en USB

MBus to USB Converters

MBus to USB converters offer a fast and convenient way to connect M-Bus-enabled utility meters to a PC, laptop, or embedded system via a USB port. Acting as an MBus USB reader, these devices are ideal for meter testing, configuration, local data acquisition, and building automation tasks.

Compact and Versatile M-Bus USB Interfaces

Each MBus to USB converter supports communication with multiple M-Bus slave devices — up to 60 depending on the model. Powered directly from the USB port, these converters require no external power supply, making them ideal for mobile and field use. The compact design and easy driver installation ensure quick and trouble-free setup.

The converters available in our offer allow communication with all meters equipped with an M-Bus interface via USB, including models from Kamstrup, EMU, BMeters, Astat, Schrack, Apator, and many others. When connected to a computer, the device creates a virtual COM port (vCOM), which can be used with any M-Bus master software, such as MBSheet by Relay. Depending on the model, you can connect 20, 40, 80, 160, or 250 meters to a single converter.

Our converters feature screw terminals for M-Bus connection and USB type B or micro-USB interfaces for host communication. They are compatible with popular M-Bus reading software and support Windows and Linux systems. These plug & play smart metering tools are a practical solution for installers, integrators, and service technicians.

Choose the right MBus to USB interface for your project and explore the detailed specifications. If you need assistance, don’t hesitate to contact our team — we’ll be glad to help you select the ideal device for your application.