Product information
Overview
Key Features
- Motor type: Permanent-magnet synchronous motor, High Dynamic.
- Rated performance: Rated speed: 3,000 rpm (100 K); rated torque: 1.2 Nm (100 K); efficiency: 86.0 %.
- Encoder feedback: Absolute encoder AM20DQI with 20-bit resolution and 12-bit multiturn range of 4096 revolutions, with DRIVE-CLiQ interface.
- Mounting and shaft: IM B5 (IM V1, IM V3) design with Feather key shaft end.
- Connections and cooling: Rotatable M23 connectors for signals and power; Natural cooling.
- Protection and brake: Degree of protection: IP65 and DE flange IP67; without holding brake.
Technical Summary
| Product lifecycle | Active Product |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 1.2 Nm |
| Optimum power | 0.4 kW |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Interface | DRIVE-CLiQ |
| Mounting | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Holding brake | without holding brake |
Frequently Asked Questions
What encoder does Siemens 1FK7033-4CF21-1RA2 have?
It has an absolute Encoder AM20DQI with 20 bits, resolution 1048576, encoder-internal 512 S/R, and 12 bits multi-turn over 4096 revolutions, with DRIVE-CLiQ interface.
How is the 1FK7033-4CF21-1RA2 mounted and connected?
It uses IM B5 (IM V1, IM V3) mounting and rotatable M23 connectors for signals and power.
Does this motor include a holding brake?
It is without holding brake.
What protection does the motor have?
The degree of protection is IP65 and DE flange IP67.
What information is needed for a quotation?
Provide the required quantity, destination, requested date, and project or parts-list context.
