Omnidirectional Reading; Stand-Alone Connection; Figure 4.6: Principle Arrangement For Omnidirectional Reading; Figure 4.7: Stand-Alone Connection - Leuze electronic BCL500i Technical Description

4.4.3

Omnidirectional reading

In order to read arbitrarily oriented barcodes on an object, at least 2 barcode readers are
necessary. If the barcode is not printed over-square, i.e. bar length > code length, barcode
readers with integrated code fragment technology are necessary.
Figure 4.6:
4.5

Stand-alone connection

The barcode readers of the BCL 500
devices. The BCL 500
tion of the supply voltage, the interface and the switching inputs and outputs.
Figure 4.7:
Leuze electronic
Principle arrangement for omnidirectional reading
i features multiple M12 connectors / sockets for the electrical connec-
Stand-alone connection
BCL 500
i series can be operated as individual "stand alone"
Switching inputs/outputs
Supply voltage
PC / PLC host interface
i i
\ BCL 501
Device description
25