Article Number (Market Facing Number)：6ES72231PH220XA0 | 6ES72231PH220XA0
Product Description：***Spare part*** SIMATIC S7-200, Digital I/O EM 223, only for S7-22X CPU, 8 DI 24 V DC, Sink/Source, 8 DO relay, 2 A/channel
Product family：Not available
Product Lifecycle (PLM)：PM410:Product cancellation