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Options | Option 2 analog inputs
Assembly and connection manual | Agrónic 2500
IMPORTANT The sensor cables must be shielded and
run separately from cables with alternating current.
Connection example
Examples
• Independent power supply output: Connect the common from the sensor to terminal 4 and t he sensor
signal to terminal 1 or 2.
• Sensor powered by the Agrónic: Connect the common from the sensor to terminal 4, the sensor signal to
terminal 1 or 2 and the power supply positive to terminal 3.
• Sensor with only positive and return: Connect the positive to terminal 3 and the return to terminal 1 or 2.