DS/EN IEC 61158-4-21:2023
Current
Current
The latest, up-to-date edition.
Industrial communication networks – Fieldbus specifications – Part 4-21: Data-link layer protocol specification – Type 21 elements
Published date
22-05-2023
Publisher
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The DLL provides basic time-critical data communications between devices in an automated environment.
| Committee |
DS/S-565
|
| DocumentType |
Standard
|
| PublisherName |
Danish Standards
|
| Status |
Current
|
| Supersedes |
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