Product Overview
Technical Summary
| Product designation | SIMOTICS S SIMOTICS S-1FK7 synchronous motor, 1FK7-CT |
|---|---|
| Rated power | PN=0.82kW |
| Supply voltage | UDC=600V |
| Torque | M0=3Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Absolute encoder 2048 S/R + 4096 revolutions multiturn |
| Interface | EnDat interface (encoder AM2048S/R) |
| Shaft | Shaft with fitted key, tolerance N |
| Holding brake | Without holding brake |
| Protection | Degree of protection IP65 |
Key Features
- Product designation: SIMOTICS S SIMOTICS S-1FK7 synchronous motor, 1FK7-CT.
- Performance ratings: PN=0.82kW; UDC=600V; M0=3Nm (100K); NN=3000rpm.
- Feedback and interface: Absolute encoder 2048 S/R + 4096 revolutions multiturn, with EnDat interface (encoder AM2048S/R).
- Mounting and flange: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Connection and shaft: Power connector rotatable; shaft with fitted key, tolerance N.
- Brake and protection: Without holding brake; degree of protection IP65.
Frequently Asked Questions
What product does Siemens 1FK7042-2AF71-1EA1 identify?
It identifies a SIMOTICS S SIMOTICS S-1FK7 synchronous motor, 1FK7-CT.
Which ratings distinguish this exact MLFB?
PN=0.82kW, UDC=600V, M0=3Nm (100K), and NN=3000rpm.
What encoder and connection details should be checked?
Check the absolute encoder 2048 S/R + 4096 revolutions multiturn, EnDat interface, and rotatable power connector.
What details are needed for a quotation?
Provide the complete order number, required quantity, and destination.
