The Siemens 6FC5372-0AA01-0AA2 is a SINUMERIK 840D sl CNC hardware unit, designed for highly demanding industrial automation and control tasks. This model features the NCU 720.2 PN with integrated PLC 319-3PN/DP, providing advanced control capabilities for production lines and manufacturing processes. With a dedicated CNC user memory of 3 MB and a PLC user memory of 512 KB, the 6FC5372-0AA01-0AA2 supports complex applications and rapid data processing. Its internal heat dissipation design ensures stable operation even in intensive industrial environments, contributing to system reliability and longevity. The 6FC5372-0AA01-0AA2 is suitable for use in machine building, process automation, and any setting where precise control and high performance are required. Brand: Siemens – recognized for robust and reliable industrial automation solutions Extensive user memory: 3 MB for CNC tasks and 512 KB for PLC programming Efficient internal heat dissipation for stable, long-term operation