Key Features
- Rated performance: PN=1.4kW, UDC=600V, M0=4.5Nm (100K), NN=4500rpm.
- Encoder system: Absolute encoder 2048 S/R + 4096 UMDREHUNGEN multiturn, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
- Mechanical and protection details: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, shaft with fitted key, tolerance N, and degree of protection IP65.
- Connection and sensing: With KTY TEMPERATURESENSOR and rotatable power connector.
- Holding brake: Without holding brake.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| PN | 1.4kW |
| M0 | 4.5Nm (100K) |
| NN | 4500rpm |
| UDC | 600V |
| Encoder | ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN |
| Encoder interface | WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) |
| Cooling | Naturally cooled |
| Mounting and frame size | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Degree of protection | IP65 |
| Shaft | shaft with fitted key, tolerance N |
| Holding brake | without holding brake |
Frequently Asked Questions
What is Siemens 1FK7044-4CH71-1EA1?
It is a SIMOTICS S synchronous motor.
What are the main ratings of 1FK7044-4CH71-1EA1?
PN=1.4kW, UDC=600V, M0=4.5Nm (100K), and NN=4500rpm.
Which encoder does 1FK7044-4CH71-1EA1 have?
It has an absolute encoder 2048 S/R + 4096 UMDREHUNGEN multiturn, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
What mechanical configuration does 1FK7044-4CH71-1EA1 have?
It is naturally cooled, with FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, a shaft with fitted key, tolerance N, without holding brake, and degree of protection IP65.
What should be confirmed before ordering 1FK7044-4CH71-1EA1?
Confirm the exact model, requested quantity, destination, and dispatch conditions for quotation.
