Product Overview
Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.4kW |
| DC-link voltage | UDC=600V |
| Torque | M0=4.5Nm (100K) |
| Speed | NN=4500rpm |
| Feedback | Incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Cooling | Naturally cooled |
| Mounting position | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Connector | POWER CONNECTOR ROTATABLE |
| Shaft | plain shaft, tolerance N |
| Protection | Degree of protection IP64 |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-HD, with PN=1.4kW and UDC=600V.
- Torque and speed: M0=4.5Nm (100K); NN=4500rpm.
- Encoder: Incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
- Mechanical configuration: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1; plain shaft, tolerance N.
- Connection and temperature sensing: POWER CONNECTOR ROTATABLE with KTY TEMPERATURESENSOR.
- Protection and brake: Degree of protection IP64; without holding brake.
Frequently Asked Questions
Which supplied specifications identify 1FK7044-4CH71-1AG0?
Check PN=1.4kW, UDC=600V, M0=4.5Nm (100K), NN=4500rpm, the SIN/COS 1VPP encoder with 2048 S/R, FRAME SIZE IMB 5, FLANGE 1, and IP64.
What encoder and shaft details should be checked?
The motor has an incremental SIN/COS 1VPP encoder with 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R), plus a plain shaft with tolerance N.
What configuration detail applies to the holding brake?
It is without holding brake.
What should be provided for a quotation?
Include the required quantity and destination when requesting a quotation.
