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Eastron SDM630-M Three-Phase Energy Meter 100 A Modbus RS485
The SDM630-M is the three-phase meter Felicity specifies for its IVGM inverters, and half the market uses it too, Deye and Solis included: it measures directly up to 100 A per phase, with no external current transformers.
The inverter needs it to know what is going in and out at the utility meter, and it is what makes zero-export self-consumption possible: without it the inverter works blind. It speaks Modbus RS485, the standard everyone understands.
It goes on DIN rail in the board, takes seven modules and needs no maintenance. We ship within Italy and across the European Union.
At a glance
Technical data
| Specification | Value |
|---|---|
| Part number | EASTRON_SDM630-M |
| Manufacturer | Eastron |
| Model | SDM630-M |
| Measurement type | Bidirectional energy meter |
| Grid connection | Three phase |
| Rated current | 100 A |
| Accuracy class | Class 1 |
| Interface | Modbus RS485 |
| DIN rail width | 7 DIN modules |
| Warranty | 10 years |