Technical Summary
| Motor type | SIMOTICS S synchronous motor |
|---|---|
| Rated power | PN=4.4kW |
| DC voltage | UDC=600V |
| Torque | M0=36Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Absolute Encoder 2048 S/R + 4096 revolutions multiturn, EnDat interface |
| Protection | IP65 at the DE flange; IP67 |
Key Features
Synchronous motor ratings
PN=4.4kW, UDC=600V, M0=36Nm (100K), and NN=3000rpm.
PN=4.4kW, UDC=600V, M0=36Nm (100K), and NN=3000rpm.
Natural cooling and mounting
Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
Multiturn absolute Encoder
Absolute Encoder with 2048 S/R + 4096 revolutions multiturn measurement and EnDat interface; Encoder AM2048S/R.
Absolute Encoder with 2048 S/R + 4096 revolutions multiturn measurement and EnDat interface; Encoder AM2048S/R.
Temperature sensing
KTY temperature sensor.
KTY temperature sensor.
Connections and shaft
Rotatable power connector, plain shaft, tolerance N, and holding brake.
Rotatable power connector, plain shaft, tolerance N, and holding brake.
Protection
Degree of protection IP65 at the DE flange and IP67.
Degree of protection IP65 at the DE flange and IP67.
Frequently Asked Questions
What motor is 1FK7103-2AF71-1EH2?
It is a SIMOTICS S synchronous motor with PN=4.4kW, UDC=600V, M0=36Nm (100K), and NN=3000rpm.
What feedback does this motor use?
It has an absolute Encoder with 2048 S/R + 4096 revolutions multiturn measurement and an EnDat interface; Encoder AM2048S/R.
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 and connections does it have?
It has IP65 protection at the DE flange and IP67, a rotatable power connector, a plain shaft with tolerance N, and a holding brake.