Product information
Overview
Key Features
- Motor ratings: PN=1.2kW, UDC=600V, M0=4.5Nm (100K), and NN=3000rpm.
- Feedback interface: Absolute Encoder with 2048 S/R + 4096 revolutions multiturn and ENDAT interface.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
- Shaft and braking: Plain shaft with tolerance N and holding brake.
- Connections and sensor: Rotatable power connector and KTY temperature sensor.
- Protection: Degree of protection IP65.
Technical Summary
| Product type | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Nominal power | PN=1.2kW |
| DC voltage | UDC=600V |
| Torque | M0=4.5Nm (100K) |
| Nominal 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 |
| Shaft | Plain shaft, tolerance N |
| Brake | Holding brake |
| Protection | IP65 |
Frequently Asked Questions
What are the ratings of the Siemens 1FK7044-4CF71-1EH1?
The motor has PN=1.2kW, UDC=600V, M0=4.5Nm (100K), and NN=3000rpm.
Which feedback interface does this motor have?
It has an absolute Encoder with 2048 S/R + 4096 revolutions multiturn and an ENDAT interface.
What mechanical configuration and mounting does it use?
It is naturally cooled, has frame size IMB 5 (IM V1, IM V3), flange 1, a plain shaft with tolerance N, and a holding brake.
Does the configuration include a KTY temperature sensor and rotatable power connector?
Yes. It has a KTY temperature sensor and a rotatable power connector.
How can I request a quotation for this exact motor?
Send the required quantity and destination for a model-specific quotation.
