Converters and gateways

Description

M-Bus to Modbus physical media conversion gateway, allowing integration of M-Bus interface meters into Modbus RTU networks. Its compact DIN rail design (1 module) ensures easy installation and adaptability to multiple environments. It offers features such as:

• M-Bus to Modbus communication.
• Operates as a Modbus slave with a unique identifier on the network.
• Compact and robust design.
• Compatible with most standard M-Bus meters.

Applications

Thanks to its direct M-Bus to Modbus conversion, CMBUS gateways are ideal for integration and monitoring projects requiring the centralisation of data from M-Bus meters in Modbus systems. Typical applications include:

• Integration of energy, water, or gas meters into Modbus systems or SCADA platforms.
• Rebilling of consumption in office buildings, shopping centres, hotels, or multi-user spaces.
• Energy monitoring in industrial or service installations with multiple M-Bus meters.
• Automation of water, HVAC, or lighting infrastructures via PLC or BMS integration.

DC power supply

Serial communication

Communication Network

User interface

Standards

Mechanical characteristics