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IEC 61158-4-21 Ed. 3.0 b:2023 PDF

IEC 61158-4-21 Ed. 3.0 b:2023 PDF

Name:
IEC 61158-4-21 Ed. 3.0 b:2023 PDF

Published Date:
03/01/2023

Status:
Active

Description:

Industrial communication networks - Fieldbus specifications - Part 4-21: Data-link layer protocol specification - Type 21 elements

Publisher:
International Electrotechnical Commission

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
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$136.5
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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 , 3.4 MB
ISBN(s) : 9782832277003
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 228
Published : 03/01/2023

History

IEC 61158-4-21 Ed. 3.0 b:2023
IEC 61158-4-21 Ed. 3.0 b:2023
Published Date: 03/01/2023
Industrial communication networks - Fieldbus specifications - Part 4-21: Data-link layer protocol specification - Type 21 elements
$136.5
IEC 61158-4-21 Ed. 3.0 en:2023
IEC 61158-4-21 Ed. 3.0 en:2023
Published Date: 03/01/2023
Industrial communication networks - Fieldbus specifications - Part 4-21: Data-link layer protocol specification - Type 21 elements
$136.5
IEC 61158-4-21 Ed. 2.0 b:2019
IEC 61158-4-21 Ed. 2.0 b:2019
Published Date: 04/10/2019
Industrial communication networks - Fieldbus specifications - Part 4-21: Data-link layer protocol specification - Type 21 elements
$136.5
IEC 61158-4-21 Ed. 2.0 en:2019
IEC 61158-4-21 Ed. 2.0 en:2019
Published Date: 04/10/2019
Industrial communication networks - Fieldbus specifications - Part 4-21: Data-link layer protocol specification - Type 21 elements
$136.5
IEC 61158-4-21 Ed. 1.0 b:2010
IEC 61158-4-21 Ed. 1.0 b:2010
Published Date: 08/05/2010
Industrial communication networks - Fieldbus specifications - Part 4-21: Data-link layer protocol specification - Type 21 elements
$112.5
IEC 61158-4-21 Ed. 1.0 en:2010
IEC 61158-4-21 Ed. 1.0 en:2010
Published Date: 08/05/2010
Industrial communication networks - Fieldbus specifications - Part 4-21: Data-link layer protocol specification - Type 21 elements
$88.5

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