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.
With the new Version 7 the continuous advancement of the series will be continued. Among others, storage, performance and quantity structure have been innovated. Furthermore the focus was on the new expansion of the Profinet communication performance. The complementary systems are still the high-end controller for all industries.
Further information about SIMATIC S7-400 is available