SIMATIC S7-1200,CPU 1212C, 紧凑型 CPU,AC/DC/继电器, 机载 I/O: 8 DI 24V DC;6 个 2A 继电器数字输出; 2 AI 0-10V DC, 电源:AC 47-63Hz 时 85-264V AC, 程序/数据存储器 100 KB
SIMATIC S7-1200,CPU 1212C, Compact CPU, AC/DC/relay, onboard I/O: 8 DI 24V DC; 6 2A relay digital outputs; 2 AI 0-10V DC, Power supply: 85-264V AC at 47-63Hz, program/data memory 100 KB