6ES7211-0BA21-0XB0 CPU 221, AC PS, 6DI DC/4DO RELAY
Product InformationSIMATIC S7-200, CPU 221 COMPACT UNIT, AC POWER SUPPLY 6 DI DC/4 DO RELAY 4 KB CODE/2 KB DATA,Technical SupportTechnical SupportCustomer ReviewsWrite ReviewCustomer Q&A ExchangeAsk A Question |