Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Power | PN=1.4kW |
| DC link voltage | UDC=600V |
| Torque | M0=4.5Nm (100K) |
| Speed | NN=4500rpm |
| Encoder | Absolute encoder 32 S/R singleturn, 4096 rotation multiturn |
| Interface | ENDAT interface (ENCODER AM32S/R) |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Plain shaft, tolerance N |
| Cooling | Naturally cooled |
| Protection | Degree of protection IP65 |
Key Features
- Motor designation: SIMOTICS S synchronous motor 1FK7-HD.
- Power and voltage: PN=1.4kW; UDC=600V.
- Torque and speed: M0=4.5Nm (100K); NN=4500rpm.
- Encoder and interface: Absolute encoder 32 S/R singleturn, 4096 rotation multiturn, with ENDAT interface (ENCODER AM32S/R).
- Mounting and shaft: Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1; plain shaft, tolerance N.
- Connection and protection: Rotatable power connector; with KTY temperaturesensor; without holding brake; degree of protection IP65.
Frequently Asked Questions
Which motor ratings identify 1FK7044-4CH71-1GG1?
The supplied ratings are PN=1.4kW, UDC=600V, M0=4.5Nm (100K), and NN=4500rpm.
Which encoder and interface does this variant have?
It has an absolute encoder with 32 S/R singleturn, 4096 rotation multiturn, and ENDAT interface (ENCODER AM32S/R).
What mounting, shaft, and brake details should be checked?
Check frame size IMB 5 (IM V1, IM V3), flange 1, plain shaft with tolerance N, and without holding brake.
What connection and protection details identify the configuration?
The configuration has a rotatable power connector, a KTY temperaturesensor, and degree of protection IP65.
