Functional principle
The PLICSRADIO series is used for easy wireless transmission of 4 … 20 mA/HART signals and switching conditions. An emitting unit receives the measured values and can also serve as (Ex) power supply for sensors connected via cable. Individual 4 … 20 mA/HART sensors of all manufacturers can be integrated. A receiving unit receives the measured values via the radio distance and dependent on the version transmits them to a 4 … 20 mA output or a processing unit. An indicating unit in radio range can also show the requested measured values.
Applications
By using a license and registration free transmission range, a simple and reliable radio connection is available for industrial application areas. The instruments are used when wiring of a signal cable from the sensors to the processing is not possible or too complex. Obstacles such as streets, railways, rivers and buildings can be overcome without problems and in a price-favourable way. The use in mobile system parts such as conveyor belts, rotating vessels or in tankers are further application areas. PLICSRADIO series is best suited for quick and interference-free extension of existing plants or permanently changing plant constellations.
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