Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD |
|---|---|
| Rated power | PN=1.4kW |
| Supply voltage | UDC=600V |
| Torque | M0=4.5Nm (100K) |
| Rated speed | NN=4500rpm |
| Feedback | Absolute encoder, 32 S/R singleturn and 4096 rotation multiturn |
| Interface | EnDat interface (encoder AM32S/R) |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Connections | Rotatable power connector |
| Shaft | Plain shaft, tolerance N |
| Protection | Degree of protection IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Rated power and supply: PN=1.4kW; UDC=600V.
- Torque and speed: M0=4.5Nm (100K); NN=4500rpm.
- Encoder and interface: 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, tolerance N; power connector rotatable.
- Brake and protection: With KTY temperature sensor and holding brake; degree of protection IP64.
Frequently Asked Questions
Which specifications identify the exact 1FK7044-4CH71-1GH0 variant?
Check PN=1.4kW, UDC=600V, M0=4.5Nm (100K), NN=4500rpm, the absolute encoder with EnDat interface, holding brake, IMB 5 mounting, plain shaft and IP64 protection.
What encoder and feedback details should be checked?
The motor has an absolute encoder with 32 S/R singleturn and 4096 rotation multiturn, with EnDat interface (encoder AM32S/R).
What connection and mechanical details should be verified?
Verify the rotatable power connector, naturally cooled design, frame size IMB 5 (IM V1, IM V3), flange 1 and plain shaft with tolerance N.
What quantity and destination are needed for a quotation?
Provide the required quantity and destination together with the complete order number 1FK7044-4CH71-1GH0.
