The S1MMmA500VM is a compact three-phase energy meter designed for accurate monitoring and measurement of electrical installations. It supports voltages up to 500 VAC and features universal current transformer inputs, making it suitable for a wide range of industrial and energy management applications.
The meter measures voltage, current, active power, reactive power, apparent power, frequency, power factor, peak values, crest factor, and bidirectional energy consumption. Key electrical parameters are available both per phase and for the complete system, enabling detailed energy analysis and performance monitoring.
With its Modbus RTU interface over RS485, the S1MMmA500VM can be easily integrated into SCADA, building automation, and energy management systems. Its wide supply voltage range of 10 to 40 VDC or 19 to 28 VAC and compact installation design simplify panel integration.