The BK7500 Bus Coupler connects the SERCOS bus system with the electronic terminal blocks, which can be extended in modular fashion. One unit consists of one Bus Coupler, any number from 1 to 64 terminals and one end terminal. The Bus Coupler recognizes the connected terminals and automatically generates the affiliations of the inputs/outputs to the bytes of the process image.
The KL6301 KNX/EIB Bus Terminal is integrated in an KNX/EIB network and can receive/transmit data from/to other KNX/EIB devices. Due to the integration in the Bus Terminal system, KNX/EIB components can also be integrated in higher-level bus systems such as Ethernet.