The MBWUSB is an M-Bus mode T1, T2, C1, S1 transceiver (EN13757-4 / OMS) with USB interface. Power supply and data communication is realized using the USB interface. The MBWUSB does not contain an internal battery.


  • Mobile reading of radio meters
  • Test receiver for developers


  • EN13757-4 mode T1, T2, C1 and S1 transceiver
  • USB 2.0 interface
  • 868 MHz and 434 MHz versions
  • Internal ceramic antenna
  • Protection rating IP40
  • Dimensions approximate 78 x 28 x 15 mm
  • USB driver and user software included (English, French, German)
  • Display of the received radio telegrams as binary data or, if possible, interpreted (M-Bus data records).
  • AES128 deciphering
  • Free software library for radio telegram reading available

More information is available at the download center

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