Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 1.2 kW |
| Optimum speed | 3,000 rpm |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 3.7 Nm |
| Maximum torque | 13.0 Nm |
| Rated current | 3.5 A |
| Encoder system | Absolute encoder AM20DQI: 20 bits + 12 bits multi-turn |
| Interface | DRIVE-CLiQ |
| Design | IM B5 (IM V1, IM V3) |
| Degree of protection | IP64 |
Key Features
- Motor performance: Optimum power: 1.2 kW; optimum speed: 3,000 rpm; rated torque (100 K): 3.7 Nm.
- Encoder and interface: Absolute encoder AM20DQI with 20 bits, resolution 1048576, encoder-internal 512 S/R, plus 12 bits multiturn with a traversing range of 4096 revolutions; DRIVE-CLiQ interface.
- Installation and connection: Design: IM B5 (IM V1, IM V3); M23 connector size; rotatable connectors for signals and power; shaft with fitted Feather key and tolerance N.
- Cooling and protection: Natural cooling; degree of protection IP64; Pt1000 temperature sensor for temperature monitoring.
- Holding brake: Permanent-magnet holding brake with 4.0 Nm holding torque, DC 24 V ± 10 % power supply voltage, 0.5 A coil current, 70 ms opening time, and 30 ms closing time.
Frequently Asked Questions
1. What motor type is the 1FK7044-4CF71-1RB0?
It is a permanent-magnet synchronous motor, also identified as High Dynamic.
2. What encoder and interface does it have?
It has an absolute encoder AM20DQI with 20 bits, encoder-internal 512 S/R, and 12 bits multi-turn over 4096 revolutions, with a DRIVE-CLiQ interface.
3. What are the motor mounting and connector details?
The design is IM B5 (IM V1, IM V3), with M23 connector size and rotatable connectors for signals and power.
4. Does this configuration include a holding brake?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
