Key Features
- Performance ratings: PN=4.3kW, UDC=600V, M0=27Nm (100K), NN=2000rpm.
- Feedback and sensing: Incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) with KTY temperature sensor.
- Mechanical configuration: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, tolerance N.
- Brake and protection: With holding brake, degree of protection IP65 DE flange IP67.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7-CT |
| PN | 4.3kW |
| UDC | 600V |
| M0 | 27Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| FRAME SIZE | IMB 5 (IM V1, IM V3) |
| Temperature sensor | KTY |
| Encoder | SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Shaft | plain shaft, tolerance N |
| Holding brake | with holding brake |
| Protection | IP65 DE flange IP67 |
| Lifecycle | Product cancellation |
Applications
- SINAMICS S120 drive integration: Servo motor use in SINAMICS S120 systems.
Frequently Asked Questions
What is Siemens 1FK7101-2AC71-1AH2?
It is a SIMOTICS S synchronous motor.
What are the main ratings of 1FK7101-2AC71-1AH2?
PN=4.3kW, UDC=600V, M0=27Nm (100K), and NN=2000rpm.
What feedback and sensing are included with 1FK7101-2AC71-1AH2?
It includes an incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) and a KTY temperature sensor.
What mechanical configuration is listed for 1FK7101-2AC71-1AH2?
It is naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, with a plain shaft, tolerance N, and a holding brake.
What lifecycle status is listed for 1FK7101-2AC71-1AH2?
Product cancellation.
