SCHNEIDER 140ACI04000The module has 16 analog input channels, supports a variety of analog signal input ranges, and can adapt to different industrial field environments. It has the characteristics of high precision, high reliability, easy installation, etc., and is widely used in process control, automation and other fields.
​Product parameters and specifications
Analog Quantity Number of inputs: 16

Input type: differential input
Analog input resolution: 0… 16,000 counts 4… 20 mA, 0… 20000 count 0… 20 mA etc.
Absolute maximum input: 30 mA
Input impedance: 250Ω
Absolute accuracy error: +/- 0.125% full scale

Linearity error: Max +/ -12 μA 4… 20 mA
Temperature deviation accuracy: +/ -0.0025% full scale /°C
Common mode rejection ratio: > -90 dB 60 Hz
Update time: 15 ms 2-wire / 4-wire
Operating temperature: 0°C ~ 60°C
Storage temperature: -40°C to 85°C
Relative humidity: 95% non-condensing
Product application
Process control: Acquisition of process variables (such as temperature, pressure, flow, etc.) for closed-loop control.
Data acquisition: The analog signal is converted to digital signal to facilitate data acquisition and storage.
Fault diagnosis: The fault diagnosis of the equipment is realized by monitoring the analog signal.