Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.2kW |
| DC-link voltage | UDC=600V |
| Torque | M0=4.5Nm (100K) |
| Rated speed | NN=3000rpm |
| Feedback | Absolute encoder AM2048S/R, 2048 S/R + 4096 revolutions multiturn |
| Encoder interface | ENDAT |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Fitted key, tolerance N |
| Protection | IP65 |
Key Features
- Motor designation: SIMOTICS S synchronous motor 1FK7-HD.
- Performance ratings: PN=1.2kW; UDC=600V; M0=4.5Nm (100K); NN=3000rpm.
- Encoder and interface: Absolute encoder AM2048S/R with 2048 S/R + 4096 revolutions multiturn and ENDAT interface.
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; shaft with fitted key, tolerance N.
- Connection and sensor: Rotatable power connector and KTY temperature sensor.
- Brake and protection: Without holding brake; degree of protection IP65.
Frequently Asked Questions
Which ratings identify the 1FK7044-4CF71-1EA1 motor?
Check PN=1.2kW, UDC=600V, M0=4.5Nm (100K) and NN=3000rpm.
Which encoder and feedback details should be checked?
Check the absolute encoder AM2048S/R, 2048 S/R + 4096 revolutions multiturn configuration and ENDAT interface.
What mechanical and connection details distinguish this variant?
It has natural cooling, frame size IMB 5 (IM V1, IM V3), flange 1, a rotatable power connector and a shaft with fitted key, tolerance N.
Does this motor include a holding brake?
It is without holding brake.
What details are needed to request a quotation?
Provide the required quantity and destination together with the complete order number 1FK7044-4CF71-1EA1.
