NF EN IEC 61158-4-21:2019
Current
Current
The latest, up-to-date edition.
Réseaux de communication industriels - Spécifications des bus de terrain - Partie 4-21 : spécification du protocole de la couche de liaison de données - Eléments de Type 21
Published date
01-06-2019
Publisher
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The DLL provides basic time-critical data communications between devices in an automated environment.
| Committee |
TC 65
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| IEC 61158-4-21:2019 | Identical |
| EN IEC 61158-4-21:2019 | Identical |
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