Key Features
- Performance rating: PN=0.94kW; UDC=300V; M0=3. 3Nm (100K); NN=3000rpm.
- Feedback system: Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
- Mechanical configuration: Plain shaft, tolerance N; with holding brake.
- Cooling and mounting: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
- Protection: Degree of protection IP64.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Family | 1FK7-HD |
| Power | PN=0.94kW |
| Voltage | UDC=300V |
| Torque | M0=3. 3Nm (100K) |
| Rated speed | NN=3000rpm |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Encoder interface | with DRIVE CLIQ interface |
| Shaft | plain shaft, tolerance N |
| Holding brake | with holding brake |
| Cooling | Naturally cooled |
| Degree of protection | IP64 |
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1BH0?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the rated torque and speed of 1FK7043-4CF21-1BH0?
M0=3. 3Nm (100K) and NN=3000rpm.
What encoder is used on 1FK7043-4CF21-1BH0?
Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE CLIQ interface.
What mechanical configuration does 1FK7043-4CF21-1BH0 have?
It has a plain shaft, tolerance N, with holding brake, and naturally cooled construction.
What protection class does 1FK7043-4CF21-1BH0 have?
Degree of protection IP64.
