Article Number (Market Facing Number)：6ES7231-7PF22-0XA0
Product Description：*** spare part *** SIMATIC S7-200, Analog input EM 231, only for S7-22X CPU, 8 AI, /-80 MV a. thermocouples Type J, K, S, T, R, E, N; 15 bit sign
Product family：Not available
Product Lifecycle (PLM)：PM490:Start of final year of support