Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 3.8 kW |
| Optimum speed | 3,000 rpm |
| Motor type | Permanent-magnet synchronous motor |
| Rated torque (100 K) | 12.0 Nm |
| Maximum torque | 55.0 Nm |
| Rated current | 8.0 A |
| Maximum current | 37.0 A |
| Encoder system | 20-bit absolute encoder + 12-bit multi-turn |
| Interface | DRIVE-CLiQ |
| Design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Degree of protection | IP65 |
Key Features
- Motor performance: Optimum power: 3.8 kW; optimum speed: 3,000 rpm; rated torque (100 K): 12.0 Nm; maximum torque: 55.0 Nm.
- Encoder feedback: Encoder AM20DQI absolute encoder with 20 bits, 1048576 resolution, encoder-internal 512 S/R, and 12 bits multi-turn over 4096 revolutions.
- DRIVE-CLiQ interface: The encoder system has a DRIVE-CLiQ interface.
- Electrical data: Rated current: 8.0 A; maximum current: 37.0 A; rated inverter current: 18 A; maximum inverter current: 54 A.
- Installation and connectors: IM B5 (IM V1, IM V3) design, M23 connector size, and rotatable signal and power connectors.
- Cooling and protection: Natural cooling and IP65 degree of protection; the motor has a Pt1000 temperature sensor and no holding brake.
Frequently Asked Questions
1. What motor type is Siemens 1FK7100-2AF71-1RG1?
It is a compact permanent-magnet synchronous motor with 3.8 kW optimum power and 3,000 rpm optimum speed.
2. What encoder does this motor have?
It has an Encoder AM20DQI absolute encoder with 20 bits, encoder-internal 512 S/R, and 12 bits multi-turn over 4096 revolutions.
3. What interface and connectors are provided?
The encoder has a DRIVE-CLiQ interface. The motor has M23 connectors, with signal and power connectors that are rotatable.
4. How is the motor mounted and cooled?
It has an IM B5 (IM V1, IM V3) design and natural cooling.
5. Does the motor include a holding brake?
It is without a holding brake.
