Key Features
- Motor type: SIMOTICS S synchronous motor 1FK7-HI.
- Power rating: PN=3.1 kW.
- Torque and speed: M0=20 Nm (100K); NN=3000 rpm.
- Cooling and mounting: Naturally cooled design; IMB 5 (IM V1, IM V3) flange.
- Feedback and interface: Absolute encoder 20-bit +12- bit multi-turn with DRIVE-CLiQ interface (encoder AM20DQI).
- Mechanical and protection details: Smooth shaft, tolerance N without holding brake, degree of protection IP65.
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Series | 1FK7-HI |
| PN | 3.1 kW |
| UDC | 600 V |
| M0 | 20 Nm (100K) |
| NN | 3000 rpm |
| Cooling | naturally cooled design |
| Mounting | IMB 5 (IM V1, IM V3) flange |
| Power connector | rotatable |
| Encoder | absolute encoder 20-bit +12- bit multi-turn |
| Encoder interface | DRIVE-CLiQ |
| Encoder type | encoder AM20DQI |
| Shaft | smooth shaft |
| Brake | without holding brake |
| Protection degree | IP65 |
Applications
- Motor drive integration: For connecting a synchronous motor into a drive system with a specified power, torque, and speed rating.
- Feedback-based motion control: For using the absolute encoder with DRIVE-CLiQ interface in motor feedback integration.
Frequently Asked Questions
What is Siemens 1FK7084-3BF71-1RG1?
It is a SIMOTICS S synchronous motor 1FK7-HI.
What are the main electrical ratings of 1FK7084-3BF71-1RG1?
PN=3.1 kW, UDC=600 V, M0=20 Nm (100K), and NN=3000 rpm.
What feedback interface does 1FK7084-3BF71-1RG1 use?
It has an absolute encoder 20-bit +12- bit multi-turn with DRIVE-CLiQ interface (encoder AM20DQI).
What mounting and protection details are listed for 1FK7084-3BF71-1RG1?
It has a naturally cooled design, IMB 5 (IM V1, IM V3) flange, a rotatable power connector, a smooth shaft, no holding brake, and IP65 protection.
What should be confirmed before ordering 1FK7084-3BF71-1RG1?
Confirm the exact variant, quantity, destination, and dispatch conditions before ordering.
