Datalogic QLM700 Instalační manuál stáhnout pdf (Strana 41)

INSTALLATION

The internal optical path from the scanner reading window to the GFC-200 window is

51 mm.

The reading distance of the DS2100N scanner with the GFC-200 is shifted by 51 mm

towards the scanner because of the internal optical path between the scanner and the GFC-

200 output window.

The reading performance also decreases in typical conditions by about 10% due to the

optical signal passing through the output window of the GFC-200 and the reflection on the

mirror surface.

The combination of these effects produces the reading diagram represented below:

[2.0]

-10% READING FIELD

-10%

DOF

Figure 27 - GFC-200 Reading Performance Comparison

Scanner Reading

Diagram with

GFC-200

Scanner Reading

Diagram without

GFC-200

Scanner Reading Diagram

shifted by 51 mm

1 2 ... 36 37 38 39 40 41 42 43 44 45 46 ... 119 120

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Datalogic QLM700 Instalační manuál Strana 41