Contec ADI12-8(USB)GY, User Manual

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2. Module Nomenclature
ADI12-8(USB)GY
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2. Module Nomenclature
Figures 2.1 shows the names of module components.
In the figures, the indicated switch settings represent factory settings.
ADI12-8(USB)GY
Figure 2.1. Nomenclature of Module Components
< ADI12-8(USB)GY >
*1 When you use the module in a noisy environment or are nervous about noise,
ground the module (using a M3 screw).
*2 When you use the module in a noisy environment or are nervous about noise,
connect the FG pin in the +5 VDC input terminal to the ground. (Use the AC
adapter while the module remains grounded.)
Table 2.1. List of Status LED Functions
< ADI12-8(USB)GY >
Name Function Indicator color LED indicator
ON: Communication established
OFF: Communication unestablished
ON: Operation enabled
OFF: Operation disabled
ON: A/D conversion error
OFF: Normal A/D conversion
GREEN
GREEN
RED
LINK status
RUN LED
STATUS LED
USB communication status
Operation status of the module
A/D conversion error indicator
LINK Status LED
Analog Input CH0 - CH3
+5VDC Input *2
Module ID
USB Port *1
A/D Conversion status LED
Analog Input CH4 - CH7