Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7-CT |
| PN | 3.1kW |
| UDC | 600V |
| M0 | 20Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback | RESOLVER MULTI-POLE (RESOLVER P=4) |
| Shaft | plain shaft, tolerance N |
| Holding brake | without holding brake |
| Protection class | PROTECTION CLASS IP65, flange on drive end IP67 |
| Lifecycle | Product cancellation |
Key Features
SIMOTICS S synchronous motor
1FK7-CT motor variant.
1FK7-CT motor variant.
PN=3.1kW
Power rating.
Power rating.
UDC=600V
Voltage rating.
Voltage rating.
M0=20Nm (100K)
Torque rating.
Torque rating.
NN=2000rpm
Speed rating.
Speed rating.
Resolver multi-pole
Resolver P=4 feedback.
Resolver P=4 feedback.
Frequently Asked Questions
What is Siemens 1FK7084-2AC71-1SG2?
It is a SIMOTICS S synchronous motor, 1FK7-CT.
What are the power, voltage, torque, and speed values of 1FK7084-2AC71-1SG2?
PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.
Does 1FK7084-2AC71-1SG2 include resolver feedback?
Yes. It has RESOLVER MULTI-POLE (RESOLVER P=4).
What mechanical and connection details define this motor variant?
It has naturally cooled operation, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, a rotatable power connector, a plain shaft with tolerance N, and no holding brake.
