Bently Nevada 79748-01R XDCR IO and Record Terminals Assy

The Bently Nevada 79748-01R XDCR I/O & Record Terminals Assembly is a 3300 Series interface module that couples transducer input/output with dedicated record-terminal and alarm-relay outputs for the machinery monitoring system. The unit is cataloged as ASSY 79748-01, and listings show dimensions of 22.9 cm (9.0 in) long by 5.1 cm (2.0 in) wide by 10.2 cm (4.0 in) high, with a weight of about 0.4 kg. It provides XDCR I/O connections and record-terminal functionality, enabling transducer signals to be routed into the 3300 Series while delivering alarm-relay outputs for event signaling and data capture. The assembly is manufactured in the United States, and is commonly found in surplus catalogs under related part numbers such as 81546-01 and 82927-01, all referring to the same XDCR I/O & Record Terminals capability for the 3300 Series. This precise combination of input/output and terminal recording features makes the ASSY 79748-01 a core interface component for legacy Bently Nevada monitoring configurations.