Technical Summary
| Motor type | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=0.94kW |
| DC link voltage | UDC=300V |
| Rated speed | NN=3000rpm |
| Feedback | Absolute encoder 2048 S/R + 4096 revolutions multiturn |
| Encoder interface | EnDat interface (encoder AM2048S/R) |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Protection | Degree of protection IP65 |
Key Features
Synchronous motor ratings
PN=0.94kW, UDC=300V, and NN=3000rpm.
PN=0.94kW, UDC=300V, and NN=3000rpm.
Absolute multiturn encoder
Absolute encoder with 2048 S/R + 4096 revolutions multiturn.
Absolute encoder with 2048 S/R + 4096 revolutions multiturn.
EnDat interface
Encoder AM2048S/R with EnDat interface.
Encoder AM2048S/R with EnDat interface.
Mounting and cooling
Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1.
Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1.
Connections and shaft
Rotatable power connector; shaft with fitted key and tolerance N.
Rotatable power connector; shaft with fitted key and tolerance N.
Protection and brake configuration
Degree of protection IP65; without holding brake.
Degree of protection IP65; without holding brake.
Frequently Asked Questions
What is the 1FK7043-4CF21-1EA1?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the motor ratings?
The motor has PN=0.94kW, UDC=300V, and NN=3000rpm.
Which feedback and interface does it have?
It has an absolute encoder with 2048 S/R + 4096 revolutions multiturn and an EnDat interface (encoder AM2048S/R).
Does this configuration include a holding brake?
It is without holding brake.