Technical Summary
| Motor type | SIMOTICS S-1FK7 synchronous motor |
|---|---|
| Power | PN=0.82kW |
| DC-link voltage | UDC=600V |
| Initial torque | M0=3Nm (100K) |
| Speed | NN=3000rpm |
| Feedback | Absolute encoder, 32 S/R singleturn, 4096 rotation multiturn, EnDat interface |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Protection | IP65 |
Key Features
Synchronous motor ratings
PN=0.82kW, UDC=600V, M0=3Nm (100K), and NN=3000rpm.
PN=0.82kW, UDC=600V, M0=3Nm (100K), and NN=3000rpm.
Absolute encoder feedback
Absolute encoder with 32 S/R singleturn and 4096 rotation multiturn, with EnDat interface.
Absolute encoder with 32 S/R singleturn and 4096 rotation multiturn, with EnDat interface.
Temperature sensing
KTY temperature sensor included.
KTY temperature sensor included.
Installation and cooling
Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1 and plain shaft, tolerance N.
Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1 and plain shaft, tolerance N.
Connection and braking
Power connector is rotatable and the motor has a holding brake.
Power connector is rotatable and the motor has a holding brake.
Protection
Degree of protection: IP65.
Degree of protection: IP65.
Frequently Asked Questions
What is the exact model of this Siemens motor?
The exact model is 1FK7042-2AF71-1GH1.
What are the motor’s power, voltage, torque, and speed values?
PN=0.82kW, UDC=600V, M0=3Nm (100K), and NN=3000rpm.
What encoder does the motor have?
It has an absolute encoder with 32 S/R singleturn, 4096 rotation multiturn, and an EnDat interface.
How is the motor mounted and cooled?
It is naturally cooled and uses frame size IMB 5 (IM V1, IM V3), flange 1, and a plain shaft with tolerance N.
Does the motor include a brake and protection rating?
It has a holding brake and degree of protection IP65.