Product Overview
Technical Summary
| Product designation | SIMOTICS S-1FK7 synchronous motor |
|---|---|
| Rated power | PN=0.82kW |
| DC voltage | UDC=600V |
| Standstill torque | M0=3Nm (100K) |
| Rated speed | NN=3000rpm |
| Encoder | Absolute multiturn encoder, 2048 S/R + 4096 revolutions |
| Encoder interface | EnDat |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Plain shaft, tolerance N |
| Protection | IP65 DE flange; IP67 |
| Brake | Without holding brake |
Key Features
- Synchronous motor ratings: PN=0.82kW, UDC=600V, M0=3Nm (100K), and NN=3000rpm.
- Absolute multiturn encoder: Absolute encoder with 2048 S/R + 4096 revolutions multiturn and EnDat interface.
- Mechanical configuration: Naturally cooled frame size IMB 5 (IM V1, IM V3), flange 1, and plain shaft with tolerance N.
- Temperature and power connections: KTY temperature sensor and rotatable power connector.
- Brake and protection: Without holding brake; degree of protection IP65 at the DE flange and IP67.
- Product lifecycle: Product cancellation.
Frequently Asked Questions
What identifies Siemens 1FK7042-2AF71-1EG2?
It is a SIMOTICS S-1FK7 synchronous motor with PN=0.82kW, UDC=600V, M0=3Nm (100K), and NN=3000rpm.
Which encoder details should be checked for this code?
Check the absolute multiturn encoder, 2048 S/R + 4096 revolutions, and EnDat interface.
Which mechanical details distinguish this motor variant?
Check naturally cooled frame size IMB 5 (IM V1, IM V3), flange 1, the plain shaft with tolerance N, and the rotatable power connector.
Does this configuration include a holding brake?
It is without a holding brake.
What details are needed for a quotation?
Provide the complete order number, requested quantity, and destination.
