| Publication CODE |
Title |
| IEC 61158-4-24:2023 (2023-03) |
INDUSTRIAL COMMUNICATION NETWORKS - FIELDBUS SPECIFICATIONS - PART 4-24: DATA-LINK LAYER PROTOCOL SPECIFICATION - TYPE 24 ELEMENTS |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
424.00 €
|
135. |
Description
IEC 61158-4-24:2023 provides
procedures for the timely transfer of data and control information from one data-link user entity to a peer user entity, and among the data-link entities forming the distributed datalink service provider;
procedures for giving communications opportunities to all participating DL-entities (DLEs), sequentially and in a cyclic manner for deterministic and synchronized transfer at cyclic intervals up to 64 ms;
procedures for giving communication opportunities available for time-critical data transmission together with non-time-critical data transmission without prejudice to the time-critical data transmission;
procedures for giving cyclic and acyclic communication opportunities for time-critical data transmission with prioritized access;
procedures for giving communication opportunities based on ISO/IEC/IEEE 8802'3 medium access control, with provisions for nodes to be added or removed during normal operation;
the structure of the fieldbus DLPDUs used for the transfer of data and control information by the protocol of this document, and their representation as physical interface data units.
|
| Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
| Committee |
TC 65/SC 65C
DIGITAL COMMUNICATIONS
|
| Responsible |
Ir DELENS Marc
|
| BEC Approval |
2023-03-28 |
| ICS-Code (International Standards Classification) |
25.040.40
, 35.100.20
, 35.110
|
| NBN Status |
New |
|
| IEC publication date |
2023-03-28 |
| IEC stability date |
2028-12-31 |
| IEC file modification date |
2023-03-28 |
| IEC last modification date |
2023-03-28 |
|
