Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=3kW |
| DC link voltage | UDC=600V |
| Initial torque | M0=18Nm (100K) |
| Rated speed | NN=2000rpm |
| Encoder | Absolute Encoder, 32 S/R singletturn, 4096 rotation multiturn, ENDAT interface |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Plain shaft, tolerance N |
| Connection | Rotatable power connector |
| Protection | IP65 |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-CT.
- Power and voltage: PN=3kW; UDC=600V.
- Torque and speed: M0=18Nm (100K); NN=2000rpm.
- Encoder feedback: Absolute Encoder, 32 S/R singletturn, 4096 rotation multiturn, with ENDAT interface (Encoder AM32S/R).
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; plain shaft with tolerance N.
- Connection and protection: Rotatable power connector, KTY temperature sensor, holding brake, and degree of protection IP65.
Frequently Asked Questions
What product does Siemens order number 1FK7100-2AC71-1GH1 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 interface are supplied?
It has an absolute Encoder with 32 S/R singletturn, 4096 rotation multiturn, and ENDAT interface (Encoder AM32S/R).
What mechanical and protection details should be checked?
Check the naturally cooled design, frame size IMB 5 (IM V1, IM V3), flange 1, plain shaft with tolerance N, and IP65 protection.
What details are needed for a quotation?
Confirm the complete order number, required quantity, and destination.
