Key Features
- Motor rating: PN=2kW; UDC=600V; NN=3000rpm.
- Feedback system: Absolute encoder 20 bit + 12 bit multiturn with DRIVE-CLiQ interface (encoder AM20DQI).
- Mechanical configuration: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1; shaft with fitted key, tolerance N.
- Protection and braking: Degree of protection IP65 and DE flange IP67; with holding brake.
Technical Summary
| Designation | 1FK7086-4CF71-1RB2 |
|---|---|
| Product type | SIMOTICS S Synchronous motor 1FK7-HD |
| PN | 2kW |
| UDC | 600V |
| M0 (100K) | 28Nm |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn with DRIVE-CLiQ interface |
| Degree of protection | IP65 DE flange IP67 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Applications
- SINAMICS S120 drive integration: Servomotor use in SINAMICS S120 drive setups.
Frequently Asked Questions
What is Siemens 1FK7086-4CF71-1RB2?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the main electrical ratings of 1FK7086-4CF71-1RB2?
PN=2kW, UDC=600V, and NN=3000rpm.
Which feedback system does 1FK7086-4CF71-1RB2 use?
It has an absolute encoder 20 bit + 12 bit multiturn with DRIVE-CLiQ interface (encoder AM20DQI).
What mechanical configuration is listed for 1FK7086-4CF71-1RB2?
It is naturally cooled, with FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, and a shaft with fitted key, tolerance N.
What should be confirmed before ordering 1FK7086-4CF71-1RB2?
Confirm the exact model, required quantity, destination, and stock and dispatch conditions before ordering.
