Complementary S7-400-Systems

The systems S7-400 remain available as alternatives to the S7-410 automation systems. These automation systems are extremely rugged and are characterized by high processing and communication performance. Depending on the size of the application, the right controller can be selected from a wide range according to performance, configuration limits and communication interfaces. The the flexible configurable controller series can also be obtained in fault-tolerant or fail-safe versions.

Continues development of memory, performance and quantity structure just as the performance of PROFINET communications innovates the line. The complementary Systems are high-end controller for all industries.


Further information about SIMATIC S7-400 is available here


The high performance SIMATIC S7-400 controller series is available in standard, fault-tolerant or fail-safe versions. The automation systems AS 412 to AS 417 will remain available until 2030 and beyond.

With the flexibly configurable SIMATIC S7-400 controller series, plant operators and users benefit from long-term investment security as well as high performance in demanding industrial applications