Key Features
- Performance ratings: PN=2.4kW; UDC=600V; M0=12Nm (100K); NN=4500rpm.
- Feedback and interface: ABSOLUTE ENCODER 20 BIT + 12 BIT MULTITURN WITH DRIVE-CLiQ INTERFACE (ENCODER AM20DQI).
- Mechanical configuration: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1; shaft with fitted key, tolerance N; with holding brake.
- Protection: Degree of protection IP65; DE flange IP67.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Designation | 1FK7064-4CH71-1RB2 |
| Power | PN=2.4kW |
| DC link voltage | UDC=600V |
| Static torque (100 K) | 12.00 Nm |
| Rated speed (100 K) | 4,500 rpm |
| Maximum torque | 32.0 Nm |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 and DE flange IP67 |
Applications
- Drive system integration: For use as a synchronous motor in drive technology and motion control systems.
- Feedback-based drive control: For motor feedback using the DRIVE-CLiQ interface and absolute encoder AM20DQI.
Frequently Asked Questions
What is Siemens 1FK7064-4CH71-1RB2?
It is a SIMOTICS S synchronous motor.
What are the key ratings of 1FK7064-4CH71-1RB2?
PN=2.4kW, UDC=600V, M0=12Nm (100K), and NN=4500rpm.
Which encoder and interface does 1FK7064-4CH71-1RB2 use?
It uses an absolute encoder 20 BIT + 12 BIT MULTITURN with DRIVE-CLiQ interface (ENCODER AM20DQI).
What mechanical configuration is specified for 1FK7064-4CH71-1RB2?
It is naturally cooled, has FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, shaft with fitted key, tolerance N, and a holding brake.
