Unisyst Engineering’s PM200 is a new three-phase electricity meter featuring built-in web SCADA and AI compatibility for rapid configuration

2026-09-303 min.

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PM200 by Unisyst Engineering is a compact multifunctional three-phase AC electricity meter, designed to comply with the needs of a wide array of users – from electrical panel manufacturers to substation operators. The device is equipped with an integrated database for storing measuring quantities and momentary values of the main electrical parameters. "Thanks to the built-in web interface and SCADA mode, data can be visualized via a standard web browser, regardless of the operating system or hardware used. The PM200 is compatible with Windows, Linux, Android, iOS, and other platforms," Unisyst Engineering—an established manufacturing, engineering, and trading company—informed BalkanEngineer.com.

AI READY – ready to work with an external AI model

PM200 is equipped with AI READY functionality, which allows for the use of an external AI model to speed up and ease configuration for the device. Through a web interface a prompt can be formulated for the external AI model to generate an initial JSON configuration, and descriptions can be prepared for operator panels, including labels, values, buttons, images, and graphical backgrounds. The system maintains prepared graphic elements and the opportunity to record and read configurations and operator panels direction through the interface. "This enables faster and more convenient setup, visualization, and servicing, without the need for an embedded AI model within the device itself," emphasized Unisyst Engineering.

Main advantages:

Built-in web interface and web SCADA;
Integrated database and data logger;
PID controllers with auto-tuning capability;
Built-in SMTP client for automatic email notifications;
Advanced communication capabilities – LAN, Wi-Fi, RS485, Modbus RTU, and Modbus TCP protocols;
Remote software updates;
User access management;
Graphical and tabular reports;
Intuitive interface;
PoE power supply;
Remote display.