ISM Radio Modem 20km, ARF7940BA, Adeunis
The is an ultra long range Radio Modem with internal antenna that can be used to transmit bidirectional half-duplex wireless data for up to 20km. In order to ensure simple and fast implementation, it is equipped with unique DB9 connector incorporating automatic type RS232/RS485 and data rate auto-baud recognition. It offers repeater function in order to permit their use for applications over very long distances or in harsh environment. The small sized casing, which is also light and robust, is equipped with a DIN-Rail fixing so that it can immediately be integrated into an industrial environment.