Key Features
- Motor type: SIMOTICS S Synchronous motor 1FK7-HD.
- Power and speed: PN=0.94kW; NN=3000rpm.
- Torque and voltage: UDC=300V; M0=3.3Nm (100K).
- Feedback and connection details: Absolute ENCODERR 2048 S/R + 4096 UMDREHUNGEN multiturn, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R); power connector rotatable.
- Mechanical and protection details: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1; plain shaft, tolerance N; without holding brake; Degree of protection IP65 DE flange IP67.
Technical Summary
| Motor type | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 0.94kW |
| UDC | 300V |
| M0 | 3.3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) FLANGE 1 |
| Absolute encoder | 2048 S/R + 4096 UMDREHUNGEN multiturn |
| Encoder interface | ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) |
| Power connector | rotatable |
| Shaft | plain shaft, tolerance N |
| Degree of protection | IP65 DE flange IP67 |
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1EG2?
It is a SIMOTICS S Synchronous motor 1FK7-HD.
What are the power, voltage, torque, and speed values for 1FK7043-4CF21-1EG2?
PN=0.94kW, UDC=300V, M0=3.3Nm (100K), and NN=3000rpm.
What feedback and interface details are listed for 1FK7043-4CF21-1EG2?
It has an absolute ENCODERR 2048 S/R + 4096 UMDREHUNGEN multiturn, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
What mounting and protection details are listed for 1FK7043-4CF21-1EG2?
It is naturally cooled, has FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, a plain shaft, tolerance N, without holding brake, and Degree of protection IP65 DE flange IP67.
