Contec ADI12-16(PCI), User Manual

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2. Setup
ADI12-16(PCI)
19
Setting the Input Range
The input range indicates the range of voltages of analog input signals.
The board converts the voltages in the preset input range into digital signals according to the resolution.
The input range is common to all channels; it is not possible to set a different input range for each
channel. Figures 2.5, 2.6 and 2.7 illustrates the jumper settings on each board.
Set the input range using both of jumpers and software.
Figure 2.5. Setting the Input Range (Bipolar voltage input)
1 2 3
JP3
1 2 3
JP4
1 2 3
JP5
1 2 3
JP6
1 2 3
JP7
1 2 3
JP8
1 2 3
JP9
1 2 3
JP10
JP1
JP2
1 2 3
1 2 3
JP21 JP18 JP14 1
3
JP15 1 3
JP16 1 3
JP17 1 3
1
3
JP19 1 3
Bipolar -10V - +10V
-5V - +5V
-2.5V - +2.5V
-1.25V - +1.25V