Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Power rating | PN=0.63kW |
| DC link voltage | UDC=600V |
| Rated torque | M0=1.6Nm (100K) |
| Speed | NN=6000rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Rotatable 2-pole resolver (RESOLVER P=1) |
| Temperature sensor | KTY |
| Brake | Holding brake |
| Shaft | Fitted key, tolerance N |
| Protection | IP65 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-CT.
- Motor ratings: PN=0.63kW, UDC=600V, M0=1.6Nm (100K), and NN=6000rpm.
- Feedback and brake: Rotatable power connector and 2-pole resolver (RESOLVER P=1), with KTY temperature sensor and holding brake.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
- Shaft: Shaft with fitted key, tolerance N.
- Protection: Degree of protection IP65.
Frequently Asked Questions
What product does Siemens order number 1FK7034-2AK71-1TB1 identify?
It identifies a SIMOTICS S synchronous motor from the 1FK7-CT family.
Which ratings distinguish this exact motor variant?
The supplied ratings are PN=0.63kW, UDC=600V, M0=1.6Nm (100K), and NN=6000rpm.
Which feedback, brake, and connection details should be checked?
Check the rotatable power connector, KTY temperature sensor, 2-pole resolver (RESOLVER P=1), and holding brake.
