Key Features
- Performance rating: PN=0.94kW, UDC=300V, M0=3. 3Nm (100K), and NN=3000rpm.
- Cooling and protection: Naturally cooled with Degree of protection IP64.
- Feedback and interface: Resolver multi-pole with DRIVE-CLiQ interface.
- Mechanical configuration: FRAME SIZE IMB 5 (IM V1, IM V3) with flange 1, shaft with fitted key, tolerance N.
- Holding brake: With holding brake.
- Electrical connections: Power connector rotatable and electrical connectors for signals and power rotatable.
Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 0.94kW |
| UDC | 300V |
| M0 | 3. 3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Degree of protection | IP64 |
| Interface | DRIVE-CLiQ |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi- pole) |
| Holding brake | with holding brake |
| Shaft end | Feather key |
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1UB0?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the rated power, voltage, torque, and speed for 1FK7043-4CF21-1UB0?
PN=0.94kW, UDC=300V, M0=3. 3Nm (100K), and NN=3000rpm.
Which interface and feedback system does 1FK7043-4CF21-1UB0 use?
It has a DRIVE-CLiQ interface and a resolver multi-pole encoder system.
What mechanical and protection details should be checked for 1FK7043-4CF21-1UB0?
It is naturally cooled, has Degree of protection IP64, FRAME SIZE IMB 5 (IM V1, IM V3), a shaft with fitted key, and a holding brake.
