Key Features
- Power rating: PN=3.1kW.
- Speed: NN=2000rpm.
- Feedback: Absolute encoder 2048 S/R + 4096 UMDREHUNGEN multiturn, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
- Cooling and mounting: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
- Connections and mechanical design: Power connector rotatable, plain shaft, tolerance N.
- Protection and brake: PROTECTION CLASS IP65, flange on drive end IP67; without holding brake.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| PN | 3.1kW |
| UDC | 600V |
| M0 | 20Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | with KTY TEMPERATURESENSOR |
| Connector | POWER CONNECTOR ROTATABLE |
| Encoder | ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN, WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) |
| Shaft | plain shaft, tolerance N |
| Holding brake | without holding brake |
| Protection class | PROTECTION CLASS IP65, flange on drive end IP67 |
Applications
- SINAMICS S120 drive integration: Servomotor for use with SINAMICS S120 drive technology.
Frequently Asked Questions
What is the exact Siemens model and product type of 1FK7084-2AC71-1EG2?
It is a SIMOTICS S synchronous motor, model 1FK7084-2AC71-1EG2.
What are the key electrical ratings of 1FK7084-2AC71-1EG2?
PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.
What encoder and interface does 1FK7084-2AC71-1EG2 use?
It has an absolute encoder 2048 S/R + 4096 UMDREHUNGEN multiturn with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
What mechanical and protection details should be checked for 1FK7084-2AC71-1EG2?
It has a plain shaft, tolerance N, without holding brake, PROTECTION CLASS IP65, and flange on drive end IP67.
