Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Nominal power | PN=4.9kW |
| DC voltage | UDC=600V |
| Nominal torque | M0=27Nm (100K) |
| Nominal speed | NN=3000rpm |
| Encoder | Incremental SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3); flange 1 |
| Shaft | Plain shaft, tolerance N |
| Connector | Rotatable power connector |
| Protection | IP65 |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-CT.
- Ratings: PN=4.9kW; UDC=600V; M0=27Nm (100K); NN=3000rpm.
- Encoder: Incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
- Mounting and shaft: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; plain shaft, tolerance N.
- Connection and brake: Rotatable power connector; with KTY temperature sensor; without holding brake.
- Protection and lifecycle: Degree of protection IP65; Product cancellation.
Frequently Asked Questions
Which ratings identify Siemens 1FK7101-2AF71-1AG1?
The supplied ratings are PN=4.9kW, UDC=600V, M0=27Nm (100K), and NN=3000rpm.
Which encoder and connection details distinguish this variant?
It has an incremental SIN/COS 1VPP encoder with 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R), a rotatable power connector, and a KTY temperature sensor.
What mounting, shaft, cooling, and protection details should be checked?
Check natural cooling, frame size IMB 5 (IM V1, IM V3), flange 1, plain shaft with tolerance N, and IP65 protection.
Does this configuration include a holding brake?
It is without a holding brake.
