I have one of these (but went faulty). I bought it from ebay in germany about 3 years ago it is a direct replacement for a UK light switch with only 2 connections COM & L1.
It worked with my Beo4 and BL1000 also by a touch plate on the front a treat untill the thing stopped (it is a fult with a large resistor).
It had all the functions of the LC2 memories for light scenes and could be controled from the older two way systems.
It is still in my shed and i would be more than willing to donate this to anyone who can make a better model.
Just get in touch.
Mark.
P.S put me down for one of the new ones!!!!