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Standards Development
The specification “OPC UA Safety” describes services and protocols for the exchange of data using OPC UA mechanisms. It extends OPC UA to fulfill the requirements of functional safety as defined in the IEC 61508 and IEC 61784-3 series of standards.
OPC UA is already well accepted in the market, and for users that want to use OPC UA in safety solutions, a standard for functional safety services and data transfer is requested.
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