SIMOTICS S-1FK2 CT, sized for the S210 drive line
The Siemens 1FK2204-6AF10-1SA0 is a SIMOTICS S-1FK2 CT servo motor from the 1FK2 family built to pair with SINAMICS S210 drives — a compact, high-dynamics rotor with a holding brake for the axis hold-position duty common in pick-and-place and indexing cells. Continuous torque is M0=3.2 Nm with PN=1 kW at nN=3000 rpm on a 380-480 V bus, and a second operating point PN=0.5 kW at nN=1500 rpm on a 200-240 V bus — so the same motor frame covers both European 400 V class and North American 230 V class cells without rewiring the cabinet.
Encoder, brake, and the IP64 sealing envelope
Feedback is an absolute encoder single-turn 22-bit (AS22DQC) over the OCC interface — the 22-bit resolution gives roughly 4.1 million counts per turn, which closes the loop tight enough for a robot cell that needs sub-arc-minute repeatability on each pick. The integrated holding brake and IP64 degree of protection suit the motor for horizontal-axis positioning inside an enclosure; the shaft is D19x40 mm with a feather key for positive torque transfer into the gearbox or coupling input. The cable exit is a rotatable M17 plug, so the lead dress can be oriented after the motor is bolted down — important when the cell layout forces the cable to exit toward the cable carrier rather than the drive cabinet.
Lifecycle, order class, and compliance paperwork
The product is classed as made-to-order — it cannot be returned or reused against credit — so order the exact frame, encoder, and brake configuration from the start; substitutions across the family alter the connector pinout, shaft, or winding and are not drop-in. RoHS compliance dates from 01-07-06 and REACH Article 33 candidate-list information is published, satisfying the substance-restriction declarations a category sourcing gate will ask for at RFQ.
Catalog identifiers and packaging
Group Code R220 and Product Group 9021 are the internal catalog keys on this line; the unit-of-measure is one piece and the carton measures 452.00 x 250.00 x 267.00 mm, so plan the receiving bench and the crate layout around that footprint before the motor lands. Export control is classified AL:N / ECCN:N_CNDU — no special license for the standard destinations, which keeps the customs paperwork short for a cross-border cell build.