Product parameters
Product Details
EM series DC energy meters are designed for measuring and monitoring in DC systems. The Din-rail DC energy meters can measure important DC parameters: Voltage, current, power, and energy, etc. The EM619001/2 support bi-directional measurement. All data in the meter is accessible via RS485 using Modbus RTU/DTL645. The meter works with a DC power supply. Input voltage range up to 1000VDC, and current inputs are flexible with a DC shunt. The multi-tariff version has a RTC equipped inside, it can provide multi-tariff information and monthly records.
IVY Metering has launched several DC power meters, including medium voltage DC meters(EM619001 & EM619002: 5~1000V DC, EM613001: 40~400V DC) and a low voltage DC meter(EM613005: 8~48V DC). In addition, we have recently released three models of DC energy meters(EM619025, EM619026, EM619027) compliant with MID, PTB, and Eichrecht OCMF standards. These meters feature dual RS485 and Ethernet communication, with maximum current ratings of 200A, 400A, and 650A, and a voltage range of 100–1000V DC.
EM613001 Product Parameters
Reference voltage: DC40V-400V
Current: 10~240A
Shunt: Built-in
Operation temp.: -20℃~+70℃
Accuracy class: Cl.1.0
Average humidity: 75%
Relative humidity: 95%
Communication: RS485 Communication
Communication protocol: DTL645
Impulse constant: 100 imp/kWh
LCD display: LCD 6+2
Power consumption: ≤0.4W,≤8VA
Standard compliant: GB/T 17708-2017 Static DC Energy Meter
Features
Rate: Four Tariffs with 8 Time Slots
Alarm function: over-voltage, over-current alarm, threshold can be set.
Event record: The device itself stores the last 20 records when overvoltage, undervoltage, and overcurrent occur
Display: LCD displays DC power, current, voltage, tariff power, data wheel display (time interval 5S), you can also turn pages by pressing an external button.
Backlight: Press the page turning button to light up the backlight, which is convenient for viewing data when the light is insufficient
Communication: Supports RS485 communication with protocol DTL645, which allows parameters setting and read or write power data
Application
New Energy Field- PV, Solar Power/EV charger
Telecommunication Base Station
Energy Management /Battery Storage System
Power Generation System
