Product Overview
Technical Summary
| Product designation | SIMOTICS S SIMOTICS S-1FK7 synchronous motor, 1FK7-CT |
|---|---|
| Rated power | PN=0.82kW |
| DC link voltage | UDC=600V |
| Standstill torque | M0=3Nm (100K) |
| Rated speed | NN=3000rpm |
| Encoder | Absolute encoder, 2048 S/R + 4096 revolutions multiturn |
| Encoder interface | ENDAT interface (encoder AM2048S/R) |
| Cooling | Naturally cooled |
| Mounting position | IMB 5 (IM V1, IM V3) |
| Shaft | Fitted key, tolerance N |
| Protection | IP65 DE flange; IP67 |
Key Features
- Product designation: SIMOTICS S SIMOTICS S-1FK7 synchronous motor, 1FK7-CT.
- Rated power and voltage: PN=0.82kW; UDC=600V.
- Torque and speed: M0=3Nm (100K); NN=3000rpm.
- Encoder and interface: Absolute encoder with 2048 S/R + 4096 revolutions multiturn and ENDAT interface (encoder AM2048S/R).
- Mechanical configuration: Naturally cooled, frame size IMB 5 (IM V1, IM V3), flange 1, shaft with fitted key and tolerance N; power connector rotatable.
- Brake and protection: With holding brake; degree of protection IP65 DE flange and IP67.
Frequently Asked Questions
Which specifications distinguish Siemens 1FK7042-2AF71-1EB2?
Check PN=0.82kW, UDC=600V, M0=3Nm (100K), NN=3000rpm, the absolute multiturn encoder, holding brake, rotatable power connector and IP65 DE flange/IP67 protection.
What encoder and feedback details should be checked?
Check the absolute encoder with 2048 S/R + 4096 revolutions multiturn and ENDAT interface (encoder AM2048S/R).
What mechanical details should be checked on the nameplate?
Check naturally cooled frame size IMB 5 (IM V1, IM V3), flange 1, the fitted-key shaft with tolerance N and the rotatable power connector.
What details are needed for a quotation?
Provide the complete code 1FK7042-2AF71-1EB2, required quantity and destination.
