Why Choose the Lovato DMED403R0600 DC Energy Meter?
The Lovato DMED403R0600 is a high-current DC energy meter for electric vehicle charging stations, designed for accurate measurement of imported and exported electrical energy. As part of the Lovato DMED4 DC energy meter series, it combines direct current measurement up to 600 A, a wide DC voltage measurement range and integrated RS485 communication for demanding EV charging and energy-monitoring applications.
Designed specifically for DC charging infrastructure, the DMED403R0600 provides bidirectional imported and exported energy measurement and carries both MID and Eichrecht certification. Its Class 1 active energy measurement accuracy according to EN 50470-4 supports precise and compliant measurement where dependable energy accounting is required.
With a rated operational measurement voltage of 120–1500 V DC and direct current measurement up to 600 A, the DMED403R0600 is suited to high-power DC EV charging systems. The integrated RS485 serial interface provides programmable communication speeds from 1200 to 115200 bps, enabling measured energy data to be integrated into compatible charging, billing and supervisory systems.
Key Advantages
- Purpose-designed DC energy meter for electric vehicle charging stations.
- 600 A direct current measurement for high-power DC charging applications.
- Wide 120–1500 V DC measurement range.
- Bidirectional imported and exported energy measurement.
- MID certified for compliant energy measurement applications.
- Eichrecht certified for imported and exported energy measurement.
- Integrated RS485 serial interface for communication with compatible monitoring and charging systems.
- Wide -40 to +85 °C operating temperature range for demanding environments.
Key Features
- Lovato DMED4 DC energy meter series.
- 600 A IEC maximum current.
- 120 A IEC reference current.
- 120–1500 V DC rated operational measurement voltage.
- Direct DC current connection.
- Imported and exported energy measurement.
- Class 1 active energy accuracy according to EN 50470-4.
- MID and Eichrecht certified.
- Integrated RS485 communication interface.
- Programmable 1200–115200 bps baud rate.
- 300 pulses/kWh LED pulse rate.
- Rear-mounted design for integration into EV charging equipment.
Certified Bidirectional Energy Measurement for DC EV Charging
DC energy meters such as the Lovato DMED403R0600 measure the electrical energy transferred through high-power direct-current systems. Its bidirectional measurement capability records both imported and exported energy, while direct current measurement up to 600 A and voltage measurement up to 1500 V DC make it particularly suited to modern high-power electric vehicle charging infrastructure.
The DMED403R0600 combines MID and Eichrecht certification with integrated RS485 communication, supporting applications where accurate energy measurement must be incorporated into charging, monitoring or billing systems. Its wide operating temperature range and high impulse withstand capability further support reliable operation in demanding EV charging installations.
Typical Applications
- DC electric vehicle charging stations.
- High-power EV fast-charging equipment.
- Bidirectional DC energy measurement.
- EV charging energy billing and accounting systems.
- Commercial and public charging infrastructure.
- DC energy monitoring and supervisory systems.
- Charging equipment requiring MID and Eichrecht-certified energy measurement.
