
Eastron Sdm120-M Single Phase RS485 Modbus MID Energy Meter Class C Multifunction Power Meter for Solar PV System. MID Certified Accuracy: Class 0.5 / C accuracy compliant with IEC 62053-21 and EN50470-3:2022 standards. 45A Direct Connection: Max 45A direct connection without external CTs, saving cost and installation effort. RS485 Modbus Communication: Supports remote monitoring and control via RS485 serial port with Modbus RTU protocol. Bi-directional Measurement: Measures active and reactive energy imported and exported accurately. Two Pulse Outputs: Equipped with two fully isolated pulse outputs for external signaling. Customizable Parameters: Accuracy, current, voltage, and temperature ranges can be customized as requested. Wide Voltage Range: Operates within 100~277V AC voltage range for versatile application. LCD Display: Features an LCD with white backlight for clear data visualization.