Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Optimum power | 2.6 kW |
| Optimum speed | 2,000 rpm |
| Rated torque (100 K) | 12.5 Nm |
| Encoder system | Absolute encoder 20 bits + 12 bits multi-turn, DRIVE-CLiQ interface |
| Electrical connectors | M23 connectors for signals and power rotatable |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Design | IM B5 (IM V1, IM V3) |
| Shaft end | Feather key |
| Holding brake | without holding brake |
Key Features
- Motor performance: Optimum power: 2.6 kW; optimum speed: 2,000 rpm; rated torque (100 K): 12.5 Nm.
- Encoder system: Encoder AM20DQI: absolute encoder 20 bits with resolution 1048576 and encoder-internal 512 S/R, plus 12 bits multi-turn with a traversing range of 4096 revolutions.
- Electrical connection: M23 connectors for signals and power; the connectors are rotatable.
- Cooling and protection: Natural cooling and degree of protection IP65.
- Mechanical design: IM B5 (IM V1, IM V3) design with a feather key shaft end and without holding brake.
- Electrical interface: The motor has a DRIVE-CLiQ interface and a Pt1000 temperature sensor.
Frequently Asked Questions
1. What motor type is Siemens 1FK7083-2AC71-1RA1?
It is a compact permanent-magnet synchronous motor in the SIMOTICS S family.
2. What encoder is installed on this motor?
It has an Encoder AM20DQI with a 20-bit absolute encoder and a 12-bit multi-turn encoder, with a DRIVE-CLiQ interface.
3. What connectors does the motor have?
It has M23 connectors for signals and power, and the connectors are rotatable.
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.
