Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-CT |
|---|---|
| Rated power | PN=4.9kW |
| DC link voltage | UDC=600V |
| Standstill torque | M0=27Nm (100K) |
| Rated speed | NN=3000rpm |
| Feedback | 2-pole resolver (RESOLVER P=1) |
| Cooling | Naturally cooled |
| Mounting position | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Plain shaft, tolerance N |
| Power connection | Rotatable power connector |
| Temperature sensor | KTY |
| Protection | IP65; without holding brake |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-CT.
- Rated values: PN=4.9kW; UDC=600V; M0=27Nm (100K); NN=3000rpm.
- Feedback: 2-pole resolver (RESOLVER P=1).
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; plain shaft with tolerance N.
- Connections: KTY temperature sensor and rotatable power connector.
- Brake and protection: Without holding brake; degree of protection IP65.
Frequently Asked Questions
Which product does 1FK7101-2AF71-1TG1 identify?
It identifies a SIMOTICS S 1FK7-CT synchronous motor.
Which ratings distinguish this exact motor variant?
PN=4.9kW, UDC=600V, M0=27Nm (100K), and NN=3000rpm.
What feedback and connection details should be checked?
Check the 2-pole resolver (RESOLVER P=1), KTY temperature sensor, and rotatable power connector.
Does this configuration include a holding brake?
It is without a holding brake; the degree of protection is IP65.
