2014年7月3日星期四

plc analog io module for two-point conversion

Analog plc analog io modules for converting the two points (voltage value and current value) of the analog input value of the digital value 12, and the process is further plc power supply module to a control value (here, the PLC). FX2N-2AD can be used to connect FX0N, FX2N, FX2NC series of procedures and control systems. 
(1) analog value is set by selecting the input voltage or current value (using the cable way to enter) to complete. Meanwhile, the general assumption set two-channel analog input values ​​(voltage or current values​​). 
(2) The analog input industrial automation plc ​​of these two channels can accept 0 ~ 10V DC (points), 0 ~ 5V DC, or between 4 ~ 20mA, please select your eigenvalues ​​in these two ranges. 
(3) The analog input value is adjustable. 
(4) The module can automatically allocate 8 I / Point O (input / output) to the input or output value.

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