oSIST prEN IEC 62386-306:2023
(Main)Digital addressable lighting interface - Part 306: Particular requirements - Input devices - General purpose sensor
Digital addressable lighting interface - Part 306: Particular requirements - Input devices - General purpose sensor
Digitalni naslovljivi vmesnik za razsvetljavo - 306. del: Posebne zahteve - Vhodne naprave - Senzor za splošno uporabo
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN IEC 62386-306:2023
01-februar-2023
Digitalni naslovljivi vmesnik za razsvetljavo - 306. del: Posebne zahteve - Vhodne
naprave - Senzor za splošno uporabo
Digital addressable lighting interface - Part 306: Particular requirements - Input devices -
General purpose sensor
Ta slovenski standard je istoveten z: prEN IEC 62386-306:2022
ICS:
29.140.50 Instalacijski sistemi za Lighting installation systems
razsvetljavo
35.200 Vmesniška in povezovalna Interface and interconnection
oprema equipment
oSIST prEN IEC 62386-306:2023 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN IEC 62386-306:2023
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oSIST prEN IEC 62386-306:2023
34/991/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 62386-306 ED1
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2022-12-09 2023-03-03
SUPERSEDES DOCUMENTS:
34/895/NP, 34/917/RVN
IEC TC 34 : LIGHTING
SECRETARIAT: SECRETARY:
United Kingdom Mr Petar Luzajic
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:
Other TC/SCs are requested to indicate their interest, if
any, in this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of
CENELEC, is drawn to the fact that this Committee Draft
for Vote (CDV) is submitted for parallel voting.
The CENELEC members are invited to vote through the
CENELEC online voting system.
This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of
which they are aware and to provide supporting documentation.
TITLE:
Digital addressable lighting interface - Part 306: Particular requirements - Input
devices - General purpose sensor
PROPOSED STABILITY DATE: 2026
NOTE FROM TC/SC OFFICERS:
Copyright © 2022 International Electrotechnical Commission, IEC. All rights reserved. It is permitted to
download this electronic file, to make a copy and to print out the content for the sole purpose of preparing National
Committee positions. You may not copy or "mirror" the file or printed version of the document, or any part of it,
for any other purpose without permission in writing from IEC.
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1
2 CONTENTS
3 CONTENTS . 2
4 FOREWORD . 5
5 INTRODUCTION . 7
6 1 Scope . 8
7 2 Normative references. 8
8 3 Terms and definitions . 8
9 4 General . 9
10 4.1 General . 9
11 4.2 Version number . 9
12 4.3 Insulation . 9
13 5 Electrical specification . 9
14 6 Interface power supply . 9
15 7 Transmission protocol structure . 10
16 8 Timing . 10
17 9 Method of operation . 10
18 9.1 General . 10
19 9.2 Instance type . 10
20 9.3 Input signal and value . 10
21 9.3.1 Input value . 10
22 9.3.2 Invalid measurements . 11
23 9.3.3 Input signal range . 11
24 9.3.4 Minimum and maximum input values . 11
25 9.3.5 Measurement accuracy . 11
26 9.4 Events . 11
27 9.4.1 Priority use . 11
28 9.4.2 Bus usage . 12
29 9.4.3 Encoding . 12
30 9.4.4 Event configuration . 13
31 9.4.5 Event generation . 14
32 9.5 Configuring the input device . 17
33 9.5.1 Using the report timers . 17
34 9.5.2 Using the deadtime timer. 18
35 9.5.3 Setting the timers . 18
36 9.5.4 Setting the hysteresis . 19
37 9.5.5 Setting the Alarm Type . 20
38 9.5.6 Querying Alarm Status . 20
39 9.5.7 Setting the Alarm Levels . 20
40 9.5.8 Setting the Alarm Hysteresis . 21
41 9.5.9 Query sensor type . 22
42 9.5.10 Setting magnitude . 22
43 9.5.11 Manual configuration . 22
44 9.6 Exception handling . 23
45 9.6.1 Physical sensor failure . 23
46 9.6.2 Manufacturer specific errors . 23
47 9.6.3 Error value . 23
48 10 Declaration of variables . 23
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49 11 Definition of commands . 25
50 11.1 General . 25
51 11.2 Overview sheets . 25
52 11.2.1 General . 25
53 11.2.2 Standard commands . 25
54 11.3 Event messages . 26
55 11.3.1 INPUT NOTIFICATION (device/instance, event) . 26
56 11.3.2 POWER NOTIFICATION (device) . 26
57 11.4 Device control instructions . 26
58 11.5 Device configuration instructions . 26
59 11.6 Device queries . 26
60 11.7 Instance control instructions . 26
61 11.8 Instance configuration instructions . 27
62 11.8.1 General . 27
63 11.8.2 SET EVENT FILTER (DTR1:DTR0) . 27
64 11.8.3 SET REPORT TIMER (DTR0) . 27
65 11.8.4 SET ALARM REPORT TIMER (DTR0) . 27
66 11.8.5 SET HYSTERESIS (DTR0) . 27
67 11.8.6 SET DEADTIME TIMER (DTR0) . 27
68 11.8.7 SET HYSTERESIS MIN (DTR0) . 27
69 11.8.8 SET ALARM TYPE (DTR0) . 27
70 11.8.9 SET MAGNITUDE (DTR0) . 27
71 11.8.10 SET ALARM (DTR2,DTR1,DTR0) . 27
72 11.8.11 SET ALARM HYSTERESIS (DTR2,DTR1,DTR0) . 28
73 11.9 Instance queries . 28
74 11.9.1 General . 28
75 11.9.2 QUERY DEADTIME TIMER . 28
76 11.9.3 QUERY INSTANCE ERROR . 28
77 11.9.4 QUERY REPORT TIMER . 28
78 11.9.5 QUERY ALARM REPORT TIMER . 28
79 11.9.6 QUERY HYSTERESIS . 28
80 11.9.7 QUERY HYSTERESIS MIN . 28
81 11.9.8 QUERY MEASUREMENT VARIABLE (DTR0) . 28
82 11.10 Special commands . 30
83 Annex A . 31
84 A.1 Units of Measure . 31
85 A.2 Quantity Names . 33
86 Annex B . 34
87 B.1 Calculating input values, event values and measurements . 34
88 Bibliography . 37
89
90 Figure 3 – Example of “measuredValue” changes and alarm levels . 17
91
92 Table 1 – Measurement and alarm events . 12
93 Table 2 – Event filter . 13
94 Table 3 – “alarmType” . 15
95 Table 4 – “alarmIsActivated” . 15
96 Table 5 - Example alarm event messages . 17
97 Table 6 – Event timer setting . 18
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98 Table 7 – Default and reset values for “hysteresisMin” . 19
99 Table 8 – Set Alarm . 20
100 Table 9 – “alarmX” value versus resolution examples . 21
101 Table 10 – Set Alarm Disable values . 21
102 Table 11 – “manualCapabilityInstance3xx” values . 23
103 Table 12 – “instanceErrorByte” values . 23
104 Table 13 – Declaration of device variables . 24
105 Table 14 – Restrictions and modifications to instance variables defined in
106 IEC 62386-103:– . 24
107 Table 15 – Declaration of instance variables . 25
108 Table 16 – Standard commands . 26
109 Table 17 – DTR Reference . 28
110 Table 18 – “unitOfMeasurement” values . 32
111 Table 19 – “quantityName” values . 33
112
113
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114 INTERNATIONAL ELECTROTECHNICAL COMMISSION
115 ____________
116
117 DIGITAL ADDRESSABLE LIGHTING INTERFACE –
118
119 Part 306: Particular requirements – Input devices –
120 General purpose sensor
121
122 FOREWORD
123 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
124 all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international
125 co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and
126 in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports,
127 Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their
128 preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with
129 may participate in this preparatory work. International, governmental and non-governmental organizations liaising
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131 Standardization (ISO) in accordance with conditions determined by agreement between the two organizations.
132 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
133 consensus of opinion on the relevant subjects since each technical committee has representation from all
134 interested IEC National Committees.
135 3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
136 Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
137 Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
138 misinterpretation by any end user.
139 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
140 transparently to the maximum extent possible in their national and regional publications. Any divergence between
141 any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter.
142 5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
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144 services carried out by independent certification bodies.
145 6) All users should ensure that they have the latest edition of this publication.
146 7) No liability shall attach to IEC or its directors, employees, servants or agents including in dividual experts and
147 members of its technical committees and IEC National Committees for any personal injury, property damage or
148 other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
149 expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
150 Publications.
151 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
152 indispensable for the correct application of this publication.
153 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent
154 rights. IEC shall not be held responsible for identifying any or all such patent rights.
155 International Standard IEC 62386-306 has been prepared by IEC technical committee 34:
156 Lighting. It is an International Standard.
157 The text of this standard is based on the following documents:
FDIS Report on voting
- -
158
159 Full information on the voting for the approval of this International Standard can be found in the
160 report on voting indicated in the above table.
161 The language used for the development of this International Standard is English.
162 This document has been drafted in accordance with the ISO/IEC Directives, Part 2, and
163 developed in accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC
164 Supplement, available at www.iec.ch/members_experts/refdocs. The main document types
165 developed by IEC are described in greater detail at www.iec.ch/standardsdev/publications .
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166 This Part 306 of IEC 62386 is intended to be used in conjunction with:
167 • Part 101, which contains general requirements for system components.
168 • Part 103, which contains general requirements for control devices.
169 A list of all parts in the IEC 62386 series, published under the general title: Digital addressable
170 lighting interface, can be found on the IEC website.
171 The committee has decided that the contents of this document will remain unchanged until the
172 stability date indicated on the IEC website under webstore.iec.ch in the data related to the
173 specific document. At this date, the document will be
174 • reconfirmed,
175 • withdrawn,
176 • replaced by a revised edition, or
177 • amended.
178
IMPORTANT – The 'colour inside' logo on the cover page of this publication 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.
179
180
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181 INTRODUCTION
182 IEC 62386 contains several parts, referred to as a series. The IEC 62386 series specifies a bus
183 system for control by digital signals of electronic lighting equipment. The IEC 62386-1xx series
184 includes the basic specifications. Part 101 contains general requirements for system
185 components, Part 102 extends this information with general requirements for control gear and
186 Part 103 extends it further with general requirements for control devices. Parts 104 and 105
187 can be applied to control gear or control devices. Part 104 gives requirements for wireless and
188 alternative wired system components. Part 105 describes firmware transfer. Part 150 gives
189 requirements for an auxiliary power supply which can be stand-alone, or built-into control gear
190 or control devices.
191 The IEC 62386-2xx series extends the general requirements for control gear with lamp specific
192 extensions (mainly for backward compatibility with Edition 1 of IEC 62386) and with control gear
193 specific features.
194 The IEC 62386-3xx series extends the general requirements for control devices with input
195 device specific extensions describing the instance types as well as some common features that
196 can be combined with multiple instance types.
197 This first edition of IEC 62386-306 is intended to be used in conjunction with IEC 62386-101
198 and IEC 62386-103. The division into separately published parts provides for ease of future
199 amendments and revisions. Additional requirements will be added as and when a need for them
200 is recognised.
201 The setup of the standards is graphically represented in Figure 1 below.
202
203 Figure 1 - IEC 62386 graphical overview
204 When this part of IEC 62386 refers to any of the clauses of the parts of the IEC 62386-1xx
205 series, the extent to which such a clause is applicable is specified. The other parts also include
206 additional requirements, as necessary.
207 All numbers used in this document are decimal numbers unless otherwise noted. Hexadecimal
208 numbers are given in the format 0xVV, where VV is the value. Binary numbers are given in the
209 format XXXXXXXXb or in the format XXXX XXXX, where X is 0 or 1, "x" in binary numbers
210 means "don't care". Where a variable is referred by a bit number, bit 0 is the least significant
211 bit.
212 The following typographic expressions are used:
213 Variables: “variableName” or “variableName[3:0]”, giving only bits 3 to 0 of “variableName”;
214 Range of values: [lowest, highest];
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215 Command: “COMMAND NAME”.
216
217 DIGITAL ADDRESSABLE LIGHTING INTERFACE –
218
219 Part 306: Particular requirements – Input devices –
220 General purpose sensor
221
222
223
224 1 Scope
225 This part of IEC 62386 is applicable to input devices that provide sensor information or
226 measurements to the lighting control system.
227 This document is only applicable to input devices complying with IEC 62386-103.
228 2 Normative references
229 The following documents are referred to in the text in such a way that some or all of their content
230 constitutes requirements of this document. For dated references, only the edition cited applies.
231 For undated references, the latest edition of the referenced document (including any
232 amendments) applies.
233 IEC 62386-101:–, Digital addressable lighting interface – Part 101: General requirements –
234 System components
235 IEC 62386-103:–, Digital addressable lighting interface – Part 103: General requirements –
236 Control devices
237 IEC 62386-333:2018, Digital addressable lighting interface – Part 333: Particular requirements
238 for control devices – Manual configuration (feature type 33)
239 3 Terms and definitions
240 For the purposes of this document, the terms and definitions given in IEC 62386101 and
241 IEC 62386-103 and the following apply.
242 ISO and IEC maintain terminological databases for use in standardization at the following
243 addresses:
244 • IEC electropedia: available at http://www.electropedia.org/
245 • ISO online browsing platform: available at http://www.iso.org/obp
246 3.1
247 instance
248 measured value signal processing unit of an input device
249 [SOURCE: IEC 62386-101:–, 3.29, modified — addition of "measured value"]
250 3.2
251 strictly monotonic
252 either entirely increasing or decreasing without repeating values
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253 3.3
254 measured value
255 value obtained by measurement of the input signal
256 Note 1 to entry: A sensor detecting a temperature of 26 degrees Celsius could have a measured value of 26.
257 3.4
258 unit of measurement
259 real scalar quantity, defined and adopted by convention, with which any other quantity of the
260 same kind can be compared to express the ratio of the second quantity to the first one as a
261 number
262 Note 1 to entry: A sensor detecting a temperature of 26 degrees Celsius would have a unit of measurement
263 designated as degrees Celsius.
264 [SOURCE: IEC Electropedia, 112-01-14, modified – Note 2 to entry replaces source notes 2, 3
265 and 4 to entry]
266 3.5
267 quantity name
268 term designating a property of a phenomenon, body, or substance, where the property has a
269 magnitude that can be expressed by means of a number and a reference
270 Note 1 to entry: A sensor detecting a temperature of 26 degrees Celsius would have a quantity name defined as
271 temperature.
272 [SOURCE: IEC Electropedia, 112-01-01/112-01-02, modified — addition of quantity definition
273 and notes to entry have been replaced]
274 4 General
275 4.1 General
276 The requirements of IEC 62386-103:–, Clause 4 apply, with the restrictions, changes and
277 additions identified below.
278 4.2 Version number
279 In 4.2 of IEC 62386-103:–, “103” shall be replaced by “306”, “version number” shall be replaced
280 by “extended version number” and “versionNumber” shall be replaced by
281 "extendedVersionNumber".
282 4.3 Insulation
283 According to IEC 61347-1 it might be required that the input device has at least supplementary
284 insulation. This depends on the connected components. In this case special attention should
285 be paid with respect to the sensor(s) being used.
286 NOTE IEC 62386-103:– requires system components to have at least basic insulation.
287 5 Electrical specification
288 The requirements of IEC 62386-103:–, Clause 5 apply.
289 6 Interface power supply
290 The requirements of IEC 62386-103:–, Clause 6 apply.
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291 7 Transmission protocol structure
292 The requirements of IEC 62386-103:–, Clause 7 apply.
293 NOTE Subclause 9.4 provides detailed event information applicable to instances.
294 8 Timing
295 The requirements of IEC 62386-103:–, Clause 8 apply.
296 9 Method of operation
297 9.1 General
298 The requirements of IEC 62386-103:–, Clause 9 apply, with the following restrictions and
299 additions.
300 9.2 Instance type
301 The instance type (“instanceType”) shall be equal to 6.
302 9.3 Input signal and value
303 9.3.1 Input value
304 The measured input signal shall be scaled and an offset applied for bipolar inputs, with
305 “measuredValue” containing the result with a precision of “resolution” bits. “measuredValue” shall
306 be encoded in “inputValue” as described in IEC 62386-103.
307 NOTE 1 “measuredValue” has “resolution” bits, whereas “inputValue” has a multiple of 8 bits. For example if
308 “resolution”=27 then “measuredValue” will be a 27-bit value and “inputValue” will be a 32-bit value.
309 The input signal shall be scaled by the varia
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