Contec ADI12-16(PCI) User Manual page 26

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.
Bipolar -10V - +10V
-5V - +5V
-2.5V - +2.5V
-1.25V - +1.25V
1 2 3
1 JP14
JP1
JP2
1 JP15
1 JP16
1 2 3
JP3
1 2 3 1 JP17
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
Figure 2.5. Setting the Input Range (Bipolar voltage input)
ADI12-16(PCI)
3 3
1 JP18
JP21
3 1 JP19 3 1 2 3
3
3
2. Setup
19