This document serves as a manual for the MAR-5915-2x products. The MAR-5915-2x systems comprise a MAR-5915-0x and a DUNET-30-2020-01 in one system. These two elements have separate manuals (MNL-0596A-01 & MNL-0654A-01 respectively) which describe the operation of the standalone systems. This manual covers the design elements and features that are unique to the combined system.