Siemens C71458-A6443-A1 Description Description Siemens Manipulated variable setpoint output 3658C for process unit 3600 Related products SIEMENS 1FK6060-6AF71-1TG0 SIEMENS 1FK7083-5AF71-1EB3 SIEMENS 1FN1910-0AA20-1AA0 SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1790L811A SIEMENS 1FK7022-5AK71-1DA0