Three-phase energy meter designed for precise active energy (kWh) and power (W) measurement. It supports RS-485 RTU Modbus communication, enabling easy integration into monitoring and control systems. With an IP51 rating, the device is protected against dust and water ingress, ensuring reliability in demanding environments. Equipped with pulse outputs for energy consumption monitoring, this meter also supports bidirectional measurement, capturing both imported and exported energy.

Key Features:

• Communication via RS-485 (Modbus RTU)
• Compact DIN rail-mounted design
• Backlit LCD display for easy reading
• High measurement accuracy in accordance with IEC 62053-21 and EN50470-1/3
• Accuracy class 1 (active energy)
• Resettable energy counter
• Bidirectional energy measurement (import/export)
• Fixed pulse output

Displayed Parameters:

• Active energy (kWh)
• Partial energy (kWh)
• Active power (Watts)
• Import and export energy (kWh)

TECHNICAL SPECIFICATIONS

Nominal voltage: 3× 230/400 V AC
Voltage operating range: 80–120% of nominal voltage (U_n)
Input current: 1/5 A CT input
Interface: RS-485 (Modbus RTU)
Mounting: DIN rail
Dimensions: 94.5 × 72 × 65 mm
Protection rating: IP51