EN 62386-103:2014/A1:2018

SLOVENSKI STANDARD
01-januar-2019
Digitalni naslovljivi vmesnik za razsvetljavo - 103. del: Splošne zahteve - Krmilne
naprave - Dopolnilo A1 (IEC 62386-103:2014/A1:2018)
Digital addressable lighting interface - Part 103: General requirements - Control devices
(IEC 62386-103:2014/A1:2018)
Digital adressierbare Schnittstelle für die Beleuchtung - Teil 103: Allgemeine
Anforderungen - Steuergeräte (IEC 62386-103:2014/A1:2018)
Interface d'éclairage adressable numérique - Partie 103: Exigences générales -
Dispositifs de commande (IEC 62386-103:2014/A1:2018)
Ta slovenski standard je istoveten z: EN 62386-103:2014/A1:2018
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 62386-103:2014/A1

NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2018
ICS 29.140.50; 29.140.99
English Version
Digital addressable lighting interface - Part 103: General
requirements - Control devices
(IEC 62386-103:2014/A1:2018)
Interface d'éclairage adressable numérique - Partie 103: Digital adressierbare Schnittstelle für die Beleuchtung - Teil
Exigences générales - Dispositifs de commande 103: Allgemeine Anforderungen - Steuergeräte
(IEC 62386-103:2014/A1:2018) (IEC 62386-103:2014/A1:2018)
This amendment A1 modifies the European Standard EN 62386-103:2014; it was approved by CENELEC on 2018-11-02. CENELEC
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment 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 amendment 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 62386-103:2014/A1:2018 E

European foreword
The text of document 34/524/FDIS, future IEC 62386-103/A1, prepared by IEC/TC 34 "Lamps and
related equipment" was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2019-08-02
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2021-11-02
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 62386-103:2014/A1:2018 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)

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 - Part 101: EN 62386-101 2014
General requirements - System components
+A1 2018  +A1 2018
IEC 62386-102 2014 Digital addressable lighting interface - Part 102: EN 62386-102 2014
General requirements - Control gear
+A1 2018  +A1 2018
IEC 62386-103 ®
Edition 1.0 2018-09
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
AM ENDMENT 1
AM ENDEMENT 1
Digital addressable lighting interface –

Part 103: General requirements – Control devices

Interface d'éclairage adressable numérique –

Partie 103: Exigences générales – Dispositifs de commande

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.140.50, 29.140.99 ISBN 978-2-8322-5921-4

– 2 – IEC 62386-103:2014/AMD1:2018
© IEC 2018
FOREWORD
This amendment has been prepared by IEC technical committee 34: Lamps and related
equipment.
The text of this amendment is based on the following documents:
FDIS Report on voting
34/524/FDIS 34/535/RVD
Full information on the voting for the approval of this amendment can be found in the report
on voting indicated in the above table.
The committee has decided that the contents of this amendment and the base publication will
remain unchanged until the stability 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.
_____________
IEC 62386-103:2014/AMD1:2018 – 3 –
© IEC 2018
INTRODUCTION
Replace the first sentence of the fourth paragraph with the following new text:
This first edition of IEC 62386-103 is intended to be used in conjunction with
IEC 62386-101:2014, IEC 62386-101:2014/AMD1:2018, IEC 62386-102:2014,
IEC 62386-102:2014/AMD1:2018 and with the various parts that make up the IEC 62386-2xx
series for control gear, together with the various parts that make up the IEC 62386-3xx series
of particular requirements for control devices.
1 Scope
Delete the second sentence and add, at the end of the first sentence, the following new text:
which is in line with the requirements of IEC 61347 (all parts), with the addition of DC
supplies.
2 Normative references
Replace the text and references with the following new text and references:
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.
IEC 62386-101:2014, Digital addressable lighting interface – Part 101: General requirements
– System components
IEC 62386-101:2014/AMD1:2018
IEC 62386-102:2014, Digital addressable lighting interface – Part 102: General requirements
– Control gear
IEC 62386-102:2014/AMD1:2018
3 Terms and definitions
Replace the first paragraph with the following new text:
For the purposes of this document, the terms and definitions given in IEC 62386-101 and the
following apply.
ISO and IEC maintain terminological databases for use in standardization at the following
addresses:
• IEC Electropedia: available at http://www.electropedia.org/
• ISO Online browsing platform: available at http://www.iso.org/obp
Insert, between 3.7 and 3.8, the following new entry 3.28:
3.28
feature
optional extension at instance and/or device level

– 4 – IEC 62386-103:2014/AMD1:2018
© IEC 2018
3.15
NO
Replace the definition and Note 1 to entry with the following new definition and new Note 1 to
entry:
answer used to deny or refuse a query
Note 1 to entry: If a query is asked where the answer is NO, there will be no response, such that the sender of
the query will conclude “no backward frame" following IEC 62386-101:2014 and IEC62386-101:2014/AMD1:2018,
8.2.5.
Renumber the existing Note 1 to entry as Note 2 to entry, as follows:
Note 2 to entry: The answer NO could also be triggered by a missed query.
3.27
YES
Replace the definition with the following new definition:
answer used to accept or affirm a query
Add the following new Note 1 to entry:
Note 1 to entry: If a query is asked where the answer is YES, the response will be a backward frame containing
the value of MASK.
4.1 General
Replace the sentence with the following new sentence:
The requirements of IEC 62386-101:2014 and IEC62386-101:2014/AMD1:2018, Clause 4
apply, with the restrictions, changes and additions identified below.
4.2 Version number
Replace the first sentence with the following new sentence:
This subclause replaces IEC 62386-101:2014 and IEC62386-101:2014/AMD1:2018, 4.2.
Replace the fifth paragraph with the following new paragraph:
The current version number is “versionNumber” as defined in Table 17.
5 Electrical specification
Replace the sentence with the following new sentence:
The requirements of IEC 62386-101:2014 and IEC 62386-101:2014/AMD1:2018, Clause 5
apply.
6 Interface power supply
Replace the sentence with the following new sentence:
If a bus power supply is integrated into a control gear, the requirements of
IEC 62386-101:2014 and IEC62386-101:2014/AMD1:2018, Clause 6 apply.

IEC 62386-103:2014/AMD1:2018 – 5 –
© IEC 2018
7.1 General
Replace the sentence with the following new sentence:
The requirements of IEC 62386-101:2014 and IEC62386-101:2014/AMD1:2018, Clause 7
apply, with the following additions.
7.2.1.1 General
Replace Table 2 with the following new Table 2:
Table 2 – Instance byte in a command frame
Instance byte
Addressing
15 14 13 12 11 10 09 08
0 0 0 32 Instance numbers Instance number
1 0 0 32 Instance groups Instance group
1 1 0 32 Instance types Instance type
0 0 1 32 Instance numbers Feature on instance number level
1 0 1 32 Instance groups Feature on instance group level
0 1 1 32 Instance types Feature on instance type level
1 1 1 1 1 0 0 1 Feature broadcast
1 1 1 1 1 1 0 1 Feature on instance broadcast level
1 1 1 1 1 1 1 1 Instance broadcast
1 1 1 1 1 1 0 0 Feature on device level
1 1 1 1 1 1 1 0 Device
0 1 0 x x x x x Reserved
1 1 1 0 x x x x
1 1 1 1 0 x x x
1 1 1 1 1 0 1 x
1 1 1 1 1 0 0 0
8 Timing
Replace the sentence with the following new sentence:
The requirements of IEC 62386-101:2014 and IEC62386-101:2014/AMD1:2018, Clause 8
apply.
9.1 General
Replace the sentence with the following new sentence:
The requirements of IEC 62386-101:2014 and IEC62386-101:2014/AMD1:2018, Clause 9
apply with the following additions.
Insert, between Subclauses 9.1 and 9.2 the following new Subclause 9.18:

– 6 – IEC 62386-103:2014/AMD1:2018
© IEC 2018
9.18 Device features
This standard allows for the future publication of feature extensions that extend the
requirements in this specification, or exempt particular requirements.
The features for a device can be queried by "QUERY FEATURE TYPE” and
”QUERY NEXT FEATURE TYPE” while the instance byte is set to "feature on device level"
(see Table 2).
Table 5 shows the feature type encoding. For further information on the different feature types
see parts of the IEC 62386-3xx series.
9.2.1 General
Replace, in the last bulleted list item, “behaviour” with “system response” and add, after
"IEC 62386-102", the following new text:
:2014 and IEC 62386-102:2014/AMD1:2018
9.2.2 Single-master application controller
Replace the second paragraph with the following new paragraph:
A single-master application controller may try to configure other control devices on the bus,
and/or change the system response of control gear in the system, thereby using any
command defined in IEC 62386-102:2014 and IEC 62386-102:2014/AMD1:2018 and/or
instructions and queries defined in IEC 62386-103:2014 and IEC 62386-
103:2014/AMD1:2018.
9.4.3 Instance type
Replace the first paragraph with the following new paragraph:
The instance type for each of the instances of an input device can be different. It can be
queried by "QUERY INSTANCE TYPE" while the instance byte is set to either "instance type"
or " instance number" scheme (see Table 2).The meaning of event information transmitted by
means of "INPUT NOTIFICATION (device/instance, event)" depends on the instance type.
9.4.4 Feature type
Replace the existing title with the following new title:
9.4.4 Instance features
Replace the second paragraph with the following new paragraph:
The features for each of the instances of an input device can be different. They can be
queried by "QUERY FEATURE TYPE” and ”QUERY NEXT FEATURE TYPE” while the
instance byte is set to either “feature on instance type level” or “feature on instance number
level” scheme (see Table 2).
9.5.1 General
Replace the NOTE with the following new NOTE:
NOTE For instance feature commands, additional conditions for command acceptance hold. These are given in
9.6.3 and 9.6.4.
IEC 62386-103:2014/AMD1:2018 – 7 –
© IEC 2018
9.5.4 Feature commands
Replace the text with the following new text:
For feature commands that are accepted by a device or instance (refer to 9.5), the feature
addressing scheme determines the intended (set of) receiving features within that device (see
Table 2).
A feature on device level shall accept the feature command unless any of the following
additional conditions hold:
• the command is sent using feature addressing other than feature addressing on device
level;
• the command is sent with instance byte reserved addressing.
A feature on instance level shall accept the feature command unless any of the following
additional conditions hold:
• the command is sent using feature on instance number level addressing and the given
instance number is not equal to “instanceNumber”;
• the command is sent using feature on instance group level addressing and the given
instance group does not match any of the groups identified by "instanceGroup0",
"instanceGroup1" and "instanceGroup2";
• the command is sent using feature on instance type level addressing and the given
instance type is not equal to "instanceType";
• the command is sent using feature on device level addressing;
• the command is sent with instance addressing;
• the command is sent with device addressing;
• the command is sent with instance byte reserved addressing.
A feature broadcast command shall be used to address a given feature both on device and
instance level. A feature broadcast shall be accepted unless any of the following additional
conditions hold:
• the command is sent using feature addressing other than feature broadcast;
• the command is sent with instance byte reserved addressing.
If the feature command is accepted, the opcode byte determines which feature is addressed.
9.6.4 Event message filter
Replace the first paragraph with the following new paragraph:
The event message filter can be used to enable and disable specific events. While the event
filter of a specific event is disabled, this specific event shall not be generated. To enable or
disable all events see 9.10.3.
9.7.2 Input resolution
Replace the third paragraph with the following new paragraph:
The result of the conversion and the “inputValue” shall be MSB-aligned. Unused bits in
“inputValue” shall contain a repeating pattern of the most significant bit(s) of the result of the
conversion.
– 8 – IEC 62386-103:2014/AMD1:2018
© IEC 2018
9.7.3 Getting the input value
Replace, in the third and fourth paragraphs, “received” with “executed”.
9.9.1 Enable/disable the application controller
Add, at the end of the last paragraph, the following new text:
“applicationActive” can be queried using “QUERY APPLICATION CONTROLLER ENABLED”.
Insert, between Subclauses 9.9.1 and 9.9.2, the following new Subclause 9.9.5:
9.9.5 Application controller always active
If an application controller is present it may be always active. This shall be reflected by
“applicationControllerAlwaysActive” being TRUE.
When “applicationControllerAlwaysActive” is TRUE, “applicationControllerPresent” and
“applicationActive” shall always be TRUE.
“applicationControllerAlwaysActive” can be observed through “QUERY DEVICE CAPABILITIES”
and “QUERY APPLICATION CONTROLLER ALWAYS ACTIVE“.
9.9.2 Enable/disable event messages
Add, at the end of the third paragraph, the following new sentence:
“instanceActive” can be queried using “QUERY INSTANCE ENABLED”.
9.9.3 Quiescent mode
Replace, in the second paragraph, “received” with “executed”.
9.9.4.4 Operating mode 0x80 to 0xFF: manufacturer specific modes
Add, in the first bulleted list item, after "IEC 62386-101:2014" the following new text:
and IEC 62386-101:2014/AMD1:2018.
9.10.4 Memory bank reading
Replace, in the second paragraph, “ignored” with “discarded”.
9.10.5 Memory bank writing
Replace, in the first paragraph, “reception” with “execution”.
Replace, in the second paragraph, “accept” with “execute”.
Replace, in the third and penultimate paragraphs, “received” with “accepted”.

IEC 62386-103:2014/AMD1:2018 – 9 –
© IEC 2018
9.10.6 Memory bank 0
Replace Table 12 with the following new Table 12:
Table 12 – Memory map of memory bank 0
Address Description Default value Memory
(factory) type
0x00 Address of last accessible memory location factory burn-in ROM
0x01 Reserved – not implemented answer NO n.a.
0x02 Number of last accessible memory bank factory burn-in, ROM
range [0,0xFF]
a
0x03 GTIN byte 0 (MSB) factory burn-in ROM
0x04 GTIN byte 1 factory burn-in ROM
0x05 GTIN byte 2 factory burn-in ROM
0x06 GTIN byte 3 factory burn-in ROM
0x07 GTIN byte 4 factory burn-in ROM
0x08 GTIN byte 5 (LSB) factory burn-in ROM
0x09 Firmware version (major) factory burn-in ROM
0x0A Firmware version (minor) factory burn-in ROM
0x0B Identification number byte 0 (MSB) factory burn-in ROM
0x0C Identification number byte 1 factory burn-in ROM
0x0D Identification number byte 2 factory burn-in ROM
0x0E Identification number byte 3 factory burn-in ROM
0x0F Identification number byte 4 factory burn-in ROM
0x10 Identification number byte 5 factory burn-in ROM
0x11 Identification number byte 6 factory burn-in ROM
0x12 Identification number byte 7 (LSB) factory burn-in ROM
0x13 Hardware version (major) factory burn-in ROM
0x14 Hardware version (minor) factory burn-in ROM
b
0x15 101 version number factory burn-in, ROM
according to implemented version number
0x16 102 version number of all integrated control factory burn-in, ROM
c
gear according to implemented version number
0x17 103 version number of all integrated control factory burn-in, ROM
d
devices according to implemented version number
0x18 Number of logical control device units in the factory burn-in, ROM
bus unit range [1,64]
0x19 Number of logical control gear units in the factory burn-in, ROM
bus unit range [0,64]
0x1A Index number of this logical control device factory burn-in, ROM
unit range [0,location 0x18 -1]
[0x1B,0x7F] Reserved – not implemented answer NO n.a.
e
e
[0x80,0xFE] Additional control device information ROM
0xFF Reserved – not implemented answer NO n.a.
a
It is recommended that the product GTIN is not re-used within the expected lifetime of the product after
installation.
b
Format of the version number is defined in IEC 62386-101:2014 and IEC 62386-101:2014/AMD1:2018, 4.2.
c
Format of the version number is defined in IEC 62386-102:2014 and IEC 62386-102:2014/AMD1:2018, 4.2. If
not implemented, this is indicated by 0xFF.
d
Format of the version number is defined in 4.2.
e
Purpose and (default) value of these bytes shall be defined by the manufacturer.

– 10 – IEC 62386-103:2014/AMD1:2018
© IEC 2018
Replace the NOTE with the following new NOTE:
NOTE As an example there might be a product containing three logical devices with three different short
addresses. Each of these control devices has the same GTIN and identification number, each reports as number of
devices the value 3 and the index of the three control devices is reported as 0, 1 or 2 respectively. Reading
location 0x1A using broadcast yields a backward frame according to IEC 62
...