Key Features
- Power and speed: PN=2.4kW; NN=4500rpm; optimum power 2.8 kW; optimum speed 3,500 rpm.
- Feedback and interface: Absolute encoder 22BIT + 12 BIT MULTITURN with DRIVE-CLiQ interface (ENCODER AM22DQ).
- Mechanical and protection details: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, degree of protection IP65.
- Connection and shaft details: POWER CONNECTOR ROTATABLE, connector size M23, shaft with fitted key, tolerance N.
- Brake and monitoring: Without holding brake; temperature monitoring with Pt1000 temperature sensor.
Technical Summary
| Product designation | 1FK7064-4CH71-1FA1 |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Optimum power | 2.8 kW |
| PN | 2.4kW |
| NN | 4500rpm |
| Static torque (100 K) | 12.00 Nm |
| Rated speed (100 K) | 4,500 rpm |
| UDC | 600V |
| Number of poles | 6 |
| Degree of protection | IP65 |
| Encoder system | Encoder AM22DQ: absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Connector size | M23 |
Applications
- SINAMICS S120 drive integration: Motor for SINAMICS S120 drive systems.
Frequently Asked Questions
What is the exact Siemens model of this motor?
1FK7064-4CH71-1FA1.
What are the rated power and rated speed?
PN=2.4kW and NN=4500rpm.
What feedback system and interface does it use?
Absolute encoder 22BIT + 12 BIT MULTITURN with DRIVE-CLiQ interface (ENCODER AM22DQ).
What mechanical and protection details should be checked before ordering?
It is naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, with POWER CONNECTOR ROTATABLE, connector size M23, shaft with fitted key, tolerance N, without holding brake, and degree of protection IP65.
Which drive system is this motor associated with in the product range?
SINAMICS S120.
