DescripciónSIMATIC S7-1200, E/S digitales SM 1223, 8 DI/8 DO, 8 DI DC 24V, Sink/Source, 8 DO, relé 2 A SIMATIC S7-1200, E/S digitales SM 1223, 8 DI/8 DO, 8 DI DC 24V, Sink/Source, 8 DO, relé 2 A