The PD3000 is a two line twenty character pole display that solve the classic "I wish I had an extra I-O port" problem by using our data pass-through data capabilities. Logic Controls' data pass-through process allows connection of multiple pole displays cash drawers printers and other devices to a single output port. In the pass through mode a pole display monitors the incoming data then decides to display the data or pass it to the next down-stream device. Bright blue - green vacuum fluorescent characters are enhanced with an optical filter for better contrast and easier viewing. All standard displays support moving sign advertisements during periods of inactivity with a single message download eliminating constant application software refreshing.
The Logic Controls PD3900UP-BK is also known as
or PD3900UPBK .
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