EN 61784-3:2008
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Industrial communication networks - Profiles - Part 3: Functional safety fieldbuses - General rules and profile definitions
01-05-2011
13-06-2008
It explains some common principles than can be used in the transmission of safety-relevant messages among participants within a distributed network using fieldbus technology in accordance with the requirements of IEC 61508 series for functional safety. These principles can be used in various industrial applications such as process control, manufacturing automation and machinery. It specifies several functional safety communication profiles based on the communication profiles and protocol layers of the fieldbus technologies in IEC 61784 1, IEC 61784 2 and the IEC 61158 series.
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