The radio control SETR2641AM2 has been designed for the control of automatic closing systems and anti-burglar systems thanks to its very high security coding system (KeeLoq Hopping code). The code sent by the transmitter changes at each activation, avoiding any scanning and copying risk.
A special algorithm allows to keep synchronized transmitter and receiver. The operating frequency is among the European harmonized frequencies. The receiver which makes the activation, once received the transmitter code, has to be connected during the installation to the device to control (gate, garage door, rolling shutters, awnings, anti-burglar appliances, lighting).
All the receivers of the same range 433 can store into the EEPROM a serial number, a manufacturer key and a synchronism algorithm of more transmitters. Each transmitter (or its different keys) can be stored into different receivers and hence can do more functions.
CDVI Wireless Receivers: