Key Features
- SIMOTICS S synchronous motor: Permanent-magnet synchronous motor with High Dynamic design.
- Performance ratings: PN=0.94kW, UDC=300V, M0=3. 3Nm (100K), and NN=3000rpm.
- Feedback and interface: Absolute encoder single-turn 24 bits with DRIVE-CLiQ interface, Encoder AS24DQI.
- Mechanical configuration: IM B5 (IM V1, IM V3) mounting, shaft with fitted key, tolerance N, and rotatable power connector.
- Protection and cooling: Natural cooling with degree of protection IP65.
- Holding brake: With holding brake.
Technical Summary
| Motor type | Permanent-magnet synchronous motor |
|---|---|
| Power | PN=0.94kW |
| Rated speed | 3,000 rpm |
| Rated torque | 3.0 Nm |
| Rated voltage | UDC=300V |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Encoder interface | DRIVE-CLiQ |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Mounting design | IM B5 (IM V1, IM V3) |
| Holding brake | with holding brake |
| Shaft end | Feather key |
Frequently Asked Questions
What is the exact model of this Siemens motor?
The exact model is 1FK7043-4CF21-1BB1.
What are the key performance ratings of 1FK7043-4CF21-1BB1?
It is specified with PN=0.94kW, UDC=300V, M0=3. 3Nm (100K), and NN=3000rpm.
What feedback and interface does 1FK7043-4CF21-1BB1 use?
It uses Encoder AS24DQI: absolute encoder single-turn 24 bits with DRIVE-CLiQ interface.
What mechanical configuration is listed for this motor?
It has natural cooling, IM B5 (IM V1, IM V3) mounting, a rotatable power connector, a shaft with fitted key, tolerance N, and a holding brake.
What should be confirmed before ordering 1FK7043-4CF21-1BB1?
Confirm the required quantity, destination, and dispatch conditions before ordering.
