Electronic radio transmitters are used to remotely control gates, roller shutters, lighting, arming alarm systems, etc. The remote control system consists of a transmitter and a receiver (relay). There is a possibility of cooperation of many transmitters with one receiver and a single transmitter with many receivers. The RS-P... remote control works with dedicated F&F devices: monostable RS-407M receiver and bistable RS-407B receiver. The impulse caused by pressing the button on the remote control sends the coded signal to the receiver. The remote control has protection against breaking the transmission after releasing the button. Thanks to this, even the shortest activation of the function results in the transmission of a full data frame. Data transmission from the remote control is signaled by the flashing red LED on the remote control. It is possible to cooperate with many remote controls with one receiver and a single transmitter with many receivers.