Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=2.5kW |
| DC voltage | UDC=600V |
| Torque | M0=12Nm (100K) |
| Speed | NN=3000rpm |
| Feedback | Absolute encoder 2048 S/R + 4096 revolutions multiturn, ENDAT interface |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Brake | Without holding brake |
| Protection | IP65 DE flange IP67 |
Key Features
- Motor designation: SIMOTICS S synchronous motor 1FK7-HD with PN=2.5kW and UDC=600V.
- Torque and speed: M0=12Nm (100K) and NN=3000rpm.
- Feedback: Absolute encoder with 2048 S/R + 4096 revolutions multiturn and ENDAT interface; encoder AM2048S/R.
- Mechanical configuration: Naturally cooled, frame size IMB 5 (IM V1, IM V3), flange 1, with rotatable power connector and shaft with fitted key, tolerance N.
- Temperature sensor and brake: With KTY temperature sensor and without holding brake.
- Protection: Degree of protection IP65 DE flange IP67.
Frequently Asked Questions
What product does Siemens order number 1FK7064-4CF71-1EA2 identify?
It identifies a SIMOTICS S 1FK7-HD synchronous motor.
Which ratings distinguish this exact motor variant?
The supplied ratings are PN=2.5kW, UDC=600V, M0=12Nm (100K), and NN=3000rpm.
What encoder and interface are included?
It has an absolute encoder with 2048 S/R + 4096 revolutions multiturn and an ENDAT interface; the encoder is AM2048S/R.
Does this configuration include a holding brake?
It is without a holding brake.
Which details should be checked for a quotation?
Check the complete order number 1FK7064-4CF71-1EA2, the motor nameplate details, and the required quantity and destination.
