S7-1500 IO Modules

I/O modules are the interface between the SIMATIC S7-1500 and the process:
Digital and analog modules provide exactly the inputs/outputs required for each task.
Technology modules for SIMATIC S7-1500 and ET 200MP
Communication modules for SIMATIC S7-1500 and ET 200MP
Connection system for user-friendly, low-overhead wiring of the S7-1500 and ET 200MP modules