Multi-Channel DC Energy Meter
The DCEM is a multi-channel DC energy meter designed for accurate measurement of DC voltage and current. It features multiple input channels for voltage and current transformers, allowing for comprehensive energy monitoring.
Technical Specifications
Overview
High-Performance Multi-Channel DC Metering
This multi-channel DC energy meter is a versatile terminal device designed for precise monitoring of electrical parameters in DC systems. It supports up to 4 channels of metering, allowing for comprehensive data collection including voltage, current, power, and accumulated energy. With built-in RS-485 communication and MODBUS-RTU protocol support, it integrates seamlessly into monitoring centers for industrial, solar, and telecommunication applications.
Performance & Measurement
Key Electrical Metrics
2,000 V
Withstand Voltage
31 days
Data Record Capacity
- Accuracy Class
- 0.5
- Max Metering Channels
- 4
Connectivity & Interface
Optional I/O
- 2 Digital Outputs (DO)
- 4 Digital Inputs (DI)
- 1 Energy pulse output
- Communication Interface
- RS-485MODBUS-RTU
Technical Specifications
- Power Supply Range
- 85~265V DC/AC
- Mounting
- 35mm Din-rail
Applications
Suitable Applications
Solar PV ArraysUPS SystemsTelecommunicationsData CentersIndustrial MiningEV Charging
