Technical Specifications
Overview
Dual-Channel DC Energy Meter for EV Charging
The DCEM-4MS is a versatile energy metering solution designed specifically for electric vehicle charging infrastructure. It supports both single and dual-channel configurations, allowing for flexible monitoring of DC voltage, current, and power consumption. With its robust Modbus RTU communication protocol and high-precision measurement capabilities, it integrates seamlessly into various EV charging management systems.
Technical Specifications
Protection Rating
IP54 PanelIP20 Shell
- Communication Interface
- RS-485 Modbus RTU
- Current Sensor Compatibility
- 0-75mV DC Shunt5A Hall Effect20A Hall Effect50A Hall Effect100A Hall Effect200A Hall Effect300A Hall Effect400A Hall Effect500A Hall Effect
- Installation
- 35mm DIN Rail
Measurement Capabilities
Measured Parameters
- Voltage (U)
- Current (I)
- Power (P)
- Energy (PE)
- Max/Min Values
- Demand Measurement
- Time Recording
- Standards Compliance
- IEC61000-4-2-IIIIEC61000-4-4-IVIEC61000-4-5-IVIEC62053-21 Class 1IEC62053-22 Class 1
Compatibility
Supported Charging Capacities (kWh)
- 7
- 11
- 30
- 50
- 60
- 90
- 120
- 150
- 180
- 240
- 350
- 360
- 480
