Technical Summary
| Product family | SIMOTICS S |
|---|---|
| Motor type | Synchronous motor |
| Series | 1FK7-CT |
| PN | 4.4kW |
| UDC | 600V |
| M0 | 36Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) |
| Encoder | ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN |
| Encoder interface | WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) |
| Degree of protection | IP65 DE flange IP67 |
Key Features
SIMOTICS S synchronous motor
1FK7-CT synchronous motor with the exact order number 1FK7103-2AF71-1EG2.
1FK7-CT synchronous motor with the exact order number 1FK7103-2AF71-1EG2.
Power and speed data
PN=4.4kW, UDC=600V, M0=36Nm (100K), and NN=3000rpm.
PN=4.4kW, UDC=600V, M0=36Nm (100K), and NN=3000rpm.
Encoder configuration
Absolute encoderr 2048 S/R + 4096 UMDREHUNGEN MULTITURN, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
Absolute encoderr 2048 S/R + 4096 UMDREHUNGEN MULTITURN, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
Mechanical design
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, tolerance N.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, tolerance N.
Connection and sensing
With KTY TEMPERATURESENSOR and POWER CONNECTOR ROTATABLE.
With KTY TEMPERATURESENSOR and POWER CONNECTOR ROTATABLE.
Protection and brake
Degree of protection IP65 DE flange IP67, without holding brake.
Degree of protection IP65 DE flange IP67, without holding brake.
Frequently Asked Questions
What is Siemens 1FK7103-2AF71-1EG2?
It is a SIMOTICS S synchronous motor, 1FK7-CT.
What are the main power and speed ratings for 1FK7103-2AF71-1EG2?
PN=4.4kW, UDC=600V, M0=36Nm (100K), and NN=3000rpm.
What encoder does 1FK7103-2AF71-1EG2 have?
It has an absolute encoderr 2048 S/R + 4096 UMDREHUNGEN MULTITURN with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
What protection and mechanical configuration does 1FK7103-2AF71-1EG2 have?
It is naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, with a plain shaft, tolerance N, without holding brake, and degree of protection IP65 DE flange IP67.
