Key Features
- Motor type: SIMOTICS S synchronous motor 1FK7-HD with permanent-magnet synchronous motor design.
- Performance: PN=2kW; NN=4500rpm; M0=6.4Nm (100K).
- Feedback and interface: Absolute encoder 20 bit + 12 bit multi-turn with DRIVE-CLIQ interface (encoder AM20DQI).
- Mechanical configuration: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, tolerance N.
- Brake and protection: With holding brake and degree of protection IP65.
- Connections: Power connector rotatable with connector size M23.
Technical Summary
| PN | 2kW |
|---|---|
| NN | 4500rpm |
| M0 | 6.4Nm |
| UDC | 600V |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Holding brake | with holding brake |
| Power supply voltage | DC 24 V ± 10 % |
| Holding torque | 13.0 Nm |
| Connector size | M23 |
| Shaft end | Plain shaft |
Frequently Asked Questions
What is the exact Siemens model and product type?
The model is 1FK7061-4CH71-1RH1, a SIMOTICS S synchronous motor.
What are the main performance ratings of 1FK7061-4CH71-1RH1?
Key ratings include PN=2kW, NN=4500rpm, and M0=6.4Nm (100K).
Which feedback system and interface does this motor use?
It uses an absolute encoder AM20DQI with 20 bit + 12 bit multi-turn and a DRIVE-CLIQ interface.
What mechanical and connection details should be checked before ordering?
Check the naturally cooled design, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, rotatable power connector, and connector size M23.
