Key Features
- Power and speed rating: PN=0.94kW; NN=3000rpm.
- Torque and supply rating: M0=3. 3Nm (100K); UDC=300V.
- Feedback and brake: Absolute encoder 2048 S/R + 4096 UMDREHUNGEN multiturn, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R); with holding brake.
- Cooling and protection: Naturally cooled; Degree of protection IP65.
- Mechanical configuration: FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1; plain shaft, tolerance N; POWER CONNECTOR ROTATABLE.
Technical Summary
| Product family | SIMOTICS S Synchronous motor |
|---|---|
| PN | 0.94kW |
| UDC | 300V |
| M0 | 3. 3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Mounting | FLANGE 1 |
| Temperature sensor | with KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN, WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) |
| Protection | Degree of protection IP65 |
Applications
- Motion control drive integration: Motor for motion control drive use with feedback from an absolute encoder and a holding brake.
Frequently Asked Questions
What is the exact Siemens model and product type?
1FK7043-4CF21-1EH1 is a SIMOTICS S synchronous motor.
What are the key electrical and performance ratings for 1FK7043-4CF21-1EH1?
PN=0.94kW, UDC=300V, M0=3. 3Nm (100K), and NN=3000rpm.
What feedback and brake configuration does 1FK7043-4CF21-1EH1 have?
It has an absolute encoder 2048 S/R + 4096 UMDREHUNGEN multiturn, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R), and it includes a holding brake.
What mounting and connection details are listed for 1FK7043-4CF21-1EH1?
It has FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, a plain shaft with tolerance N, and a POWER CONNECTOR ROTATABLE.
What must be confirmed before requesting stock and dispatch conditions?
Confirm the exact order number, required quantity, and destination before inquiry.
