Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=2.4kW |
| DC-link voltage | UDC=600V |
| Torque | M0=12Nm (100K) |
| Rated speed | NN=4500rpm |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) |
| Flange | 1 |
| Temperature sensor | KTY |
| Feedback | 2-pole resolver (RESOLVER P=1) |
| Brake | Without holding brake |
| Degree of protection | IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Rated motor data: PN=2.4kW; UDC=600V; M0=12Nm (100K); NN=4500rpm.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Temperature sensing and feedback: With KTY temperature sensor and 2-pole resolver (RESOLVER P=1).
- Power connection: Power connector is rotatable.
- Shaft, brake and protection: Shaft with fitted key, tolerance N; without holding brake; degree of protection IP64.
Frequently Asked Questions
What product does Siemens order number 1FK7064-4CH71-1TA0 identify?
It identifies a SIMOTICS S synchronous motor, 1FK7-HD, with PN=2.4kW, UDC=600V, and M0=12Nm (100K).
Which specifications distinguish this exact motor variant?
The distinguishing supplied specifications include NN=4500rpm, natural cooling, frame size IMB 5 (IM V1, IM V3), flange 1, a KTY temperature sensor, and a 2-pole resolver (RESOLVER P=1).
What shaft, connection, brake, and protection details should be checked?
Check the shaft with fitted key and tolerance N, rotatable power connector, absence of a holding brake, and degree of protection IP64.
What details are needed for a quotation?
Provide the required quantity and destination together with the complete order number 1FK7064-4CH71-1TA0.
