Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Power | PN=4.4kW |
| DC supply | UDC=600V |
| Torque | M0=36Nm (100K) |
| Speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1 |
| Feedback | Incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Shaft | plain shaft, tolerance N |
| Connections | KTY TEMPERATURESENSOR; rotatable POWER CONNECTOR |
| Protection | Degree of protection IP64 |
| Lifecycle | Product cancellation |
Key Features
- Motor designation: SIMOTICS S synchronous motor 1FK7-CT.
- Power and supply: PN=4.4kW; UDC=600V.
- Torque and speed: M0=36Nm (100K); NN=3000rpm.
- Encoder feedback: Incremental encoder SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
- Mounting and shaft: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1; plain shaft, tolerance N.
- Connections and protection: KTY TEMPERATURESENSOR, rotatable POWER CONNECTOR, holding brake, and degree of protection IP64.
Frequently Asked Questions
What product does Siemens order number 1FK7103-2AF71-1AH0 identify?
It identifies a SIMOTICS S synchronous motor 1FK7-CT with PN=4.4kW, UDC=600V, and NN=3000rpm.
Which encoder details should be checked for this exact variant?
Check the incremental encoder SIN/COS 1VPP, 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
Which mechanical and connection details distinguish this code?
Check FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, the plain shaft with tolerance N, the rotatable POWER CONNECTOR, and the holding brake.
What details are needed for a quotation?
Provide the required quantity and destination together with the complete order number 1FK7103-2AF71-1AH0.
