Key Features
- PN=0.94kW: Power rating: PN=0.94kW.
- NN=3000rpm: Nominal speed: NN=3000rpm.
- Incremental encoder: SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
- Degree of protection: IP65.
- Holding brake: with holding brake
- Mounting and cooling: Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Technical Summary
| PN | 0.94kW |
|---|---|
| UDC | 300V |
| M0 | 3.3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size and mounting | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Shaft | plain shaft, tolerance N |
| Holding brake | with holding brake |
| Degree of protection | IP65 |
Applications
- Motion control drive: Servomotor use in SINAMICS S120 motion control systems.
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1AH1?
It is a SIMOTICS S synchronous motor.
What are the power and speed ratings of 1FK7043-4CF21-1AH1?
PN=0.94kW and NN=3000rpm.
Which encoder is specified for 1FK7043-4CF21-1AH1?
The encoder is incremental, SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
What mounting and protection details are listed for 1FK7043-4CF21-1AH1?
It is naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, and has IP65 degree of protection.
Which shaft and brake configuration does 1FK7043-4CF21-1AH1 have?
It has a plain shaft, tolerance N, with holding brake.
