The CARLO GAVAZZI AD2000 is a versatile and highly configurable modular smart power quality analyzer suitable for a wide range of industrial applications. It provides real-time monitoring of key electrical parameters, including voltage, current, power, and harmonics. The AD2000 supports Modbus RTU and TCP, JBUS protocol, and iFIX SCADA compatibility, enabling seamless integration into existing automation systems. Its modular design allows for customization with optional digital inputs/outputs, analogue outputs, and communication ports to meet specific application requirements. The analyzer's advanced features, such as harmonic distortion analysis and data logging, provide valuable insights for optimizing energy efficiency and improving power quality.