Product information
Overview
Key Features
- Electrical ratings: PN=0.82kW; UDC=600V; M0=3Nm (100K); NN=3000rpm.
- Absolute encoder feedback: Absolute encoder 2048 S/R + 4096 revolutions multiturn, with EnDat interface (encoder AM2048S/R).
- Mounting configuration: Naturally cooled, frame size IMB 5 (IM V1, IM V3), flange 1.
- Temperature sensing: KTY temperature sensor.
- Power connection: Rotatable power connector.
- Shaft and protection: Shaft with fitted key, tolerance N; without holding brake; degree of protection IP65.
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Rated power | PN=0.82kW |
| DC link voltage | UDC=600V |
| Torque | M0=3Nm (100K) |
| Rated speed | NN=3000rpm |
| Feedback | Absolute encoder 2048 S/R + 4096 revolutions multiturn, with EnDat interface |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Connector | Rotatable power connector |
| Shaft | Fitted key, tolerance N |
| Protection | IP65 |
| Lifecycle | Product cancellation |
Frequently Asked Questions
What are the main ratings of the Siemens 1FK7042-2AF71-1EA1?
The motor has PN=0.82kW, UDC=600V, M0=3Nm (100K), and NN=3000rpm.
Which feedback and connector configuration does this motor have?
It has an absolute encoder 2048 S/R + 4096 revolutions multiturn with EnDat interface (encoder AM2048S/R) and a rotatable power connector.
Is the 1FK7042-2AF71-1EA1 supplied with a holding brake?
It is without a holding brake.
What mounting and protection details should be verified?
It is naturally cooled, uses frame size IMB 5 (IM V1, IM V3) with flange 1, and has IP65 protection.
How can I request a quotation for this motor?
Send the required quantity, destination, and requested date for an MRO or project quotation.
