Siemens 6ES5431-7LA11 Description Description Siemens Digital input Related products SIEMENS 1FK7063-5AF71-1FG2 SIEMENS 1FN3300-4SA00-0AA0 SIEMENS 1FN1910-0AA20-3AA0 SIEMENS 1FT5072-0AC01-0-Z SIEMENS 1FK7011-5AK71-1TG3 SIEMENS 1FT5066-0AC01-2-Z
