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Professional monitoring, secure real-time communication, and transparent reporting โ€” all in one technically refined platform for your photovoltaic systems.

What the portal offers you

Multi-Protocol Real-Time Communication

Our edge dataloggers communicate with your inverters in near real-time and send the data to the portal. We support industry-standard protocols and transmission media:

Protocols:
  • Modbus RTU / TCP
  • SunSpec
  • YASDI / Speedwire
  • IEEE 2030.5
Media:
  • RS485 / RS232
  • Ethernet / TCP-IP
  • WiFi / Bluetooth
  • ZigBee / PLC

Historical Data & Analysis

Access detailed historical data of your plants: daily, monthly, and yearly trends, comparison periods, and export options for further analysis.

Plant Overview

In the admin area, you can keep track of all locations: plant list with status, map or table view, technical master data, and central management of your datalogger connections.

Energy Reports & Transparency

Automated energy and yield reports, analyses of active power reductions, and clear visualizations help you quickly identify potential compensation periods.

Enterprise-Level Security Architecture

Our platform was developed with state-of-the-art security principles to reliably protect your plant data. All communication between edge devices and cloud is end-to-end encrypted and authenticated.

๐Ÿ” End-to-End Encryption

TLS 1.3 with modern cipher suites (AES-256-GCM, ChaCha20-Poly1305) for all data transmissions between edge and cloud.

๐Ÿ›๏ธ Private CA & mTLS

Own PKI infrastructure with X.509 certificates. Mutual TLS ensures that only authorized devices can communicate.

๐Ÿ›ก๏ธ Zero-Trust & ACLs

Granular access controls at plant and device level. Role-based permissions for installers and end customers.

Security Standards Used

TLS 1.3mTLS / X.509ECDSA / ECDHEAES-256-GCMSHA-256 / SHA-384Private PKIRBACCRL / OCSP

Transparency in Active Power Reductions

Our portal shows you when your plants were curtailed by the grid operator or direct marketer, how long these measures lasted, and to what extent your feed-in was affected.

For certain reductions, compensation payments (outage compensations) may be applicable โ€” for example under Redispatch 2.0 (e.g. Section 13a EnWG) and other regulatory requirements.

Note: The portal provides a transparent data basis but does not replace legal advice. For binding information on claims and the exact amount of possible compensations, please contact your grid operator, direct marketer, or the relevant authorities.

Get started with your PV transparency portal

Log in, add your plants, and benefit from clear dashboards, real-time data, and meaningful reports โ€” all protected by state-of-the-art security standards.

Have questions about connecting your dataloggers, protocol compatibility, or data interpretation? Our technical team is happy to help.

Everything at a glance โ€” from plant to outage report

Our portal connects your PV systems via cutting-edge edge dataloggers based on industrial IoT hardware directly to the cloud. This gives you transparent insights into current operating states, historical trends, and potential downtimes.

Whether it's a single rooftop system or a large solar park โ€” you can see at a glance what your plants are producing, how they are being controlled, and where optimization potential lies.

Overview of the PV portal
Portal