
INDUSTRIAL COMMUNICATION NETWORKS - PROFILES - PART 3-18: FUNCTIONAL SAFETY FIELDBUSES - ADDITIONAL SPECIFICATIONS FOR CPF 18
出版:Danish Standards

专家解读视频
Defines a safety communication layer (services and protocol) based on CPF 18 of IEC 61784-2 and IEC 61158 Type 22. Also describes the principles for functional safety communications defined in IEC 61784-3 that are relevant for this safety communication layer.
IEC 61784-3-18 : 1.1 - Identical
EN 61784-3-18 : 2011 AMD 1 2017 - Identical
IEC 61784-3-18 : 1.1 - Identical