Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=0.94 kW |
| DC-link voltage | UDC=300 V |
| Rated speed | NN=3000 rpm |
| Cooling | Naturally cooled |
| Mounting position | IMB 5 (IM V1, IM V3) |
| Flange | 1 |
| Feedback | Incremental SIN/COS 1VPP encoder, 2048 S/R |
| Brake | Holding brake |
| Power connection | Rotatable power connector |
| Protection | IP65 DE flange; IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Rated data: PN=0.94 kW; UDC=300 V; NN=3000 rpm.
- Encoder: Incremental SIN/COS 1VPP encoder, 2048 S/R, with C- and D-spur (ENCODER IC2048S/R).
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; shaft with fitted key, tolerance N.
- Brake and connection: Holding brake, KTY temperature sensor, and rotatable power connector.
- Protection: Degree of protection IP65 at the DE flange and IP67.
Frequently Asked Questions
Which specifications identify the 1FK7043-4CF21-1AB2 variant?
Check PN=0.94 kW, UDC=300 V, NN=3000 rpm, the incremental SIN/COS 1VPP encoder with 2048 S/R, the holding brake, and IP65 DE flange/IP67 protection.
What encoder and connection details should be checked?
Check the incremental SIN/COS 1VPP encoder, 2048 S/R, ENCODER IC2048S/R, and the rotatable power connector.
What mounting and mechanical details should be checked?
Check natural cooling, frame size IMB 5 (IM V1, IM V3), flange 1, and the shaft with fitted key and tolerance N.
What information is needed for a quotation?
Provide the complete order number 1FK7043-4CF21-1AB2, required quantity, and destination.
