Product information
Overview
Key Features
- Motor performance: Optimum power: 3.3 kW; optimum speed: 3,000 rpm. Rated torque: 10.5 Nm (100 K).
- Encoder and interface: Encoder AM20DQI: absolute encoder 20 bits with 1048576 resolution and 12 bits multiturn with a traversing range of 4096 revolutions; DRIVE-CLiQ interface.
- Electrical ratings: Rated current: 7.2 A. Maximum current: 37.0 A. Power supply voltage for the holding brake: DC 24 V ± 10 %.
- Mechanical configuration: IM B5 design (IM V1, IM V3), M23 connectors, rotatable signal and power connectors, and shaft with feather key.
- Cooling and protection: Natural cooling and degree of protection IP65.
- Holding brake: Permanent-magnet holding brake with holding torque of 22.0 Nm, opening time of 200 ms, and closing time of 60 ms.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Optimum power | 3.3 kW |
| Optimum speed | 3,000 rpm |
| Rated torque (100 K) | 10.5 Nm |
| Rated current | 7.2 A |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits + 12 bits multiturn |
| Interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Holding brake | Permanent-magnet brake; holding torque: 22.0 Nm |
Frequently Asked Questions
What motor is Siemens 1FK7083-2AF71-1RB1?
It is a SIMOTICS S permanent-magnet synchronous motor with 3.3 kW optimum power and 3,000 rpm optimum speed.
Which feedback system and interface does this motor have?
It has an Encoder AM20DQI with a 20-bit absolute encoder, 12-bit multiturn feedback, and a DRIVE-CLiQ interface.
Does this configuration include a holding brake?
It is with a permanent-magnet holding brake with 22.0 Nm holding torque.
What mounting and protection details apply?
The design is IM B5 (IM V1, IM V3), with natural cooling and IP65 protection.
