The 6ES7516-3FP03-0AB0 is a profibus CPU.
It belongs to the SIMATIC S7-1500F series.
It holds 3 megabytes of program memory.
It holds 7.5 megabytes of data memory.
It processes bits in 6 nanoseconds.
It offers PROFINET and PROFIBUS interfaces.
It suits fail safe automation control.
It is a Siemens S7-1500 CPU unit.

