Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Series | 1FK7-CT |
| PN | 3.1kW |
| UDC | 600V |
| M0 | 20Nm (100K) |
| NN | 3000rpm |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Key Features
SIMOTICS S synchronous motor
1FK7-CT motor variant with compact permanent-magnet synchronous motor construction.
1FK7-CT motor variant with compact permanent-magnet synchronous motor construction.
Rated data
PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=3000rpm.
PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=3000rpm.
Feedback and interface
Absolute encoder 20-bit + 12-bit multiturn with DRIVE-CLiQ interface, encoder AM20DQI.
Absolute encoder 20-bit + 12-bit multiturn with DRIVE-CLiQ interface, encoder AM20DQI.
Mechanical configuration
Naturally cooled design IMB 5 (IM V1, IM V3) with Flange 1, M23 connector size, and electrical connectors for signals and power rotatable.
Naturally cooled design IMB 5 (IM V1, IM V3) with Flange 1, M23 connector size, and electrical connectors for signals and power rotatable.
Protection and shaft
Degree of protection IP65, smooth shaft, tolerance N, and without holding brake.
Degree of protection IP65, smooth shaft, tolerance N, and without holding brake.
Frequently Asked Questions
What is Siemens 1FK7084-2AF71-1RG1?
A SIMOTICS S synchronous motor in the 1FK7-CT variant.
What are the rated power and rated voltage of 1FK7084-2AF71-1RG1?
PN=3.1kW and UDC=600V.
What feedback interface does 1FK7084-2AF71-1RG1 use?
It has an absolute encoder 20-bit + 12-bit multiturn with DRIVE-CLiQ interface, encoder AM20DQI.
What are the protection and cooling details for 1FK7084-2AF71-1RG1?
Degree of protection is IP65, and cooling is natural cooling.
