Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=3 kW |
| DC-link voltage | UDC=600 V |
| Standstill torque | M0=18 Nm (100 K) |
| Rated speed | NN=2000 rpm |
| Encoder | Absolute encoder, 32 S/R singleturn, 4096 rotation multiturn, EnDat interface (AM32S/R) |
| Mounting | IMB 5 (IM V1, IM V3), flange 1 |
| Cooling | Naturally cooled |
| Shaft | Plain shaft, tolerance N |
| Protection | IP65 DE flange, IP67 |
| Lifecycle | Product cancellation |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-CT, product code 1FK7100-2AC71-1GH2.
- Ratings: PN=3 kW; UDC=600 V; M0=18 Nm (100 K); NN=2000 rpm.
- Encoder feedback: Absolute encoder, 32 S/R singleturn and 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.
- Connections and brake: Power connector is rotatable; KTY temperature sensor and holding brake are included.
- Protection: Degree of protection: IP65 at the DE flange and IP67.
Frequently Asked Questions
Which ratings identify Siemens 1FK7100-2AC71-1GH2?
Check PN=3 kW, UDC=600 V, M0=18 Nm (100 K), and NN=2000 rpm.
Which encoder and feedback details should be checked?
Check the absolute encoder, 32 S/R singleturn, 4096 rotation multiturn, and EnDat interface (encoder AM32S/R).
What mechanical and connection details identify this variant?
Check natural cooling, IMB 5 (IM V1, IM V3), flange 1, plain shaft with tolerance N, rotatable power connector, KTY temperature sensor, and holding brake.
What should be checked for quotation?
Check the complete order number, required quantity, and destination.
