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The UNA-MRS-485 is a Sigfox-ready standard communication protocol that can transmit information between electronic devices.
This device is a smart metering transmitter specifically for reading Modbus registers from energy meters.

  • Modbus <-> SigFox transmission
  • Auto-searching device ID
  • Surge protection for RS-485 and power line
  • Supports Modbus/ASCII, RTU Protocol to control devices

  • Power shutdown alarm

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