Datalogic CBX800 Installationshandbuch PDF herunterladen (Seite 23)

CBX800 INSTALLATION MANUAL

Power to Input

Input Device Signal

Input Device

Reference

Input Device

NPN Input 2 Using CBX800 Power

INPUT 2 CONNECTIONS USING EXTERNAL POWER

Pulled down to External

Input Device Reference

Input

Signal

Input Device

Figure 31 - PNP Input 2 Using External Power

Pulled up to External

Input Device Power

Input

Signal

Input Device

Figure 32 - NPN Input 2 Using External Power

OUTPUTS

The two optocoupled general purpose outputs available on the CBX800 spring clamp terminal blocks are

managed by the reader connected to the 25-pin connector. The meaning of the two outputs Output 1 and Output

2 can be defined by the user. They are typically used either to signal the data collection result or, for 2D readers,

to control an external lighting system.

Pinout

Function

+V Power Source - Outputs

O1+ Output 1 +

O1- Output 1 -

O2+ Output 2 +

O2- Output 2 -

-V Power Reference Outputs

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 33 34

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Datalogic CBX800 Installationshandbuch Seite 23