Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=4.4kW |
| DC supply | UDC=600V |
| Torque | M0=36Nm (100K) |
| Nominal speed | NN=3000rpm |
| Encoder feedback | Absolute encoder, 2048 S/R + 4096 revolutions, multiturn |
| Encoder interface | EnDat; encoder AM2048S/R |
| Holding brake | With holding brake |
| Shaft | Plain shaft, tolerance N |
| Cooling | Naturally cooled |
| Mounting and protection | Frame size IMB 5 (IM V1, IM V3), flange 1; DE flange IP67 and degree of protection IP65 |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-CT.
- Performance and supply: PN=4.4kW; UDC=600V; M0=36Nm (100K); NN=3000rpm.
- Encoder feedback: Absolute encoder, 2048 S/R + 4096 revolutions, multiturn, with EnDat interface; encoder AM2048S/R.
- Brake and shaft: With holding brake; plain shaft with tolerance N.
- Cooling and connector: Naturally cooled; power connector rotatable; with KTY temperature sensor.
- Mounting and protection: Frame size IMB 5 (IM V1, IM V3), flange 1; DE flange IP67 and degree of protection IP65.
Frequently Asked Questions
Which specifications identify the 1FK7103-2AF71-1EH2 variant?
The identifying specifications are PN=4.4kW, UDC=600V, M0=36Nm (100K), NN=3000rpm, absolute multiturn encoder feedback, holding brake, plain shaft, naturally cooled design, IMB 5 mounting, and IP65/IP67 protection.
What encoder and feedback details should be checked?
Check the absolute encoder with 2048 S/R + 4096 revolutions, multiturn function, EnDat interface, and encoder AM2048S/R.
What mechanical and connection details should be checked?
Check the plain shaft with tolerance N, rotatable power connector, KTY temperature sensor, frame size IMB 5 (IM V1, IM V3), and flange 1.
What code and nameplate details should be verified before inquiry?
Verify the complete order number 1FK7103-2AF71-1EH2 together with the supplied ratings, encoder, brake, shaft, connector, mounting, and protection details.
What information is needed for a quotation?
Provide the complete order number, required quantity, and destination.
