Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Power | PN=4.4kW |
| DC voltage | UDC=600V |
| Torque | M0=36Nm (100K) |
| Speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Encoder | Absolute Encoder 2048 S/R + 4096 revolutions Multiturn |
| Interface | EnDat interface (Encoder AM2048S/R) |
| Shaft | Shaft with fitted key, tolerance N |
| Brake | Without holding brake |
| Protection | IP64 |
Key Features
- Motor designation: SIMOTICS S synchronous motor 1FK7-CT.
- Electrical and torque data: 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).
- Mounting and shaft: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; shaft with fitted key, tolerance N.
- Connections and brake: Power connector rotatable; without holding brake; KTY temperature sensor.
- Protection and lifecycle: Degree of protection IP64; product cancellation.
Frequently Asked Questions
What identifies the 1FK7103-2AF71-1EA0 variant?
Key identifiers are PN=4.4kW, UDC=600V, M0=36Nm (100K), NN=3000rpm, absolute multiturn Encoder feedback with EnDat interface, IMB 5 mounting, and IP64 protection.
Which Encoder and interface does this motor have?
It has an absolute Encoder with 2048 S/R + 4096 revolutions Multiturn and an EnDat interface (Encoder AM2048S/R).
Does the motor include a holding brake?
It is without a holding brake.
What mechanical and connection details should be checked?
Check the IMB 5 frame size with IM V1 and IM V3 positions, flange 1, the fitted-key shaft with tolerance N, and the rotatable power connector.
