Intermec 3010 Istruzione Sull'Installazione
MaxiScan 3300 – Installation Guide – Edition 2.0
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4 Input / output synchronization
Input / output configuration examples
Input synchronization—direct connection
Reading is triggered by an opto-coupled cell, as shown in the generic example below.
Current provided by the external input device must be limited to 20 mA max (15 mA is a
good average value).
Current provided by the external input device must be limited to 20 mA max (15 mA is a
good average value).
Although not recommended, you can replace the photoelectric cell in the example
below with a mechanical switch. Note that the resulting "bouncing" phenomenon must
be filtered either by the external system or by activating the "antibounce" parameter in
EasySet. To find this parameter quickly, launch EasySet, select the MaxiScan 3300 product
icon, deactivate the "Step-by-step mode", and select "antibounce" from the drop-down
list in the search box.
below with a mechanical switch. Note that the resulting "bouncing" phenomenon must
be filtered either by the external system or by activating the "antibounce" parameter in
EasySet. To find this parameter quickly, launch EasySet, select the MaxiScan 3300 product
icon, deactivate the "Step-by-step mode", and select "antibounce" from the drop-down
list in the search box.