ABB CM50/0EMU1E0 Description Description CM50/0EMU1E0 1/2 DIN Universal Process Controller Related products ABB 2TLA040001R1200 ABB 2TLA040001R1100 ABB 3BSE008510R1 ABB 2TLA040001R1000 ABB 2TLA040001R1300 ABB 1SFN075112R1000