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Analog Input Specifications and Hardware Connections
Analog input hardware and functionality has been added to this
series of Axiom+ PV-series. This hardware allows connection of a
fully differential analog source using “dual-use” terminals that were
dedicated to general-purpose inputs on previous versions. The
general purpose inputs can still be utilized if the analog input option
is not needed. The front panel overlay of the Axiom+ products
indicates which inputs are available for dual use.
Figure 9.10 - Front Panel Overlay showing Analog Input and General Purpose Input
Connection at J6
The analog input connection can be wired as single ended or
differential. Please refer to the diagrams below:
Figure 9.11 - Single Ended and Differential Analog Input Connections
•
Input terminal 13 serves as the analog plus input. Input terminal 14
serves as the analog minus input. The input common terminal next
COM 13-15
J6
Single Ended
ANL +
ANL -
+V
Zero Volt
Reference
COM 13-15
J6
Differential
ANL +
ANL -
Analog Com
C
Command -
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