Key Features
- Optimum power: 1.2 kW
- Rated speed: 3,000 rpm
- Feedback system: Encoder AM22DQ: absolute encoder 22 bits + 12 bits multi-turn, with DRIVE-CLiQ interface
- Cooling: Natural cooling
- Protection: Degree of protection IP65 and DE flange IP67
- Mechanical configuration: Plain shaft, with holding brake, and power connector rotatable
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 3,000 rpm |
| Static torque (100 K) | 4.50 Nm |
| Rated current | 3.5 A |
| Number of poles | 6 |
| Cooling | Natural cooling |
| Encoder system | Encoder AM22DQ: absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Holding brake | with holding brake |
| Holding brake power supply voltage | DC 24 V ± 10 % |
| Degree of protection | IP65 and DE flange IP67 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1FH2?
It is a SIMOTICS S synchronous motor.
What are the rated speed and power of 1FK7044-4CF71-1FH2?
Rated speed (100 K) is 3,000 rpm and optimum power is 1.2 kW.
What encoder does 1FK7044-4CF71-1FH2 use?
It uses Encoder AM22DQ: absolute encoder 22 bits + 12 bits multi-turn, with DRIVE-CLiQ interface.
What mechanical and protection details are listed for 1FK7044-4CF71-1FH2?
It has a plain shaft, with holding brake, natural cooling, IM B5 (IM V1, IM V3), and Degree of protection IP65 and DE flange IP67.
