Product Overview
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Optimum power | 2.1 kW |
| Optimum speed | 2,000 rpm |
| Rated speed (100 K) | 2,000 rpm |
| Rated torque (100 K) | 10.0 Nm |
| Maximum torque | 37.0 Nm |
| Rated current | 4.4 A |
| Maximum current | 17.2 A |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 |
| Holding brake | without holding brake |
Key Features
Optimum power: 2.1 kW; optimum speed: 2,000 rpm; rated torque: 10.0 Nm (100 K).
Encoder AM20DQI: absolute encoder 20 bits with 1048576 resolution and encoder-internal 512 S/R, plus 12 bits multi-turn with a traversing range of 4096 revolutions.
Rated current: 4.4 A; rated inverter current: 5 A; maximum current: 17.2 A.
IM B5 (IM V1, IM V3) design, M23 connector size, rotatable signal and power connectors, and shaft with feather key.
Natural cooling and IP65 degree of protection.
The motor is without holding brake and is an Active Product.
Frequently Asked Questions
What is the exact motor configuration?
It is the Siemens 1FK7081-2AC71-1RA1 SIMOTICS S permanent-magnet synchronous motor with natural cooling, IM B5 (IM V1, IM V3) design, and IP65 protection.
What feedback system does this motor have?
It has an Encoder AM20DQI: absolute encoder 20 bits with 1048576 resolution and encoder-internal 512 S/R, plus 12 bits multi-turn with a traversing range of 4096 revolutions and a DRIVE-CLiQ interface.
What connectors and shaft configuration are included?
The motor has M23 connectors for rotatable signals and power, plus a shaft with feather key.
Does the configuration include a holding brake?
It is without holding brake.
What project details should be provided for quotation?
Provide the requested quantity, destination, schedule context, and any additional BOM lines for the quotation request.
