DIN-rail 5-/10-circuit Modbus Smart Power Meter
Enabling ESG-driven Smart Energy Management
As ESG and sustainability initiatives become increasingly important, enterprises, industrial facilities and public infrastructure require greater visibility into energy consumption and operational efficiency. Accurate power monitoring provides the essential data foundation for smarter energy management, helping organizations optimize energy use and support measurable sustainability goals. In response to the trend and customer needs, PLANET announces a series of Smart Power Meter for smarter energy management and long-term ESG initiatives.
High-density Multi-circuit Power Monitoring
The PLANET SPM-D05/D10 Series is a line of DIN-rail multi-circuit power meters designed for centralized monitoring of multiple electrical circuits. The series consists of four models: the 5-circuit SPM-D05 and SPM-D05E, and the 10-circuit SPM-D10 and SPM-D10E. By integrating electrical measurement, power-quality analysis, data logging and Modbus communication into a compact unit, the series helps reduce installation space, wiring complexity and deployment costs in energy management applications.
Key features
- 5-circuit SPM-D05/SPM-D05E and 10-circuit SPM-D10/SPM-D10E models
- Compact multi-circuit power monitoring for centralized energy management
- True RMS measurement with 256-point-per-cycle sampling
- 0.2% voltage and current measurement accuracy
- Class 0.5S active and reactive energy accuracy
- RS-485 Modbus RTU communication on all models
- Ethernet Modbus TCP support on SPM-D05E and SPM-D10E
- Built-in 2MB Flash memory for data logging
- Time-of-Use management with multiple time zones and tariff rates
View full SPM-D05 / SPM-D05E / SPM-D10 / SPM-D10E specifications