Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-CT |
|---|---|
| Rated power | PN=3 kW |
| DC-link voltage | UDC=600 V |
| Torque | M0=18 Nm (100 K) |
| Rated speed | NN=2000 rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Incremental Encoder SIN/COS 1VPP; 2048 S/R |
| Temperature sensor | KTY |
| Shaft | Plain shaft, tolerance N |
| Protection | IP65 DE flange, IP67 |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-CT, PN=3 kW.
- Electrical ratings: UDC=600 V and M0=18 Nm (100 K); NN=2000 rpm.
- Feedback and temperature sensing: Incremental Encoder SIN/COS 1VPP; 2048 S/R with KTY temperature sensor and Encoder IC2048S/R.
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1, plain shaft, tolerance N, and rotatable power connector.
- Holding brake and protection: With holding brake; degree of protection IP65 DE flange and IP67.
Frequently Asked Questions
Which specifications distinguish Siemens 1FK7100-2AC71-1AH2?
The listed variant has PN=3 kW, UDC=600 V, M0=18 Nm (100 K), NN=2000 rpm, natural cooling, frame size IMB 5 (IM V1, IM V3), flange 1, and IP65 DE flange and IP67 protection.
What feedback and connection details should be checked for this code?
Check the incremental Encoder SIN/COS 1VPP; 2048 S/R, Encoder IC2048S/R, KTY temperature sensor, and rotatable power connector.
Does this configuration include a holding brake and what shaft does it have?
It has a holding brake and a plain shaft with tolerance N.
What details are needed to request a quotation?
Provide the complete order number 1FK7100-2AC71-1AH2, the required quantity, and the destination.
