SIMATIC S7-1200, CPU 1215C, compact CPU, DC/DC/DC, 2 PROFINET ports, onboard I/O: 14 DI 24 V DC; 10 DO 24 V DC; 0.5A; 2 AI 0-10 V DC, 2 AO 0-20 mA DC, Power supply: DC 20.4-28.8V DC, Program/data memory 100 KB
SIMATIC S7-1500, CPU 1513-1 PN, Central processing unit with Work memory 300 KB for program and 1.5 MB for data, 1st interface, PROFINET IRT with 2-port switch, 40 ns bit performance, SIMATIC Memory Card required