The ABB 3ADT218519S0131 is a DCS880-S01-0225-04 DC converter — a 2-quadrant regenerative unit rated for 400 VAC input and 225 A output, mounted in a frame size H2. It carries 3 analog inputs and 2 analog outputs, runs on a 50 Hz supply, and produces 55 dB(A) of audible noise under load. The auxiliary terminals are rated IP00 per IEC 60529 and IEC 60947-1, while the main enclosure protection is not specified in this record.
Analog I/O Configuration
Three analog inputs and two analog outputs are available on the control board. These handle speed reference, torque limit, and feedback signals.
