DI,DO,AI,AO LOOP WIRING DIAGRAM

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Accepted Answer

DI, DO, AI, AO loop wiring diagram is a schematic representation of the connections between input/output devices and controllers.

DI (Digital Input) devices are connected to the controller through a digital input module.
DO (Digital Output) devices are connected to the controller through a digital output module.
AI (Analog Input) devices are connected to the controller through an analog input module.
AO (Analog Output) devices are connected to the controller through an analog output module.
The loop wiring diagram shows the connections between the devices and the controller, including the power supply and ground connections.
Proper wiring is essential for accurate and reliable measurement and control.
Examples of devices that may be connected in a loop include sensors, actuators, valves, and switches.

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