ABB DSPC171 Programmable Logic Controller Module

ABB DSPC171 Master CPU Module (57310001-CC) is the central processor unit of ABB’s DSPC family, delivering high-performance processing for industrial automation applications. Referred to by ABB as an Advanced Processor Unit with the PLC type designation, this module acts as the master CPU within DSPC171 configurations, coordinating control logic, data flow, and communications with connected I/O. Built to integrate into complex control systems, the DSPC171 is designed for reliable operation in demanding manufacturing environments. Typical applications include process automation and other industrial processes where centralized computation and rapid decision-making are critical. The 57310001-CC part number identifies this processor module in ABB’s product catalog and reseller listings, and the DSPC171 naming confirms its role as a dedicated PLC CPU module. With ABB’s engineering lineage, the DSPC171 Master CPU Module is intended to work as the brains of ABB DSPC-based controllers, handling program execution and system monitoring within robust automation setups.