BS EN IEC 61139-3:2023
Industrial networks. Single-drop digital communication interface - Wireless extensions

Scope: This part of IEC 61139 specifies a wireless single-drop digital communication interface (SDCI wireless). This is an extension to the single-drop digital communication interface (SDCI) technology that is specified in IEC 61131-9. This document specifies the wireless communication services and protocol (physical layer, data link layer and application layer in accordance with the ISO/OSI reference model) for W‑Masters and W‑Devices.

BS EN IEC 61139-3:2023 Referenced Document

ETSI EG 203 367 Guide to the application of harmonised standards covering articles 3.1b and 3.2 of the Directive 2014/53/EU (RED) to multi-radio and combined radio and non-radio equipment (V1.1.1)
ETSI EN 300 328 Wideband transmission systems; Data transmission equipment operating in the 2,4 GHz band; Harmonised Standard for access to radio spectrum
ETSI EN 300 440 Short Range Devices (SRD); Radio equipment to be used in the 1 GHz to 40 GHz frequency range; Harmonised Standard for access to radio spectrum (V2.2.1)
IEC 61131-1 Programmable controllers - Part 1: General information
IEC 61131-2 Programmable controllers - Part 9: Single-drop digital communication interface for small sensors and actuators (SDCI)
IEC 61131-9:2022 Programmable controllers - Part 9: Single-drop digital communication interface for small sensors and actuators (SDCI)
IEC 61158-1 Industrial communication networks - Fieldbus specifications - Part 1: Overview and guidance for the IEC 61158 and IEC 61784 series*， 2023-03-16 Update
IEC 62657-2 Coexistence management in industrial automation*， 2025-02-01 Update

2023 BS EN IEC 61139-3:2023 Industrial networks. Single-drop digital communication interface - Wireless extensions