Why Wireless Modbus?

Replacing wires with wireless communication brings significant benefits without changing the existing ecosystem. Legacy wired devices such as sensors, can be converted into wireless devices, providing increased flexibility and cost savings, both during installation and steady-state operation.

W-Modbus exists as both an end user product, that simply can be connected to any Modbus device – and a radio module that can be integrated directly in a Modbus device to make it wireless. All W-Modbus products are fully compatible and can be mixed in a system and our W-Modbus technology is compatible with any products that comply to the Modbus RTU standard.

Benefits with W-Modbus

Instant installation

Commission the W-Modbus network in minutes – just power up, connect your Modbus device and you are up-and-running.


You no longer need to have the same baud rate in the whole network – supports individual settings for each device.


By combining our patented MiraMesh and Cognitive Coexistence technology, each W-Modbus possess an unparalleled reliability and resilience towards interference.


W-Modbus retrofitting


Customers Testimonials

ERTEK Picture


โ€œWith W-Modbus we were able to decrease the installation cost compared to a wired installation and at the same time create a flexible system where it was easy to add units when changing the layout. We are very satisfied with the result.โ€

Simon Karim , Project Manager


Modbus RTU through reliable wireless mesh. Reduce time-consuming cable installations, installation planning, troubleshooting, and daisy-chaining.

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More about LumenRadio

Want to know more about LumenRadio’s patented technologies? Check out these blogpost and just reach out if you have more questions.