Product Overview
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Order number | 1FK7085-4CF71-1EA1 |
| Rated power | PN=2kW |
| DC voltage | UDC=600V |
| Torque | M0=22Nm (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, with ENDAT interface (encoder AM2048S/R) |
| Power connection | Rotatable power connector |
| Protection | IP65 |
Key Features
PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
Absolute encoder with 2048 S/R + 4096 revolutions multiturn and ENDAT interface (encoder AM2048S/R).
Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1, with shaft fitted key and tolerance N.
Rotatable power connector, KTY temperature sensor, and without holding brake.
Degree of protection IP65; product cancellation.
Frequently Asked Questions
What motor ratings belong to Siemens 1FK7085-4CF71-1EA1?
PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
What feedback and connector configuration does this motor have?
It has an absolute encoder with 2048 S/R + 4096 revolutions multiturn, an ENDAT interface (encoder AM2048S/R), and a rotatable power connector.
What mechanical mounting and braking configuration should be retained?
It is naturally cooled, uses frame size IMB 5 (IM V1, IM V3) with flange 1, has a shaft with fitted key and tolerance N, and is without holding brake.
Can this exact line item be included in a project quotation request?
Yes. Submit the exact order number together with the requested quantity, destination, schedule, and any additional BOM lines.
