power supply module, Modicon X80, 100 to 240V AC, 20W
SITOP PSU200M 10 A stabilized power supply input: 120/230-500 V AC output: 24 V DC/10 A
SITOP PSU8200 20 A stabilized power supply input: 120-230 V AC 110-220 V DC output: 24 V DC/20 A
SIMATIC S7-300, Front connector for signal modules with screw contacts, 20-pole
SIMATIC S7-1200, CPU 1214C, compact CPU, DC/DC/DC, onboard I/O: 14 DI 24 V DC; 10 DO 24 V DC; 2 AI 0-10 V DC, power supply: DC 20.4-28.8 V DC, program/data memory 150 KB