This system tester is for the complete function test of ECUs. It consists of a total of three systems; two of which are used in the production of PCBs and devices as End-of-Line Testers, while the third one is used in the laboratory, providing valuable information for the further development of ECUs.

The objective is a reduction in testing time after the first serial production, as well as a significantly higher test depth. Additionally, the temperature sensor inputs, analogue signals and voltage monitors are calibrated with highest accuracy, providing a high degree of interchangeability with consistently high quality.

Two test systems are used on two production floors for PCB and device production. A third system is used in the development lab.

Highlights

• Highly accurate stimulation and calibration of the temperature sensors, thermocouples, PT100, PT1000
• Testing of power output levels under a load of up to 150V and 25A burst
• Software for evaluation and storage of test results
• Parallel test of two identical DUTs
• Modular and Scalable architecture that enables the rapid implementation of customer-specific requirements
• Highly Flexible and Upgradable
• Improved error simulation configurations
• Integrated the standard measurement boards in a PXI system, complemented by the Analogue-Bus-Extension, ABex®, and the High-Power-Extension, HiPex.
• Parallel validation of Double tester hardware for independent operation of the two drawer adapters
• Reduces lead times and overall increase in test coverage within a given time frame
• 24/7 operating times
• Real time compatibility
• Throughput Balancing