SIEMENS 6DS1223-8AA Description Description SIEMENS N-AS INTERFACE MODULE FOR 20-M LOCAL BUS, REDUNDANT SYSTEMS Related products SIEMENS 1FK7042-5AK71-1FB0 SIEMENS 1FN3050-4SA00-0AA0 SIEMENS 1790L811A SIEMENS 1FK7103-5AF71-1DH0 SIEMENS 1FK7083-5AF71-1EB3 SIEMENS 1FK7011-5AK71-1TG3
