Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Rated power | PN=2.7 kW |
| Supply voltage | UDC=600 V |
| Static torque (100 K) | 12.00 Nm |
| Rated speed (100 K) | 3,000 rpm |
| Cooling | Natural cooling |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 |
| Connector size | M23 |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Holding brake | with holding brake |
Key Features
PN=2.7 kW
Power rating stated for this motor variant.
Power rating stated for this motor variant.
NN=3000 rpm
Rated speed of the motor.
Rated speed of the motor.
IP65 protection
Degree of protection for the housing.
Degree of protection for the housing.
Encoder AM20DQI
Absolute encoder 20-bit +12-bit multi-turn with DRIVE-CLiQ interface.
Absolute encoder 20-bit +12-bit multi-turn with DRIVE-CLiQ interface.
IM B5 design
Design acc. to Code I: IM B5 (IM V1, IM V3).
Design acc. to Code I: IM B5 (IM V1, IM V3).
with holding brake
Motor variant includes a holding brake.
Motor variant includes a holding brake.
Frequently Asked Questions
What is Siemens 1FK7081-2AF71-1RB1?
It is a SIMOTICS S synchronous motor.
What is the rated speed of this motor?
Rated speed (100 K) is 3,000 rpm.
What protection rating does this variant have?
The degree of protection is IP65.
Which encoder is fitted on this motor?
It uses Encoder AM20DQI: absolute encoder 20 bits +12-bit multi-turn with DRIVE-CLiQ interface.
Does this motor include a holding brake?
Yes, it is supplied with a holding brake.
