EN IEC 61139-3:2023

SLOVENSKI STANDARD
01-april-2024
Industrijska omrežja - Enožični digitalni komunikacijski vmesnik - 3. del: Brezžične
razširitve (IEC 61139-3:2023)
Industrial networks - Single-drop digital communication interface - Part 3: Wireless
extensions (IEC 61139-3:2023)
Industrielle Netzwerke - Digitale Single-Drop-Kommunikationsschnittstelle - Teil 3:
Drahtlose Erweiterungen (IEC 61139-3:2023)
Réseaux industriels - Interface de communication numérique point à point - Partie 3:
Extensions sans fil (IEC 61139-3:2023)
Ta slovenski standard je istoveten z: EN IEC 61139-3:2023
ICS:
25.040.40 Merjenje in krmiljenje Industrial process
industrijskih postopkov measurement and control
35.110 Omreževanje Networking
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 IEC 61139-3

NORME EUROPÉENNE
EUROPÄISCHE NORM December 2023
ICS 35.200
English Version
Industrial networks - Single-drop digital communication interface
- Part 3: Wireless extensions
(IEC 61139-3:2023)
Réseaux industriels - Interface de communication Industrielle Netzwerke - Digitale Single-Drop-
numérique point à point - Partie 3: Extensions sans fil Kommunikationsschnittstelle - Teil 3: Drahtlose
(IEC 61139-3:2023) Erweiterungen
(IEC 61139-3:2023)
This European Standard was approved by CENELEC on 2023-12-06. 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 CEN-CENELEC
Management Centre 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 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye 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
© 2023 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 61139-3:2023 E

European foreword
The text of document 65C/1268/FDIS, future edition 1 of IEC 61139-3, prepared by SC 65C "Industrial
networks" of IEC/TC 65 "Industrial-process measurement, control and automation" was submitted to
the IEC-CENELEC parallel vote and approved by CENELEC as EN IEC 61139-3:2023.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2024-09-06
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2026-12-06
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.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 61139-3:2023 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 standard indicated:
IEC 61139 (series) NOTE Approved as EN IEC 61139 (series)
IEC 61375-1 NOTE Approved as EN 61375-1
IEC/TR 62453-61 NOTE Approved as CLC/TR 62453-61
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.cencenelec.eu.
Publication Year Title EN/HD Year
IEC 61131-1 - Programmable controllers - Part 1: General EN 61131-1 -
information
IEC 61131-2 - Industrial-process measurement and - -
control - Programmable controllers - Part 2:
Equipment requirements and tests
IEC 61131-9 2022 Programmable controllers - Part 9: Single- EN IEC 61131-9 2022
drop digital communication interface for
small sensors and actuators (SDCI)
IEC 61158-1 - Industrial communication networks - EN IEC 61158-1 -
Fieldbus specifications - Part 1: Overview
and guidance for the IEC 61158 and IEC
61784 series
IEC 62657-2 - Industrial communication networks - EN 62657-2 -
Wireless communication networks - Part 2:
Coexistence management
ETSI EG 203 367 - Short Range Devices (SRD) ETSI EG 203 - -
367 “Guide to the application of
harmonized standards covering articles
3.1b and 3.2 of the Directive 2014/53/EU
(RED) to multi-ratio and combined ratio
and non-radio equipment”
ETSI EN 300 328 - Wideband transmission systems; Data - -
transmission equipment operating in the
2,4 GHz ISM band and using wide band
modulation techniques; Harmonised
Standard covering the essential
requirements of article 3.2 of Directive
2014/53/EU”
ETSI EN 300 440 - Short Range Devices (SRD); Radio - -
equipment to be used in the 1 GHz to 40
GHz frequency range; Harmonised
Standard covering the essential
requirements of article 3.2 of Directive
2014/53/EU
FCC §15.247 - Radio frequency devices; Operation within - -
the bands 902-928 MHz, 2400-2483.5
MHz, and 5725-5850 MHz
IEC 61139-3 ®
Edition 1.0 2023-11
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Industrial networks – Single-drop digital communication interface –

Part 3: Wireless extensions
Réseaux industriels – Interface de communication numérique point à point –

Partie 3: Extensions sans fil
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 35.200  ISBN 978-2-8322-7751-5

– 2 – IEC 61139-3:2023 © IEC 2023
CONTENTS
FOREWORD . 20
INTRODUCTION . 22
1 Scope . 23
2 Normative references . 23
3 Terms and definitions, abbreviated terms and conventions . 24
3.1 Terms and definitions . 24
3.2 Abbreviated terms . 30
3.3 Conventions . 32
3.3.1 General . 32
3.3.2 Service primitives . 32
3.3.3 Service parameters. 33
3.3.4 Service procedures . 33
3.3.5 Service attributes . 34
3.3.6 Figures . 34
3.3.7 Transmission octet order . 35
3.3.8 Behavioral descriptions . 35
3.3.9 Triple table format . 36
4 Overview of wireless digital communication interface . 36
4.1 Purpose and topology . 36
4.2 Positioning in the automation hierarchy . 36
4.2.1 General . 36
4.2.2 Relationship to IEC 61131-9 . 37
4.2.3 Role of a W‑Master . 38
4.2.4 Role of a W‑Device . 39
4.2.5 Role of a W-Bridge . 39
4.2.6 System configuration tool . 39
4.2.7 Mapping to fieldbuses . 39
4.3 Cell concept . 39
4.4 Wireless Mechanisms . 41
4.4.1 General . 41
4.4.2 Scan (W‑Device Discovery) . 41
4.4.3 Pairing . 41
4.4.4 Unpairing . 42
4.4.5 Roaming . 42
4.4.6 Automatic Pairing . 43
4.4.7 Transmission Error Handling . 44
4.4.8 "I am alive" supervision (IMA) . 44
4.4.9 Wireless Quality supervision . 44
4.5 Concept of air interface . 44
4.5.1 General . 44
4.5.2 Frequency division multiple access (FDMA) . 45
4.5.3 Time Division Multiple Access (TDMA). 45
4.5.4 SSlots, DSlots, transmission capacity . 47
4.5.5 Assignment of W‑Devices to W-Tracks and slots . 47
4.5.6 Assignment of W-Ports to W‑Devices . 48
4.5.7 W-Cycle . 48

IEC 61139-3:2023 © IEC 2023 – 3 –
4.5.8 W-Frame . 49
4.6 Characteristics of the SDCI-W technology . 49
4.7 Layer model . 50
4.8 Conformity assessment . 50
5 Physical Layer (PL) . 51
5.1 General . 51
5.2 Base technology, Physical Layer (PL) . 51
5.2.1 General . 51
5.2.2 Transmission rate . 51
5.2.3 Carrier frequency
...