Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 7.7 kW |
| Rated speed (100 K) | 2,000 rpm |
| Rated torque (100 K) | 37.0 Nm |
| Static torque (100 K) | 48.00 Nm |
| Maximum torque | 150.0 Nm |
| Maximum current | 71.0 A |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Encoder interface | DRIVE-CLiQ |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Holding brake | without holding brake |
Key Features
- Synchronous motor performance: Optimum power: 7.7 kW. Rated speed: 2,000 rpm; rated torque: 37.0 Nm at 100 K.
- Torque and current: Static torque: 48.00 Nm at 100 K. Maximum torque: 150.0 Nm; maximum current: 71.0 A.
- Absolute encoder interface: Encoder AS20DQI: absolute encoder, single-turn, 20 bits, with DRIVE-CLiQ interface.
- Cooling and protection: Natural cooling and IP65 degree of protection.
- Mechanical design: IM B5 (IM V1, IM V3) design with M40 connector size and a shaft with feather key.
- Connections and brake: Rotatable connectors for signals and power. Without holding brake.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7105-2AC71-1QA1?
It is a permanent-magnet synchronous motor with compact design.
2. What encoder does this motor have?
It has an Encoder AS20DQI absolute encoder, single-turn, 20 bits, with a DRIVE-CLiQ interface.
3. What are the motor's rated speed and rated torque?
Rated speed is 2,000 rpm and rated torque is 37.0 Nm at 100 K.
4. How is the motor cooled and protected?
It has natural cooling and IP65 degree of protection.
5. Does the motor include a holding brake?
It is without holding brake.
