IEC 61784-3:2016/AMD1:2017

August 2017

International standard Cancelled

Amendment 1 - Industrial communication networks - Profiles - Part 3: Functional safety fieldbuses - General rules and profile definitions

Main informations

Collections

International IEC standards

Publication date

August 2017

Number of pages

30 p.

Reference

IEC 61784-3:2016/AMD1:2017

Standard replaced by (1)

IEC 61784-3:2021

February 2021

International standard Current

Industrial communication networks - Profiles - Part 3: Functional safety fieldbuses - General rules and profile definitions

IEC 61784-3:2021 explains some common principles that can be used in the transmission of safety-relevant messages among participants within a distributed network which use fieldbus technology in accordance with the requirements of IEC 61508 (all parts) for functional safety. These principles are based on the black channel approach. They can be used in various industrial applications such as process control, manufacturing automation and machinery.

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