Key Features
- Power and speed: PN=0.38kW, NN=3000rpm, and M0=1.3Nm (100K).
- Feedback system: Absolute encoder single-turn 20 bits with DRIVE-CLiQ interface (ENCODER AS20DQI).
- Mechanical configuration: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), with shaft with fitted key, tolerance N.
- Connections: POWER CONNECTOR ROTATABLE and connectors for signals and power rotatable, with connector size M23.
- Protection and brake: Degree of protection IP65 and DE flange IP67, with holding brake.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Power | PN=0.38kW |
| DC link voltage | UDC=300V |
| Rated torque | M0=1.3Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Frame size / mounting | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Connector size | M23 |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Degree of protection | IP65 and DE flange IP67 |
| Holding brake | with holding brake |
Frequently Asked Questions
What is Siemens 1FK7033-4CF21-1QB2?
It is a SIMOTICS S synchronous motor.
What are the power and speed ratings of 1FK7033-4CF21-1QB2?
PN=0.38kW and NN=3000rpm.
What encoder is included with 1FK7033-4CF21-1QB2?
It uses an absolute encoder single-turn 20 bits with DRIVE-CLiQ interface (ENCODER AS20DQI).
What mechanical and protection details should be confirmed for 1FK7033-4CF21-1QB2?
It is naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), has connector size M23, and degree of protection IP65 and DE flange IP67.
