Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Series | 1FK7-CT |
| Optimum power | 2.1 kW |
| Rated speed (100 K) | 2,000 rpm |
| Rated torque (100 K) | 10.0 Nm |
| Static torque (100 K) | 12.00 Nm |
| Rated current | 4.4 A |
| Number of poles | 8 |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Interface | DRIVE-CLiQ |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
Key Features
SIMOTICS S synchronous motor
1FK7-CT motor with PN=2.1 kW, UDC=600V, M0=12Nm (100K), and NN=2000rpm.
1FK7-CT motor with PN=2.1 kW, UDC=600V, M0=12Nm (100K), and NN=2000rpm.
Absolute encoder with DRIVE-CLiQ
Encoder AS20DQI: absolute encoder single-turn 20 bits with DRIVE-CLiQ interface.
Encoder AS20DQI: absolute encoder single-turn 20 bits with DRIVE-CLiQ interface.
Mechanical configuration
Naturally cooled design IMB 5 (IM V1, IM V3) with flange 1 power connector rotatable, smooth shaft, tolerance N, and holding brake.
Naturally cooled design IMB 5 (IM V1, IM V3) with flange 1 power connector rotatable, smooth shaft, tolerance N, and holding brake.
Protection and feedback
Degree of protection IP65 with Pt1000 temperature sensor.
Degree of protection IP65 with Pt1000 temperature sensor.
Motor ratings
Rated speed (100 K): 2,000 rpm and rated torque (100 K): 10.0 Nm.
Rated speed (100 K): 2,000 rpm and rated torque (100 K): 10.0 Nm.
Frequently Asked Questions
What is 1FK7081-2AC71-1QH1?
It is a SIMOTICS S synchronous motor in the 1FK7-CT range.
What are the key performance ratings of 1FK7081-2AC71-1QH1?
The motor has PN=2.1 kW, UDC=600V, M0=12Nm (100K), and NN=2000rpm.
Which encoder interface is used on 1FK7081-2AC71-1QH1?
It uses Encoder AS20DQI: absolute encoder single-turn 20 bits with DRIVE-CLiQ interface.
What mechanical and protection details are listed for 1FK7081-2AC71-1QH1?
It has natural cooling, IMB 5 (IM V1, IM V3) design, a smooth shaft, a holding brake, and IP65 protection.
