IEC 62386-205:2009

Digital addressable lighting interface - Part 205: Particular requirements for control gear - Supply voltage controller for incandescent lamps (device type 4)

IEC 62386-205:2009 specifies a protocol and test procedures for the control by digital signals of electronic control gear associated with incandescent lamps. This Part 205 is intended to be used in conjunction with IEC 62386-101 and IEC 62386-102, which contain general requirements for the relevant product type (control gear or control devices).

Interface d'éclairage adressable numérique - Partie 205: Exigences particulières pour les appareillages de commande - Variateur de tension d'alimentation pour les lampes à incandescence (dispositifs de type 4)

La CEI 62386-205:2009 spécifie un protocole et des procédures d'essai applicables aux appareillages électroniques commandés par des signaux numériques associés à des lampes à incandescence. Cette partie 205 est destinée à être utilisée conjointement avec la CEI 62386-101 et la CEI 62386-102, qui contiennent les exigences générales relatives au type de produit concerné (appareillage ou dispositifs de commande).

General Information

• Status: Published
• Publication Date: 08-Jun-2009
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 29.140.50 - Lighting installation systems
• ICS: 29.140.99 - Other standards related to lamps
• Technical Committee: SC 34C - Auxiliaries for lamps
• Current Stage: PPUB - Publication issued
• Start Date: 15-Dec-2008
• Completion Date: 09-Jun-2009

Standards Content (Sample)

IEC 62386-205 ®
Edition 1.0 2009-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Digital addressable lighting interface –
Part 205: Particular requirements for control gear – Supply voltage controller for
incandescent lamps (device type 4)

Interface d’éclairage adressable numérique –
Partie 205: Exigences particulières pour les appareillages de commande –
Variateur de tension d’alimentation pour les lampes à incandescence (dispositifs
de type 4)
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IEC 62386-205 ®
Edition 1.0 2009-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Digital addressable lighting interface –
Part 205: Particular requirements for control gear – Supply voltage controller for
incandescent lamps (device type 4)

Interface d’éclairage adressable numérique –
Partie 205: Exigences particulières pour les appareillages de commande –
Variateur de tension d’alimentation pour les lampes à incandescence (dispositifs
de type 4)
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
U
CODE PRIX
ICS 29.140.50; 29.140.99 ISBN 978-2-88910-691-2
– 2 – 62386-205 © IEC:2009
CONTENTS
FOREWORD.3
INTRODUCTION.5
1 Scope.6
2 Normative references .6
3 Terms and definitions .6
4 General description .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 .16
Bibliography.27

Figure 1 – Application extended configuration command sequence example.10
Figure 2 – Test sequence ‘QUERY DIMMER STATUS’ and 'QUERY FEATURES' .17
Figure 3 – Test sequence ‘QUERY FAILURE STATUS’.18
Figure 4 – Test sequence ‘COMMANDS 242 to 248’ .20
Figure 5 – Test sequence ‘SELECT DIMMING CURVE’, ‘QUERY DIMMING CURVE’
and ‘QUERY DIMMER STATUS’ .21
Figure 6 – Test sequence ‘REFERENCE SYSTEM POWER’ .22
Figure 7 – Test sequence ‘REFERENCE SYSTEM POWER’ .23
Figure 8 – Test sequence ‘QUERY REFERENCE MEASUREMENT FAILED’ .24
Figure 9 – Test sequence ‘QUERY EXTENDED VERSION NUMBER’ .25
Figure 10 – Test sequence ‘RESERVED APPLICATION EXTENDED COMMANDS’ .26

Table 1 – Declaration of variables.8
Table 2 – Dimming method bits.12
Table 3 – Summary of the application extended command set .15
Table 4 – Command 241 ‘QUERY FAILURE STATUS’ test conditions.19
Table 5 – Query commands 242 to 248 test table .20

62386-205 © IEC:2009 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
DIGITAL ADDRESSABLE LIGHTING INTERFACE –

Part 205: Particular requirements for control gear –
Supply voltage controller for incandescent lamps
(device type 4)
FOREWORD
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International Standard IEC 62386-205 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:
CDV Report on voting
34C/819/CDV 34C/840/RVC
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.

– 4 – 62386-205 © IEC:2009
This Part 205 is intended to be used in conjunction with IEC 62386-101 and IEC 62386-102,
which contain general requirements for the relevant product type (control gear or control
devices).
A list of all parts of the IEC 62386 series, under the general title: Digital addressable lighting
interface, can be found on the IEC website.
The committee has decided that the contents of this publication will remain unchanged until
the maintenance result 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.
62386-205 © IEC:2009 – 5 –
INTRODUCTION
This first edition of IEC 62386-205 is published in conjunction with IEC 62386-101 and
IEC 62386-102. The division of IEC 62386 into separately published parts provides for ease
of future amendments and revisions. Additional requirements will be added as and when a
need for them is recognized.
This International Standard, and the other parts that make up the IEC 62386-200 series, in
referring to any of the clauses of IEC 62386-101 or IEC 62386-102, specify the extent to
which such a clause is applicable and the order in which the tests are to be performed. The
parts also include additional requirements, as necessary. All parts that ma
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