Key Features
- PN=2kW: Power rating PN=2kW.
- NN=3000rpm: Rated speed NN=3000rpm.
- UDC=600V: DC link voltage UDC=600V.
- Rotatable power connector: Power connector rotatable.
- RESOLVER 2-POLE: Feedback with RESOLVER 2-POLE (RESOLVER P=1).
- IP65: Degree of protection IP65.
Technical Summary
| Product designation | 1FK7085-4CF71-1TA1 |
|---|---|
| Product type | SIMOTICS S Synchronous motor |
| PN | 2kW |
| UDC | 600V |
| M0 | 22Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size and mounting | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback | RESOLVER 2-POLE (RESOLVER P=1) |
Applications
- SINAMICS S120 motion control: Motor use within SINAMICS S120-based motion control arrangements.
- Servomotor axis drive: Rotary axis drive with the specified synchronous motor configuration.
Frequently Asked Questions
What is Siemens 1FK7085-4CF71-1TA1?
It is a SIMOTICS S synchronous motor.
What are the key ratings for 1FK7085-4CF71-1TA1?
PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
What feedback is specified for 1FK7085-4CF71-1TA1?
It uses RESOLVER 2-POLE (RESOLVER P=1).
What mechanical and protection details should be checked before ordering 1FK7085-4CF71-1TA1?
It is naturally cooled, has FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, shaft with fitted key, tolerance N, without holding brake, and degree of protection IP65.
