Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-CT |
|---|---|
| Rated power | PN=4.4kW |
| DC-link voltage | UDC=600V |
| Standstill torque | M0=36Nm (100K) |
| Rated speed | NN=3000rpm |
| Feedback | 2-pole resolver (RESOLVER P=1) |
| Temperature sensor | KTY |
| Shaft | Plain shaft, tolerance N |
| Holding brake | Without holding brake |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Protection | IP65 DE flange; IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-CT; PN=4.4kW.
- Electrical ratings: UDC=600V; M0=36Nm (100K); NN=3000rpm.
- Feedback and temperature sensor: 2-pole resolver (RESOLVER P=1) with KTY temperature sensor.
- Shaft and brake: Plain shaft, tolerance N; without holding brake.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; power connector rotatable.
- Protection: Degree of protection IP65 at the DE flange and IP67.
Frequently Asked Questions
Which specifications distinguish the 1FK7103-2AF71-1TG2 variant?
Check PN=4.4kW, UDC=600V, M0=36Nm (100K), NN=3000rpm, the 2-pole resolver, plain shaft with tolerance N, and the absence of a holding brake.
What feedback and connection details should be checked?
This variant has a 2-pole resolver (RESOLVER P=1), a KTY temperature sensor, and a rotatable power connector.
What mounting and protection details identify this motor?
It is naturally cooled, uses frame size IMB 5 (IM V1, IM V3) with flange 1, and has IP65 at the DE flange and IP67.
What information is needed for a quotation?
Provide the complete order number, required quantity, and destination.
