ABB CM50/0EMS0E0 Description Description CM50/0EMS0E0 1/2 DIN Universal Process Controller Related products ABB 2TLA040037R1300 ABB 3BSE013230R1 ABB 2TLA040037R1000 ABB ACS60100203 ABB 1SFN075112R1000 ABB 2TLA040001R1200