Three-phase electric energy meter UEM80-4D E

DIN railwith data logger50 Hz

The UEM80-4D E is a 4-DIN module three-phase energy meter, designed for reliable use in both industrial and civil environments. It supports direct connection up to 80 A and features integrated Ethernet communication. It provides bidirectional measurement on 4 quadrants for all energies and powers. Compliance with Class B according to EN 50470-3 (MID) making it suitable for billing and certified energy accounting. The device includes a built-in Web Server accessible from any standard browser, enabling real-time monitoring and configuration without external software. It offers built-in memory for data logging, supports automatic FTP Push transfer, and provides structured access via Web API. A wide backlit LCD display, metrological LED, and sealable terminals ensure clear readings and secure installation. - Power supply: Power supplied from the voltage circuit. Range: nominal voltage ±20% - Voltage & Frequency: Nominal value: 3×230/400…3×240/415 V 50/60 Hz - Current: Starting current Ist: 20 mA. Maximum current Imax: 80 A - Accuracy: Active energy class B in compliance with EN 50470-3. Reactive energy class 2 in compliance with EN 62053-23 - Communication: Ethernet Modbus TCP. Communication speed: 10/100 Mbps - S0 output: Passive opto-isolated - Metrological LED: Meter constant: 1000 imp/kWh - Environmental conditions: Operating temperature: -25°C to +55°C. Storage temperature: -25°C to +75°C. Protection degree: IP51 (front panel) / IP20 (terminals) - 4-DIN module three-phase energy meter - Direct connection up to 80 A - Integrated Ethernet communication - Bidirectional measurement on 4 quadrants - Class B MID certified (EN 50470-3) - Built-in Web Server for real-time monitoring and configuration - Data logging with built-in memory - Automatic FTP Push transfer - Web API for structured access - Wide backlit LCD display - Metrological LED - Sealable terminals