Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-CT |
|---|---|
| Rated power | PN=0.63kW |
| DC link voltage | UDC=600V |
| Standstill torque | M0=1.6Nm (100K) |
| Rated speed | NN=6000rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Rotatable resolver, 2-pole (resolver P=1) |
| Temperature sensor | KTY |
| Shaft | Fitted key, tolerance N |
| Protection | IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-CT family.
- Motor ratings: PN=0.63kW; UDC=600V; M0=1.6Nm (100K); NN=6000rpm.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Feedback and temperature sensing: Rotatable resolver, 2-pole (resolver P=1), with KTY temperature sensor.
- Connection and shaft: Power connector; shaft with fitted key, tolerance N.
- Protection and brake: Degree of protection IP64; with holding brake.
Frequently Asked Questions
What does Siemens 1FK7034-2AK71-1TB0 identify?
It identifies a SIMOTICS S synchronous motor in the 1FK7-CT family.
Which ratings and feedback details distinguish this exact variant?
The supplied details are PN=0.63kW, UDC=600V, M0=1.6Nm (100K), NN=6000rpm, and a rotatable 2-pole resolver (resolver P=1).
What connection, mounting, shaft, and protection details should be checked?
Check the power connector, naturally cooled IMB 5 mounting with flange 1, fitted-key shaft with tolerance N, holding brake, KTY temperature sensor, and IP64 protection.
