3-Phase Energy Meter Aiswei SDM630-MCT (Semi-Indirect Measurement)

The three-phase energy meter Aiswei SDM630-MCT is designed for semi-indirect measurement using external current transformers. The device offers bidirectional energy measurement, RS485 Modbus RTU communication, and holds the European MID certificate.

The Aiswei SDM630-MCT energy meter is an advanced device for monitoring three-phase networks, suitable for DIN rail mounting. This model works with current transformers, which are not included and require separate selection. The device is equipped with a clear LCD display that facilitates reading and configuring parameters. The product is MID certified, ensuring compliance with the 2014/32/EU directive and high measurement accuracy of class 1.0 for active energy.

Key features

• Semi-indirect measurement using current transformers (not included)
• Bidirectional measurement of active and reactive energy (import, export, net)
• MID certification (certificate number 0120 / SGS0142)
• Two pulse outputs and RS485 Modbus RTU interface
• IP51 protection rated for indoor installation

Technical data

Nominal voltage	3x230/400 V AC
Operating frequency	50 / 60 Hz
Accuracy class (active energy)	1.0
Communication	RS485 Modbus RTU
Operating temperature	from -25°C to +55°C
Protection class	IP51
Net thickness	65 mm
Warranty	2 years