Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=2.4kW |
| Supply voltage | UDC=600V |
| Standstill torque | M0=12Nm (100K) |
| Rated speed | NN=4500rpm |
| Encoder | Absolute encoder, 2048 S/R + 4096 revolutions multiturn |
| Encoder interface | EnDat interface (encoder AM2048S/R) |
| Shaft | Plain shaft, tolerance N |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Cooling | Naturally cooled |
| Protection | IP65 at the DE flange; IP67 |
| Holding brake | Without holding brake |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Rated motor data: PN=2.4kW; UDC=600V; M0=12Nm (100K); NN=4500rpm.
- Encoder and feedback: Absolute encoder, 2048 S/R + 4096 revolutions multiturn, with EnDat interface (encoder AM2048S/R).
- Mechanical configuration: Plain shaft with tolerance N; flange 1; frame size IMB 5 (IM V1, IM V3).
- Connections and cooling: Power connector; connector is rotatable. Naturally cooled and fitted with a KTY temperature sensor.
- Brake and protection: Without holding brake. Degree of protection: IP65 at the DE flange and IP67.
Frequently Asked Questions
What product does Siemens order number 1FK7064-4CH71-1EG2 identify?
It identifies a SIMOTICS S synchronous motor 1FK7-HD with PN=2.4kW, UDC=600V, and an absolute multiturn encoder.
Which encoder and feedback details distinguish this exact variant?
It has an absolute encoder with 2048 S/R + 4096 revolutions multiturn and an EnDat interface (encoder AM2048S/R).
What mechanical and connection details should be checked against the code?
Check the plain shaft with tolerance N, flange 1, frame size IMB 5 (IM V1, IM V3), and rotatable power connector.
What information is needed to request a quotation for this motor?
Provide the required quantity and destination together with the complete order number 1FK7064-4CH71-1EG2.
