Technical Summary
| Product family | SIMOTICS S Synchronous motor |
|---|---|
| PN | 3.1kW |
| UDC | 600V |
| M0 | 20Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Frame size and mounting | FRAME SIZE 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) |
| Protection class | PROTECTION CLASS IP64 |
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor in the 1FK7 servomotors range.
SIMOTICS S Synchronous motor in the 1FK7 servomotors range.
PN=3.1kW
Power rating marked as PN=3.1kW.
Power rating marked as PN=3.1kW.
UDC=600V
Voltage rating marked as UDC=600V.
Voltage rating marked as UDC=600V.
M0=20Nm (100K)
Torque rating marked as M0=20Nm (100K).
Torque rating marked as M0=20Nm (100K).
NN=2000rpm
Speed rating marked as NN=2000rpm.
Speed rating marked as NN=2000rpm.
Absolute encoder with ENDAT-SCHNITTSTELLE
Absolute encoder 2048 S/R + 4096 UMDREHUNGEN MULTITURN, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
Absolute encoder 2048 S/R + 4096 UMDREHUNGEN MULTITURN, with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
Applications
SINAMICS S120 motor-axis integration
Motor use within SINAMICS S120 systems.
Motor use within SINAMICS S120 systems.
Frequently Asked Questions
What is Siemens 1FK7084-2AC71-1EA0?
It is a SIMOTICS S synchronous motor.
What are the main power and speed ratings of 1FK7084-2AC71-1EA0?
PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.
What encoder does 1FK7084-2AC71-1EA0 have?
It has an absolute encoder 2048 S/R + 4096 UMDREHUNGEN MULTITURN with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
What protection class and cooling are specified for 1FK7084-2AC71-1EA0?
The motor has PROTECTION CLASS IP64 and is naturally cooled.
What mechanical and connection details are given for 1FK7084-2AC71-1EA0?
It has FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, a shaft with fitted key, tolerance N, and a POWER CONNECTOR ROTATABLE.
