Product Overview
Technical Summary
| Product | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.2 kW |
| DC voltage | UDC=600 V |
| Standstill torque | M0=3.5 Nm (100K) |
| Rated speed | NN=4500 rpm |
| Feedback | Absolute Encoder 32 S/R singleturn, 4096 rotation multiturn, EnDat interface (Encoder AM32S/R) |
| Shaft | Plain shaft, tolerance N |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Cooling | Naturally cooled |
| Connections | Rotatable power connector, KTY temperature sensor |
| Protection | IP65 DE flange, IP67 |
Key Features
PN=1.2 kW, UDC=600 V, M0=3.5 Nm (100K), and NN=4500 rpm.
Absolute Encoder with 32 S/R singleturn, 4096 rotation multiturn, and EnDat interface (Encoder AM32S/R).
Plain shaft with tolerance N and flange 1.
Naturally cooled; frame size IMB 5 (IM V1, IM V3).
Rotatable power connector, KTY temperature sensor, and holding brake.
Degree of protection IP65 on the DE flange and IP67; product cancellation.
Frequently Asked Questions
What is the exact motor line item?
It is the SIMOTICS S synchronous motor 1FK7-HD, order number 1FK7043-4CH71-1GH2.
What are the motor ratings?
PN=1.2 kW, UDC=600 V, M0=3.5 Nm (100K), and NN=4500 rpm.
What feedback and mechanical configuration does it have?
It has an absolute Encoder with EnDat interface, a plain shaft with tolerance N, flange 1, and frame size IMB 5 (IM V1, IM V3).
What project details should accompany a quotation request?
Provide the requested quantity, destination, schedule context, and any additional BOM lines.
