Key Features
- Power, voltage, torque, and speed: PN=0.82kW; UDC=600V; M0=3Nm (100K); NN=3000rpm.
- Feedback and connector setup: Absolute encoder R 2048 S/R + 4096 UMDREHUNGEN multiturn, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R), and power connector rotatable.
- Mechanical configuration: Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, with shaft with fitted key, tolerance N.
- Temperature sensing: With KTY TEMPERATURESENSOR.
- Protection and brake: Degree of protection IP65; without holding brake.
Technical Summary
| Product type | SIMOTICS S SIMOTICS S-1FK7 synchronous motor |
|---|---|
| PN | 0.82kW |
| UDC | 600V |
| M0 | 3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Encoder | absolute encoder R 2048 S/R + 4096 UMDREHUNGEN multiturn |
| Encoder interface | ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) |
| Protection | Degree of protection IP65 |
| Brake | without holding brake |
Frequently Asked Questions
What is the exact Siemens model of this motor?
The exact model is 1FK7042-2AF71-1EA1.
What are the main electrical ratings of 1FK7042-2AF71-1EA1?
PN=0.82kW, UDC=600V, M0=3Nm (100K), and NN=3000rpm.
What feedback and interface does 1FK7042-2AF71-1EA1 have?
It has an absolute encoder R 2048 S/R + 4096 UMDREHUNGEN multiturn with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
What mechanical and protection details are listed for 1FK7042-2AF71-1EA1?
It is naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, with a shaft with fitted key, tolerance N, degree of protection IP65, and without holding brake.
