Product information
Overview
Key Features
- Motor performance: Optimum power is 5.2 kW at an optimum speed of 2,000 rpm; static torque is 36.00 Nm at 100 K.
- Speed and torque limits: Maximum permissible speed is 5,000 rpm mechanically and 3,550 rpm with an inverter; maximum torque is 108.0 Nm.
- Encoder feedback: Absolute encoder AM20DQI provides 20 bits with 1048576 resolution and 12 bits multi-turn over 4096 revolutions, with a DRIVE-CLiQ interface.
- Electrical configuration: Rated current is 11.0 A; the recommended Motor Module has an 18 A rated inverter current and 54 A maximum inverter current.
- Mechanical configuration: The motor has an IM B5 design (IM V1, IM V3), M40 connector size, rotatable signal and power connectors, and a shaft with feather key.
- Cooling and protection: Natural cooling and IP65 degree of protection are provided; the motor has a Pt1000 temperature sensor and no holding brake.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Optimum power | 5.2 kW |
| Optimum speed | 2,000 rpm |
| Static torque (100 K) | 36.00 Nm |
| Rated current | 11.0 A |
| Maximum torque | 108.0 Nm |
| Maximum permissible speed (mech.) | 5,000 rpm |
| Maximum permissible speed (inverter) | 3,550 rpm |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Design | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 |
Frequently Asked Questions
What is the exact product type and model?
It is the Siemens SIMOTICS S permanent-magnet synchronous motor 1FK7103-2AC71-1RA1.
What encoder and feedback interface does it have?
It has an absolute encoder AM20DQI with 20 bits, 12 bits multi-turn, and a DRIVE-CLiQ interface.
What are the motor's speed and torque limits?
Maximum permissible speed is 5,000 rpm mechanically and 3,550 rpm with an inverter. Maximum torque is 108.0 Nm.
What mechanical configuration is supplied?
The motor has an IM B5 design (IM V1, IM V3), M40 connector size, rotatable signal and power connectors, a feather-key shaft, and no holding brake.
What quantity, destination and requested date should be included in an inquiry?
Please provide the required quantity, destination and requested date for quotation review.
