Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD |
|---|---|
| Rated power | PN=0.94kW |
| DC link voltage | UDC=300V |
| Rated speed | NN=3000rpm |
| Feedback | 2-pole resolver (RESOLVER P=1) |
| Temperature sensor | KTY |
| Brake | Holding brake |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Plain shaft, tolerance N |
| Connector | Power connector rotatable |
| Protection | IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Rated performance: PN=0.94kW; NN=3000rpm.
- Supply and feedback: UDC=300V; 2-pole resolver (RESOLVER P=1).
- Temperature sensing and brake: KTY temperature sensor and holding brake.
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; plain shaft, tolerance N.
- Connection and protection: Power connector rotatable; degree of protection IP64.
Frequently Asked Questions
Which specifications help identify 1FK7043-4CF21-1TH0?
Check the SIMOTICS S 1FK7-HD designation, PN=0.94kW, UDC=300V, NN=3000rpm, 2-pole resolver, holding brake, plain shaft with tolerance N, and IP64 protection.
What feedback and temperature-sensing features does this motor have?
It has a 2-pole resolver (RESOLVER P=1) and a KTY temperature sensor.
Which mounting and connection details should be checked?
Check frame size IMB 5 (IM V1, IM V3), flange 1, naturally cooled construction, and the rotatable power connector.
What should be provided for a quotation?
Provide the complete order number, required quantity, and destination.
