Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Series | 1FK7 servomotors for SINAMICS S120 |
| PN | 3.1kW |
| UDC | 600V |
| M0 | 20Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Mounting | IMB 5 (IM V1, IM V3) |
| Flange | 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 | plain shaft, tolerance N |
| Holding brake | without holding brake |
| Protection class | PROTECTION CLASS IP65, flange on drive end IP67 |
Key Features
SIMOTICS S synchronous motor
Synchronous motor in the SIMOTICS S 1FK7 servomotors range.
Synchronous motor in the SIMOTICS S 1FK7 servomotors 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 M0=20Nm (100K).
Torque M0=20Nm (100K).
NN=2000rpm
Rated speed NN=2000rpm.
Rated speed NN=2000rpm.
Absolute encoder with Endat- interface
Absolute encoder 32 S/R singleturn, 4096 rotation multiturn, with Endat- interface (encoder AM32S/R).
Absolute encoder 32 S/R singleturn, 4096 rotation multiturn, with Endat- interface (encoder AM32S/R).
Applications
Motion control in SINAMICS S120 systems
Servomotor for use in SINAMICS S120 drive arrangements.
Servomotor for use in SINAMICS S120 drive arrangements.
Frequently Asked Questions
What is Siemens 1FK7084-2AC71-1GG2?
It is a SIMOTICS S synchronous motor in the 1FK7 servomotors for SINAMICS S120 category.
What are the key ratings of 1FK7084-2AC71-1GG2?
PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.
What encoder does 1FK7084-2AC71-1GG2 use?
It has an absolute encoder 32 S/R singleturn, 4096 rotation multiturn, with Endat- interface (encoder AM32S/R).
Does 1FK7084-2AC71-1GG2 have a holding brake?
No, it is specified without holding brake.
What protection class is specified for 1FK7084-2AC71-1GG2?
PROTECTION CLASS IP65, flange on drive end IP67.
