Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=4.9kW |
| DC voltage | UDC=600V |
| Torque | M0=27Nm (100K) |
| Rated speed | NN=3000rpm |
| Feedback | Multi-pole resolver (P=4) |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Plain shaft, tolerance N |
| Brake | Without holding brake |
| Power connection | Rotatable power connector |
| Protection | IP65 DE flange, IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-CT.
- Rated performance: PN=4.9kW; UDC=600V; M0=27Nm (100K); NN=3000rpm.
- Feedback: Multi-pole resolver with P=4.
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; plain shaft with tolerance N.
- Connections and brake: Rotatable power connector and KTY temperature sensor; without holding brake.
- Protection: Degree of protection IP65 at the DE flange and IP67.
Frequently Asked Questions
Which specifications identify Siemens 1FK7101-2AF71-1SG2?
Check SIMOTICS S synchronous motor 1FK7-CT, PN=4.9kW, UDC=600V, M0=27Nm (100K), NN=3000rpm, and the multi-pole resolver with P=4.
What feedback and connection details should be checked?
The variant has a multi-pole resolver (P=4), a rotatable power connector, and a KTY temperature sensor.
What mechanical details should be verified?
Verify natural cooling, frame size IMB 5 (IM V1, IM V3), flange 1, a plain shaft with tolerance N, and the absence of a holding brake.
What protection details should be checked on the nameplate?
Check degree of protection IP65 at the DE flange and IP67.
What information is needed for a quotation?
Provide the complete order number, required quantity, and destination.
