Eastron 3ph Meter for 1Ph Hybrid or 3Ph Hybrid ONLY – SDM630MCT (With 3 x CT) (Meter-3P-RHI-Eastron)

Eastron SDM630MCT - Three-Phase Smart Transformer (CT) Meter for Hybrid Inverters

The SDM630MCT is a high-precision three-phase electricity meter designed for monitoring and managing electricity in solar and hybrid installations. Specially designed to work with hybrid inverters (both single-phase and three-phase), the SDM630MCT model provides reliable measurement of voltage, current, power, energy and power factor via external current transformers (CT).

Technical specifications:

✅ Rated voltage: 3 × 230/400V
✅ Rated current through transformers:40mA / input from CT
✅ Maximum current:Up to 100A (depending on CTs used)
✅ Frequency: 50/60 Hz
✅ Accuracy:Class 1 (energy), Class 0.5 (voltage and current)
✅ Outputs:
• Pulse output for energy (programmable)
• RS485 interface with Modbus RTU protocol

✅ Power supply of the device: 85–275V AC / 120–370V DC
✅ Installation:DIN rail (standard 35 mm)
✅ Dimensions:100mm (width) x 72mm (height)
✅ Protection class:IP51 (front panel)

Included in the set:

• 1 pc. electricity meter SDM630MCT

• 3 pcs. current transformer (CT)

• RS485 communication cable (10 meters)

• Installation and configuration instructions

Advantages and Applications:

✔️ Ideal for solar systems with zero export features
✔️ Enables precise energy management of buildings and industrial sites
✔️ Possibility of easy integration with hybrid inverters of SAJ, Deye, Growatt, Solis, etc.
✔️ Allows centralized control via Modbus RTU protocol

We inform you that, despite our efforts, we cannot guarantee that the published information and photos do not contain inaccuracies or errors that cannot be a legal basis for claims.

Main features:

✅ Model: SDM630MCT (Meter-3P-RHI-Eastron)
✅ Compatibility:Compatible with hybrid inverters (1Ph and 3Ph)
✅ Measured parameters:Current, voltage, active and reactive power, frequency, power factor, pulse energy
✅ Measurement by transformers:3 x CT (included)
✅ Communication: RS485 (Modbus-RTU)
✅ Application:To manage Zero Export / No Export systems
✅ Indication:High visibility LCD display
✅ Warranty:2 years

Additional information