Mounting The Barcode Tape - Leuze electronic BPS 34 Technical Description

Leuze electronic
6.3

Mounting the barcode tape

To prevent deposits of dirt from forming, it is recommended that the BCT be affixed verti-
cally, possibly with a roof-like cover. If the application does not permit this, permanent
cleaning of the BCT by on-board cleaning devices such as brushes or sponges is not
permitted in any case. Permanent on-board cleaning devices polish the BCT and give it a
glossy finish. The read quality deteriorates as a result.
Notice!
When mounting the BCT, it must be ensured that neither strong sources of extraneous light
nor reflections of the base on which the BCT is affixed occur in the area of the scanning
beam.
The recommended interruption points on the BCT are at the provided cut marks.
000028
Figure 6.2:
Notice!
Cutting the BCT and affixing the tape so that a gap forms which is so large that a label can
no longer be reliably detected in the scanning beam results in double positions during the
position calculation of the BPS. The gap must not be greater than the distance from one cut
mark to the next (max. one label).
Figure 6.3:
Leuze electronic
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000032
Cut mark
Cut mark on the barcode tape
max. 40 mm
000020 000024
Cut mark
Gap in the cut barcode tape
00
Gap
000028 000032
BPS 34
Barcode tape
000036
29