Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7-CT |
| PN | 4.3kW |
| UDC | 600V |
| M0 | 27Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | rotatable |
| Encoder | INCREMENTAL ENCODER SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Shaft | plain shaft, tolerance N |
| Holding brake | with holding brake |
| Degree of protection | IP65 |
| Lifecycle | Product cancellation |
Applications
Motor for use with SINAMICS S120.
Key Features
SIMOTICS S Synchronous motor 1FK7 for exact order-number identification.
PN=4.3kW; UDC=600V; M0=27Nm (100K); NN=2000rpm.
Naturally cooled with FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
Plain shaft, tolerance N; with holding brake; power connector rotatable.
Degree of protection IP65; Product cancellation.
Frequently Asked Questions
What is Siemens 1FK7101-2AC71-1AH1?
It is a SIMOTICS S synchronous motor 1FK7-CT.
What are the main electrical ratings of 1FK7101-2AC71-1AH1?
PN=4.3kW, UDC=600V, M0=27Nm (100K), and NN=2000rpm.
What feedback and connector details are specified for this motor?
It has an incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) and a rotatable power connector.
What mounting and protection details are listed for 1FK7101-2AC71-1AH1?
It is naturally cooled, has FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, a plain shaft with tolerance N, a holding brake, and degree of protection IP65.
