Ratings you'll actually work with
The 3ADT218587S0214: Three analog inputs and two analog outputs on board — enough for speed reference, torque limit, and a couple of process signals without reaching for an I/O expander right away. The 73 dB(A) sound level is a real number for an enclosure: if this lives in a control room or near operators, you'll want to know that before the install. The auxiliary terminals are rated IP00 per IEC 60529 and IEC 60947-1, so all field wiring lands on open terminals inside the cubicle — no sealed connectors, which is fine for a drive this size but means the cabinet IP rating carries the burden.