Technical Summary
| Product designation | 1FK7084-2AC71-1EH0 |
|---|---|
| Motor type | SIMOTICS S Synchronous motor |
| PN | 3.1kW |
| UDC | 600V |
| M0 | 20Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Mounting / 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 |
| Holding brake | With holding brake |
| Protection class | PROTECTION CLASS IP64 |
Key Features
SIMOTICS S synchronous motor
Synchronous motor in the SIMOTICS S range.
Synchronous motor in the SIMOTICS S range.
PN=3.1kW
Power rating PN=3.1kW.
Power rating PN=3.1kW.
UDC=600V
DC link voltage UDC=600V.
DC link voltage UDC=600V.
M0=20Nm (100K)
Torque rating M0=20Nm (100K).
Torque rating M0=20Nm (100K).
NN=2000rpm
Rated speed NN=2000rpm.
Rated speed NN=2000rpm.
Absolute encoder with ENDAT-SCHNITTSTELLE
Absolute ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN, WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
Absolute ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN, WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
Frequently Asked Questions
What is Siemens 1FK7084-2AC71-1EH0?
It is a SIMOTICS S synchronous motor in the 1FK7 servomotors range for SINAMICS S120.
What are the main ratings of 1FK7084-2AC71-1EH0?
PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.
What encoder is specified for 1FK7084-2AC71-1EH0?
It uses an absolute encoder with 2048 S/R + 4096 UMDREHUNGEN MULTITURN and ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
What mechanical and protection details are listed for 1FK7084-2AC71-1EH0?
It is naturally cooled, has FLANGE 1, a smooth shaft with tolerance N, a rotatable power connector, a holding brake, and PROTECTION CLASS IP64.
