5.3 Controller I/O
Terminals Parameter Min Typ Max Unit
Analog input in current mode
[AIx - AG] Current 4 - 20 mA
[AIx - AG] Resistance - 20 - ohm
[AIx - AG] Resolution - 12 - bit
Analog input in voltage mode
[AIx - AG] Voltage 0 - 10 V
[AIx - AG] Resistance - 10 - Kohm
[AIx - AG] Resolution - 12 - bit
Analog output in current mode
[AOx - AG] Current 4 - 20 mA
[AOx - AG] Voltage 0 - 24 V
[AOx - AG] Resolution - 12 - bit
Analog output in voltage mode
[AOx - AG] Voltage 0 - 10 V
[AOx - AG] Current -20 - 20 mA
[AOx - AG] Resistance - 1 - ohm
[AOx - AG] Resolution - 12 - bit
The following examples show how to use the analog I/O.
5.3.6.1 Using an analog output
Below is an example of how to control a conveyor belt with an analog speed control input.
AG
AI1
AG
AO0
AG
AO1
AG
AI0
Analog
Analog Outputs
Analog Inputs
24V
0V
PWR
GND
Power
5.3.6.2 Using an Analog Input
Below is an example of how to connect an analog sensor.
Version 3.10
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I-39 UR3/CB3
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