Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-CT |
|---|---|
| PN | 4.4kW |
| UDC | 600V |
| M0 | 36Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| FRAME SIZE | IMB 5 (IM V1, IM V3) |
| Flange | 1 |
| Temperature sensor | KTY |
| Power connector | rotatable |
| Resolver | multi-pole (resolver P=4) |
| Degree of protection | IP65 |
Applications
Servomotor for motion control use in a SINAMICS S120 setup.
Key Features
1FK7103-2AF71-1SB1
1FK7-CT for SINAMICS S120
PN=4.4kW, UDC=600V, M0=36Nm (100K), NN=3000rpm
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), flange 1
Power connector rotatable, resolver multi-pole (resolver P=4), KTY temperature sensor
Shaft with fitted key, tolerance N; with holding brake; Degree of protection IP65
Frequently Asked Questions
What is Siemens 1FK7103-2AF71-1SB1?
It is a SIMOTICS S synchronous motor 1FK7-CT for SINAMICS S120.
What are the main ratings of 1FK7103-2AF71-1SB1?
PN=4.4kW, UDC=600V, M0=36Nm (100K), and NN=3000rpm.
What connection and feedback details are included on 1FK7103-2AF71-1SB1?
It has a rotatable power connector, a multi-pole resolver (resolver P=4), and a KTY temperature sensor.
What mounting and protection details are listed for 1FK7103-2AF71-1SB1?
It is naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), flange 1, with a shaft fitted with key, tolerance N, holding brake, and Degree of protection IP65.
