Product information
Overview
Key Features
- Motor rating and speed: PN=1.4 kW, M0=4.5 Nm (100K), and NN=4500 rpm.
- Feedback system: Absolute encoder with 32 S/R singleturn and 4096 rotation multiturn, with EnDat interface (encoder AM32S/R).
- Mechanical configuration: Plain shaft with tolerance N; without holding brake.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
- Connections and protection: Power connector is rotatable, and degree of protection is IP65.
- Temperature sensing: KTY temperature sensor included.
Technical Summary
| Product type | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.4 kW |
| DC-link voltage | UDC=600 V |
| Torque | M0=4.5 Nm (100K) |
| Rated speed | NN=4500 rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Absolute encoder 32 S/R singleturn, 4096 rotation multiturn, with EnDat interface (encoder AM32S/R) |
| Shaft | Plain shaft, tolerance N |
| Brake | Without holding brake |
| Protection | IP65 |
Frequently Asked Questions
What are the rated power, torque, and speed of 1FK7044-4CH71-1GG1?
The motor has PN=1.4 kW, M0=4.5 Nm (100K), and NN=4500 rpm.
What feedback and temperature-sensing equipment does this motor have?
It has an absolute encoder with 32 S/R singleturn, 4096 rotation multiturn, and an EnDat interface (encoder AM32S/R), plus a KTY temperature sensor.
What mechanical configuration and mounting does 1FK7044-4CH71-1GG1 use?
It has a plain shaft with tolerance N, no holding brake, natural cooling, and frame size IMB 5 (IM V1, IM V3) with flange 1. The power connector is rotatable.
How can I request a quotation for this motor?
Send the required quantity, destination, requested date, and project or MRO context for model-specific quotation support.
