Siemens 1FL2102-4AF00-0HC0 SIMOTICS S-1FL2 100W 400V 3000 rpm Servo Motor

The Siemens 1FL2102-4AF00-0HC0 is a SIMOTICS S-1FL2 synchronous servo motor for a 400 V 3AC supply, rated at 0.10 kW with 0.32 Nm rated and standstill torque at 3000 rpm. It has a 20 mm shaft height, a hybrid connector, a 17-bit absolute single-turn encoder, IP54 protection without an oil seal, no holding brake, and is matched to the SINAMICS S200 drive.

Technical Specifications

Selection Notes

At 0.10 kW and 0.32 Nm, this 400 V winding suits pick-and-place and indexing axes needing this torque level while running from a higher supply voltage than a lower-voltage winding in the same 1FL2102 shaft-height-20 frame, which reduces current draw for the same power class. The plain shaft with no brake means the SINAMICS S200 drive must hold the axis at standstill; where the axis must stay parked with drive power removed, a holding-brake variant in the same frame is the better fit. Its 6500 rpm maximum speed against a 3000 rpm rated speed leaves headroom for short-duration overspeed moves in indexing or pick-and-place cycles.