Technical Summary
| Motor type | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=0.94kW |
| DC link voltage | UDC=300V |
| Rated speed | NN=3000rpm |
| Feedback | Absolute encoder 2048 S/R + 4096 revolutions, multiturn, with Endat interface |
| Mounting | IMB 5 (IM V1, IM V3), flange 1 |
| Cooling | Naturally cooled |
| Protection | IP65 |
Key Features
Synchronous motor ratings
PN=0.94kW; UDC=300V; NN=3000rpm.
PN=0.94kW; UDC=300V; NN=3000rpm.
Absolute multiturn encoder
Absolute encoder with 2048 S/R + 4096 revolutions and Endat interface.
Absolute encoder with 2048 S/R + 4096 revolutions and Endat interface.
Mounting and cooling
Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
Temperature sensing
KTY temperature sensor.
KTY temperature sensor.
Connections and shaft
Rotatable power connector; shaft with fitted key, tolerance N.
Rotatable power connector; shaft with fitted key, tolerance N.
Protection and brake
IP65 degree of protection and holding brake.
IP65 degree of protection and holding brake.
Frequently Asked Questions
What is the rated power and DC link voltage of 1FK7043-4CF21-1EB1?
The rated power is PN=0.94kW and the DC link voltage is UDC=300V.
What encoder does the 1FK7043-4CF21-1EB1 have?
It has an absolute multiturn encoder with 2048 S/R + 4096 revolutions and an Endat interface.
How is this motor mounted and cooled?
It is naturally cooled and has frame size IMB 5 (IM V1, IM V3) with flange 1.
Does the motor include a holding brake and IP65 protection?
Yes. It has a holding brake and IP65 degree of protection.