Article Number (Market Facing Number)：6ES72231BF220XA0 | 6ES72231BF220XA0
Product Description：***Spare part*** SIMATIC S7-200, Digital I/O EM 223, only for S7-22X CPU, 4 DI/4 DO, 24 V DC
Product family：Not available
Product Lifecycle (PLM)：PM410:Product cancellation