3 versions available – 1-channel (FMT-312E), 2-channel (FMT-
31202E) and 4-channel (FMT-31204E)
1 Watt Transmitter with current consumption of 280mA
Long range – up to 3km
Specially programmed micro-controller
Durable alloy metal case
Pump Control Units
Long distance panic button
On/Off applications in agricultural devices
Security alarm systems
Basic Telemetry eg. Water level indication
The FMT-3… series has 3 versions - 1-channel (FMT-312E), 2-channel (FMT-31202E) and 4-channel (FMT-
31204E). No case versions are also available - 1-channel (FMT-312), 2-channel (FMT-31202) and 4-channel
(FMT-31204). The FMT-3… series has a 1-watt transmission with a current consumption of 280mA.
The FMT-3… series is designed to give a controlled range of up to 3km. The controlled operation can be any
electronic or electrical operated device when used with the FMR-… series of receivers.
The transmitter uses a specially programmed micro-controller, which ensures the highest reliability, low sleep
mode current (10uA) consumption and greater flexibility.
The FMT-312 transmitter is the PCB assembly only, while the FMT-312E transmitter is enclosed in an alloy
External supply connection and SO239 antenna socket is provided with the transmitter.
The transmitter modes are user selectable by simply setting the 2-Way dip-switch on the transmitter board.