What it is and where it runs
The Siemens 6SL3532-6DF71-0RH1 is a SINAMICS S120M distributed servo drive — a sealed, IP65-rated unit that puts the drive electronics right on the motor, not back in the cabinet. Rated 1.00 Nm at 3000 RPM on a DC 600V input, it carries a 20-bit absolute encoder and a holding brake, cooled by natural air. No fan, no filter to swap; fix it where it sits.
What the ratings mean for fit
The 1.00 Nm continuous torque at 3000 RPM sets the load envelope — this drive handles a small servo axis, like a pick-and-place arm or a feed roll, where the motor and drive share one IP65 housing. The DC 600V input means it ties directly into a common DC bus, not a separate AC supply; you need that bus already in the cabinet. The holding brake holds the load at standstill, so no external brake resistor for vertical-axis holding — but for dynamic braking (short decels on a vertical drop), the DC bus needs a shared braking module upstream.