Technical Summary
| PN | 0.82kW |
|---|---|
| UDC | 600V |
| M0 | 3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| FRAME SIZE | IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | KTY |
| Power connector | rotatable |
| Absolute encoder | 2048 S/R + 4096 Umdrehungen multiturn, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) |
| Shaft | plain shaft, tolerance N |
| Holding brake | with holding brake |
| Degree of protection | IP64 |
Key Features
SIMOTICS S-1FK7 synchronous motor
1FK7-CT synchronous motor for the SIMOTICS S series.
1FK7-CT synchronous motor for the SIMOTICS S series.
PN=0.82kW and NN=3000rpm
Performance values stated for this motor variant.
Performance values stated for this motor variant.
M0=3Nm (100K) and UDC=600V
Torque and DC link voltage values for model selection.
Torque and DC link voltage values for model selection.
Absolute encoder with ENDAT-SCHNITTSTELLE
Encoder specification: 2048 S/R + 4096 Umdrehungen multiturn, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
Encoder specification: 2048 S/R + 4096 Umdrehungen multiturn, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
Mechanical and protection details
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, plain shaft, tolerance N, with holding brake, and degree of protection IP64.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, plain shaft, tolerance N, with holding brake, and degree of protection IP64.
Frequently Asked Questions
What is the exact model of this Siemens motor?
1FK7042-2AF71-1EH0.
What are the main electrical ratings of 1FK7042-2AF71-1EH0?
PN=0.82kW, UDC=600V, M0=3Nm (100K), and NN=3000rpm.
Which encoder and interface are included on this motor?
It has an absolute encoder with 2048 S/R + 4096 Umdrehungen multiturn and ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
What mounting and protection details are listed for this variant?
FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, plain shaft, tolerance N, with holding brake, and degree of protection IP64.
