Key Features
- Motor variant: SIMOTICS S Synchronous motor 1FK7-HD.
- Performance ratings: PN=2.5kW; UDC=600V; M0=12Nm (100K); NN=3000rpm.
- Feedback and protection: Absolute encoder 24 BIT + 12 BIT multiturn with DRIVE-CLiQ interface (ENCODER AM24DQI); degree of protection IP65 DE flange IP67.
- Mechanical configuration: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1; shaft with fitted key, tolerance N; with holding brake.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Variant | 1FK7-HD |
| Optimum power | 2.5 kW |
| Rated speed (100 K) | 3,000 rpm |
| Static torque (100 K) | 12.00 Nm |
| Rated current | 7.6 A |
| Rated inverter current | 18 A |
| Encoder system | Encoder AM24DQI: absolute encoder 24 bits (resolution 16777216, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Cooling | Natural cooling |
| Electrical connectors | Connectors for signals and power rotatable |
| Degree of protection | IP65 and DE flange IP67 |
| Holding brake version | Permanent-magnet brake |
Frequently Asked Questions
What is the exact Siemens model and product type?
1FK7064-4CF71-1CB2 is a SIMOTICS S synchronous motor 1FK7-HD.
What are the key power and speed ratings for 1FK7064-4CF71-1CB2?
PN=2.5kW, UDC=600V, M0=12Nm (100K), and NN=3000rpm.
Which feedback system is included with this motor?
It uses an absolute encoder 24 BIT + 12 BIT multiturn with DRIVE-CLiQ interface, ENCODER AM24DQI.
What mechanical and connection details are listed for this motor?
It has natural cooling, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, a shaft with fitted key, tolerance N, a holding brake, and rotatable connectors for signals and power.
What should be confirmed before ordering this model?
Confirm the exact product variant, requested quantity, destination, and dispatch conditions before ordering.
