Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-CT |
|---|---|
| Power rating | PN=3.8kW |
| DC voltage | UDC=600V |
| Zero-speed torque | M0=18Nm (100K) |
| Rated speed | NN=3000rpm |
| Feedback | Incremental SIN/COS 1VPP encoder, 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Holding brake | Included |
| Shaft | Plain shaft, tolerance N |
| Power connector | Rotatable |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Protection | IP65 DE flange; IP67 |
Key Features
- SIMOTICS S synchronous motor: Product designation: SIMOTICS S synchronous motor, 1FK7-CT.
- Power and speed: PN=3.8kW; UDC=600V; M0=18Nm (100K); NN=3000rpm.
- Incremental encoder: SIN/COS 1VPP incremental encoder; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
- Brake, shaft, and connector: Holding brake, plain shaft with tolerance N, and rotatable power connector.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Protection and temperature sensor: Degree of protection IP65 at the DE flange and IP67; KTY temperature sensor.
Frequently Asked Questions
Which specifications identify Siemens 1FK7100-2AF71-1AH2?
Check PN=3.8kW, UDC=600V, M0=18Nm (100K), NN=3000rpm, the SIN/COS 1VPP incremental encoder with 2048 S/R, holding brake, plain shaft with tolerance N, rotatable power connector, IMB 5 mounting, and IP65/IP67 protection.
What encoder and connection details should be checked?
Check the incremental SIN/COS 1VPP encoder with 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) and the rotatable power connector.
What quantity and destination are needed for a quotation?
Provide the required quantity and destination together with the complete order number 1FK7100-2AF71-1AH2.
