IQRF interoperable products of IQRF Alliance members.

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280.80 EUR

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4IOT-SEN-01 is a device developed by 4IOTECH s.r.o. especially for an industrial environment. Thanks to the high sampling frequency of the analog input and the powerful internal processor for processing the measured data, it is suitable for monitoring and evaluating the fast processes. It is possible to connect commonly used industrial sensors with voltage or current output and send the measured data wirelessly to the superior system. The IQRF wireless technology, powered by 868 MHz with IQMESH and DPA, is used for data transfer. Thanks to the 1-Wire bus support, DS18B20 temperature sensors can be connected to the device.

Benefits and features

  • Analog input with a sampling rate of 20 kHz
    • Option to connect any sensor with voltage or current output
    • Galvanic isolated digital input
    • Galvanic isolated digital output
    • 1-Wire support
    • Own power supply for 1-Wire device, short-circuit protection
    • Wireless communication at 868/916 MHz
    • Support for IQMESH networks
    • Support for IQRF DPA
    • MCU with own FW
    • Reverse polarity and overvoltage protection
    • Industrial design
    • DIN rail mounting


  • IoT applications
    • Wireless monitoring and data collection
    • Temperature measurement
    • Vibration monitoring
    • 24V power supply diagnostics for industrial applications


Development kits



Development sets