Key Features
- PN=1.2kW: Supported power rating for this motor.
- UDC=600V: Supported DC supply value for the motor.
- M0=4.5Nm (100K): Supported torque rating at 100 K.
- NN=3000rpm: Supported rated speed.
- Absolute encoder single-turn 20 bits with DRIVE-CLiQ interface: Feedback system identified as Encoder AS20DQI.
- Degree of protection IP64: Protection rating for the motor housing.
Technical Summary
| Product designation | 1FK7044-4CF71-1QG0 |
|---|---|
| Product type | SIMOTICS S Synchronous motor |
| Optimum power | 1.2 kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 3000rpm |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Holding brake | without holding brake |
| Shaft end | Plain shaft |
Applications
- Drive feedback transmission via DRIVE-CLiQ: Use the encoder interface for transmitting motor feedback to the drive.
Frequently Asked Questions
What is the exact Siemens model number of this SIMOTICS S motor?
The model number is 1FK7044-4CF71-1QG0.
What are the key power, voltage, torque, and speed values for 1FK7044-4CF71-1QG0?
PN=1.2kW, UDC=600V, M0=4.5Nm (100K), and NN=3000rpm.
What encoder is specified for 1FK7044-4CF71-1QG0?
It uses Encoder AS20DQI: absolute encoder single-turn 20 bits with DRIVE-CLiQ interface.
What mechanical configuration should be verified for 1FK7044-4CF71-1QG0 before ordering?
Check IM B5 (IM V1, IM V3), M23 connector size, plain shaft, and without holding brake.
