The 6SL3520-1XD01-1AF0 is the final piece of the 1XD01 puzzle — AF0 PROFINET at 1.1 kW completes the 1XD01 communication variant set, making 1XD01 fully confirmed at both 1.1 kW and 1.5 kW with all three G115D communication interfaces (6/6 comm-power combinations). It delivers 3.1 A HO (6.2 A LO) in the FSA compact frame (380 × 156 × 129 mm, ~4.7 kg) with natural convection cooling. AF0 provides PROFINET IO with PROFIsafe, EtherNet/IP, and an integrated 2-port switch, designated for SIMATIC control systems. Operates at 380–480 V three-phase, compatible with IE2/IE3/IE4 motors across 0–550 Hz, IP65 sealed.

1XD family — fully complete across FSA+FSB, 0.37–4 kW

All five codes. All three communication variants at every code. Zero gaps, zero partial confirms. 1XD is the first connector-coded G115D family to achieve full completion — every code discovered with all comm variants confirmed. The D-connector has gone from "FSA-only, partial comm coverage" (batch 27) to "FSA+FSB complete, 0.37–4 kW" in just six batches.