Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | SIMOTICS S synchronous motor |
| PN | 1.9 kW |
| UDC | 600 V |
| M0 | 8.5 Nm (100K) |
| NN | 3000 rpm |
| Encoder | Absolute encoder 20-bit +12-bit multi-turn, AM20DQI |
| Encoder interface | DRIVE-CLiQ |
| Cooling | Naturally cooled |
| Installation position | IMB 5 (IM V1, IM V3) |
| Protection | IP65 |
| Shaft | Feather key, tolerance N |
| Brake | Without holding brake |
Key Features
- Synchronous motor performance: PN=1.9 kW, UDC=600 V, M0=8.5 Nm (100K), and NN=3000 rpm.
- Absolute encoder: 20-bit +12-bit multi-turn absolute encoder AM20DQI with DRIVE-CLiQ interface.
- Mechanical design: Naturally cooled design IMB 5 (IM V1, IM V3) with flange 1.
- Shaft and connector: Shaft with Feather key, tolerance N, and one rotatable power connector.
- Protection and brake configuration: Degree of protection IP65; without holding brake.
Frequently Asked Questions
1. What is the function of Siemens 1FK7062-3BF71-1RA1?
It is a SIMOTICS S synchronous motor with PN=1.9 kW, UDC=600 V, M0=8.5 Nm (100K), and NN=3000 rpm.
2. Which encoder and interface does this motor have?
It has an absolute encoder 20-bit +12-bit multi-turn, encoder AM20DQI, with a DRIVE-CLiQ interface.
3. How is the 1FK7062-3BF71-1RA1 installed and cooled?
It has a naturally cooled IMB 5 design (IM V1, IM V3), flange 1, and a rotatable power connector.
4. What shaft specification does this motor use?
The shaft has a Feather key with tolerance N.
5. Does the motor include a holding brake?
It is without holding brake.
