Technical Summary
| Product designation | SIMOTICS S Synchronous motor |
|---|---|
| PN | 0.94kW |
| UDC | 300V |
| M0 | 3. 3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Mounting and flange | FRAME SIZE IMB 5 (IM V1, IM V3) 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 DE flange IP67 |
| Lifecycle | Product cancellation |
Applications
Motor for Motion Control use in a SINAMICS S120 drive system.
Key Features
Exact order number 1FK7043-4CF21-1EG2 in the SIMOTICS S family.
PN=0.94kW, UDC=300V, M0=3. 3Nm (100K) and NN=3000rpm.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN, WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) and KTY TEMPERATURESENSOR.
Degree of protection IP65 DE flange IP67, plain shaft, tolerance N.
POWER CONNECTOR ROTATABLE, without holding brake.
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1EG2?
It is a SIMOTICS S synchronous motor.
What are the main electrical ratings for 1FK7043-4CF21-1EG2?
PN=0.94kW, UDC=300V, M0=3. 3Nm (100K) and NN=3000rpm.
What encoder and interface does 1FK7043-4CF21-1EG2 have?
It has an ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
What protection and mounting details are listed for 1FK7043-4CF21-1EG2?
Degree of protection is IP65 DE flange IP67, and the mounting is FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
