Siemens SIMOTICS L-1FN3 User Manual

Figure3-4 Example of a secondary section rating plate
Table 3-5 Elements on the secondary section rating plate
Item Description
1 Serial number
2 Article No.
3 2D code, contains the data of the secondary section
4 Approvals/conformities
5 Manufacturer
6 Version of secondary section
7 Weight
3.4 Design
3.4.1 Motor components
Naturally cooled SIMOTICS L‑1FN3 linear motors are built-in permanent magnet synchronous
motors for linear motion.
The motor is delivered in components (at least one primary section and secondary sections)
and installed directly in the machine.
An encoder is also required for a complete drive unit.
Primary sections connected in series multiply the motor force.
The length of the linear traversing distance is obtained from the number of secondary
sections linked in series.
The type spectrum of these motors encompasses 3 di󹪜erent sizes (widths) in up to 3 di󹪜erent
lengths.
Description
3.4Design
Naturally-Cooled 1FN3 Linear Motors
40 Operating Instructions, 06/2023, A5E52220465B AB

Siemens SIMOTICS L-1FN3 Specifications

General

Brand	Siemens
Model	SIMOTICS L-1FN3
Category	Engine
Language	English