Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.7kW |
| DC link voltage | UDC=600V |
| Rated torque | M0=6.4Nm (100K) |
| Rated speed | NN=3000rpm |
| Encoder | Incremental encoder SIN/COS 1VPP; 2048 S/R |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Plain shaft, tolerance N |
| Protection | IP65; DE flange IP67 |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Rated performance: PN=1.7kW; UDC=600V; M0=6.4Nm (100K); NN=3000rpm.
- Encoder feedback: Incremental encoder SIN/COS 1VPP; 2048 S/R with C- and D-spur (ENCODER IC2048S/R).
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; plain shaft, tolerance N.
- Connections and brake: Rotatable power connector, KTY temperature sensor, and holding brake.
- Protection: Degree of protection IP65; DE flange IP67.
Frequently Asked Questions
What product does Siemens order number 1FK7061-4CF71-1AH2 identify?
It identifies a SIMOTICS S synchronous motor, 1FK7-HD.
Which ratings distinguish this exact motor variant?
PN=1.7kW, UDC=600V, M0=6.4Nm (100K), and NN=3000rpm.
Which encoder and connection details should be checked?
Check the incremental encoder SIN/COS 1VPP; 2048 S/R with C- and D-spur (ENCODER IC2048S/R), the rotatable power connector, and the KTY temperature sensor.
What quantity and destination are needed for a quotation?
Provide the required quantity and destination when requesting a quotation.
