Key Features
- Motor type: SIMOTICS S synchronous motor 1FK7-HD.
- Power and torque: PN=1.4kW; M0=4.5Nm (100K).
- Speed and voltage: NN=4500rpm; UDC=600V.
- Feedback and connection: Incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R); power connector rotatable.
- Mechanical configuration: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1; plain shaft, tolerance N; without holding brake.
- Protection: Degree of protection IP65.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| PN | 1.4kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 4500rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | INCREMENTAL ENCODER SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Shaft | plain shaft, tolerance N |
| Holding brake | without holding brake |
| Protection degree | IP65 |
| Lifecycle | Product cancellation |
Applications
- Motion control motor drive: Motor for motion control drive use with the listed performance, encoder, and mechanical configuration.
Frequently Asked Questions
What is the exact model of this Siemens motor?
1FK7044-4CH71-1AG1.
What are the main electrical ratings for 1FK7044-4CH71-1AG1?
PN=1.4kW, UDC=600V, M0=4.5Nm (100K), and NN=4500rpm.
What feedback and connection details does 1FK7044-4CH71-1AG1 have?
It includes an incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) and a rotatable power connector.
What mechanical and protection details are listed for 1FK7044-4CH71-1AG1?
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, tolerance N, without holding brake, and Degree of protection IP65.
What lifecycle status is given for 1FK7044-4CH71-1AG1?
Product cancellation.
