Control device for transmission of data packet to operating device for lighting unit of illumination system, has control circuit connected to switching units, transmits data bits, and generates signal for controlling switching units

摘要

The control device (100) has an input terminal (101) for coupling to a supply source (10) and an output terminal (102) for coupling with a load line (40). The switching units (121,122) are connected to a series circuit between the input terminal and the output terminal. A control circuit (110) is connected to the switching units, is adapted for transmission of data bits, and generates a control signal (CTRL) for controlling the switching unit (121) and/or the switching unit (122). Independent claims are included for the following: (1) a method for transmitting data from control device to load; and (2) an illumination system.