Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Power | PN=2 kW |
| DC link voltage | UDC=600 V |
| Standstill torque | M0=6.4 Nm (100K) |
| Rated speed | NN=4500 rpm |
| Cooling | Naturally cooled |
| Mounting | IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Absolute encoder 2048 S/R + 4096 revolutions multiturn |
| Interface | EnDat interface (encoder AM2048S/R) |
| Shaft | Fitted key, tolerance N |
| Holding brake | Without holding brake |
| Protection | IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-HD with PN=2 kW.
- Motor ratings: UDC=600 V; M0=6.4 Nm (100K); NN=4500 rpm.
- Feedback and interface: Absolute encoder 2048 S/R + 4096 revolutions multiturn with EnDat interface (encoder AM2048S/R).
- Mounting and cooling: Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1.
- Shaft, brake and protection: Shaft with fitted key, tolerance N; without holding brake; degree of protection IP64.
Frequently Asked Questions
What motor ratings identify 1FK7061-4CH71-1EA0?
The supplied ratings are PN=2 kW, UDC=600 V, M0=6.4 Nm (100K), and NN=4500 rpm.
Which encoder and interface are supplied with this variant?
It has an absolute encoder with 2048 S/R + 4096 revolutions multiturn and an EnDat interface (encoder AM2048S/R).
Does 1FK7061-4CH71-1EA0 include a holding brake?
It is without a holding brake.
What shaft and mounting details distinguish this motor?
The shaft has a fitted key with tolerance N. Mounting is IMB 5 (IM V1, IM V3) with flange 1.
