Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.2kW |
| DC voltage | UDC=600V |
| Torque | M0=3.5Nm (100K) |
| Speed | NN=4500rpm |
| Feedback | 2-pole resolver (RESOLVER P=1) |
| Temperature sensor | KTY |
| Cooling | Naturally cooled |
| Mounting form | IMB 5 (IM V1, IM V3) |
| Connection | Rotatable power connector |
| Brake | Without holding brake |
| Protection | IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Rated values: PN=1.2kW; UDC=600V; M0=3.5Nm (100K); NN=4500rpm.
- Feedback: 2-pole resolver (RESOLVER P=1) with KTY temperature sensor.
- Mechanical configuration: Naturally cooled, frame size IMB 5 (IM V1, IM V3), flange 1.
- Connections: Rotatable power connector.
- Shaft, brake and protection: Plain shaft, tolerance N; without holding brake; degree of protection IP64.
Frequently Asked Questions
Which specifications identify the 1FK7043-4CH71-1TG0 variant?
Check PN=1.2kW, UDC=600V, M0=3.5Nm (100K), NN=4500rpm, the 2-pole resolver, IMB 5 mounting form, rotatable power connector, plain shaft with tolerance N, and IP64 protection.
What feedback and temperature-sensor details should be checked?
The motor has a 2-pole resolver (RESOLVER P=1) and a KTY temperature sensor.
Does this configuration include a holding brake?
It is without holding brake.
What code and nameplate details are needed for a quotation?
Provide the complete 1FK7043-4CH71-1TG0 order number and the required quantity and destination.
