We manufacture Functional Circuit Test (FCT) Bench, designed to verify the entire functionality of PCBAs under simulated final operational electrical conditions. With a comprehensive suite of function modules and our proprietary NSMView Logic Builder software, our FCT solutions empower manufacturers to deliver high-quality, reliable products.

Functional Circuit Testing, or FCT, is a holistic approach that treats the PCBA as a “black box.” Unlike component-level tests, FCT evaluates the PCBA’s response under actual working electrical conditions. By simulating inputs and outputs—such as power supply, sensor inputs, and communication protocols—FCT verifies that the entire assembly functions as expected in its final electrical environment. If a PCBA passes the FCT, it is highly likely to perform reliably in the field, reducing returns and enhancing customer satisfaction.

Key Features

• Real-Electrical-World Simulation
  • Our Functional Circuit Test (FCT) Bench simulates the PCBA’s operating electrical environment, including auxiliary power supply, sensor inputs, and signal outputs.
  • Our system supports a broad range of test inputs, including digital, analog, and relay outputs, making it highly versatile for complex PCBA configurations.

Comprehensive Function Modules

• Microcontroller Programming and Verification
• Boundary Scan Testing for peripherals testing.
• Digital Storage Oscilloscope Measurement and Test
• Digital Multi Meter Measurement and Test
• Wave Generator
• Process Signal Generators e.g. +/- 10V, +/- 20mA
• AC/ DC Voltage Generator
• DiElectric, Insulation Resistance Measurement and Test
• LED analysis and Testing
• Digital Input/ Output Module
• Multiplexer Module
• RS232, RS485, MODBUS Communication
• I2C, SPI, UART and more…

NSMView Logic Builder

Our proprietary “NSMView Logic Builder” software offers a user-friendly interface for creating and running test programs for above Function Modules.

It is Designed with ease-of-use in mind, even beginners can create and modify test programs using a straightforward table format. This approach ensures that the testing process is clear and accessible, promoting efficiency and adaptability.

Salient Features

• Auto Mode: For Production Use
• Data Logging and Traceability against Sample Identifier.
• Manual Mode: For Maintenance and Troubleshooting
• Calibration Mode: For Calibration of internal instruments.
• Test Master: Add/ Edit/ Delete Test Recipes
• Result CSV file direct email facility. No need of Pen drive.
• Multi-User system with different authorities: Engineering, Quality, Maintenance, Production, Operator.
• System Health Check: For Preventive and Corrective Maintenance.
• Industry 4.0 compliant system.
• Machine to Machine communication capability.
• 21CFR compliant.

Benifits

• ISO 9001 Compliance: Our systems helps you to adhere and implement ISO 9001 standards compliance in your manufacturing process.
• Reduced Dependency on Skilled Labor: Our FCT systems are largely automated, they require less skilled human intervention, reducing labor costs and human errors during testing
• Traceability and Reporting: Data logging and reporting capabilities, providing detailed information on each PCBA’s test results are our by default features. This allows manufacturers to maintain full traceability and perform root cause analysis in case of defects.
• Expert OEM Support: Our dedicated online support system ensures that you receive assistance directly from our engineers.
• Modular Design: Our state-of-the-art rack systems are highly modular, adapting to different production needs and ensuring long-term flexibility.

Summary

Our Functional Circuit Test (FCT) Benches provide comprehensive, real-world testing that guarantees product reliability. With robust simulation capabilities, precise data logging, and user-friendly software, our FCT systems deliver a high level of assurance and efficiency, enabling manufacturers to meet industry standards and customer expectations.

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