LoRaWAN® Modularis Module


LoRaWAN® Modularis Module enables the acquisition of water consumption data and transmits it wirelessly to the available LoRaWAN® network or as a drive-by target in WM-Bus C1 mode. It is meant to be attached to the Modularis (compatible) water meters.


  • Wehrle Modularis meters
  • Bernhardt Modularis compatible meters
  • Maddalena CD SD PLUS EVO
  • Maddalena VTZ
  • Simens WFW30/WFK30 series
  • Wasser- Geräte ECO type meters

Ordering code CM3020*

No longer available. Replaced with CM3021



  • Dual radio LoRaWAN® and WM-Bus
  • LoRaWAN® ready in WM-Bus mode (automatic switchover)
  • Reverse flow taken into account on usage reporting
  • Pre-installed long-life battery
  • Secure communication in both modes
  • Average life 8 years*
  • Operating temperature -5°C … +65°C
    *Lifetime depends from device location and reporting interval.


Wehrle Modularis Module data sheet

Wehrle Modularis Module quick start guide

						*For specific order code please see the data sheet. Samples available under MOQ quantity.
					LoRaWAN® is a registered trademark of Semtech Corporation.	

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