CBX ELECTRICAL CONNECTIONS
58 MATRIX 120™
Figure 39 - RS422 Full Duplex Connections Using Only TX Signals to Host
INPUTS
NOTE
There are two opto-isolated polarity insensitive inputs available when the reader is con-
nected to the CBX: Input 1 (External Trigger) and Input 2, a generic input:
The External Trigger can be used in One Shot Mode or in Phase Mode. Its main functions
are:
•
acquisition trigger in One Shot Mode
•
reading phase-ON/reading phase-OFF command in Phase Mode
The main functions of the general purpose Input 2 are:
•
second external trigger in Phase Mode
•
match code storage command when the Match Code option is enabled
The electrical features of both inputs are:
V
AB
= 30 Vdc max.
I
IN
= 12 mA (CAB-1011) + 12 mA (CBX) max.
The active state of these inputs are selected in software.
An anti-disturbance filter, by default, is implemented in software on both inputs. The
value can be changed through the software parameter Debounce Filter. See the Help On
Line page of the Reading Phase step (Inputs) in DL.CODE for further details on these
parameters.
When Inputs 1 and 2 are connected through the CBX connection box,
they become opto-isolated and polarity insensitive and acquire the elec-
trical characteristics listed below. To function correctly, they require
setting the Input Line Type configuration parameters to NPN for the
respective input. The hardware connection to the CBX can be either NPN
or PNP.
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Страница 1: ...Matrix 120 PRODUCT REFERENCE GUIDE Image Based Reader ...
Страница 14: ...GENERAL VIEW XIV MATRIX 120 ...
Страница 63: ...mm in MECHANICAL DIMENSIONS PRODUCT REFERENCE GUIDE 49 Figure 29 Mounting Bracket Overall Dimensions ...
Страница 75: ...INPUTS PRODUCT REFERENCE GUIDE 61 Figure 41 NPN External Trigger Using Matrix 120 Power ...
Страница 95: ...GLOBAL FOV DIAGRAMS PRODUCT REFERENCE GUIDE 81 2D Codes Figure 64 Global FOV 2D Code Diagram for MP Models ...
Страница 97: ...GLOBAL FOV DIAGRAMS PRODUCT REFERENCE GUIDE 83 Matrix 120 310 xxA Models Digimarc Barcode ...
Страница 149: ...IMAGE CROPPING PRODUCT REFERENCE GUIDE 135 The cropped area can be moved by dragging the center ...
Страница 153: ...Reader 2 Reader 3 PASS THROUGH CONFIGURATIONS PRODUCT REFERENCE GUIDE 139 ...
Страница 177: ...OUTPUTS PRODUCT REFERENCE GUIDE 163 Figure 4 NPN Output Connection Figure 5 Push Pull Output Connection ...
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