Key Features
- Power and speed: PN=2.5kW; NN=3000rpm.
- Voltage and torque: UDC=600V; M0=12Nm (100K).
- Feedback interface: Absolute encoder 20 BIT + 12 BIT MULTITURN with DRIVE-CLIQ interface (ENCODER AM20DQI).
- Mechanical configuration: Plain shaft, tolerance N; without holding brake.
- Cooling and protection: Naturally cooled; degree of protection IP65.
- Mounting design: IMB 5 (IM V1, IM V3); FLANGE 1; power connector rotatable.
Technical Summary
| Product designation | 1FK7064-4CF71-1RG1 |
|---|---|
| Product type | SIMOTICS S Synchronous motor 1FK7-HD |
| Optimum power | 2.5 kW |
| Rated speed (100 K) | 3,000 rpm |
| Static torque (100 K) | 12.00 Nm |
| Rated current | 7.6 A |
| Rated inverter current | 18 A |
| Voltage | UDC=600V |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Applications
- Motor operation in SINAMICS S120 systems: Used as a servomotor in SINAMICS S120 drive applications.
Frequently Asked Questions
What is the exact product model of this Siemens motor?
The exact product model is 1FK7064-4CF71-1RG1.
What are the main power and speed ratings for 1FK7064-4CF71-1RG1?
The motor has PN=2.5kW and NN=3000rpm.
What encoder feedback does 1FK7064-4CF71-1RG1 use?
It uses an absolute encoder 20 BIT + 12 BIT MULTITURN with DRIVE-CLIQ interface (ENCODER AM20DQI).
What mechanical and protection details should be checked before ordering 1FK7064-4CF71-1RG1?
Check the plain shaft, without holding brake, naturally cooled design, IMB 5 (IM V1, IM V3) mounting, and degree of protection IP65.
