Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 3.1 kW |
| Rated speed (100 K) | 2,000 rpm |
| Rated torque (100 K) | 15.0 Nm |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Encoder interface | DRIVE-CLiQ |
| Design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Degree of protection | IP65 |
| Cooling | Natural cooling |
| Holding torque | 22.0 Nm |
| Power supply voltage | DC 24 V ± 10 % |
Key Features
- Motor performance: Optimum power: 3.1 kW; rated speed: 2,000 rpm; rated torque: 15.0 Nm at 100 K.
- Encoder feedback: Absolute encoder single-turn 20 bits, encoder AS20DQI, with DRIVE-CLiQ interface.
- Mechanical design: Permanent-magnet synchronous motor with IM B5 (IM V1, IM V3) design and feather key shaft.
- Connections and protection: M23 connectors for rotatable signals and power; degree of protection: IP65.
- Holding brake and supply: Permanent-magnet holding brake with 22.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7084-2AC71-1QB1?
It is a compact permanent-magnet synchronous motor with 3.1 kW optimum power.
2. What encoder is installed?
It has an Encoder AS20DQI: absolute encoder single-turn 20 bits with a DRIVE-CLiQ interface.
3. Which connectors and protection does it have?
It has M23 connectors for rotatable signals and power and IP65 protection.
4. Does the motor include a holding brake?
Yes. It has a permanent-magnet holding brake with 22.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
