Complaint
1.EM619002 DC energy meters are designed for measuring and monitoring in DC systems.
2.The din rail DC energy meters can measure of important DC parameters: Voltage, current, power and energy etc. It also
support bi-directional measurement. All data in the meter are accessible via RS485 using Modbus RTU/DTL645.
3.The meter working with DC power supply. Input voltage range up to 1000VDC, and current inputs are flexible with DC shunt.
4.The multi-tariff version has a RTC equipped inside, it can provides multi-tariff information and monthly records.
5.It can also be equipped with digital inputs for switch monitoring, relay outputs for remote control, and an over-range alarming
6.EM619001 dc meter is designed for scenarios such as DC panel, solar PV system, battery storage system, EV charging pile,
telecom base stations, transportation systems, power distribution systems, smart home and smart city.
| Specification | EM619001 | Din Rail DC Measuring Device |
| Reference voltage | DC 5V-1000V | |
| Current | Shunt Connection Type, Max 2000A (Settable) Max integration signal 75mV | |
| Self-powered power supply | 9~60VDC | |
| Current / Voltage accuracy | 0.5% | |
| Operation temp. | -25ºC~+70ºC | |
| Active power accuracy | 1.0% | |
| Active accuracy class | Cl.1.0 | |
| Humidity | 95% | |
| Communication | RS485 Communication | |
| Communication protocol | DLT645/Modbus RTU | |
| Impulse constant | 1000 imp/kWh | |
| LCD display | LCD 6+2 | |
| Power consumption | ≤0.4W,≤8VA | |
| AC withstand voltage | 4400V/min |
Cautions of DC type Din Rail Meter:
