Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=0.94kW |
| DC-link voltage | UDC=300V |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) |
| Flange | 1 |
| Encoder | Absolute encoder 32 S/R singletturn, 4096 rotation multiturn, with EnDat interface (encoder AM32S/R) |
| Power connector | Rotatable |
| Shaft | With fitted key, tolerance N |
| Holding brake | With holding brake |
| Degree of protection | IP64 |
Key Features
- Synchronous motor rating: PN=0.94kW; UDC=300V; NN=3000rpm.
- Natural cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Absolute encoder: Absolute encoder 32 S/R singletturn, 4096 rotation multiturn, with EnDat interface (encoder AM32S/R).
- Power connection: Power connector is rotatable.
- Shaft and holding brake: Shaft with fitted key, tolerance N; with holding brake.
- Protection and lifecycle: Degree of protection IP64. Product cancellation.
Frequently Asked Questions
1. What motor type is Siemens 1FK7043-4CF21-1GB0?
It is a SIMOTICS S synchronous motor with PN=0.94kW, UDC=300V and NN=3000rpm.
2. Which encoder is installed on this motor?
It has an absolute encoder 32 S/R singletturn, 4096 rotation multiturn, with EnDat interface (encoder AM32S/R).
3. How is the motor mounted and cooled?
It is naturally cooled and uses frame size IMB 5 (IM V1, IM V3) with flange 1.
4. What connection and shaft details should be checked before inquiry?
The power connector is rotatable. The shaft has a fitted key with tolerance N, and the motor has a holding brake.
