- Supply TypeManufacturer, Exporter, Supplier, Retailer
- Preferred Buyer Location All over the world
Train Data Acquisition Unit (TDAU) is an electronic device installed in the Loco (Train Engine) to record all type communication : cab videos, train coordinates, time, events and instructions sent over any electronic systems on an the Loco.Train Data Acquisition Unit (TDAU) is the pro-active and non-punitive use of digital or analog Train operational data from routine operations to improve train safety.