Product information
Overview
Key Features
- Motor rating: PN: 1.2 kW; UDC: 600 V; M0: 3.5 Nm (100K); NN: 4500 rpm.
- Absolute encoder feedback: Absolute encoder with 32 S/R singleturn, 4096 rotation multiturn, and EnDat interface; encoder AM32S/R.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Mechanical configuration: Plain shaft with tolerance N; power connector is rotatable.
- Temperature sensing and brake: With KTY temperature sensor; without holding brake.
- Protection and lifecycle: Degree of protection: IP65 DE flange, IP67. Product cancellation.
Technical Summary
| Product model | 1FK7043-4CH71-1GG2 |
|---|---|
| Product type | SIMOTICS S synchronous motor |
| Rated power PN | 1.2 kW |
| DC voltage UDC | 600 V |
| Standstill torque M0 | 3.5 Nm (100K) |
| Rated speed NN | 4500 rpm |
| Feedback | Absolute encoder, 32 S/R singletur n, 4096 rotation multiturn, EnDat interface |
| Cooling | Naturally cooled |
| Mounting | IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Plain shaft, tolerance N |
| Protection | IP65 DE flange, IP67 |
| Holding brake | Without holding brake |
Frequently Asked Questions
What is the exact motor model and rating?
It is the Siemens SIMOTICS S 1FK7043-4CH71-1GG2 synchronous motor with PN 1.2 kW, UDC 600 V, M0 3.5 Nm (100K), and NN 4500 rpm.
What encoder does this motor have?
It has an absolute encoder with 32 S/R singletur n, 4096 rotation multiturn, and an EnDat interface; encoder AM32S/R.
What mechanical configuration and mounting does it use?
It has a plain shaft with tolerance N, a rotatable power connector, natural cooling, frame size IMB 5 (IM V1, IM V3), and flange 1.
Does the motor include a holding brake?
It is without a holding brake.
What protection rating is supplied?
The degree of protection is IP65 at the DE flange and IP67.
