
Industrial Communication Networks - Fieldbus Specifications - Part 4-22: Data-Link Layer Protocol Specification - Type 22 Elements
出版:British Standards Institution

专家解读视频
Gives basic time-critical messaging communications between devices in an automation environment.
EN 61158-4-22:2014 - Identical
EN 61158-4-22 : 2014 - Identical
IEC 61158-4-22 : 2.0 - Identical