Siemens 6ES7516-3FN01-0AB0 Used: Previously Used, May Show Wear But Fully Operational And Functional. Original Packaging May Be Missing

Siemens part number 6ES7516-3FN01-0AB0. *** Spare part *** SIMATIC S7-1500F, CPU 1516F-3 PN/DP, central processing unit with work memory 1.5 MB for program and 5 MB for data, 1st interface: PROFINET IRT with 2-port switch, 2nd interface: PROFINET RT, 3rd interface: PROFIBUS, 10 ns bit performance, SIMATIC memory card required