What this order code actually delivers
The 1FT2205-2AH10-0RB0-Z Q01 is a SIMOTICS S-1FT2 CT-frame synchronous servo motor with a static torque of 3.6 Nm and a rated power of 1.06 kW at a nominal speed of 4500 r/min. It ships with an integrated holding brake, a 2-pole resolver for commutation feedback, and a Pt1000 winding-temperature sensor, terminated through M17 signal and power connectors — the connector family matters because the mating cables and drive-side receptacles are sized to the M17 form factor, not a generic industrial plug. The order code carries the Z Q01 option suffix on top of the base 1FT2205-2AH10-0RB0 configuration; options are applied at the factory, so the motor is built to order against the configuration sheet. For a contract-manufacturing buyer that translates into a non-returnable, configuration-locked BOM line — substitutions or field rework of the option set are not a route to keep the line moving if the wrong variant lands.
Where the S-1FT2 sits in the panel
Servo motors in this class feed position-controlled axes — feed drives, small spindle drives, indexing tables, and auxiliary axes on packaging, converting, and machine-tool lines — paired with a Siemens SINAMICS drive on the resolver feedback channel. The Pt1000 winding sensor is routed into the drive's temperature input so the drive can enforce the motor thermal model and trip before the insulation class is compromised; the holding brake is driven from the drive's brake output, not from an external relay, to keep the brake-release timing synchronised with enable. Resolver feedback, not an absolute encoder, means the drive powers up cold and must perform a commutation search the first time the axis moves — the application logic needs to allow that first move before closed-loop positioning starts. Mating cables and connectors are a separate line item in the Siemens cable catalogue; specifying only the motor leaves the BOM incomplete.
Lifecycle, compliance pack, and the BOM reality
Compliance documentation covers RoHS conformity since 11-02-21 and the REACH Art. 33 duty-to-inform statement on the current candidate-list substance scope.
Spec sheet at a glance
Series SIMOTICS S-1FT2 CT, 3.6 Nm static torque M0, 1.06 kW rated power PN at nN 4500 r/min, holding brake fitted, resolver 2-pole feedback, Pt1000 temperature sensor, M17 power and signal connectors. Group code R220, product group X033 within the Siemens ordering-data family.