Key Features
- Motor designation: SIMOTICS S Synchronous motor 1FK7-HD.
- Performance data: PN=0.38kW, UDC=300V, M0=1.3Nm (100K), and NN=3000rpm.
- Feedback system: Absolute encoder single-turn 20 bits with DRIVE-CLiQ interface (Encoder AS20DQI).
- Mechanical configuration: Plain shaft, tolerance N, with holding brake.
- Cooling and protection: Naturally cooled and degree of protection IP64.
- Mounting and connection details: FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, power connector rotatable, and connector size M23.
Technical Summary
| Motor type | Permanent-magnet synchronous motor |
|---|---|
| Product family | SIMOTICS S Synchronous motor 1FK7-HD |
| PN | 0.38kW |
| UDC | 300V |
| M0 | 1.3Nm (100K) |
| NN | 3000rpm |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Interface | DRIVE-CLiQ |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Holding brake | with holding brake |
| Connector size | M23 |
Applications
- Motion control drive integration: Integration in a motion control drive system using the DRIVE-CLiQ encoder interface.
- Shaft-driven machine actuation: Powering a shaft-driven load with the plain shaft configuration and holding brake.
Frequently Asked Questions
What is Siemens 1FK7033-4CF21-1QH0?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the main ratings of 1FK7033-4CF21-1QH0?
PN=0.38kW, UDC=300V, M0=1.3Nm (100K), and NN=3000rpm.
Which encoder is used on 1FK7033-4CF21-1QH0?
It has an absolute encoder single-turn 20 bits with DRIVE-CLiQ interface (Encoder AS20DQI).
What mechanical configuration does 1FK7033-4CF21-1QH0 have?
It has a plain shaft, tolerance N, with holding brake, and it is designed as IM B5 (IM V1, IM V3) with FLANGE 1.
