SES Solid State Data Recorder - Engine Monitoring Unit

EMU is a development based on S3DR-C architecture but dedicated to the in service monitoring of aerospace engines. EMU uses relatively low data rates to log parameters such as temperature and RPM data, and makes real-time comparisons with predefined threshold values. While any threshold is being exceeded, the data resolution is enhanced. Data is downloaded at service intervals or more frequently if required, by USB 2.0 interface.

EMU Engine Monitoring Unit