Eastron

Eastron SDM630MCT Smart Meter for Solis RHI - Three-Phase (External CT, 120A/40mA)

SKU: 2819

✓︎ Precise three-phase measurement, accuracy class 0.5
✓︎ Bidirectional kWh measurement for import & export
✓︎ RS485 Modbus RTU – compatible with Solis RHI

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Delivery time: 2 - 5 Workdays

119,00 €

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Eastron SDM630MCT Smart Meter for Solis RHI - Three-Phase (External CT, 120A/40mA)

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Description

The Eastron SDM630MCT smart meter (three-phase) is the ideal metering solution for your Solis RHI inverter, precisely capturing your energy flow via an external current transformer (CT). As a multifunctional three-phase energy meter with accuracy class 0.5, it delivers reliable consumption and feed-in data so your solar power is optimally managed.

Key Benefits for Your System

Bidirectional measurement: Captures kW and kWh in both directions and reliably distinguishes between grid draw and feed-in.
MID-certified: Certified under EU Directive 2014/32/EU (MID B+D), ideal for reliable billing of your solar power.
Simple communication: The RS485 interface with Modbus RTU ensures smooth integration with the Solis RHI inverter.
Compact DIN mounting: Designed for DIN rail mounting and reliably protected in the switch cabinet with IP51 protection rating.

Smart Control of Your Self-Consumption

A precise smart meter is the foundation for an efficient photovoltaic system: only when your inverter knows exactly how much energy is being consumed in the household and how much is being fed into the grid can it optimally control self-consumption and battery charging. The Eastron SDM630MCT measures the entire energy flow via the external current transformer and transmits these values to your Solis RHI inverter. This lets you make the best use of your self-generated solar power, reduce your electricity costs, and gain greater independence from the public grid. In addition to kWh, the multi-parameter measurement also captures voltage, current, power factor, and frequency – giving you a complete overview of your system.

GENERAL DATA (Basic information about the smart meter)
Manufacturer	Eastron
Series	SDM630MCT
Configuration	Three-phase, external via current transformer (CT)
Mounting type	DIN rail mounting
Display	LCD
Protection rating	IP51 (indoor)
Certification	MID B+D, UL Registered, MID Directive 2014/32/EU
Dimensions (H×W×D)	94.5 × 72 × 65 mm
MEASUREMENT & ACCURACY (Electrical characteristics)
Rated voltage (Un)	3×230/400 V AC
Operating voltage	60% – 120% of Un
Rated current (Ib)	5 A CT or 333 mV CT input
Operating current range	0.4% Ib–Imax
Overcurrent resistance	20 Imax for 0.01 s
Frequency range	50 or 60 Hz
Accuracy class (active energy)	Class 0.5 / Class B
Reactive energy accuracy	Class 2
Measurement	Bidirectional (kW and kWh, import/export)
Max. display	9999999.9 kWh/kVarh
Self-consumption per phase	≤ 2 W / 10 VA
COMMUNICATION & OUTPUTS (Interfaces)
Bus type	RS485 (semi-duplex)
Protocol	Modbus RTU
Baud rate	2400 / 4800 / 9600 / 19200 / 38400 bps
Address range	1–247
Max. bus participants	64 units
Communication distance	1000 m
Pulse outputs	Pulse 1 configurable; Pulse 2: 3200 imp/kWh
ENVIRONMENT & STANDARDS (Operating conditions)
Operating temperature	-25 °C – +55 °C
Storage temperature	-40 °C – +70 °C
Operating/storage humidity	≤ 90% / ≤ 95%
International standard	IEC 62053-21 / EN 50470-1/3
Installation category	CAT III
Pollution degree	2