Product Overview
Technical Summary
| Product designation | 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 UMDREHUNGEN MULTITURN |
| Encoder interface | ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) |
| Cooling | Naturally cooled |
| Mounting position | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Shaft | Shaft with fitted key, tolerance N |
| Protection | Degree of protection IP64 |
Key Features
- Motor designation: SIMOTICS S-1FK7 synchronous motor, 1FK7-CT.
- Rated motor data: PN=0.82kW; UDC=600V; M0=3Nm (100K); NN=3000rpm.
- Feedback: ABSOLUTE ENCODER 2048 S/R + 4096 UMDREHUNGEN MULTITURN, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
- Mechanical configuration: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1; shaft with fitted key, tolerance N.
- Connections and protection: POWER CONNECTOR rotatable; with KTY TEMPERATURESENSOR; degree of protection IP64.
- Holding brake: Without holding brake.
Frequently Asked Questions
What does the Siemens 1FK7042-2AF71-1EA0 identify?
It identifies a SIMOTICS S-1FK7 synchronous motor, 1FK7-CT, with PN=0.82kW, UDC=600V, M0=3Nm (100K), and NN=3000rpm.
Which encoder and interface should be checked for this exact code?
Check the ABSOLUTE ENCODER 2048 S/R + 4096 UMDREHUNGEN MULTITURN and ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
Which mechanical and connection details distinguish this variant?
It is naturally cooled, has FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, a rotatable POWER CONNECTOR, and a shaft with fitted key, tolerance N.
Does this motor include a holding brake?
It is without holding brake.
What details are needed to request a quotation?
Provide the complete order number, required quantity, and destination.
