steuerungsvorrichtung r amp; t.; r amp; auml anh, followers and fahrradtr amp; auml; eng

摘要

device(1) r & t.; rcontrol and monitoring and professional;at least one safety related electrical and / orelectronic system (5a) of a motor vehicle (26) coupledanh & auml; establishing(27) or a tractor attached fahrradtr & auml; ger.with the device (1) to an electrical power supply (3) of the zugfahrzeugs(26), a harness (5) of the trailer & auml; establishing(27) and at least one mass (2, 4) of the zugfahrzeugs (26) and / orthe anh & auml; establishing(27) connectable is characterised by the fact that thedevice (1), data from at least a serial data bus(6) of the zugfahrzeugs (26) to receive and evaluable; dataat least a serial data bus (6) of the zugfahrzeugs (26)versendbar, and status messages, in particular errorthe at least one safety related electrical and / orelectronic system (5a) of the trailer & auml; establishing (27) of a driver byan interface or anzeigemittel anzeigbar.