Product information
Overview
Key Features
- Optimum performance: Optimum power: 1.2 kW; optimum speed: 3,000 rpm.
- Synchronous motor ratings: Rated speed: 3,000 rpm (100 K); rated torque: 3.7 Nm (100 K); maximum torque: 13.0 Nm.
- Absolute encoder feedback: Encoder AS20DQI: absolute encoder, single-turn, 20 bits, with DRIVE-CLiQ interface.
- Holding brake: Permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
- Mechanical configuration: Natural cooling, plain shaft, IM B5 (IM V1, IM V3) design, and rotatable M23 electrical connectors.
- Protection and monitoring: Degree of protection: IP65 and DE flange IP67; temperature monitoring uses a Pt1000 temperature sensor.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Optimum power | 1.2 kW |
| Optimum speed | 3,000 rpm |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 3.7 Nm (100 K) |
| Maximum torque | 13.0 Nm |
| Encoder | AS20DQI absolute encoder, single-turn, 20 bits, with DRIVE-CLiQ interface |
| Holding brake | Permanent-magnet brake; holding torque: 4.0 Nm |
| Power supply voltage | DC 24 V ± 10 % |
| Mounting design | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 and DE flange IP67 |
Frequently Asked Questions
What is the optimum power and speed of the 1FK7044-4CF71-1QH2?
The optimum power is 1.2 kW and the optimum speed is 3,000 rpm.
Which encoder is installed on this motor?
It has an AS20DQI absolute encoder that is single-turn, 20 bits, and uses a DRIVE-CLiQ interface.
Does the motor 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.
What mounting design and protection does it have?
The design is IM B5 (IM V1, IM V3). The degree of protection is IP65 and DE flange IP67.
