Selection aids for
fully modular SIMATIC S7-300 and -400 system cabling

The table lists the SIMATIC S7-300 I/O modules which can be fully modularly wired with SIMATIC TOP connect.

Overview tables
Selection table for I/O modules:

SIMATIC S7-300, Compact CPU

SIMATIC S7-300, Digital I/O modules

SIMATIC S7-300, Analog I/O modules

SIMATIC S7-400