Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.2kW |
| DC supply voltage | UDC=600V |
| Standstill torque | M0=4.5Nm (100K) |
| Rated speed | NN=3000rpm |
| Feedback | Incremental Encoder SIN/COS 1VPP; 2048 S/R |
| Shaft | Plain shaft, tolerance N |
| Brake | Holding brake |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Connection | Rotatable power connector |
| Protection | IP65 |
Key Features
- Motor designation: SIMOTICS S synchronous motor 1FK7-HD.
- Rated performance: PN=1.2kW; M0=4.5Nm (100K); NN=3000rpm.
- Feedback: Incremental Encoder SIN/COS 1VPP; 2048 S/R, with C- and D-spur (ENCODER IC2048S/R).
- Mechanical configuration: Plain shaft with tolerance N; holding brake; naturally cooled.
- Mounting and connection: Frame size IMB 5 (IM V1, IM V3), flange 1; rotatable power connector and KTY temperature sensor.
- Protection: Degree of protection IP65.
Frequently Asked Questions
Which specifications distinguish Siemens 1FK7044-4CF71-1AH1?
Check PN=1.2kW, UDC=600V, M0=4.5Nm (100K), NN=3000rpm, the 2048 S/R incremental Encoder, holding brake, plain shaft with tolerance N, IMB 5 mounting, and IP65 protection.
What code and nameplate details should be checked?
Check the complete order number 1FK7044-4CF71-1AH1 and the SIMOTICS S 1FK7-HD designation, along with the power, speed, Encoder, brake, shaft, connector, mounting, and protection details.
What information is needed for a quotation?
Provide the required quantity and destination, together with the complete order number 1FK7044-4CF71-1AH1.
