Product information
Overview
Key Features
- Optimum power and speed: Optimum power: 2.6 kW; optimum speed: 2,000 rpm.
- Torque and current: Rated torque: 12.5 Nm (100 K); maximum torque: 50.0 Nm; maximum current: 27.5 A.
- Encoder feedback: Absolute Encoder single-turn 20 bits, Encoder AS20DQI, with DRIVE-CLiQ interface.
- Holding brake: Permanent-magnet brake with holding torque of 22.0 Nm and DC 24 V ± 10 % power supply voltage.
- Mounting and shaft: Design: IM B5 (IM V1, IM V3); shaft end: Feather key; M23 connectors are rotatable.
- Cooling and protection: Natural cooling and degree of protection IP65.
Technical Summary
| Product | Siemens 1FK7083-2AC71-1QB1 SIMOTICS S synchronous motor |
|---|---|
| Optimum power | 2.6 kW |
| Optimum speed | 2,000 rpm |
| Rated torque (100 K) | 12.5 Nm |
| Maximum torque | 50.0 Nm |
| Rated current | 6.3 A |
| Encoder system | Encoder AS20DQI: absolute Encoder single-turn 20 bits |
| Interface | DRIVE-CLiQ |
| Holding brake | Permanent-magnet brake; holding torque: 22.0 Nm |
| Mounting design | IM B5 (IM V1, IM V3) |
| Shaft end | Feather key |
| Protection | IP65 |
Frequently Asked Questions
What encoder system does the Siemens 1FK7083-2AC71-1QB1 have?
It has an absolute Encoder single-turn 20 bits, Encoder AS20DQI, with DRIVE-CLiQ interface.
Does this motor include a holding brake?
It has a permanent-magnet brake with 22.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
What mounting design and shaft end are specified?
The design is IM B5 (IM V1, IM V3), and the shaft end is a Feather key.
What protection and cooling does it have?
It has Natural cooling and degree of protection IP65.
