photovoltaic systems
Automation concepts for photovoltaic systems
Flexible automation systems that support you in the installation of photovoltaic systems – for example, for weather stations, tracker controls, or power converters.
- Reliable weather data acquisition
- Optimal control of trackers
- Solid and reliable installation solutions for inverters

Are these challenges slowing down your progress?
Increased yield through precise tracking
Vario-X combines intelligent weather data collection with precise tracker control – for maximum efficiency on every square meter. The result: optimal yield and sustainable yield increases for ground-mounted PV systems.
Reliable recording of weather data
The powerful, switch cabinet-free Vario-X system transmits the certified weather data to the SCADA system and stores it in a tamper-proof database.
- Easily connect certified sensors
- Easy installation with pre-assembled cables
- Configure instead of program
- Secure data, valid for the certification of weather events

Optimal control of the trackers
The Vario-X system offers a powerful industrial PC. In addition to the PLC runtime environment, it offers the option of using a Linux environment. This allows additional tasks to be performed, such as centralizing the control of trackers by running the tracker manufacturer's software.
- Cabinet-free all-in-one system
- Communication with the trackers via radio or serial (e.g., ZigBee, LoraWan, ...)
- Alarm logging, calculation of tracker positions, communication with weather station
- Communication with SCADA, database, IIoT, etc.

Efficient cabling and communication for low-voltage systems
Efficient cabling and communication for low-voltage systems
- The power converter cabling optimizes internal cabling, low-voltage power distribution, and communication. It includes:
- Flexible isolating, safety, and autotransformers
- Power supplies and transformers
- Electronic fuses
- Switches
- Cabling for sensors, actuators, communication, energy, and solenoid valves

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