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 |
| Encoder | Incremental encoder SIN/COS 1VPP; 2048 S/R |
| Encoder code | ENCODER IC2048S/R |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3); flange 1 |
| Shaft | Shaft with fitted key, tolerance N |
| Protection | IP65 |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-CT.
- Motor ratings: PN=3kW; UDC=600V; M0=18Nm (100K); NN=2000rpm.
- Feedback: Incremental encoder SIN/COS 1VPP; 2048 S/R, with C- and D-spur (ENCODER IC2048S/R).
- Mounting and shaft: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; shaft with fitted key, tolerance N.
- Connection: Power connector rotatable; with KTY temperature sensor.
- Protection and brake configuration: Degree of protection IP65; without holding brake.
Frequently Asked Questions
What product does Siemens order number 1FK7100-2AC71-1AA1 identify?
It identifies a SIMOTICS S synchronous motor 1FK7-CT.
Which ratings distinguish this exact motor variant?
PN=3kW, UDC=600V, M0=18Nm (100K), and NN=2000rpm.
Which encoder and connection details should be checked?
Check the incremental encoder SIN/COS 1VPP; 2048 S/R, ENCODER IC2048S/R, and the rotatable power connector.
Does this configuration include a holding brake?
It is without holding brake.
What details are needed for a quotation request?
Provide the complete order number, required quantity, and destination.
