Three-Phase Panel-Mount Power Quality Analyser with RS485 Modbus and Digital I/O
Advanced panel-mounted power quality analyser with multi-parameter measurement, digital I/O, and system integration for switchboards and industrial power monitoring.
This three-phase panel-mounted power quality analyser is designed for comprehensive monitoring of electrical systems in industrial, commercial, and infrastructure environments. It provides real-time measurement of key electrical parameters including voltage, current, active and reactive power, energy consumption, frequency, and power factor.
Built using advanced AC sampling technology, the unit supports both direct and indirect measurement configurations, allowing integration into a wide range of power systems up to 660V AC. It is suitable for use with current transformers and potential transformers where required.
The device includes digital inputs and outputs (4DI / 2DO), enabling integration with alarms, status monitoring, and control systems. It also supports pulse output for energy metering applications.
With RS485 communication using Modbus RTU protocol, the analyser integrates seamlessly into PLC, SCADA, and building management systems, enabling centralised monitoring, data logging, and control.
Designed for panel mounting with a standard 96 × 96 mm footprint, this unit is ideal for switchboards, distribution panels, and energy monitoring systems requiring detailed power quality analysis.