Cover IEC 61139-3:2023
größer

IEC 61139-3:2023

Industrial networks - Single-drop digital communication interface - Part 3: Wireless extensions

Circulation Date: 2023-11
Edition: 1.0
Language: EN-FR - bilingual english/french
Seitenzahl: 807 VDE Artno.: 252243

Content

IEC 61139-3:2023 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.
NOTE This document does not cover the integration into higher level systems such as fieldbuses.