International Standards and Conformity Assessment for all electrical, electronic and related technologies



Reference EN 62386-203:2009
Title Digital addressable lighting interface - Part 203: Particular requirements for control gear - Discharge lamps (excluding fluorescent lamps) (device type 2)
Project Number 21462
Abstract/Scope IEC 62386-203:2009 specifies a protocol and test procedures for the control of electronic control gear by digital signals used on a.c. or d.c. supplies, associated with discharge lamps (excluding fluorescent lamps). This Part 203 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).


Current Stage code 6060
Current Stage code date 2009-08-27
Current Stage code deadline 2010-04-01
Deadline date for vote  


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IEC Technical Body IEC/SC 34C
Reference Document IEC 62386-203:2009 (EQV)
ICS 29.140.50 - Lighting installation systems
29.140.99 - Other standards related to lamps
Keywords Digital; Lighting; Interface; Control gear; Discharge lamp
Special National Condition(s)  


Categories - Aspects
Product Life Cycle


Deadline Date
6060 2009-08-27 2010-04-01 export to doc file  EN  FR  DE
5099 2009-07-01 2009-09-01  
5060 2009-04-14 2009-04-28 export to doc file  EN
5020 2009-02-06 2009-04-10  
3090 2008-02-15 2008-06-30  
5060 2008-01-22 2008-02-04 export to doc file  EN
5020 2007-11-16 2008-01-18  
1090 2007-08-14 2007-08-17  

Implementation Dates

date of Ratification (DOR) (1) 2009-07-01
date of Availability (DAV) (2) 2009-08-27
date of Announcement (DOA) (3) 2009-10-01
date of Publication (DOP) (4) 2010-04-01
date of Withdrawal (DOW) (5) 2012-07-01


Superseded by  
Normative reference (6)  

(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved

(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat

(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level

(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement

(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn

(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.