Technical Summary
| Product family | SIMOTICS S |
|---|---|
| Motor type | Synchronous motor |
| Series | 1FK7-HD |
| PN | 1.2kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | rotatable |
| Encoder | ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN |
| Encoder interface | WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) |
| Shaft | plain shaft, tolerance N |
| Brake | with holding brake |
| Degree of protection | IP65 |
| Lifecycle | Product cancellation |
Applications
Motor use for SINAMICS S120.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
PN=1.2kW; UDC=600V; M0=4.5Nm (100K); 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); power connector rotatable.
Plain shaft, tolerance N; with holding brake; degree of protection IP65.
Product cancellation.
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1EH1?
It is a SIMOTICS S synchronous motor.
What are the main ratings of 1FK7044-4CF71-1EH1?
PN=1.2kW; UDC=600V; M0=4.5Nm (100K); NN=3000rpm.
What encoder does 1FK7044-4CF71-1EH1 have?
It has an absolute encoder, 2048 S/R + 4096 UMDREHUNGEN MULTITURN, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
What mounting and protection details are listed for 1FK7044-4CF71-1EH1?
It is naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, and has degree of protection IP65.
What lifecycle status is shown for 1FK7044-4CF71-1EH1?
Product cancellation.
