Beckhoff's compact BK9053 bus coupler is a PROFINET RT slave for a bus terminal system. This bus coupler has a slim housing design and one Ethernet port. It makes all 400 different bus terminals available to PROFINET and makes PROFINET cycle times down to 1 ms possible. The coupler is configured and parameterized in the controller via the GSDML basic device file. All market-relevant fieldbus and Industrial Ethernet solutions are supported. In addition to the IP 20 system, the IL230x-B903 Fieldbus Box in protection class IP 67 is also available for PROFINET applications.
Bus Coupler
