Key Features
- Power and speed: PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=3000rpm.
- Feedback interface: Absolute encoder 20-bit + 12-bit multiturn with DRIVE-CLiQ interface (encoder AM20DQI).
- Mechanical configuration: Naturally cooled design IMB 5 (IM V1, IM V3) with flange mounting.
- Connection and shaft: Power connector rotatable and shaft with feather key.
- Protection and brake: Degree of protection IP65 and without holding brake.
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Series | 1FK7-CT |
| Power | PN=3.1kW |
| Voltage | UDC=600V |
| Torque | M0=20Nm (100K) |
| Speed | NN=3000rpm |
| Cooling | Natural cooling |
| Mounting | IMB 5 (IM V1, IM V3) |
| Connector | Power connector rotatable |
| Feedback | Absolute encoder 20-bit + 12-bit multiturn with DRIVE-CLiQ interface (encoder AM20DQI) |
| Shaft | Shaft with feather key |
| Protection | IP65 |
Frequently Asked Questions
What is the exact Siemens model and product type?
1FK7084-2AF71-1RA1 is a SIMOTICS S synchronous motor.
What are the main power, voltage, torque, and speed values?
PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=3000rpm.
What feedback interface does this motor use?
It has an absolute encoder 20-bit + 12-bit multiturn with DRIVE-CLiQ interface (encoder AM20DQI).
What mounting, cooling, and protection details are specified?
The motor has natural cooling, IMB 5 (IM V1, IM V3), a flange, and degree of protection IP65.
