FMR-202 Datasheet | Elsema

Features - Crystal Controlled - 2-Channel - Digitally Encoded Applications - Remote control of garage doors, gates, lights, alarms Description The FMR-202 is a crystal controlled two-channel receiver, prising of receiving, decoding and relay-output sections. A specially designed MICRO-PROCESSOR is employed in the decoder section, which ensures operation at low supply voltage, highest reliability, associated with very low power drain. The receiver works on a digitally encoded 27 MHz frequency modulated (FM) signal. It may be used in applications such as the remote control of garage doors, gates, lights, alarms or in any other new or existing installations where the use of conventional wiring is difficult or impossible to acplish. If the code, from the transmitter matches the setting of the 10-way code switch on the receiver (up to 1024 binations), an output is obtained i.e. the relay operates. This relay provides a clean set of contacts for switching DC current up to 5 Amps. The two...