Datalogic SH2347 Special Instructions Manual

Also see for DS1100 SH2347: Quick guide Programming guide Reference manual Installation manual

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Datalogic SH2347 Special Instructions Manual Manual pdf 2 page image

Power SupplyPower can be supplied to the scanner through the pins provided on the25-pin connector used for communication with the host.The power must be between 10 and 30 Vdc only.13/9251VSGNDCHASSISUSER INTERFACEGNDV+ (10 - 30 Vdc)SCANNERInputsThe yellow LED is on when the External Trigger forces a current flowthrough the EXT TRIG+ and EXT TRIG- pins.This input is optocoupled and can be driven by both an NPN or PNP typecommand. The connections are indicated in the following diagrams:EXT TRIG+1819+ 5VSCANNER EXTERNAL TRIGGERSignalV30 Vdc max.VextEXT TRIG-Figure 2 - Input NPN command using external powerEXTERNAL TRIGGERSCANNERSignal1819+ 5VVS925 GND GroundVEXT TRIG+EXT TRIG-Figure 3 - Input NPN command using scanner power1819+ 5VSCANNER EXTERNAL TRIGGER30 Vdc max.VextVSignalGroundEXT TRIG+EXT TRIG-Figure 4 - Input PNP command using external powerEXTERNAL TRIGGERSCANNER1819+ 5VVS925 GND GroundVSignalEXT TRIG+EXT TRIG-Figure 5 - Input PNP command using scanner powerFor DS1100, the general purpose input IN1 is used in the StandardApplication Program to store the code verifier (see “Store Verifier HW” in theWinHost Help On Line). Use the input connections indicated in the figurebelow. For DS2200, this input is not used.13/917VSIN1 -22 I/O REFUSER INTERFACEGroundVSCANNER47 KFigure 6 - IN1 - Input command

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