ABB CM50/1SMU1E0 Description Description CM50/1SMU1E0 1/2 DIN Universal Process Controller Related products ABB 3BSE008516R1 ABB 2TLA040001R0000 ABB 2TLA040001R1100 ABB FPR3600227R1202 ABB 1SFN075112R1000 ABB 2TLA040037R0800