ABB CM50/1SMU0E0 Description Description CM50/1SMU0E0 1/2 DIN Universal Process Controller Related products ABB 2TLA040001R1300 ABB 3BSE008508R1 ABB 2TLA042021R8000 ABB 2TLA040001R1000 ABB ACS60100203 ABB FPR3600227R1202