Siemens 6FX1124-6AD02 is a DC-logic input/output module for SINUMERIK SYSTEM 3 CNC controls, delivering 64 digital inputs and 32 digital outputs in a single IN-/OUTPUT MODULE block. Marketed as a VDC Logic I/O Module, it is associated with the SINUMERIK SYSTEM 3, 800 series and described by Siemens as a 64 I/32 O I/O module. In CNC applications, it serves as the interface between the controller and field devices, enabling the CNC to read signals from sensors and drive actuators through its 64 inputs and 32 outputs.
