Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-CT |
|---|---|
| Power rating | PN=3kW |
| DC link voltage | UDC=600V |
| Standstill torque | M0=18Nm (100K) |
| Rated speed | NN=2000rpm |
| Feedback | Multi-pole resolver (Resolver P=4) |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1 |
| Power connection | Rotatable POWER CONNECTOR |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Shaft | Fitted key, tolerance N |
| Protection and brake | Degree of protection IP64; without holding brake |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-CT.
- Rated motor data: PN=3kW; UDC=600V; M0=18Nm (100K); NN=2000rpm.
- Feedback: Multi-pole resolver with Resolver P=4.
- Cooling and mounting: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1.
- Connections and sensor: Rotatable POWER CONNECTOR with KTY TEMPERATURESENSOR.
- Shaft, brake and protection: Shaft with fitted key, tolerance N; without holding brake; Degree of protection IP64.
Frequently Asked Questions
What product does Siemens order number 1FK7100-2AC71-1SA0 identify?
It identifies a SIMOTICS S synchronous motor, 1FK7-CT.
Which motor ratings distinguish this exact variant?
PN=3kW, UDC=600V, M0=18Nm (100K), and NN=2000rpm.
Which feedback and connection details should be checked?
Check the multi-pole resolver with Resolver P=4 and the rotatable POWER CONNECTOR with KTY TEMPERATURESENSOR.
What mechanical and protection details should be verified?
Verify FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, the shaft with fitted key and tolerance N, without holding brake, and Degree of protection IP64.
What details are needed for a quotation?
Provide the required quantity and destination together with the complete order number 1FK7100-2AC71-1SA0.
