Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Product lifecycle | Active Product |
| Rated power | PN=2.4kW |
| Rated voltage | UDC=600V |
| Static torque (100 K) | 12.00 Nm |
| Rated speed (100 K) | 4,500 rpm |
| Maximum torque | 32.0 Nm |
| Degree of protection | IP64 |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
Applications
For motion control use in drive technology applications.
For use in the 1FK7 servomotors for SINAMICS S120 product family.
Key Features
1FK7-HD motor for motion control use.
Absolute encoder single-turn 20 bits with DRIVE-CLiQ interface (ENCODER AS20DQI).
FRAME SIZE IMB 5 (IM V1, IM V3) with flange 1 and shaft with fitted key, tolerance N.
PN=2.4kW, UDC=600V, and Degree of protection IP64.
with holding brake and Power supply voltage DC 24 V ± 10 %.
Naturally cooled with POWER CONNECTOR ROTATABLE and Electrical connectors for signals and power rotatable.
Frequently Asked Questions
What is the exact Siemens order number for this motor?
The exact order number is 1FK7064-4CH71-1QB0.
What are the main electrical and performance ratings of 1FK7064-4CH71-1QB0?
Key ratings include PN=2.4kW, UDC=600V, M0=12Nm (100K), and NN=4500rpm.
Which encoder and interface are specified for this Siemens motor?
It has an absolute encoder single-turn 20 bits with DRIVE-CLiQ interface (ENCODER AS20DQI).
What mounting, connector, and protection details are specified?
It uses FRAME SIZE IMB 5 (IM V1, IM V3), has Connector size M23, rotatable power and signal connectors, and Degree of protection IP64.
