Key Features
- Power and speed: PN=1.7kW; NN=3000rpm.
- Electrical rating: UDC=600V.
- Feedback system: ROTARY? resolver? Actually source says resolver 2-pole, with DRIVE-CLIQ-interface and Encoder system Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole).
- Cooling and protection: Naturally cooled; degree of protection IP65.
- Mechanical configuration: IM B5 (IM V1, IM V3); shaft with fitted key, tolerance N; with holding brake.
Technical Summary
| Product type | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Power | PN=1.7kW |
| DC voltage | UDC=600V |
| Rated speed | 3,000 rpm |
| Static torque | 6.40 Nm |
| Number of poles | 6 |
| Rated current | 5.3 A |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Electrical connectors | Connectors for signals and power rotatable |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
Applications
- SINAMICS S120 drive-axis use: Servomotor for use in the SINAMICS S120 drive context.
Frequently Asked Questions
What is the exact Siemens model?
The exact model is 1FK7061-4CF71-1PB1.
What are the main rating values for 1FK7061-4CF71-1PB1?
Key rating values include PN=1.7kW, UDC=600V, NN=3000rpm, and rated current 5.3 A.
What feedback and interface configuration does this motor have?
It has a resolver R14DQ encoder system with resolver 14 bits, resolution 16384, internal 2-pole, and a DRIVE-CLIQ-interface.
What mechanical and connection details should be confirmed for this motor?
Confirm IM B5 (IM V1, IM V3), rotatable connectors for signals and power, shaft with fitted key, tolerance N, and with holding brake.
What should be confirmed before ordering stock and dispatch?
Confirm requested quantity, destination, and dispatch conditions before ordering.
