This gateway is a 2-way interface between the KNX bus and an RS232 port.
Auxilary power supply 5-20VDC required!
RS232 cable included.
SKX advanced application: max. 65 KNX objects. (40x 1-bit, 20x 1-byte and 5x 14 bytes) Possible to define subframes, header, footer, checksum… which makes it possible to send and receive frames up to 29 bytes long.
(Example of a 10 byte string: F85AB56FD55EE47CE)