
S7-200 CPU 222 6ES7 212-1AB23-0XB0
S7-200 CPU 222 DC/DC/DC 8 Inputs/6 Outputs Made in Germany S7-200 CPU The S7-200 CPU combines a microprocessor, an integrated power supply, input circuits, and output circuits in a compact housing to create a powerful Micro PLC. See Figure 1-1. After you have downloaded your program, the S7-200 contains the logic required to monitor and control the input...