FX2N commonly used analog input module fx2n-2ad, programmable logic controller manufacturer fx2n-4ad and core of analog input module and a temperature sensor input module. FX - 2AD 2 channel 12 bit A / D converter module.
According to the external connection method and PLC instruction, input voltage or current input, plc analog input module input module with high accuracy. Through simple adjustments or according to the PLC instruction can change the range of the analog input. The instantaneous value and the set value of the data read and write using FROM / TO instruction.
Analog inputs, (meaning the module is to convert your voltage or current value to digital, then you can calculate the slope of the current form of the temperature or pressure.) If you ask to read the temperature or pressure values that you must bring the analog sensor output and analog output.
