Name:
IEC 61158-4-21 Ed. 3.0 en:2023 PDF
Published Date:
03/01/2023
Status:
Active
Publisher:
International Electrotechnical Commission
The DLL provides basic time-critical data communications between devices in an automated environment. Type 21 provides priority-based cyclic and acyclic data communication using an internal collision-free, full-duplex dual-port Ethernet switch technology. For wide application in various automation applications, Type 21 does not restrict the cyclic/acyclic scheduling policy in the DLL.
| Edition : | 3.0 |
| File Size : | 1 file , 2.3 MB |
| ISBN(s) : | 9782832265550 |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 114 |
| Published : | 03/01/2023 |
