SIEMENS 6ES7517-3AP00-0AB0

Simatic s7-1500, cpu 1517-3 pn/dp, central processing unit with work memory 2 mb for program and 8 mb for data, 1st interface: profinet irt with 2-port switch, 2nd interface: profinet rt, 3rd interface: profibus, 2 ns bit performance, simatic memory card required