EN 62386-203:2009

SLOVENSKI STANDARD
01-november-2009
Digitalni naslovljivi vmesnik za razsvetljavo - 203. del: Posebne zahteve za krmilja -
Sijalke (razen fluorescentnih sijalk) (naprava tipa 2) (IEC 62386-203:2009)
Digital addressable lighting interface - Part 203: Particular requirements for control gears;
discharge lamps (excluding fluorescent lamps) (device type 2) (IEC 62386-203:2009)
Digital adressierbare Schnittstelle für die Beleuchtung - Teil 203: Besondere
Anforderungen an Betriebsgeräte - Entladungslampen (ausgenommen
Leuchtstofflampen ) (Gerätetyp 2) (IEC 62386-203:2009)
Interface d'éclairage adressable numérique - Partie 203: Exigences particulières pour les
appareillages; lampes à décharge (à l'exclusion des lampes fluorescentes) (dispositifs de
type 2) (CEI 62386-203:2009)
Ta slovenski standard je istoveten z: EN 62386-203:2009
ICS:
29.140.30 )OXRUHVFHQþQHVLMDONH6LMDONH Fluorescent lamps.
Discharge lamps
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 62386-203
NORME EUROPÉENNE
August 2009
EUROPÄISCHE NORM
ICS 29.140.50; 29.140.99
English version
Digital addressable lighting interface -
Part 203: Particular requirements for control gear -
Discharge lamps (excluding fluorescent lamps)
(device type 2)
(IEC 62386-203:2009)
Interface d'éclairage  Digital adressierbare Schnittstelle
adressable numérique - für die Beleuchtung -
Partie 203: Exigences particulières Teil 203: Besondere Anforderungen
pour les appareillages de commande - an Betriebsgeräte -
Lampes à décharge Entladungslampen
(à l'exclusion des lampes fluorescentes) (ausgenommen Leuchtstofflampen)
(dispositif de type 2) (Gerätetyp 2)
(CEI 62386-203:2009) (IEC 62386-203:2009)

This European Standard was approved by CENELEC on 2009-07-01. 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 Central Secretariat 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 Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: Avenue Marnix 17, B - 1000 Brussels

© 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62386-203:2009 E
Foreword
The text of document 34C/875/FDIS, future edition 1 of IEC 62386-203, prepared by SC 34C, Auxiliaries
for lamps, of IEC TC 34, Lamps and related equipment, was submitted to the IEC-CENELEC parallel vote
and was approved by CENELEC as EN 62386-203 on 2009-07-01.
This Part 203 is to be used in conjunction with EN 62386-101 and EN 62386-102, which contain general
requirements for the relevant product type (control gear or control devices).
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2010-04-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2012-07-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 62386-203:2009 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 60598-1 NOTE  Harmonized as EN 60598-1:2008 (modified).
IEC 60669-2-1 NOTE  Harmonized as EN 60669-2-1:2004 (modified).
IEC 60921 NOTE  Harmonized as EN 60921:2004 (not modified).
IEC 60923 NOTE  Harmonized as EN 60923:2005 (not modified).
IEC 60925 NOTE  Harmonized as EN 60925:1991 (not modified).
IEC 60929 NOTE  Harmonized as EN 60929:2006 (not modified).
IEC 61347-1 NOTE  Harmonized as EN 61347-1:2008 (modified).
IEC 61347-2-3 NOTE  Harmonized as EN 61347-2-3:2001 (not modified).
IEC 61547 NOTE  Harmonized as EN 61547:2009 (not modified).
IEC 62034 NOTE  Harmonized as EN 62034:2006 (not modified).
CISPR 15 NOTE  Harmonized as EN 55015:2006 (not modified).
__________
- 3 - EN 62386-203:2009
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications

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.

NOTE  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.
Publication Year Title EN/HD Year

IEC 62386-101 2009 Digital addressable lighting interface - EN 62386-101 2009
Part 101: General requirements - System

IEC 62386-102 2009 Digital addressable lighting interface - EN 62386-102 2009
Part 102: General requirements - Control gear

IEC 62386-203 ®
Edition 1.0 2009-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Digital addressable lighting interface –
Part 203: Particular requirements for control gear – Discharge lamps (excluding
fluorescent lamps) (device type 2)

Interface d’éclairage adressable numérique –
Partie 203: Exigences particulières pour les appareillages de commande –
Lampes à décharge (à l'exclusion des lampes fluorescentes) (dispositifs de
type 2)
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
U
CODE PRIX
ICS 29.140.50; 29.140.99 ISBN 2-8318-1040-3
– 2 – 62386-203 © IEC:2009
CONTENTS
FOREWORD.3
INTRODUCTION.5
1 Scope.6
2 Normative references .6
3 Terms and definitions .6
4 General .7
5 Electrical specifications .7
6 Interface power supply .7
7 Transmission protocol structure.7
8 Timing .7
9 Method of operation .7
10 Declaration of variables .8
11 Definition of commands .9
12 Test procedures .13
Annex A (informative) Examples .25
Bibliography.26

Figure 1 – Example of the use of the "Arc Power At Requested Value" bit .8
Figure 2 – Application extended control or configuration command sequence example .9
Figure 3 – Test sequence “Physical selection supported”.14
Figure 4 – Test sequence 'START IDENTIFICATION' .15
Figure 5 – Test sequence 'MAINS VOLTAGE TOO LOW' .16
Figure 6 – Test sequence 'MAINS VOLTAGE TOO HIGH' .17
Figure 7 – 'LAMP VOLTAGE OUT OF SPECIFICATION' .18
Figure 8 – 'QUERY WAITING FOR IGNITION, IGNITION TIME OUT'.19
Figure 9 – 'QUERY CYCLING FAIL' .20
Figure 10 – 'QUERY THERMAL OVERLOAD'.21
Figure 11 – 'QUERY HID STATUS' .22
Figure 12 – 'QUERY EXTENDED VERSION NUMBER' .23
Figure 13 – 'RESERVED APPLICATION EXTENDED COMMANDS'.24

Table 1 - Declaration of additional variables .9
Table 2 – Summary of the application extended command set .13

62386-203 © IEC:2009 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
DIGITAL ADDRESSABLE LIGHTING INTERFACE –

Part 203: Particular requirements for control gear –
Discharge lamps (excluding fluorescent lamps)
(device type 2)
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
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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 62386-203 has been prepared by subcommittee 34C: Auxiliaries
for lamps, of IEC technical committee 34: Lamps and related equipment.
The text of this standard is based on the following documents:
FDIS Report on voting
34C/875/FDIS 34C/884/RVD
Full informa
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