SIMOTICS S Synchronous servomotor 1FT6 20Nm, 100K, 4500rpm Naturally cooled IM B5 (IM V1, IM V3) for power and signal connector Connector outlet direction Axial NDE Incremental encoder sin/cos 1 Vss 2048 S/R (encoder I-2048) smooth shaft, circular runout tolerance R with holding brake Vibration severity grade N Labyrinth seal (IP64) S07: Customer-specific version