Siemens Sinumerik I/O Modules

Siemens SINUMERIK I/O modules provide essential digital input and output functions for CNC systems like the SINUMERIK 840D sl. Modules such as the PP 72/48D PN offer 72 digital inputs and 48 outputs at 24 V DC, support Profinet communication, and mount on DIN rails. They’re ideal for complex machining and automated production requiring extensive I/O capabilities.