METHOD FOR DATA COMMUNICATION BETWEEN A TRANSMITTER/RECEIVER MODULE AND A LED MODULE COMPRISING AT LEAST ONE LED OR BETWEEN A TRANSMITTER/RECEIVER MODULE AND LED MODULES IN A SERIES CONNECTION OF A PLURALITY OF LED MODULES, EACH COMPRISING AT LEAST ONE LED

摘要

It is a method for data communication, in particular for implementing a power line system between a transmitting / receiving module (5) and an LED module (M) comprising at least one LED (7) or between a transmitting / receiving module (5) and LED modules (M1, M2, Mn) in a series circuit of a plurality of LED modules (M1, M2, Mn), comprising in each case at least one LED (7), wherein the at least one LED module (M, M1, M2, Mn) of a current controller (2) is powered via a power line (3) with electricity, suggested in the context of its integrated by means of a in the at least one LED module (M, M1, M2, Mn) integrated circuit (6) for data transmission from at least one LED module (M, M1, M2, Mn) to a the current controller (2) connected downstream, with the transmitting / receiving module (5) connected to the modem (4) data is modulated onto the power line (3) and the modem (4) are demodulated, wherein for data transmission from the modem (4) for at least one LED module (M, M1, M2, Mn) data d ie power line (3) and modulated by the integrated circuit (6) to be demodulated.