31
8027605/V1-0/2022-03| SICK S Y S T E M D E S C R I P T I O N | ALIS
Subject to change without notice
SYSTEM COMPONENTS 4
4.2 Image-Based Code Reader
4.2.1 Lector654 Image-Based Code Reader
Fig. 13: Lector 654 image based code reader
Features
● Optical sensor with integrated LED illumination unit and dynamic focus control for bar
code detection
● It allows the omni directional reading of bar codes on one side of an object, even with
varying object heights and code positions
Function
● Does not scan the code area; instead, takes several photos from the bar codes
● The read process is activated by a trigger signal provided by SICK or customer
● For the image recordings, the reading field is lit up with a powerful LED illumination unit
● The read result is transmitted to the MSC800 system controller
Fig. 14: Operating principle
Legend
1
Lector654 code reader
2
Lens
3
Protective cover for optics
4
Integrated LED illumination ring
5
Aiming laser
To Next Page
Loading...
