ABB 3BSE022462R1ABB TU847 Module Termination Unit for 1+1 CI840 Redundant PROFIBUS Interfaces...

ABB TU847 Module Termination Unit for 1+1 CI840 Redundant PROFIBUS Interfaces (Part Number: 3BSE022462R1) Official Function Description TU847 is a vertical dual-slot termination base belonging to ABB S800 I/O System 800xA DCS series, specially engineered to mount a pair of CI840 redundant PROFIBUS DP-V1 communication modules (1 primary + 1 backup). Core functions: Official Function Description TU847 is a vertical dual-slot termination base belonging to ABB S800 I/O System 800xA DCS series, specially engineered to mount a pair of CI840 redundant PROFIBUS DP-V1 communication modules (1 primary + 1 backup). Core functions: Provides two independent vertical ModuleBus backplane slots for dual CI840 installation to realize fault-tolerant redundant PROFIBUS communication links Distributes stabil