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APPENDIX ‘A’
SWITCH SELECTION OF ANALOG INPUT RANGES (Factory default 4/20MA).
The range dip switches are located on the bottom of the main circuit board. Disconnect power,
remove two rear screws, remove terminal strips, and slide the entire unit out of its case. Turn
the unit upside down to locate the range dip switches.
0 0
AIn4 range = 5V
0 1 AIn4 range = 10V
1 0
AIn4 range = 20Ma
1 1 Not Used
0 0 AIn2 range = 5V
0 1 AIn2 range = 10V
1 0 AIn2 range = 20mA
1 1 Not Used
0 0 AIn3 range = 5V
0 1 AIn3 range = 10V
1 0 AIn3 range = 20mA
1 1 Not Used
0 0 AIn1 range = 5V
0 1 AIn1 range = 10V
1 0 AIn1 range = 20mA
1 1 Not Used
CAUTION, ENSURE THAT DIP SWITCHES ARE CORRECTLY SET FOR
INPUT RANGE REQUIRED.
ON
1
2
3
4
5
6
7
8
EXAMPLE ONLY
(TYPICAL FOR DPC, TPC, QPC)
!
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