Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | 0.94 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Rated current | 3.7 A |
| Motor type | Permanent-magnet synchronous motor |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Encoder interface | DRIVE-CLiQ |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Holding torque | 4.0 Nm |
Key Features
- Synchronous motor performance: Permanent-magnet synchronous motor with 0.94 kW power, 3,000 rpm rated speed, and 3.0 Nm rated torque (100 K).
- Absolute encoder feedback: Encoder AM20DQI has a 20-bit absolute encoder with 1048576 resolution and 12-bit multi-turn over 4096 revolutions.
- DRIVE-CLiQ interface: The encoder has a DRIVE-CLiQ interface.
- Natural cooling and IP65: Natural cooling and IP65 degree of protection.
- Mounting and connections: IM B5 (IM V1, IM V3) design with M23 connector size and rotatable signal and power connectors.
- Holding brake: Permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Frequently Asked Questions
1. What motor type is 1FK7043-4CF21-1RH1?
It is a permanent-magnet synchronous motor, also identified as High Dynamic.
2. What encoder is installed?
It has an Encoder AM20DQI with a 20-bit absolute encoder, 1048576 resolution, encoder-internal 512 S/R, and 12-bit multi-turn over 4096 revolutions.
3. What interface and connector size does it have?
The encoder has a DRIVE-CLiQ interface, and the connector size is M23.
4. What are the holding brake specifications?
The permanent-magnet holding brake has 4.0 Nm holding torque and uses DC 24 V ± 10 % power supply voltage.
