Siemens SIMATIC S7-300 CPU Module 6ES7135-4MB01-0AB0

Siemens SIMATIC S7-300 CPU module (6ES7135-4MB01-0AB0) for industrial automation and control applications. The module mounts in the S7-300 rack and functions as the central logic unit, executing PLC programs, control algorithms and handling data exchanged with I/O modules. Suitable for systems requiring reliable cyclic control and modular expansion. Ideal for machines and production lines needing a compact industrial PLC solution with the option to add digital, analog and communication modules.