List of products by brand hera Laborsysteme

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200 W Photovoltaic Training System



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Reference 530.801.000




For Off-Grid and Grid-Connected Applications

The 200 W Photovoltaic Training System is designed to provide a comprehensive understanding of solar power generation and photovoltaic system operation. It enables students and trainees to explore the fundamental principles of solar energy production while gaining hands-on experience with real measurement and analysis tools.

This educational platform allows users to study the electrical characteristics of photovoltaic modules, including the determination of the Maximum Power Point (MPP). It also demonstrates how various environmental factors influence the performance and efficiency of solar panels, such as:

  • Partial shading of the module
  • Solar incidence angle
  • Panel inclination
  • Light intensity
  • Module temperature

The system enables practical experiments and measurements in both DC and AC circuits, allowing users to observe the behavior of the photovoltaic system under different environmental and operating conditions.

Measurement data can be easily recorded, analyzed, and visualized on a computer using the included dual-channel digital multimeter with USB interface, together with the supplied data acquisition software. This allows users to generate graphs, compare results, and better understand the relationship between environmental conditions and energy production.

This training system is particularly suitable for technical education, vocational training, engineering programs, and renewable energy laboratories.

Electrical consumption (full lighting configuration):
3'200 W



Process Simulation Panel for Simatic PLC



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References :

  • 950.062.200 Process Simulation Panel for PLC S7-1500
  • 950.032.800 Process Simulation Panel for PLC S7-1200



General Description

The PLC Process Simulation Panel provides a practical and efficient solution for simulating industrial processes without the need for PC-based software. Output signals are visualized directly through LEDs, running lights, a 7-segment display, and an acoustic buzzer.

This system is ideal for training, testing, and validating PLC programs in both educational and industrial environments.




Included Process Simulations

The panel includes multiple pre-configured process simulations:

  • Star-Delta Connection
  • Staircase Lighting
  • Intruder Alarm System
  • Traffic Lights (traffic-dependent and independent)
  • Conveyor Belt with Buffer Storage
  • Segment Gate Control
  • Machining Station
  • Bottling Plant
  • Mixing Vessel



Compatibility and Integration

The panel is equipped with a DIN rail for mounting Siemens PLCs, including:

  • Siemens S7-1200 (e.g., S7-1215C DC/DC/DC)
  • Siemens S7-1500 (e.g., S7-1512C-1PN)
  • ET200S for decentralized control

It can also be controlled using an external PLC via 4 mm input/output connectors.