Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor |
|---|---|
| Motor ratings | PN=3.8kW; UDC=600V; M0=18Nm (100K); NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1 |
| Feedback | 2-pole resolver (RESOLVER P=1) |
| Temperature sensor | KTY |
| Brake | Holding brake |
| Shaft | Plain shaft, tolerance N |
| Power connection | POWER CONNECTOR, rotatable |
| Protection | IP65 DE flange; IP67 |
Key Features
- SIMOTICS S synchronous motor: Product designation: SIMOTICS S synchronous motor, 1FK7 family.
- Motor ratings: PN=3.8kW; UDC=600V; M0=18Nm (100K); NN=3000rpm.
- Feedback and brake: 2-pole resolver (RESOLVER P=1), KTY temperature sensor, and holding brake.
- Mechanical configuration: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1; plain shaft, tolerance N.
- Connections and protection: POWER CONNECTOR is rotatable. Degree of protection: IP65 DE flange, IP67.
Frequently Asked Questions
Which ratings identify Siemens 1FK7100-2AF71-1TH2?
Check PN=3.8kW, UDC=600V, M0=18Nm (100K), and NN=3000rpm.
What feedback and brake configuration should be checked?
Check the 2-pole resolver (RESOLVER P=1), KTY temperature sensor, and holding brake.
Which mechanical and protection details distinguish this variant?
Check naturally cooled construction, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft with tolerance N, and IP65 DE flange with IP67.
What should be provided for a quotation?
Provide the complete 1FK7100-2AF71-1TH2 code, required quantity, and destination.
