Datalogic DS4300 Manuel d'installation télécharger pdf (Page 20)

C-BOX 100

NOTE

Grounding varies according to the scanner connected to the C-BOX 100:

- for DS2XXX scanners, pins 10, 14 and 19 (SGND MAIN) are internally

connected to pin 39 (SGND);

- for DS4XXX scanners, pins 10, 14 and 19 (SGND MAIN) are internally

connected to pin 39 (SGND);

- for DS6XXX scanners, the SGND MAIN pins are isolated (GND

MAIN_ISO).

- for MATRIX-2XXX readers, the SGND MAIN pins are isolated (GND

MAIN_ISO);

- for MATRIX-1XXX readers, SGND MAIN is internally connected to the

GND through a filtering circuit.

2.4.3 Chassis Grounding Jumper Settings

The scanner chassis grounding method can be selected by positioning a jumper (see

Figure 9). In this way the scanner chassis can be connected to earth ground (only if

pins 7 or 8 are connected to a good earth ground) or to the power supply ground

signal. The scanner chassis can also be left floating but, in this case, the jumper

must be removed.

to EARTH

GROUND

(default)

to GND floating

Figure 9 – Chassis Grounding

The C-BOX 100 is now installed which completes the electrical connections for your

scanning system.

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Datalogic DS4300 Manuel d'installation Page 20