Key Features
- Rated power: PN=3 kW.
- Rated voltage: UDC=600V.
- Rated torque: M0=18Nm (100K).
- Rated speed: NN=2000rpm.
- Feedback system: Absolute encoder 20-bit +12 bit multi-turn with DRIVE-CLiQ interface (encoder AM20DQI).
- Mechanical configuration: IMB 5 (IM V1, IM V3) with rotatable power and signal connectors, shaft with feather key, and without holding brake.
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Product designation | 1FK7-CT |
| Rated power | PN=3 kW |
| Rated voltage | UDC=600V |
| Static torque (100 K) | 18.00 Nm |
| Rated speed (100 K) | 2,000 rpm |
| Maximum torque | 55.0 Nm |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Interface | DRIVE-CLiQ |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Degree of protection | IP65 |
Frequently Asked Questions
What is the exact Siemens model and product type?
1FK7100-2AC71-1RA1 is a SIMOTICS S synchronous motor.
What are the main electrical ratings for 1FK7100-2AC71-1RA1?
PN=3 kW, UDC=600V, M0=18Nm (100K), and NN=2000rpm.
What feedback interface does 1FK7100-2AC71-1RA1 use?
It uses an absolute encoder 20-bit +12 bit multi-turn with DRIVE-CLiQ interface (encoder AM20DQI).
What mounting and connection details are listed for 1FK7100-2AC71-1RA1?
It has IMB 5 (IM V1, IM V3), M23 connector size, and rotatable connectors for signals and power.
What should be confirmed before ordering 1FK7100-2AC71-1RA1?
Confirm stock and dispatch conditions, plus the exact quantity and destination for quotation preparation.
