Key Features
- Permanent-magnet synchronous motor: Motor type: Permanent-magnet synchronous motor.
- Performance data: PN=2kW, UDC=600V, M0=28Nm (100K), and NN=3000rpm.
- Feedback and connections: Absolute encoder 20 bit + 12 bit multiturn with DRIVE-CLiQ interface (ENCODER AM20DQI).
- Mechanical configuration: Naturally cooled, plain shaft, and with holding brake.
- Protection and mounting: Degree of protection IP65 and DE flange IP67, with IM B5 (IM V1, IM V3) mounting.
Technical Summary
| Motor type | Permanent-magnet synchronous motor |
|---|---|
| PN | 2kW |
| UDC | 600V |
| M0 (100K) | 28Nm |
| NN | 3000rpm |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Holding brake | with holding brake |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Shaft end | Plain shaft |
| Rated current | 5.7 A |
Applications
- SINAMICS S120 motor integration: Motor for use in the SINAMICS S120 product path.
Frequently Asked Questions
What is the exact Siemens model and product type of 1FK7086-4CF71-1RH2?
It is a SIMOTICS S synchronous motor, model 1FK7086-4CF71-1RH2.
What are the main electrical ratings for this motor?
PN=2kW, UDC=600V, NN=3000rpm, and M0=28Nm (100K).
What encoder is included with 1FK7086-4CF71-1RH2?
It includes an absolute encoder 20 bit + 12 bit multiturn with DRIVE-CLiQ interface (ENCODER AM20DQI).
What mechanical configuration and protection does this motor have?
It has natural cooling, a plain shaft, holding brake, IM B5 (IM V1, IM V3) mounting, and degree of protection IP65 and DE flange IP67.
