The KNX Serial Interface BAOS 870 serves as a simple integration solution for non-KNX devices. Designed as an RS-232 interface, the KNX Serial BAOS 870 uses the proven FT1.2 protocol (PEI 10) as a message format. In addition, the device supports the BAOS protocol for accessing data points. This allows non-KNX devices to be fully integrated into a KNX network via an RS-232 connection. Free SDKs, a demonstration tool and an ETS entry with 250 group objects are available to get you started quickly.