Technical Summary
| Motor type | Permanent-magnet synchronous motor |
|---|---|
| Optimum power | 3.8 kW |
| Optimum speed | 3,000 rpm |
| Rated current | 8.0 A |
| Maximum current | 37.0 A |
| Encoder system | Absolute encoder 20 bits + 12 bits multi-turn; DRIVE-CLiQ interface |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
Key Features
Synchronous motor performance
Permanent-magnet synchronous motor with 3.8 kW optimum power, 3,000 rpm optimum speed, and 18.00 Nm static torque at 100 K.
Permanent-magnet synchronous motor with 3.8 kW optimum power, 3,000 rpm optimum speed, and 18.00 Nm static torque at 100 K.
Electrical ratings
Rated current: 8.0 A. Maximum current: 37.0 A.
Rated current: 8.0 A. Maximum current: 37.0 A.
Absolute encoder feedback
Encoder AM20DQI with absolute encoder 20 bits, resolution 1048576, encoder-internal 512 S/R, and 12 bits multi-turn with a traversing range of 4096 revolutions.
Encoder AM20DQI with absolute encoder 20 bits, resolution 1048576, encoder-internal 512 S/R, and 12 bits multi-turn with a traversing range of 4096 revolutions.
DRIVE-CLiQ and connectors
DRIVE-CLiQ interface, M23 connector size, and rotatable connectors for signals and power.
DRIVE-CLiQ interface, M23 connector size, and rotatable connectors for signals and power.
Mechanical design and cooling
IM B5 design (IM V1, IM V3), natural cooling, and shaft with feather key.
IM B5 design (IM V1, IM V3), natural cooling, and shaft with feather key.
Protection and braking
IP65 degree of protection and without holding brake.
IP65 degree of protection and without holding brake.
Frequently Asked Questions
What motor type is 1FK7100-2AF71-1RA1?
It has a permanent-magnet synchronous motor design.
What are its optimum power and speed?
Optimum power is 3.8 kW and optimum speed is 3,000 rpm.
What encoder does the motor have?
It has an Encoder AM20DQI: absolute encoder 20 bits with resolution 1048576 and encoder-internal 512 S/R, plus 12 bits multi-turn with a traversing range of 4096 revolutions.
What connectors and protection does it have?
It has M23 connectors for signals and power that are rotatable, with IP65 degree of protection.