6ES7 511-1FK00-0AB0

Fail-safe CPU with display; work memory 225 KB code and 1 MB data; can be used for safety applications; supports PROFIsafe V2; 60 ns bit instruction time; 5-stage protection concept, integrated technology functions: motion control, closed-loop control, counting&measuring; integrated tracing; PROFINET IO controller, supports RT/IRT, 2 ports, MRP, transport protocol TCP/IP, S7 communication, Web server, constant bus cycle time, routing; firmware V1.8