Industrial DSDX110 Printed Circuit Board Assembly

ABB DSDX110 Printed Circuit Board Assembly is a digital I/O board designed to function as an interface module within ABB drive and automation systems. Identified by the DSDX110 designation, this PCB provides digital input and output signaling to connect external controllers, sensors, and actuators to ABB control hardware, enabling reliable signal exchange in industrial environments. The DSDX110 family is documented in supplier listings as ABB DSDX110 Digital I/O Board, with variant numbers such as YB161102-AH/3 appearing in cross-reference materials, reflecting its role as a repair or replacement part for ABB servo drives and control racks. Reputable distributors market the device as an ABB digital I/O board compatible with ABB automation ecosystems, underscoring its use in manufacturing, packaging, and process-control applications where discrete signaling between field devices and higher-level controllers is required. As part of ABB’s circuit board offerings, the DSDX110 serves to expand I/O capabilities and integrate seamlessly with ABB control architectures in industrial environments.