3UP Energy
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| Parameter | Specification Details |
|---|---|
| Model | EM619001 Din Rail DC Measuring Device |
| Reference Voltage | DC 5V-1000V |
| Current Input | Shunt Connection Type, Max 2000A (Settable), Max integration signal 75mV |
| Self-powered Range | DC 9~60V |
| Accuracy (Current/Voltage) | 0.5% |
| Active Power Accuracy | 1.0% (Class 1.0) |
| Operating Temperature | -25°C ~ +70°C |
| Humidity | 95% RH |
| Communication | RS485 (DLT645 / Modbus RTU) |
| Impulse Constant | 1000 imp/kWh |
| Display | LCD 6+2 digits |
| Power Consumption | ≤0.4W, ≤8VA |
| AC Withstand Voltage | 4400V/min |
Comparing with AC type meters used for household appliances (220V/380V), DC type Din Rail Meters are specifically used for direct current measuring in industrial fields. They are essential for power storage systems, solar PV generators, battery systems, and EV charging piles.
Measuring: Achieved by shunt sampling, providing a cost-efficient solution with high accuracy.
Communication: Standard RS485 communication (Modbus RTU) allows the device to serve as a DCU, sending data to cloud platforms.
Tariff: Supports 4 tariffs with 8 time slots for detailed energy management.
Installation must be performed by experienced electricians. Ensure the mounting base is fixed on a solid fire-resistant wall in an environment free of corrosive gases. Always follow the wiring diagram on the terminal and use copper connectors for the best connection. Please fasten the sealing bolts after installation to prevent tampering.
