Key Features
- Motor type: SIMOTICS S synchronous motor
- Optimum power: 1.2 kW
- Rated speed (100 K): 3,000 rpm
- Static torque (100 K): 4.50 Nm
- Encoder system: Encoder AS20DQI: absolute encoder single-turn 20 bits
- Degree of protection: IP65 and DE flange IP67
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 |
| UDC | 600V |
| Rated current | 3.5 A |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Interface | DRIVE-CLiQ |
| Holding brake | with holding brake |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 and DE flange IP67 |
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1QB2?
It is a SIMOTICS S synchronous motor in the 1FK7 family.
What are the main power and speed ratings for 1FK7044-4CF71-1QB2?
Optimum power is 1.2 kW, rated speed is 3,000 rpm, and static torque (100 K) is 4.50 Nm.
Which electrical and feedback details are specified for 1FK7044-4CF71-1QB2?
UDC=600V, rated current is 3.5 A, and the encoder system is Encoder AS20DQI: absolute encoder single-turn 20 bits with DRIVE-CLiQ interface.
Which mechanical and protection details are included for 1FK7044-4CF71-1QB2?
It has natural cooling, IM B5 (IM V1, IM V3) mounting, a holding brake, and degree of protection IP65 and DE flange IP67.
