RADIO REMOTE CONTROL SYSTEM FOR AUTOMATIC BUILDING CLOSURES AND THEIR ACTUATORS, AUTOMATIC BUILDING CLOSURE SYSTEM AND OPERATING PROCESS

摘要

In order to increase the convenience of the remote control of components of an automatic building closure system, the invention provides a radio remote control system (50) for building closure drives (30, 28, 34, 36, 38) and/or building closure actuators (14, 16) or other components of an automatic building closure system (10), comprising at least one remote control transmitter (52, 54, 56) and a first and a second remote control receiver (46, 48), wherein the remote control transmitter (52, 54, 56) is designed for transmitting a first remote control signal (62) for activating the first remote control receiver (46) and for transmitting a second remote control signal (64) for activating the second radio remote control receiver (48) in such a manner that the first and the second remote control signals (62, 64) each comprise a preamble (66, 68) and a command section (74), wherein the preamble (66, 68) for activating the radio reception readiness of the allocated remote control receiver (46, 48) and the command section contains command signal information to be received by the remote control receiver (46, 48), with the preambles (66, 68) of the first and the second remote control signals (62, 64) being of different length.