Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=3.8kW |
| Supply voltage | UDC=600V |
| Standstill torque | M0=18Nm (100K) |
| Rated speed | NN=3000rpm |
| Encoder | Absolute encoder, 32 S/R singleturn, 4096 rotation multiturn, EnDat interface (encoder AM32S/R) |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Plain shaft, tolerance N |
| Connections | Rotatable power connector; KTY temperature sensor |
| Protection | IP64 |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-CT.
- Rated performance: PN=3.8kW; UDC=600V; M0=18Nm (100K); NN=3000rpm.
- Encoder feedback: Absolute encoder, 32 S/R singleturn and 4096 rotation multiturn, with EnDat interface (encoder AM32S/R).
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; plain shaft with tolerance N.
- Connections and brake: Power connector, rotatable; KTY temperature sensor; holding brake.
- Protection and lifecycle: Degree of protection IP64. Product cancellation.
Frequently Asked Questions
What product does Siemens order number 1FK7100-2AF71-1GH0 identify?
It identifies a SIMOTICS S synchronous motor, 1FK7-CT.
Which ratings distinguish this exact motor variant?
The supplied ratings are PN=3.8kW, UDC=600V, M0=18Nm (100K), and NN=3000rpm.
What encoder and feedback details should be checked?
Check the absolute encoder, 32 S/R singleturn, 4096 rotation multiturn, and EnDat interface (encoder AM32S/R).
Which mechanical and connection details identify the configuration?
Check natural cooling, frame size IMB 5 (IM V1, IM V3), flange 1, plain shaft with tolerance N, rotatable power connector, KTY temperature sensor, and holding brake.
What information is needed for a quotation?
Provide the required quantity and destination together with the complete order number.
