Key Features
- Motor type: Permanent-magnet synchronous motor, High Dynamic
- Rated performance: PN=0.94kW; NN=3000rpm; M0=3.3Nm (100K)
- Feedback system: Encoder AS20DQI: absolute encoder single-turn 20 bits with DRIVE-CLiQ interface
- Mechanical configuration: Plain shaft; holding brake; Shaft height 48; Design acc. to Code I IM B5 (IM V1, IM V3)
- Connection and protection: Connector size M23; electrical connectors for signals and power rotatable; Degree of protection IP65
Technical Summary
| Motor type | Permanent-magnet synchronous motor |
|---|---|
| Rated power | PN=0.94kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Rated current | 3.7 A |
| Degree of protection | IP65 |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Holding brake | with holding brake |
| Power supply voltage | DC 24 V ± 10 % |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
Frequently Asked Questions
What is the exact Siemens model and product type of 1FK7043-4CF21-1QH1?
1FK7043-4CF21-1QH1 is a SIMOTICS S synchronous motor.
What are the main electrical and performance ratings of this motor?
The motor is specified with PN=0.94kW, UDC=300V, M0=3.3Nm (100K), and NN=3000rpm.
Which feedback system does 1FK7043-4CF21-1QH1 use?
It uses Encoder AS20DQI: absolute encoder single-turn 20 bits with DRIVE-CLiQ interface.
What mechanical and connection details are listed for this motor?
It has a plain shaft, holding brake, M23 connector size, electrical connectors for signals and power rotatable, and Degree of protection IP65.
What details should be confirmed before ordering this Siemens motor?
Confirm the exact model 1FK7043-4CF21-1QH1, the required quantity, destination, and dispatch conditions before ordering.
