Technical Summary
| Product designation | 1FK7081-3BF71-1RA1 |
|---|---|
| Product type | SIMOTICS S synchronous motor |
| Series | 1FK7-HI |
| PN | 2.7kW |
| UDC | 600V |
| M0 | 12Nm (100K) |
| NN | 3000rpm |
| Cooling | naturally cooled design |
| Mounting | IMB 5 (IM V1, IM V3) |
| Power connector | rotatable |
| Encoder | Absolute encoder 20-bit + 12-bit multiturn with DRIVE-CLiQ interface (encoder AM20DQI) |
| Protection | IP65 |
| Lifecycle | Active Product |
Applications
Provides rotary motion as a synchronous motor.
Key Features
SIMOTICS S synchronous motor 1FK7-HI.
PN=2.7kW; UDC=600V; M0=12Nm (100K); NN=3000rpm.
Absolute encoder 20-bit + 12-bit multiturn with DRIVE-CLiQ interface (encoder AM20DQI).
Naturally cooled design IMB 5 (IM V1, IM V3).
Power connector rotatable; shaft with feather key; tolerance N; without holding brake.
Degree of protection IP65; Active Product.
Frequently Asked Questions
What is Siemens 1FK7081-3BF71-1RA1?
It is a SIMOTICS S synchronous motor 1FK7-HI.
What are the key ratings of 1FK7081-3BF71-1RA1?
PN=2.7kW, UDC=600V, M0=12Nm (100K), and NN=3000rpm.
Which encoder and interface are included with 1FK7081-3BF71-1RA1?
It has an Absolute encoder 20-bit + 12-bit multiturn with DRIVE-CLiQ interface (encoder AM20DQI).
What mounting and connection details are listed for 1FK7081-3BF71-1RA1?
It has a naturally cooled design IMB 5 (IM V1, IM V3) and a rotatable power connector.
What protection and lifecycle information is available for 1FK7081-3BF71-1RA1?
The degree of protection is IP65 and the lifecycle is Active Product.
