CSN EN 61784-3 ed. 3

CSN EN 61784-3 ed. 3 This part of the IEC 61784-3 series 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 series 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.
Original English text of CSN EN Standard.
The price of the Standard included all amendments and correcturs.