KNX interface module / RS232
M200 / M203
The universal interface.
TV control and KNX building technology.
Re:connect M200 / Re:connect M203
The two interfaces Re:connect M200 /and Re:connect M203 are identical in many respects. The thinking behind it, is that depending on the selected source, the M series can transmit commands over the device's RS232 interface to third-party devices.
The M200 Domotic interface offers some additional functions such as the control of relays and the evaluation of trigger inputs.