ABB CM50/1EMS0E0 Description Description CM50/1EMS0E0 1/2 DIN Universal Process Controller Related products ABB 3BSE013230R1 ABB 3BSE008510R1 ABB 2TLA040001R1100 ABB FPR3600227R1202 ABB 3HNE00313-1 ABB ACS550-01-038A-4