Key Features
- Rated output and speed: PN=2.4kW and NN=4500rpm.
- Feedback system: Absolute encoder 20 BIT + 12 BIT MULTITURN with DRIVE-CLIQ INTERFACE (ENCODER AM20DQI).
- Brake and protection: With holding brake and Degree of protection IP64.
- Mounting and connection details: FRAME SIZE IMB 5 (IM V1, IM V3) with FLANGE 1 and POWER CONNECTOR ROTATABLE.
- Shaft and cooling: Shaft with fitted key, tolerance N, and Naturally cooled.
Technical Summary
| Motor type | Permanent-magnet synchronous motor |
|---|---|
| High Dynamic | High Dynamic |
| PN | 2.4kW |
| Rated speed (100 K) | 4,500 rpm |
| Static torque (100 K) | 12.00 Nm |
| Max. permissible speed (mech.) | 7,500 rpm |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Holding brake | with holding brake |
| Power supply voltage | DC 24 V ± 10 % |
| Degree of protection | IP64 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
Applications
- Motor integration with SINAMICS S120: Motor use in SINAMICS S120 drive systems.
Frequently Asked Questions
What is Siemens 1FK7064-4CH71-1RB0?
It is a SIMOTICS S synchronous motor.
What are the rated speed and torque for 1FK7064-4CH71-1RB0?
Rated speed (100 K) is 4,500 rpm and static torque (100 K) is 12.00 Nm.
Which feedback system is used on 1FK7064-4CH71-1RB0?
It uses Encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn with DRIVE-CLIQ INTERFACE.
What mechanical and connection details should be checked for 1FK7064-4CH71-1RB0?
It has IM B5 (IM V1, IM V3) design, FLANGE 1, Connector size M23, a rotatable power connector, and a shaft with fitted key.
