Technical Summary
| Motor type | SIMOTICS S-1FK7 synchronous motor |
|---|---|
| Rated power | PN=0.82kW |
| DC link voltage | UDC=600V |
| Standstill torque | M0=3Nm (100K) |
| Nominal speed | NN=3000rpm |
| Feedback | Absolute encoder, 2048 S/R + 4096 revolutions multiturn, with EnDat interface |
| Mounting | Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1 |
| Protection | IP65 at the DE flange and IP67 |
Key Features
Synchronous motor ratings
PN=0.82kW; UDC=600V; M0=3Nm (100K); NN=3000rpm.
PN=0.82kW; UDC=600V; M0=3Nm (100K); NN=3000rpm.
Absolute multiturn encoder
Absolute encoder with 2048 S/R + 4096 revolutions multiturn and EnDat interface.
Absolute encoder with 2048 S/R + 4096 revolutions multiturn and EnDat interface.
Holding brake and temperature sensor
With holding brake and KTY temperature sensor.
With holding brake and KTY temperature sensor.
Installation and shaft
Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1; plain shaft with tolerance N.
Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1; plain shaft with tolerance N.
Rotatable power connector
With rotatable power connector.
With rotatable power connector.
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 are the rated power and voltage of 1FK7042-2AF71-1EH2?
Rated power is PN=0.82kW and DC link voltage is UDC=600V.
What feedback does this motor use?
It has an absolute encoder with 2048 S/R + 4096 revolutions multiturn and an EnDat interface.
Does 1FK7042-2AF71-1EH2 have a holding brake?
Yes, it has a holding brake.
How is this motor mounted and cooled?
It is naturally cooled and uses frame size IMB 5 (IM V1, IM V3) with flange 1 and a plain shaft with tolerance N.
What protection does this motor have?
The degree of protection is IP65 at the DE flange and IP67.