Product parameters
Product Details
EM619001 DC energy meter is designed for measuring and monitoring in DC systems.
The din rail DC energy meter can measure of important DC parameters: Voltage, current, power and energy etc. All data in the meter are accessible via RS485 using Modbus RTU/DTL645. The meter working with DC power supply. Input voltage range up to 1000VDC, and current inputs are flexible with DC shunt, built-in relay for over-current cut-off, over-voltage alarm.
The multi-tariff version has a RTC equipped inside, it can provides multi-tariff information and monthly records.
It supports bi-directional current measurement used in net metering, solar PV, ev charger and wind turbine power generation as well as other applications such as transportation systems, cellular communication towers, power distribution systems, and IT networks. It can also be equipped with digital inputs for switch monitoring, relay outputs for remote control, and an over-range alarming.
Product Parameters
Reference voltage: DC5V-1000V
Current: Measuring up to 2000A
Shunt Signal Input: 75mV(max)
Operation temp.: -25℃~+70℃
Accuracy class: Cl.1.0
Relative humidity: 95%
Communication: RS485 Communication
Communication protocol: DLT645/Modbus
Impulse constant: 1000 imp/kWh
LCD display: LCD 6+2
Power consumption: ≤0.4W,≤8VA
Wiring and Dimension
