Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 3.0 kW |
| Rated speed | 2,000 rpm |
| Rated torque (100 K) | 14.5 Nm |
| Rated current | 7.1 A |
| Maximum permissible speed (mech.) | 5,000 rpm |
| Maximum permissible speed (inverter) | 4,200 rpm |
| Encoder system | Absolute single-turn encoder, 20 bits, DRIVE-CLiQ interface |
| Design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Degree of protection | IP65 |
| Cooling | Natural cooling |
| Holding brake | without holding brake |
Key Features
- Motor performance: Optimum power: 3.0 kW; rated speed: 2,000 rpm; rated torque: 14.5 Nm (100 K).
- Encoder feedback: Absolute single-turn encoder with 20 bits and DRIVE-CLiQ interface; encoder AS20DQI.
- Electrical data: Rated current: 7.1 A; maximum current: 28.0 A; rated inverter current: 9 A.
- Mechanical design: IM B5 (IM V1, IM V3) design with a feather key shaft and M23 connector size.
- Cooling and protection: Natural cooling and IP65 degree of protection; temperature monitoring uses a Pt1000 temperature sensor.
- Connection and brake: Rotatable connectors for signals and power; without holding brake.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7100-2AC71-1QA1?
It is a permanent-magnet synchronous motor with 3.0 kW optimum power.
2. What encoder does this motor have?
It has an absolute single-turn encoder with 20 bits and a DRIVE-CLiQ interface; the encoder is AS20DQI.
3. What are the motor speed and current limits?
The maximum permissible speed is 5,000 rpm mechanically and 4,200 rpm with an inverter. Maximum current is 28.0 A.
4. Does the motor include a holding brake?
It is without a holding brake.
