Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=3.1kW |
| DC-link voltage | UDC=600V |
| Torque | M0=20Nm (100K) |
| Speed | NN=2000rpm |
| Feedback | Multi-pole resolver (P=4) |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Protection class | IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor, product family 1FK7-CT.
- Ratings: PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.
- Feedback and temperature sensor: Multi-pole resolver with P=4 and KTY temperature sensor.
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1; shaft with fitted key and tolerance N.
- Connection and brake: Rotatable power connector and holding brake.
- Protection: Protection class IP64.
Frequently Asked Questions
What product does Siemens 1FK7084-2AC71-1SB0 identify?
It identifies a SIMOTICS S synchronous motor 1FK7-CT with PN=3.1kW, UDC=600V, resolver feedback, a holding brake, and IP64 protection.
Which ratings distinguish this exact variant?
The supplied ratings are PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.
Which feedback, shaft, and connection details should be checked?
Check the multi-pole resolver (P=4), KTY temperature sensor, shaft with fitted key and tolerance N, and rotatable power connector.
Which mounting and protection details identify the configuration?
The configuration has natural cooling, frame size IMB 5 (IM V1, IM V3), flange 1, a holding brake, and IP64 protection.
What details are needed for a quotation?
Provide the complete order number, required quantity, and destination.
