M-Bus Devices
M-Bus (Meter-Bus) is the European standard designed specifically for reading utility meters — electricity, water, heat, and gas — over a simple two-wire bus that powers and polls dozens of meters for billing-grade data collection.
Key Features
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Purpose-built standard for utility meter reading
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Two-wire bus powers and reads many meters
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Billing-grade data integrity
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Wide meter compatibility: water, heat, electricity
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M-Bus masters and converters available
Applications
Apartment blocks and complexes with centralised billing, district heating and cooling, and estates where many utility meters feed one collection point.
How to Choose
Size the M-Bus master to the number of meter loads on the bus, keep cable runs within spec, and pair it with billing software that imports M-Bus readings. Mixed-utility sites benefit most — one bus reads water, heat, and electricity together.
