Single Phase Energy Meter – Solar PV Monitoring, DIN Rail, RS485 Modbus
High-accuracy single-phase energy meter designed for solar PV and energy management applications, with real-time monitoring and Modbus integration.
This single-phase energy meter is designed for accurate monitoring of electrical parameters in solar PV, energy storage, and grid-connected systems. Built for DIN rail installation, it provides a compact and reliable solution for residential, commercial, and light industrial energy monitoring.
The device measures a full range of electrical parameters including voltage, current, active and reactive power, apparent power, power factor, frequency, and cumulative energy consumption. It supports bidirectional energy measurement, enabling accurate tracking of both energy import and export, making it ideal for solar self-consumption and grid interaction applications.
With high accuracy and fast response, the meter is well suited for dynamic energy systems such as micro-inverter setups, AC-coupled solar systems, and battery storage environments. It enables real-time monitoring and control when integrated with inverters or energy management systems.
Communication via RS485 Modbus-RTU allows seamless integration into SCADA systems, building management systems (BMS), or cloud platforms such as ProSight. The clear LCD display provides on-site visibility, while the compact form factor ensures easy installation in switchboards and distribution panels.
Typical applications include solar PV systems, home and commercial energy monitoring, battery storage systems, and load analysis.