Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=4.4kW |
| Supply voltage | UDC=600V |
| Torque | M0=36Nm (100K) |
| Rated speed | NN=3000rpm |
| Feedback | Absolute Encoder 2048 S/R + 4096 revolutions multiturn |
| Interface | EnDat interface (Encoder AM2048S/R) |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Fitted key, tolerance N |
| Protection | Degree of protection IP65 |
| Lifecycle | Product cancellation |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-CT.
- Rated power and supply: PN=4.4kW; UDC=600V.
- Torque and speed: M0=36Nm (100K); NN=3000rpm.
- Feedback and interface: Absolute Encoder 2048 S/R + 4096 revolutions multiturn, with EnDat interface (Encoder AM2048S/R).
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1; shaft with fitted key, tolerance N.
- Connections and protection: KTY temperature sensor, rotatable power connector, holding brake, and degree of protection IP65.
Frequently Asked Questions
Which specifications distinguish Siemens 1FK7103-2AF71-1EB1?
The supplied variant has PN=4.4kW, UDC=600V, M0=36Nm (100K), NN=3000rpm, and an absolute multiturn Encoder with EnDat interface.
What Encoder and connection details should be checked?
Check the absolute Encoder 2048 S/R + 4096 revolutions multiturn configuration, Encoder AM2048S/R, KTY temperature sensor, and rotatable power connector.
Which mechanical and protection details identify this variant?
Check natural cooling, frame size IMB 5 (IM V1, IM V3), flange 1, fitted-key shaft with tolerance N, holding brake, and IP65 protection.
What details are needed for a quotation?
Provide the complete order number 1FK7103-2AF71-1EB1, required quantity, and destination.
