Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Product lifecycle | Active Product |
| Rated power | PN=3.1kW |
| Rated voltage | UDC=600V |
| Rated torque | M0=20Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Natural cooling |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Degree of protection | IP65 |
| Encoder system | Encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn |
Key Features
SIMOTICS S synchronous motor in the 1FK7 series for the exact order number 1FK7084-2AF71-1RA1.
Naturally cooled motor with Compact construction and IM B5 (IM V1, IM V3) mounting.
Encoder AM20DQI with absolute encoder 20 bits and 12 bits multi-turn, using a DRIVE-CLiQ interface.
Power and signal connectors are rotatable, with M23 connector size and shaft with feather key.
Degree of protection IP65 and product lifecycle Active Product.
Frequently Asked Questions
What is Siemens 1FK7084-2AF71-1RA1?
It is a SIMOTICS S synchronous motor 1FK7-CT with the exact order number 1FK7084-2AF71-1RA1.
What are the main ratings for 1FK7084-2AF71-1RA1?
Key ratings are PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=3000rpm.
Which encoder and interface does this motor use?
It uses encoder AM20DQI: absolute encoder 20 bits + 12 bits multi-turn with a DRIVE-CLiQ interface.
What installation and connector details are listed?
The motor has IM B5 (IM V1, IM V3) mounting, M23 connector size, rotatable connectors for signals and power, and a shaft with feather key.
What protection and lifecycle information is available?
The degree of protection is IP65, and the product lifecycle is Active Product.
