Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=0.94kW |
| DC voltage | UDC=300V |
| Rated speed | NN=3000rpm |
| Encoder | Absolute encoder, 2048 S/R + 4096 UMDREHUNGEN MULTITURN |
| Encoder interface | EnDat interface |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1 |
| Cooling | Naturally cooled |
| Protection | Degree of protection IP64 |
| Exclusion | Without holding brake |
| Lifecycle | Product cancellation |
Key Features
- Motor rating: SIMOTICS S synchronous motor with PN=0.94kW, UDC=300V, and NN=3000rpm.
- Absolute multiturn encoder: Absolute encoder with 2048 S/R + 4096 UMDREHUNGEN MULTITURN.
- EnDat interface: Includes an EnDat interface for the absolute encoder.
- Temperature sensing: Includes a KTY temperature sensor.
- Mounting and cooling: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, with a rotatable power connector.
- Shaft and protection: Plain shaft with tolerance N and Degree of protection IP64; without holding brake.
Frequently Asked Questions
1. What motor is Siemens 1FK7043-4CF21-1EG0?
It is a SIMOTICS S synchronous motor with PN=0.94kW, UDC=300V, and NN=3000rpm.
2. What encoder and interface does this motor have?
It has an absolute multiturn encoder with 2048 S/R + 4096 UMDREHUNGEN MULTITURN and an EnDat interface.
3. What mounting and connection details should be verified before inquiry?
Verify FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, the rotatable power connector, plain shaft with tolerance N, and that the configuration is without holding brake.
