Barcode Scanner VB14
TYPICAL LAYOUTS
Subject to reasonable modifications due to technical advances.
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TYPICAL LAYOUTS
The following typical layouts refer to system hardware configurations. Dotted lines in
the figures refer to optional hardware configurations within the particular layout.
These layouts also require the correct setup of the software configuration parameters.
Complete software configuration procedures can be found in the
Guide To Rapid
Configuration
in the VisoSetup Help On Line.
12.1
Point-to-Point
In this layout the data is transmitted to the Host on the main serial interface. Host
Mode programming can be accomplished either through the main interface or the
Auxiliary interface.
In Local Echo communication mode, data is transmitted on the RS232 auxiliary
interface independently from the main interface selection.
When On-Line Operating mode is used, the scanner is activated by an External
Trigger (photoelectric sensor) when the object enters its reading zone.
Figure 12.1 Point to Point layout
1
2
3
VB14
VB14
1
Main serial interface
2
Auxiliary serial interface (Local Echo)
3
External Trigger (for On-Line mode)
Terminal
Host
