Back

EVS-EN IEC 61158-4-24:2023

Industrial communication networks - Fieldbus specifications - Part 4-24: Data-link layer protocol specification - Type 24 elements

General information
Valid from 01.06.2023
Base Documents
IEC 61158-4-24:2023; EN IEC 61158-4-24:2023
Directives or regulations
None

Standard history

Status
Date
Type
Name
01.06.2023
Main
02.07.2019
Main
The data-link layer provides basic time-critical messaging communications between devices in an automation environment.
This protocol provides communication opportunities to all participating data-link entities:
• in a synchronously-starting cyclic manner, according to a pre-established schedule, or
• in an acyclic manner, as requested by each of those data-link entities.
Thus, this protocol can be characterized as one which provides cyclic and acyclic access asynchronously but with a synchronous restart of each cycle.
*
*
*
PDF
39.04 € incl tax
Paper
39.04 € incl tax
Browse standard from 2.44 € incl tax
Standard monitoring