A-B 1746-NIO4V
The Allen-Bradley 1746-NIO4V module is a combined analog input/output module for the SLC 500 series PLC manufactured by Rockwell Automation. It can process analog input and output signals at the same time, so that the PLC can interact with a variety of analog sensors and actuators to achieve more complex control functions.
Product parameters and specifications
Input type: 2 analog inputs (voltage or current optional)
Output type: 2 analog current output
Input/output range: configurable, please refer to the product manual for specific range
Resolution: High resolution
Isolation: Input/output is isolated from each other
Mounting method: DIN rail mounting
Main function
Analog signal acquisition: acquisition of signals from analog sensors (such as pressure sensors, temperature sensors).
Analog signal output: Output analog signal control actuator (such as motor, valve).
Signal conversion: The analog signal is converted into a digital signal that the PLC can recognize.
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