Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 2.5 kW |
| Optimum speed | 3,000 rpm |
| Rated torque (100 K) | 8.0 Nm |
| Maximum torque | 32.0 Nm |
| Maximum current | 33.0 A |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Electrical connectors | Connectors for signals and power rotatable |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 |
| Holding brake | Permanent-magnet brake; holding torque 13.0 Nm |
Key Features
- Motor performance: Optimum power: 2.5 kW; optimum speed: 3,000 rpm; rated speed: 3,000 rpm (100 K).
- Torque and current: Rated torque: 8.0 Nm (100 K); maximum torque: 32.0 Nm; maximum current: 33.0 A.
- Encoder interface: Absolute encoder AS20DQI, single-turn 20 bits, with DRIVE-CLiQ interface.
- Mounting and cooling: Design acc. to Code I: IM B5 (IM V1, IM V3); natural cooling; plain shaft.
- Connections and protection: Rotatable M23 electrical connectors for signals and power; degree of protection IP65.
- Holding brake: Permanent-magnet holding brake with holding torque 13.0 Nm and DC 24 V ± 10 % power supply voltage.
Frequently Asked Questions
1. What encoder is installed on the Siemens 1FK7064-4CF71-1QH1?
It has an absolute encoder AS20DQI, single-turn 20 bits, with DRIVE-CLiQ interface.
2. What are the motor speed and torque values?
The optimum and rated speed is 3,000 rpm. Rated torque is 8.0 Nm (100 K), and maximum torque is 32.0 Nm.
3. What mounting, connectors, and protection does this motor have?
It uses design IM B5 (IM V1, IM V3), rotatable M23 connectors for signals and power, and IP65 protection.
4. What holding-brake data should be verified before inquiry?
The permanent-magnet brake has 13.0 Nm holding torque and requires DC 24 V ± 10 % power supply voltage.
