Datalogic DS4300 Manuel d'installation télécharger pdf (Page 32)

DATALOGIC DS4300

Installation -

2.17

The pinouts are indicated below:

Pin Name Function

18 EXT TRIG+ external trigger +

19 EXT TRIG- external trigger -

6 IN1+ input 1 +

10 IN1- input 1 -

14 IN2+ input 2 +

15 IN2- input 2 -

The EXT TRIG inputs are used in the ON-Line Operating mode and tells the

scanner to scan for a code. The active state of this input is selected in

software. Refer to the WinHost Help On Line. The yellow led, (Figure A/B,

), is on when the External Trigger signals the active reading phase

These inputs are optocoupled and can be driven by both an NPN or PNP

type command. The connections are indicated in the following diagrams:

18/6/14

19/10/15

USER INTERFACEDS4300

+ 5V

Signal

30 Vdc max.

Vext

Figure 2.20 - Input NPN command using external power

18/6/14

19/10/15

USER INTERFACEDS4300

Signal

+ 5V

GND

Ground

Figure 2.21 - Input NPN command using DS4300 power

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Datalogic DS4300 Manuel d'installation Page 32