Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7-CT |
| PN | 3.1kW |
| UDC | 600V |
| M0 | 20Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Mounting | IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN, WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) |
| Shaft | Smooth shaft, tolerance N |
| Brake | With holding brake |
| Protection class | IP65 |
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-CT.
SIMOTICS S Synchronous motor 1FK7-CT.
Power rating
PN=3.1kW.
PN=3.1kW.
Voltage rating
UDC=600V.
UDC=600V.
Torque
M0=20Nm (100K).
M0=20Nm (100K).
Speed
NN=2000rpm.
NN=2000rpm.
Cooling and protection
Naturally cooled, protection class IP65.
Naturally cooled, protection class IP65.
Frequently Asked Questions
What is Siemens 1FK7084-2AC71-1EH1?
It is a SIMOTICS S synchronous motor in the 1FK7-CT range.
What are the main ratings of 1FK7084-2AC71-1EH1?
PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.
Which feedback and connection details does this motor have?
It has an absolute encoder with 2048 S/R + 4096 UMDREHUNGEN MULTITURN and ENDAT-SCHNITTSTELLE, plus a rotatable power connector.
What mechanical and protection details are listed for 1FK7084-2AC71-1EH1?
It is naturally cooled, has a smooth shaft with tolerance N, a holding brake, and protection class IP65.
