
Industrial Communication Networks - Fieldbus Specifications - Part 4-1: Data-Link Layer Protocol Specification - Type 1 Elements
出版:Nederlands Normalisatie Instituut

專家解讀視頻
Defines basic time-critical messaging communications between devices in an automation environment. It also provides the data-link service by making use of the services available from the physical layer.
Supersedes NEN EN IEC 61158-4. (04/2008)
EN 61158-4-1:2014 - Identical