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Illuminators
194
Matrix 300N
very light background. In addition, the high number of LEDs and the diffuser
increase background uniformity because the dark bands that are generated by
the spacing between adjacent LEDs are minimized.
Please consider that when using a Diffused Red Illuminator to illuminate surfaces
with linear machining flaws, the well-lighted area depends on the direction of
the machining flaws with respect to the illuminator’s LED sectors, irrespective of
the reading distance.
Clearly, this characteristic fixes the upper limit of the code dimensions
compatible with the use of this illuminator. In reality, it is an actual limit of the
usable part of the field of view. Therefore, this limit must be taken into account
during the feasibility analysis of the solution, including the eventual positioning
variation of the codes with respect to the center of the reader’s field of view.
The arrangement of the LED sectors allows obtaining a well-lighted area even
when the direction of the machining flaws is changed.
Refer to the following images for the dimension of lighted area illuminated by
the different LED Groups.
Figure 92 - Color Photo of Code
Figure 93 - Peripheral LED Group
Figure 94 - Central LED Group
Содержание Matrix 300N
Страница 1: ...Matrix 300N Product Reference Guide Image Based Reader...
Страница 72: ...Installation 56 Matrix 300N Figure 28 Mounting Bracket Overall Dimensions mm inch...
Страница 86: ...CBX Electrical Connections 70 Matrix 300N Figure 43 ID NET Network Connections with Common Power Branch Network...
Страница 87: ...ID NET Interface Product Reference Guide 71 Figure 44 ID NET Network Connections with Common Power Star Network...
Страница 91: ...Inputs Product Reference Guide 75 Figure 48 NPN External Trigger Using Matrix 300N Power...
Страница 153: ...Reader Configuration Product Reference Guide 137 Figure 84 Decoding Results OK...
Страница 180: ...ID NET Master ID NET Slave 1 ID NET Slave 1 Software Configuration 164 Matrix 300N...
Страница 182: ...Software Configuration 166 Matrix 300N Open the cloned application job...
Страница 216: ...DPM Data Matrix and QR codes on metal surfaces Non polarized Polarized Illuminators 200 Matrix 300N...
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