Key Features
- Optimum power: 1.2 kW
- Rated speed: 3,000 rpm
- Feedback system: Encoder AM24DQI: absolute encoder 24 bits + 12 bits multi-turn
- Holding brake: without holding brake
- Cooling: Natural cooling
- Degree of protection: IP65 and DE flange IP67
Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 3,000 rpm |
| Static torque (100 K) | 4.50 Nm |
| Maximum torque | 13.0 Nm |
| 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 |
| Holding brake | without holding brake |
| Shaft end | Plain shaft |
| Degree of protection | IP65 and DE flange IP67 |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1CG2?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the rated speed and power of 1FK7044-4CF71-1CG2?
Rated speed (100 K) is 3,000 rpm, and optimum power is 1.2 kW.
Which encoder is fitted to 1FK7044-4CF71-1CG2?
It has an Encoder AM24DQI absolute encoder with 24 bits plus 12 bits multi-turn.
What mechanical configuration does 1FK7044-4CF71-1CG2 have?
It has a plain shaft, without holding brake, and design acc. to Code I IM B5 (IM V1, IM V3).
