Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-CT |
|---|---|
| PN | 3.1kW |
| UDC | 600V |
| M0 | 20Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Mounting | IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | ABSOLUTE ENCODER 32 S/R SINGLETURN, 4096 ROTATION MULTITURN, WITH ENDAT- INTERFACE (ENCODER AM32S/R) |
| Shaft | shaft with fitted key, tolerance N |
| Protection class | PROTECTION CLASS IP65, flange on drive end IP67 |
| Lifecycle | Product cancellation |
Applications
Rotational drive in a SINAMICS S120 motion-control setup.
Key Features
SIMOTICS S synchronous motor 1FK7-CT for SINAMICS S120.
PN=3.1kW.
UDC=600V.
M0=20Nm (100K).
NN=2000rpm.
Absolute encoder 32 S/R singleturn, 4096 rotation multiturn, with ENDAT- interface (encoder AM32S/R), and power connector rotatable.
Frequently Asked Questions
What is the exact Siemens model and product type?
1FK7084-2AC71-1GA2 is a SIMOTICS S synchronous motor.
What are the key electrical ratings for 1FK7084-2AC71-1GA2?
PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.
Which encoder and interface are included on this motor?
It has an absolute encoder 32 S/R singleturn, 4096 rotation multiturn, with ENDAT- interface (encoder AM32S/R).
What mounting and protection details are specified for this motor?
It is naturally cooled, has IMB 5 (IM V1, IM V3) FLANGE 1 mounting, and PROTECTION CLASS IP65 with flange on drive end IP67.
