Performance features: Thanks to standardized interfaces, commissioning can be completed in just a few steps. The KOSTAL Energy Meters support the energy management of the KOSTAL Hybrid Inverter PLENTICORE plus. RS485 interface for communication with the inverter. Preconfigured RS485 interface for simplified commissioning. 3-phase energy measurement, data transmission through modern integrated standard interfaces, DIN rail mounting for easy and organized installation in the sub-distribution. Measurement of active and reactive power, apparent power, current, and power factor per phase for high safety and maximum accuracy. Fast and continuous measurement interval. Compatible with PLENTICORE plus with and without a connected battery.