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Janitza UMG 604-E PRO & LoRaWAN Transceiver

SKU: Power Analyser UMG 604-E PRO


This Janitza UMG 640-E PRO & LoRaWAN Tranceiver ia a power analyser that’smore than just a power meter. It is a multifunction measurement device, transients recorder, meter (kWh, kvarh), peak load optimisation, harmonics analyser, PLC, state monitoring, event plotter, data logger. MID calibrated and certified. The UMG604 power meter can be used to monitor the power quality and implement comprehensive energy management. Incorporation into the communication structure is possible, including by means of the Ethernet interface and the numerous IP protocols offered. The power analyser can also be connected to LoRaWAN networks over Pulse or ModBus LoRa interfaces. Free network visualisation software GridVis®-Basic.


  • Simple integration into the LVDB
  • Power Quality
  • Logging and storage of transients (> 50 μs)
  • Ethernet & RS485 Port ModBus RTU
  • Option BACnet communication
  • ModBus IP Gateway
  • Master – Slave Configuration
  • MID certified
  • Comprehensive programming options on the device
  • PLC functionality
  • Complete APPs from the Janitza library

See it in action

See below real life use cases for the UMG 604-E PRO & LoRaWAN Transceiver,  please contact us if you want to find out how to install or implement your smart energy management solutions using the IQnexus LoRaWAN ModBus Master Transceiver.