EN IEC 62386-222:2018

SLOVENSKI STANDARD
01-september-2018
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Digital addressable lighting interface - Part 222: Particular requirements for control gear -
Thermal lamp protection (device type 21) (IEC 62386-222:2018)
Ta slovenski standard je istoveten z: EN IEC 62386-222:2018
ICS:
29.140.50 Instalacijski sistemi za Lighting installation systems
razsvetljavo
35.200 Vmesniška in povezovalna Interface and interconnection
oprema equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN IEC 62386-222

NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2018
ICS 29.140.50; 29.140.99
English Version
Digital addressable lighting interface - Part 222: Particular
requirements for control gear - Thermal lamp protection (device
type 21)
(IEC 62386-222:2018)
Interface d'éclairage adressable numérique - Partie 222: Digital adressierbare Schnittstelle für die Beleuchtung - Teil
Exigences particulières pour les appareillages de 222: Besondere Anforderungen für Betriebsgeräte -
commande - Protection thermique de la lampe (dispositifs Thermischer Lampenschutz (Gerätetyp 21)
de type 21) (IEC 62386-222:2018)
(IEC 62386-222:2018)
This European Standard was approved by CENELEC on 2018-05-15. 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 62386-222:2018 E

European foreword
The text of document 34/484/FDIS, future edition 1 of IEC 62386-222, prepared by IEC/TC 34 "Lamps
and related equipment" was submitted to the IEC-CENELEC parallel vote and approved by CENELEC
as EN IEC 62386-222:2018.
The following dates are fixed:
(dop) 2019-02-15
• latest date by which the document has to be
implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2021-05-15
standards conflicting with the
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.

Endorsement notice
The text of the International Standard IEC 62386-222:2018 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 61347 (series) NOTE Harmonized as EN 61347 (series).
IEC 61347-1 NOTE Harmonized as EN 61347-1.
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.
Publication Year Title EN/HD Year
IEC 62386-101 2014 Digital addressable lighting interface - EN 62386-101 2014
Part 101: General requirements - System
components
1 2
+ A1 -  + A1 -
IEC 62386-102 2014 Digital addressable lighting interface - EN 62386-102 2014
Part 102: General requirements - Control
gear
3 4
+ A1 -  + A1 -
Under preparation. Stage at the time of publication: IEC CCDV 62386-101/AMD1:2018.
Under preparation. Stage at the time of publication: EN 62386-101:2014/prA1:2017.
Under preparation. Stage at the time of publication: IEC CCDV 62386-102/AMD1:2018.
Under preparation. Stage at the time of publication: EN 62386-102:2014/prA1:2017.
IEC 62386-222 ®
Edition 1.0 2018-04
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Digital addressable lighting interface –

Part 222: Particular requirements for control gear – Thermal lamp protection

(device type 21)
Interface d’éclairage adressable numérique –

Partie 222: Exigences particulières pour les appareillages de commande –

Protection thermique de la lampe (dispositifs de type 21)

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.140.50; 29.140.99 ISBN 978-2-8322-5503-2

– 2 – IEC 62386-222:2018 © IEC 2018
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 7
2 Normative references . 7
3 Terms and definitions . 7
4 General . 8
4.1 General . 8
4.2 Version number . 8
5 Electrical specification . 8
6 Interface power supply . 8
7 Transmission protocol structure . 8
8 Timing . 8
9 Method of operation . 8
9.1 General . 8
9.2 Thermal lamp behaviour. 8
9.3 Thermal lamp overload . 10
9.4 Thermal lamp shutdown . 10
9.5 Failure status . 11
10 Declaration of variables . 12
11 Definition of commands . 12
11.1 General . 12
11.2 Overview sheets . 12
11.3 Application extended commands . 13
11.3.1 General . 13
11.3.2 Configuration instructions . 13
11.3.3 Queries. 13
11.4 Special commands . 14
11.4.1 General . 14
11.4.2 ENABLE DEVICE TYPE (data) . 14
Bibliography . 15

Figure 1 – IEC 62386 graphical overview . 5
Figure 2 – Thermal lamp protection state diagram . 9
Figure 3 – Example of temperature change over time . 10

Table 1 – Control gear failure status . 11
Table 2 – Declaration of variables . 12
Table 3 – Application extended commands for this device type . 13

IEC 62386-222:2018 © IEC 2018 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
DIGITAL ADDRESSABLE LIGHTING INTERFACE –

Part 222: Particular requirements for control gear –
Thermal lamp protection (device type 21)

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,
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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 National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
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services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
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8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 62386-222 has been prepared by IEC technical committee 34:
Lamps and related equipment.
The text of this International Standard is based on the following documents:
FDIS Report on voting
34/484/FDIS 34/507/RVD
Full information on the voting for the approval of this International Standard can be found in
the report on voting indicated in the above table.
This document has been drafted in accordance with the ISO/IEC Directives, Part 2.

– 4 – IEC 62386-222:2018 © IEC 2018
This Part 222 of IEC 62386 is intended to be used in conjunction with:
• Part 101, which contains general requirements for system components;
• Part 102, which contains general requirements for control gear.
A list of all parts in the IEC 62386 series, published under the general title: Digital
addressable lighting interface, can be found on the IEC website.
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC web site under "http://webstore.iec.ch" in the data related
to the specific document. At this date, the document will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
IMPORTANT – The 'colour inside' logo on the cover page of this document indicates
that it contains colours which are considered to be useful for the correct
understanding of its contents. Users should therefore print this document using a
colour printer.
IEC 62386-222:2018 © IEC 2018 – 5 –
INTRODUCT
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