Ax34601a_e_A5.doc / Feb-06
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3.
Configuration of the Analogue Inputs
Depending on the application of the analogue inputs it may be necessary to set the internal
jumpers correspondingly.
Where your input signals are current signals (0-20 mA or 4-20 mA), there is no need to change
any jumper settings and you may skip this section.
Where however one or both inputs should be used for voltage, it is necessary to set the
jumpers as shown below.
To access the jumpers, please disconnect all screw terminal strips first, then remove the back
panel of the unit and pull out the PCB.
Remove the back plane
Location and function of the jumpers
Input A = voltage, Input B = voltage
Input A = voltage, Input B = current
