Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | 3.1 kW PN |
| Torque | 20 Nm M0 (100K) |
| Rated speed | 3000 rpm NN |
| DC-link voltage | 600 V UDC |
| Encoder | 20-bit absolute encoder, AM20DQI |
| Encoder interface | DRIVE-CLiQ |
| Mounting design | IMB 5 (IM V1, IM V3), flange 1 |
| Protection | IP65 |
Key Features
- Synchronous motor rating: PN: 3.1 kW; M0: 20 Nm (100K); NN: 3000 rpm.
- Encoder and interface: Absolute encoder: 20-bit, with DRIVE-CLiQ interface; encoder AM20DQI.
- Supply voltage: UDC: 600 V.
- Installation and cooling: Naturally cooled design IMB 5 (IM V1, IM V3) with flange 1.
- Connections: Power connector is rotatable. The shaft has a feather key.
- Protection and brake: Degree of protection: IP65. The motor is without holding brake.
Frequently Asked Questions
1. What motor ratings does Siemens 1FK7084-3BF71-1RA1 have?
It has 3.1 kW PN, 20 Nm M0 (100K), and 3000 rpm NN.
2. Which encoder and interface are included?
It has a 20-bit absolute encoder, encoder AM20DQI, with a DRIVE-CLiQ interface.
3. What are the mounting and connection details?
The motor has a naturally cooled IMB 5 design (IM V1, IM V3), flange 1, a rotatable power connector, and a shaft with feather key.
