ABB 3BSE018298R1ABB 3BSE018298R1 (DSDO 115A)

Official Full Product Name & Function Description Full Official Name ABB DSDO 115A Digital Output Board, Order Code: 3BSE018298R1, 32-channel 24VDC digital output module for ABB Advant Master / Advant OCS DCS systemsABB Group. Core Function This is a rack-mounted digital output I/O board for ABB distributed process control systems. It receives logic commands from the DCS controller and switches 32 isolated 24VDC digital output channels to drive field actuators, solenoid valves, indicator lights, contactors, and relay loads. It supports built-in channel diagnostics, short-circuit protection, and fault status reporting to the control station via backplane bus communication. It is certified for continuous industrial process control in power, chemical, pulp & paper, and manufacturing plants. C