Three-phase electric energy meter EM619001 PTB

DIN railRS-485with built-in communication

The DC energy meter is designed for applications such as DC screens, solar power supply, telecommunication base stations, subways, etc. This series of meters can measure the voltage, current, power, forward and reverse energy（bi-directional metering）in the DC system. It can not only be used for local display but also can be connected with industrial control equipment and computers to form a measurement and control system. The instrument can have an RS-485 communication interface and adopt the Modbus-RTU protocol. EM619001 is a PTB MID/Eichrecht certification 5-1000V DC energy power meter with external shunt. It support RS485 communication- DLT645 and Modbus protocol. The main features are: DIN rail installation, compact size, beautiful appearance, built-in battery, Tariff function, RTC, overload alarm, built-in auxiliary relays. It's a DC Energy Meter for EV DC Fast Charging-150 to 1000 VDC, Up to 600-2000 ADC, Multi-protocols: RS485 Modbus RTU or SML to adapt to different charger controllers,with fast serial data refresh time: Energy resolution of 0.0001 kWh resolution to meet EVSE certification requirements Brief introduction Achieve accurate and reliable DC power measurement with the IVY METERING Smart RS485 DC Energy Meter. Designed for applications ranging from telecommunications to high-voltage DC systems (48V-1000V), this meter delivers bi-directional energy metering, crucial for V2G implementations. Gain full transparency in kWh consumption for EV fast charging and fiscal billing. This meter is a core component for accurate DC power measurement, making it the perfect solution for kWh-based charging needs.