Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-CT |
|---|---|
| Rated power | PN=7.7kW |
| DC-link voltage | UDC=600V |
| Torque | M0=48Nm (100K) |
| Rated speed | NN=2000rpm |
| Feedback | 2-pole resolver (RESOLVER P=1) |
| Temperature sensor | KTY |
| Power connection | Rotatable power connector |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Protection | IP65 DE flange, IP67 |
| Lifecycle | Product cancellation |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-CT.
- Motor ratings: PN=7.7kW; UDC=600V; M0=48Nm (100K); NN=2000rpm.
- Feedback and connection: KTY temperature sensor, rotatable power connector, and 2-pole resolver (RESOLVER P=1).
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; shaft with fitted key, tolerance N; holding brake.
- Protection and lifecycle: Degree of protection: IP65 DE flange, IP67. Product cancellation.
Frequently Asked Questions
What product does Siemens 1FK7105-2AC71-1TB2 identify?
It identifies a SIMOTICS S synchronous motor from the 1FK7-CT family.
Which ratings distinguish this exact MLFB?
The supplied ratings are PN=7.7kW, UDC=600V, M0=48Nm (100K), and NN=2000rpm.
What feedback and connection details should be checked?
Check the KTY temperature sensor, rotatable power connector, and 2-pole resolver (RESOLVER P=1).
Which mechanical and protection details identify the variant?
It is naturally cooled, has frame size IMB 5 (IM V1, IM V3), flange 1, a shaft with fitted key and tolerance N, a holding brake, and IP65 DE flange/IP67 protection.
What quantity and destination are needed for a quotation?
Provide the required quantity and destination when requesting a quotation.
