Automation solutions for photovoltaic systems | Murrelektronik

Automation solutions for 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

Talk to us now about solutions

Are these challenges slowing down your progress?

Connecting the sensors takes a lot of time.

The sensors can be connected via standardized plug-and-play interfaces.

The shortage of skilled workers is a challenge.

The systems are designed so that maintenance can be carried out without specialized electricians.

Setup and commissioning take a considerable amount of time.

Commissioning is completed in the shortest possible time with the optimal automation solution.

Spare parts are needed all over the world.

Thanks to our four global manufacturing sites, our components are always available, wherever you are.

Weather data is essential for operation and insurance claims.

With the optimal automation solution, weather data is reliably recorded.

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.

Secure expert advice

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

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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