Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-CT |
|---|---|
| Power | PN=3.1kW |
| Supply value | UDC=600V |
| Torque | M0=20Nm (100K) |
| Speed | NN=2000rpm |
| Feedback | Incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3); flange 1 |
| Shaft | Shaft with fitted key, tolerance N |
| Brake | Without holding brake |
| Protection | Protection class IP65 |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-CT family.
- Power and supply values: PN=3.1kW; UDC=600V.
- Torque and speed: M0=20Nm (100K); NN=2000rpm.
- Encoder: Incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; shaft with fitted key, tolerance N.
- Connection, brake and protection: Power connector rotatable; KTY temperature sensor; without holding brake; protection class IP65.
Frequently Asked Questions
Which specifications identify Siemens 1FK7084-2AC71-1AA1?
Check SIMOTICS S, 1FK7-CT, PN=3.1kW, UDC=600V, M0=20Nm (100K), NN=2000rpm, and the SIN/COS 1VPP incremental encoder with 2048 S/R.
What encoder and connection details should be checked?
The motor has an incremental encoder SIN/COS 1VPP with 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R), a KTY temperature sensor, and a rotatable power connector.
What mechanical details distinguish this configuration?
It is naturally cooled, has frame size IMB 5 (IM V1, IM V3), flange 1, and a shaft with fitted key, tolerance N.
Does this configuration include a holding brake?
It is without holding brake.
What details are needed for a quotation?
Provide the complete code 1FK7084-2AC71-1AA1, required quantity, and destination.
