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

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.

Reference :

• 510.100.530 – Module amplificateur opérationnel

Overview

The Operational Amplifier Panel is a compact and comprehensive training system designed to provide in-depth knowledge of operational amplifier (op-amp) circuits. It is ideally suited for learning, designing, and troubleshooting electronic laboratory devices.

The panel is equipped with 11 μA741 operational amplifiers and 5 potentiometers for precise voltage adjustment, making it an efficient educational tool for technical training environments and laboratories.

Learning Content

• Differential amplifier
• Inverting and non-inverting circuits
• Impedance converter
• Calculation circuits (summing, subtraction, multiplication)
• Comparator circuits (threshold switch, Schmitt trigger)
• Constant current and constant voltage sources
• Precision voltage source and precision rectifier circuits
• Astable and monostable multivibrators
• Integrator
• Function generator (triangle, sawtooth)
• Differentiator
• RC oscillator with op-amp
• AC voltage amplifier
• Squaring and root extraction using diode networks
• A/D and D/A converters with R-2R networks
• Divider and root extraction

Reference :

• 570.050.530 – Power Electronics Panel

Overview

The Power Electronics Panel is a compact training system designed for performing experiments in power electronics on DC, single-phase AC, and three-phase AC circuits using a safe low-voltage approach.

The panel includes integrated resistive, inductive, and capacitive loads, enabling a comprehensive understanding of power electronics behavior and applications.

An optional motor/generator module can be added to extend the system capabilities to electromechanical and control system applications.

Single-phase AC Experiments

• Uncontrolled half-wave rectifier
• Uncontrolled bridge rectifier
• Half-controlled bridge rectifier
• Fully controlled bridge rectifier
• Line-commutated rectifier
• Pulse group control

Three-phase AC Experiments

• Uncontrolled rectifier M3
• Uncontrolled rectifier B6
• Controlled rectifier M3
• Controlled rectifier B6

DC Experiments

• Basic PWM circuits
• PWM with H-bridge (MOSFET)

GTO Experiments

• Trigger pulse manipulation
• GTO used as chopper

Reference :

• 520.010.530 – Module "Fundamentals of Digital"

Overview

The digital panel is designed to provide a comprehensive understanding of commonly used integrated circuits and their implementation using logic gates such as NAND, NOR, XOR, and XNOR.

It is ideally suited for developing practical skills in digital electronics, non-contact control systems, and microcomputer technology.

Learning Content

• Boolean algebra and Karnaugh diagrams
• NAND and NOR technologies
• XOR and XNOR gates (equivalence / anti-equivalence)
• TTL 74 series (pull-up / pull-down resistors)
• Schmitt trigger (inverting / non-inverting)
• SR flip-flops using NAND/NOR gates
• SR, D, and JK flip-flops
• Monostable circuits
• Code converters (8421 BCD to Excess-3, decimal, 7-segment)
• Arithmetic circuits and carry handling
• Arithmetic Logic Unit (ALU 74HC/HCT181)
• Counters (up, down, modulo-n, PLC applications)
• Registers and shift registers
• Multiplexers and demultiplexers
• AD/DA converters