Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 1.4 kW |
| Optimum speed | 4,500 rpm |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Encoder system | Absolute Encoder AM20DQI: 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Encoder interface | DRIVE-CLiQ |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
Key Features
- Motor performance: Optimum power: 1.4 kW; optimum speed: 4,500 rpm; rated torque (100 K): 3.0 Nm.
- Absolute Encoder feedback: Absolute Encoder AM20DQI: 20 bits with 1048576 resolution and 12 bits multi-turn with a traversing range of 4096 revolutions.
- DRIVE-CLiQ interface: The Encoder AM20DQI has a DRIVE-CLiQ interface.
- Mechanical design: Plain shaft, IM B5 (IM V1, IM V3) design, M23 connector size and rotatable connectors for signals and power.
- Cooling and protection: Natural cooling and IP64 degree of protection.
- Holding brake and supply: 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 the 1FK7044-4CH71-1RH0?
It is a permanent-magnet synchronous motor with the High Dynamic motor type designation.
2. Which Encoder system does the motor have?
It has an absolute Encoder AM20DQI with 20 bits, 1048576 resolution, encoder-internal 512 S/R, and 12 bits multi-turn with a traversing range of 4096 revolutions.
3. What interface and connector size are provided?
The Encoder has a DRIVE-CLiQ interface, and the connector size is M23.
4. What mounting design and protection does it have?
The design is IM B5 (IM V1, IM V3), with natural cooling and IP64 degree of protection.
