Technical Summary
| Motor type | SIMOTICS S synchronous motor |
|---|---|
| Rated power | PN=4.4kW |
| DC-link voltage | UDC=600V |
| Standstill torque | M0=36Nm (100K) |
| Rated speed | NN=3000rpm |
| Feedback | 2-pole resolver (RESOLVER P=1) |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Protection | IP65; DE flange IP67 |
Key Features
Electrical ratings
PN=4.4kW, UDC=600V, M0=36Nm (100K), and NN=3000rpm.
PN=4.4kW, UDC=600V, M0=36Nm (100K), and NN=3000rpm.
Feedback and temperature sensing
Includes a 2-pole resolver (RESOLVER P=1) and KTY temperature sensor.
Includes a 2-pole resolver (RESOLVER P=1) and KTY temperature sensor.
Mounting
Naturally cooled with frame size IMB 5 (IM V1, IM V3) and flange 1.
Naturally cooled with frame size IMB 5 (IM V1, IM V3) and flange 1.
Shaft and connector
Has a plain shaft with tolerance N and a rotatable power connector.
Has a plain shaft with tolerance N and a rotatable power connector.
Protection
Degree of protection is IP65; the DE flange has IP67.
Degree of protection is IP65; the DE flange has IP67.
Holding brake
The motor is without a holding brake.
The motor is without a holding brake.
Frequently Asked Questions
What are the main ratings of the 1FK7103-2AF71-1TG2?
It has PN=4.4kW, UDC=600V, M0=36Nm (100K), and NN=3000rpm.
What feedback does this motor use?
It has a 2-pole resolver (RESOLVER P=1) and a KTY temperature sensor.
How is the motor mounted and cooled?
It is naturally cooled and uses frame size IMB 5 (IM V1, IM V3) with flange 1.
What protection does the motor provide?
The degree of protection is IP65, with IP67 at the DE flange.
Does the motor include a holding brake?
It is without a holding brake.