Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-CT |
|---|---|
| PN | 3.8kW |
| UDC | 600V |
| M0 | 18Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Encoder | ABSOLUTE ENCODER 32 S/R SINGLETURN, 4096 ROTATION MULTITURN, WITH ENDAT- INTERFACE (ENCODER AM32S/R) |
| Power connector | POWER CONNECTOR ROTATABLE |
| Shaft | plain shaft, tolerance N |
| Protection | Degree of protection IP65 DE flange IP67 |
Applications
Use for SINAMICS S120 drive integration.
Key Features
1FK7-CT motor for SINAMICS S120.
PN=3.8kW and UDC=600V.
M0=18Nm (100K) and NN=3000rpm.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1.
Absolute encoder 32 S/R SINGLETURN, 4096 ROTATION MULTITURN, ENDAT- INTERFACE (ENCODER AM32S/R), and rotatable power connector.
Plain shaft, tolerance N; holding brake; degree of protection IP65 DE flange IP67.
Frequently Asked Questions
What is the exact Siemens model number for this motor?
The model number is 1FK7100-2AF71-1GH2.
What are the main electrical ratings of 1FK7100-2AF71-1GH2?
PN=3.8kW, UDC=600V, M0=18Nm (100K), and NN=3000rpm.
Which encoder and interface are included with this motor?
It has an absolute encoder with 32 S/R SINGLETURN, 4096 ROTATION MULTITURN, and ENDAT- INTERFACE (ENCODER AM32S/R).
What mounting and protection details are listed for this motor?
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 DE flange IP67.
