Product information
Overview
Key Features
- Motor ratings: PN=0.94kW; UDC=300V; NN=3000rpm.
- Mounting and cooling: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Feedback interface: Absolute encoder, 32 S/R singleturn and 4096 rotation multiturn, with EnDat interface (encoder AM32S/R).
- Temperature sensing: With KTY temperature sensor.
- Mechanical configuration: Plain shaft with tolerance N; power connector rotatable; with holding brake.
- Protection: Degree of protection IP65 at the DE flange and IP67.
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Rated power | PN=0.94kW |
| DC supply voltage | UDC=300V |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Absolute encoder, 32 S/R singleturn and 4096 rotation multiturn, with EnDat interface (encoder AM32S/R) |
| Shaft | Plain shaft, tolerance N |
| Connector | Rotatable power connector |
| Brake | Holding brake |
| Protection | IP65 at the DE flange; IP67 |
Frequently Asked Questions
What are the ratings of the Siemens 1FK7043-4CF21-1GH2 motor?
It has PN=0.94kW, UDC=300V, and NN=3000rpm.
Which feedback device and interface does this motor have?
It has an absolute encoder with 32 S/R singleturn and 4096 rotation multiturn, with EnDat interface (encoder AM32S/R).
What mechanical configuration should be verified for this motor?
Verify the plain shaft with tolerance N, rotatable power connector, holding brake, and IMB 5 mounting with flange 1.
What protection does the motor provide?
It has IP65 protection at the DE flange and IP67 protection.
