Siemens, Rockwell and Mitsubishi join forces to back OPC UA TSN initiative

摘要

VISITORS TO THE recent SPS IPC Drives show in Germany witnessed the remarkable sight of representatives from Siemens, Rockwell Automation and Mitsubishi Electric sharing a stage to endorse a single industrial networking technology - the OPC Foundation's recently announced version of OPC UA which will use TSN (Time Sensitive Networking) down to the field level.