Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-CT |
|---|---|
| PN | 3.8kW |
| UDC | 600V |
| M0 | 18Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN, WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) |
| Protection degree | IP65 DE flange IP67 |
Key Features
SIMOTICS S synchronous motor
1FK7-CT synchronous motor for the SIMOTICS S range.
1FK7-CT synchronous motor for the SIMOTICS S range.
Power and torque data
PN=3.8kW; UDC=600V; M0=18Nm (100K); NN=3000rpm.
PN=3.8kW; UDC=600V; M0=18Nm (100K); NN=3000rpm.
Encoder feedback
Absolute encoder 2048 S/R + 4096 UMDREHUNGEN multiturn, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
Absolute encoder 2048 S/R + 4096 UMDREHUNGEN multiturn, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
Mechanical and thermal configuration
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, tolerance N, without holding brake.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, tolerance N, without holding brake.
Protection and connection details
Power connector rotatable; KTY temperature sensor; degree of protection IP65 DE flange IP67.
Power connector rotatable; KTY temperature sensor; degree of protection IP65 DE flange IP67.
Applications
SINAMICS S120 drive integration
Motor for use with SINAMICS S120 drive systems.
Motor for use with SINAMICS S120 drive systems.
Frequently Asked Questions
What is Siemens 1FK7100-2AF71-1EG2?
It is a SIMOTICS S synchronous motor 1FK7-CT.
What are the key power and speed ratings of 1FK7100-2AF71-1EG2?
PN=3.8kW, UDC=600V, M0=18Nm (100K), and NN=3000rpm.
What feedback does 1FK7100-2AF71-1EG2 use?
It has an absolute encoder 2048 S/R + 4096 UMDREHUNGEN multiturn with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
What installation and protection details are listed for 1FK7100-2AF71-1EG2?
It is naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, with plain shaft, tolerance N, without holding brake, and IP65 DE flange IP67 protection.
