Triphas’O – LoRaWAN


The Triphas’O is used to remotely read the electrical energy consumption of a three-phase installation in a non-intrusive way via the LoRaWAN® network. It is specially designed to meet the energy management needs of industrial and tertiary buildings that operate with medium / high power, energy intensive equipment.


  • LoRaWAN®, Class C
  • Easy to implement:
    – DIN rail 2U
    – External RF antenna that can be installed remotely
  • Data transmitted:
    – Active, reactive power at 10min point
    – Active, reactive energy
    – Instantaneous power (analysis of consumption / maintenance setting change)
  • Differential data compression


  • Remote reporting of energy and power absorbed by a tertiary building.
  • Industrial process monitoring (drying bench, agricultural greenhouse).
  • Non-intrusive energy audit campaign.

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nke WATTECO, your IoT partner

Over 30 years of experience

in the design, development, industrialisation and manufacturing of electronic products

In-house engineering and design department

for the development of new concepts in accordance with your constraints

Made in France

our production workshop is based in Hennebont (56), France, and we are an ISO 9001 certified company