Product Overview
Technical Summary
| Product | SIMOTICS S permanent-magnet synchronous motor |
|---|---|
| Optimum power | 4.3 kW |
| Optimum speed | 2,000 rpm |
| Rated speed (100 K) | 2,000 rpm |
| Rated torque (100 K) | 20.5 Nm |
| Maximum torque | 80.0 Nm |
| Rated current | 9.7 A |
| Maximum current | 40.5 A |
| Encoder system | Encoder AM20DQI: absolute Encoder 20 bits + 12 bits multi-turn |
| Electrical connectors | Connectors for signals and power rotatable |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 |
Key Features
Optimum power: 4.3 kW at 2,000 rpm. Static torque: 27.00 Nm (100 K); maximum torque: 80.0 Nm.
Encoder AM20DQI: absolute Encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) with DRIVE-CLiQ interface.
UDC: 600 V; rated current: 9.7 A; maximum current: 40.5 A.
Naturally cooled IM B5 design (IM V1, IM V3), feather key shaft, rotatable signal and power connectors, and M40 connector size.
Permanent-magnet holding brake with 43.0 Nm holding torque and DC 24 V ± 10 % power supply; degree of protection: IP65.
Frequently Asked Questions
What is the exact motor configuration?
The line item is a SIMOTICS S permanent-magnet synchronous motor with natural cooling, IM B5 design (IM V1, IM V3), feather key shaft, rotatable signal and power connectors, and a holding brake.
What encoder feedback does 1FK7101-2AC71-1RB1 have?
It has an Encoder AM20DQI: absolute Encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) with DRIVE-CLiQ interface.
What are the motor speed and torque values?
Rated speed (100 K) and optimum speed are 2,000 rpm. Rated torque (100 K) is 20.5 Nm, static torque (100 K) is 27.00 Nm, and maximum torque is 80.0 Nm.
What connectors and protection are provided?
The motor has M40 connector size, rotatable connectors for signals and power, and IP65 degree of protection.
What project details should accompany a quotation request?
Provide the requested quantity, destination, schedule context, and any additional BOM lines for the quotation request.
