The L3Harris DASU is a combination of an aircraft data and voice recorder and data acquisition unit specifically designed for aircraft Health & Usage Monitoring System (HUMS) programs. It enables an easy, reliable solution for technicians to quickly access and address aircraft health before it becomes an issue. The DASU provides up to up to 240 MB of crash-protected memory and 1 GB of maintenance memory. When accurate, detailed information about an aircraft incident and accident investigation is needed, operators choose the DASU as a critical tool.
- 4 audio channels in accordance with ED-112
- 8 ARINC 429 inputs
- 2-strain gauge inputs with 4 excitation outputs
- 12 analog inputs
- Ethernet GSE (Generic Stream Encapsulation) interface