overview brochure DEVICE TEST INTERFACES (DTIs)

LRU & PCB Test The Diagnoses S5DQ system provides rapid functional and diagnostic testing of LRUs and PCBs to component level through turnkey test solutions LRUs (Line Replaceable Units) and their LLRUs (Lower Level Replaceable Units i.e. PCBs} need to be tested against a set of predetermined test conditions to make sure they work as expected. This functional testing is designed to: • Rapidly test the LRU so that working units can be quickly identified and returned to operation. • By quickly identifying a faulty LRU, the 5500 will then automatically identify the failing LLRUfsI/PCB's from within...

Interface Test Adaptors (ITA) Cost effective and robust solution for physical access to the UUI iTAs allow the test resources of the S500 to be applied to the UUT so that test application programs can run both fully functional testing of the designated LRU and subsequent diagnostic testing of the individual PCBs (LLRUs) From within the LRU to component level. ITA designs include all cahle sets and connectors required to test the UUT as well as any cradles needed for access and probing of the UUT. Diagnosis IT As are: • Robust * Easy to handle * Easy to connect to UUTs Interface Test Adaptors...

10 Train Operator Display

Solutions for the test end maintenance of high value electronic LRUs & PCBs in the Mass Transit sector • Proven track record with major Mass Transit organizations and suppliers * Multiple vendors' LRU & PCB solutions on a single test platform • Accurate fault identification to component level • Supporting both low and high voltage products

High Power Test of LRUs & RGBs 5500 test solutions have been developed to provide a safe physical and electrical environment with safety interlocks helping to ensure the protection of the operator The test of high power UUTs requires specialized expertise and test techniques to ensure the safety of the test developer and the end user. Typical LRUs requiring this type of test approach include Propulsion, LVPS and inverter LRUs. Each has their own special requirements and physical size; The weight and the potentially lethal voltages and currents involved all have to be considered both during the...

Automated testing of propulsion systems. The 5500 Bench Test Equipment (BTE) is customized to provide reliable and automated testing of propulsion systems for Mass Transit. In addition to the standard 5500 System Bay, the BTE includes a Power Say that reproduces the inputs the propulsion unit would encounter in normal operations. The power bay includes high voltage and high current power supplies and a safety enclosure to keep operators safe during operations. * Electrically controlled safety system? * Power components for testing insulated Gate Bipolar Transistor (IGBT) switching al high current...

For your local office details please visit our web site: www.diagnosys.com email: [email protected] saving Money ensuring Safety extending Life saving Time Diagnosys has a policy of continuous product improvement and reserves the right to change technical specifications at any time without prior notice. Diagnosys does not accept liability for errors or misprints in this document. Products supplied may vary from those shown. Images are used to show possible applications for the products and do not necessarily endorse their use.