Siemens 6FX1120-5BA01 SINUMERIK 880 NC CPU Module

The Siemens 6FX1120-5BA01 SINUMERIK 880 NC CPU Module is the NC CPU board at the heart of the SINUMERIK 880 CNC control family, serving as the central processing unit that executes motion control algorithms, manages CNC logic, and coordinates communications with the rest of the control system. Also cataloged as 6FX1 120-5BA01, this NC CPU module is sold as a standalone unit without software, meaning it ships without the SINUMERIK software package and requires compatible software to operate within a complete SINUMERIK 880 installation. Designed for installation in SINUMERIK 880 configurations, the 6FX1120-5BA01 NC CPU module provides the computational core for program execution, interpolation, and real-time control of machine tools, enabling precise path planning and coordinated motion in milling, turning, and multi-axis operations that rely on the SINUMERIK 880 platform.