Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=2kW |
| DC link voltage | UDC=600V |
| Rated torque | M0=22Nm (100K) |
| Rated speed | NN=3000rpm |
| Feedback | 2-pole resolver (RESOLVER P=1) |
| Brake | Holding brake |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Protection | IP65 at the DE flange; IP67 |
| Connector | Rotatable power connector |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Ratings: PN=2kW; UDC=600V; M0=22Nm (100K); NN=3000rpm.
- Feedback and brake: 2-pole resolver (RESOLVER P=1) with holding brake.
- Mechanical configuration: Naturally cooled, frame size IMB 5 (IM V1, IM V3), flange 1, plain shaft with tolerance N.
- Connections and protection: Rotatable power connector; KTY temperature sensor; degree of protection IP65 at the DE flange and IP67.
- Product lifecycle: Product cancellation.
Frequently Asked Questions
What product does Siemens order number 1FK7085-4CF71-1TH2 identify?
It identifies a SIMOTICS S synchronous motor 1FK7-HD.
Which ratings distinguish this exact motor variant?
The listed ratings are PN=2kW, UDC=600V, M0=22Nm (100K), and NN=3000rpm.
Which feedback, shaft, and brake details should be checked?
Check the 2-pole resolver (RESOLVER P=1), plain shaft with tolerance N, and holding brake.
Which connection, mounting, cooling, and protection details identify the configuration?
It has a rotatable power connector, is naturally cooled, uses frame size IMB 5 (IM V1, IM V3) with flange 1, and has IP65 at the DE flange and IP67 protection.
What information is needed for a quotation?
Provide the required quantity and destination when requesting a quotation.
