected to a telecommunication network - -
IEC 62949 -
Particular safety requirements for equipment to be connected to information and communication networks EN 62949 2017 IEC 63044-1 -
Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) -
Part 1: General requirements EN 63044-1 2017
1) The title of EN 60038 is "CENELEC standard voltages". SIST EN IEC 63044-3:2018
Relationship between this European standard and the safety objectives
of Directive 2014/35/EU [2014 OJ L96] aimed to be covered
This European standard has been prepared under a Commission’s standardisation request relating to harmonised standards in the field of the Low Voltage Directive, M/511, to provide one voluntary means of conforming to safety objectives of Directive 2014/35/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of electrical equipment designed for use within certain voltage limits [2014 OJ L96].
Once this standard is cited in the Official Journal of the European Union under that Directive, compliance with the normative clauses of this standard given in Table ZZ.1 confers, within the limits of the scope of this standard, a presumption of conformity with the corresponding safety objectives of that Directive, and associated EFTA regulations.
Table ZZ.1 – Correspondence between this European standard and Annex I of Directive 2014/35/EU [2014 OJ L96] Safety objectives of Directive 2014/35/EU Clause(s) / sub-clause(s) of this EN Remarks / Notes 1(a)
1, 2, 3, 4, 5 To be used in conjunction with the appropriate product standard 1(b)
To be used in conjunction with the appropriate product standard 1(c)
See 2 and 3
2(a) 5, 6 To be used in conjunction with the appropriate product standard 2(b) 5, 6.2.4
To be used in conjunction with the appropriate product standard 2(c) 5 To be used in conjunction with the appropriate product standard 2(d) 5, 6
To be used in conjunction with the appropriate product standard 3(a) 5 To be used in conjunction with the appropriate product standard 3(b) 5, 6.3
To be used in conjunction with the appropriate product standard 3(c) 5, 6.2.4
To be used in conjunction with the appropriate product standard
WARNING 1: Presumption of conformity stays valid only as long as a reference to this European standard is maintained in the list published in the Official Journal of the European Union. Users of this standard should consult frequently the latest list published in the Official Journal of the European Union.
WARNING 2: Other Union legislation may be applicable to the product(s) falling within the scope of this standard. SIST EN IEC 63044-3:2018
IEC 63044-3 Edition 1.0 2017-01 INTERNATIONAL STANDARD NORME INTERNATIONALE Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) –
Part 3: Electrical safety requirements
Systèmes Electroniques pour les Foyers Domestiques et les Bâtiments (HBES) et Systèmes de Gestion Technique du Bâtiment (SGTB) –
Partie 3: Exigences de sécurité électrique
INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE
ICS 29.120.01; 29.120.99
ISBN 978-2-8322-3875-2
– 2 – IEC 63044-3:2017 © IEC 2017 CONTENTS FOREWORD . 3 INTRODUCTION . 5 1 Scope . 6 2 Normative references . 6 3 Terms, definitions and abbreviated terms . 7 3.1 Terms and definitions . 7 3.2 Abbreviated terms . 10 4 Classification of HBES/BACS network interfaces . 10 4.1 General . 10 4.2 ICT network . 10 4.3 Dedicated network . 10 5 Safety requirements and compliance criteria. 10 6 Requirements . 10 6.1 General . 10 6.2 Classification requirements of installation areas . 11 6.2.1 Overvoltage category . 11 6.2.2 Pollution degree . 11 6.3 Electrical safety requirements . 11 6.3.1 Protection from hazards in the device . 11 6.3.2 Protection from overvoltage on the network and from hazards caused by different types of circuit . 11 6.3.3 Protection from touch current . 13 6.3.4 Protection of the communication wiring from overheating . 15 6.4 Installation . 15 Annex A (informative)
List of product standards for electrical safety . 16 Bibliography . 18
Table 1 – Requirements for connection of devices to a dedicated HBES/BACS network. 12
IEC 63044-3:2017 © IEC 2017 – 3 – INTERNATIONAL ELECTROTECHNICAL COMMISSION ____________
HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) AND
BUILDING AUTOMATION AND CONTROL SYSTEMS (BACS) –
Part 3: Electrical safety requirements
FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representation from all interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC Nationa
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