Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=0.94kW |
| Voltage | UDC=300V |
| Torque | M0=3. 3Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Interface | with DRIVE-CLiQ interface |
| Connector size | M23 |
| Design | IM B5 (IM V1, IM V3) |
Applications
Servomotor for use with SINAMICS S120 drive systems.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD for exact order-number identification.
PN=0.94kW; M0=3. 3Nm (100K); NN=3000rpm.
Absolute encoder single-turn 20 bits with DRIVE-CLiQ interface (Encoder AS20DQI) and connector size M23.
Naturally cooled, IM B5 (IM V1, IM V3), IP64, shaft with fitted key, and without holding brake.
Active Product.
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1QA0?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the rated power and voltage for 1FK7043-4CF21-1QA0?
Rated power is PN=0.94kW and UDC=300V.
Which encoder and interface are specified for 1FK7043-4CF21-1QA0?
It uses Encoder AS20DQI: absolute encoder single-turn 20 bits with DRIVE-CLiQ interface.
What installation and protection details are given for this motor?
It is naturally cooled, has IP64 protection, and uses IM B5 (IM V1, IM V3) mounting.
