Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=2.7 kW |
| DC link voltage | UDC=600 V |
| Static torque | M0=12 Nm (100K) |
| Rated speed | NN=3000 rpm |
| Cooling | naturally cooled |
| Mounting design | IMB 5 (IM V1, IM V3) |
| Power connector | flange 1 power connector rotatable |
| Encoder system | absolute encoder single-turn 20-bit with DRIVE-CLiQ interface |
| Encoder designation | encoder AS20DQI |
| Shaft | smooth shaft, tolerance N |
| Degree of protection | IP65 |
Key Features
SIMOTICS S synchronous motor
1FK7-CT variant for Motion Control.
1FK7-CT variant for Motion Control.
Output and speed
PN=2.7 kW, M0=12 Nm (100K), and NN=3000 rpm.
PN=2.7 kW, M0=12 Nm (100K), and NN=3000 rpm.
Supply and protection
UDC=600 V and degree of protection IP65.
UDC=600 V and degree of protection IP65.
Feedback and interface
Absolute encoder single-turn 20-bit with DRIVE-CLiQ interface, encoder AS20DQI.
Absolute encoder single-turn 20-bit with DRIVE-CLiQ interface, encoder AS20DQI.
Mechanical configuration
Naturally cooled design IMB 5 (IM V1, IM V3) with flange 1 power connector rotatable.
Naturally cooled design IMB 5 (IM V1, IM V3) with flange 1 power connector rotatable.
Shaft and brake
Smooth shaft, tolerance N, without holding brake.
Smooth shaft, tolerance N, without holding brake.
Frequently Asked Questions
What is the exact product model of Siemens 1FK7081-2AF71-1QG1?
It is a SIMOTICS S synchronous motor 1FK7-CT.
What are the key ratings of 1FK7081-2AF71-1QG1?
PN=2.7 kW, UDC=600 V, M0=12 Nm (100K), and NN=3000 rpm.
Which encoder and interface does 1FK7081-2AF71-1QG1 use?
It uses an absolute encoder single-turn 20-bit with DRIVE-CLiQ interface, encoder AS20DQI.
What mounting and protection details are specified for 1FK7081-2AF71-1QG1?
It has naturally cooled design IMB 5 (IM V1, IM V3), a flange 1 power connector rotatable, and degree of protection IP65.
