Analog Inputs - Unitronics Jazz OPLC JZ20-R10 Installation Manual

JZ20-R1X/JZ20-J-R1X
Increasing contact life span
To increase the life span of your contacts and protect the unit from potential damage by reverse-
EMF, connect:
A clamping diode in parallel with each inductive DC load

An RC snubber circuit in parallel with each inductive AC load

JZ20-R10/JZ20-J-R10

Analog inputs

Note: Shields should be connected at the signal source.
Analog Input wiring, current (JZ20-R16/JZ20-J-R16 only)
2 or 3-wire,(AN0-AN1)
Analog Input wiring, voltage
Note: If either I6 or I7 is wired as an npn digital input, the remaining input may not be wired as an
analog input.
Unitronics
JZ20-R16/JZ20-J-R16,(AN2-AN3)
JZ20-R16/JZ20-J-R16
4-wire,(AN0-AN1)
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