Siemens 1FK7044-7AH71-1KA3 SIMOTICS S Servo Motor - Basic Absolute Encoder
Siemens SIMOTICS S 1FK7 Servo Motor with Basic Absolute Encoder & Keyed Shaft.
The Siemens 1FK7044-7AH71-1KA3 is a SIMOTICS S synchronous servo motor from the 1FK7 High Dynamic series, offering 4.0 Nm of torque at 4500 rpm and 1.41 kW of power, naturally cooled. It is designed for IM B5 (V1, V3) mounting with a 270Β° rotatable power/signal connector. This specific model features a basic absolute encoder (32 P/REV) with a Drive-CLIQ interface, resulting in a 10% performance reduction. It is equipped with a shaft with a fitted key (tolerance N), no holding brake, and has an IP64 degree of protection, finished in RAL7016 paint.
This servo motor is suitable for automation applications where a basic level of absolute positioning is required, along with a keyed shaft for secure mechanical coupling. The Drive-CLIQ interface simplifies integration with compatible Siemens control systems. Its application scope includes various industrial automation tasks, general machinery, and systems requiring robust and reliable servo control.
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| Manufacturer | Siemens |
| Series | SIMOTICS S 1FK7 High Dynamic |
| Part Number | 1FK7044-7AH71-1KA3 |
| Torque | 4.0 Nm |
| Speed | 4500 rpm |
| Power | 1.41 kW |
| Cooling | Natural |
| Mounting | IM B5 (V1, V3) |
| Encoder | Basic Absolute Encoder 32 P/REV (A-32) |
| Interface | Drive-CLIQ |
| Performance Reduction | 10% |
| Shaft | Shaft with Fitted Key, Tolerance N |
| Brake | W/O Holding Brake |
| IP Rating | IP64 |
| Paint Finish | RAL7016 |