Data logger / monitoring
Available immediately
Available immediately
As a specialized wholesaler, we offer monitoring solutions from leading manufacturers for monitoring PV systems and energy systems. This product family stands out for its high measurement accuracy, reliable communication, modular installation options and safety compliance. Typical applications are self-consumption optimization and feed-in management in residential buildings as well as monitoring and load control in commercial and industrial systems.
Why Monitoring Is Important for PV Systems
Monitoring devices provide precise consumption and feed-in data, enable interfaces to inverters and energy management systems, and increase system availability through early fault detection. They support load optimization, billing and grid compliance requirements — both in single-family homes and in commercial buildings and industrial facilities.
Our Monitoring Solutions at a Glance
- Enphase IQ Gateway Metered ENV-S-EM-230 – Integrated gateway with 2x CT: an ideal complete solution for Enphase microinverters and small to medium-sized PV systems.
- KOSTAL Smart Energy Meter – DIN-rail energy meter: seamless integration with KOSTAL inverters, bidirectional metering for self-consumption optimization.
- SolarEdge Energiezähler SE-MTR-3Y-400V-A (Modbus/RS485) – Industry-compatible meter: robust interface for commercial systems and SCADA connectivity.
- Fronius Smart Meter TS (Varianten 100A/65A) – Precise measurement and easy integration into the Fronius Datamanager for load management and monitoring.
- Solplanet Smartmeter SDM630 MCT V2 inkl. 3 CTs – Cost-efficient three-phase solution for residential and commercial installations with standard communication.
Technical Features of Monitoring Products
Monitoring devices are based on current transformers (CTs) or direct measurements, combined with communication interfaces such as Modbus/RS485, Ethernet or WLAN. Key criteria are measurement accuracy (MID/IEC-compliant), EMI/surge protection, firmware updates and robust housings for a long service life. They enable energy management through real-time data, reduce downtime through fault alerts, and improve overall efficiency through load shifting and forecasting functions.