Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Power | PN=2.5kW |
| DC voltage | UDC=600V |
| Torque | M0=12Nm (100K) |
| Speed | NN=3000rpm |
| Feedback | Incremental encoder SIN/COS 1VPP; 2048 S/R |
| Temperature sensor | KTY |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Connection | Rotatable power connector |
| Protection | IP65 at the DE flange; IP67 |
| Lifecycle | Product cancellation |
Key Features
- Motor designation: SIMOTICS S synchronous motor 1FK7-HD.
- Power and voltage: PN=2.5kW; UDC=600V.
- Torque and speed: M0=12Nm (100K); NN=3000rpm.
- Encoder and sensor: Incremental encoder SIN/COS 1VPP; 2048 S/R, with KTY temperature sensor.
- Mounting and cooling: Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1.
- Connections and protection: Rotatable power connector, holding brake, shaft with fitted key and tolerance N; degree of protection IP65 at the DE flange and IP67.
Frequently Asked Questions
Which ratings identify Siemens 1FK7064-4CF71-1AB2?
The supplied ratings are PN=2.5kW, UDC=600V, M0=12Nm (100K), and NN=3000rpm.
Which feedback and temperature-sensing details distinguish this variant?
It has an incremental encoder SIN/COS 1VPP; 2048 S/R and a KTY temperature sensor.
What mounting and connection details should be checked?
Check natural cooling, frame size IMB 5 (IM V1, IM V3), flange 1, the rotatable power connector, and the shaft with fitted key and tolerance N.
What protection and brake details are supplied?
The motor has a holding brake and degree of protection IP65 at the DE flange and IP67.
