Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.4kW |
| DC-link voltage | UDC=600V |
| Rated torque | M0=4.5Nm (100K) |
| Rated speed | NN=4500rpm |
| Feedback | Incremental Encoder SIN/COS 1VPP; 2048 S/R |
| Shaft | Plain shaft, tolerance N |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Cooling | Naturally cooled |
| Power connection | Rotatable power connector |
| Protection | IP65 DE flange; IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-HD.
- Rated performance: PN=1.4kW; UDC=600V; M0=4.5Nm (100K); NN=4500rpm.
- Feedback: Incremental Encoder SIN/COS 1VPP; 2048 S/R with C- and D-spur (Encoder IC2048S/R).
- Mechanical configuration: Plain shaft with tolerance N; naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Connections and brake: Power connector rotatable; KTY temperature sensor; without holding brake.
- Protection: Degree of protection IP65 at the DE flange and IP67.
Frequently Asked Questions
Which performance ratings identify 1FK7044-4CH71-1AG2?
Check PN=1.4kW, UDC=600V, M0=4.5Nm (100K), and NN=4500rpm.
Which encoder and connection details should be checked?
Check the incremental Encoder SIN/COS 1VPP, 2048 S/R with C- and D-spur (Encoder IC2048S/R), and the rotatable power connector.
What mechanical details distinguish this variant?
It has a plain shaft with tolerance N, frame size IMB 5 (IM V1, IM V3), flange 1, and natural cooling.
Does this configuration include a holding brake?
It is without holding brake.
What details are needed for a quotation?
Provide the complete order number, required quantity, and destination.
