CEI EN IEC 61158-4-4:2023
Current
The latest, up-to-date edition.
Industrial communication networks - Fieldbus specifications Part 4-4: Protocol specification for the data-link layer - Type 4 elements
01-07-2023
The CEI EN IEC 61158-4-4 standard specifies: - the procedures for the timely transfer of control data and information between user entities of the data link and between the entities that form the provider of the distributed data link service; - the structure of the DLPDU fieldbuses used for the transfer of data and control information through the protocol of this Standard as well as their representation as physical interface data units.
| Committee |
CT 65
|
| DocumentType |
Standard
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| IEC 61158-4-4:2023 | Identical |
| EN IEC 61158-4-4:2023 | Identical |
Access your standards online with a subscription
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.