With the new mfu module, your Intellibox II also understands itself with the mfx ^® vehicles of your plant. By automatically logging in, the vehicles immediately enter your name and the associated special function symbols in the Intellibox II database so that they can be selected and operated with all comfort at once. Now you can reach all specials directly functions and can control your mfx ^® vehicles with 128 speed steps. The installation is as simple as ever: The mfu module is connected to the track exit of the Intellibox II, to the rails and to the LocoNet.