Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.2kW |
| Supply voltage | UDC=600V |
| Torque | M0=4.5Nm (100K) |
| Rated speed | NN=3000rpm |
| Feedback | Multi-pole resolver (RESOLVER P=3) |
| Temperature sensor | KTY |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Power connection | Rotatable power connector |
| Shaft and brake | Plain shaft, tolerance N; without holding brake |
| Protection | IP65 DE flange; IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-HD.
- Performance and supply: PN=1.2kW; UDC=600V; M0=4.5Nm (100K); NN=3000rpm.
- Feedback: KTY temperature sensor and multi-pole resolver feedback (RESOLVER P=3).
- 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 IP65 DE flange and IP67.
Frequently Asked Questions
Which specifications identify the 1FK7044-4CF71-1SG2 variant?
The identifying specifications are PN=1.2kW, UDC=600V, M0=4.5Nm (100K), NN=3000rpm, multi-pole resolver feedback (RESOLVER P=3), a plain shaft with tolerance N, and no holding brake.
What feedback and connection details should be checked?
Check the KTY temperature sensor, multi-pole resolver feedback (RESOLVER P=3), and rotatable power connector.
What mounting and protection details should be checked?
Check frame size IMB 5 (IM V1, IM V3), flange 1, IP65 DE flange, and IP67 protection.
What quantity and destination are needed for a quotation?
Provide the required quantity and destination together with the complete order number 1FK7044-4CF71-1SG2.
