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SCHNEIDER 140ACI04000 Product Details

Oct 19, 2025 Schneider

Schneider 140ACI04000 is an analog input module produced by Schneider.The following is a detailed introduction to the module.

Schneider 140ACI04000

Basic properties

Brand:Schneider

Model:140ACI04000

Series:Quantum series(or 140 series)

Technical features and functions

Analog input channels

The module usually has 16(some say 4)analog input channels for receiving analog signals sent by external sensors or devices.These signals can include a variety of industrial parameters such as temperature,pressure,flow,and liquid level.

High-precision conversion

Built-in high-precision analog-to-digital converter(ADC)that can accurately convert analog signals into digital signals.The analog input resolution is up to a certain range(such as 016000 counts or 04095 counts,depending on the input signal and module configuration),ensuring the stability and accuracy of the signal.

Multiple input ranges

Supports multiple analog signal input ranges,such as 4~20mA,0~20mA,0~25mA,etc.,to meet the needs of different industrial application scenarios.

Communication interface and protocol

The module is usually equipped with communication interfaces,such as Ethernet,serial interface,etc.,which can communicate and exchange data with PLC(programmable logic controller)or DCS(distributed control system).Supported communication protocols may include Modbus,Ethernet/IP,etc.

Flexible configuration and expansion

Users can flexibly configure according to specific application requirements,such as setting parameters such as input signal type,range,resolution,etc.At the same time,the module supports expansion and upgrade to meet the needs of future system expansion.

High accuracy and reliability

It has low linearity error and absolute accuracy error to ensure the accuracy and reliability of measurement results.Built-in overcurrent,overvoltage and other protection functions ensure that the module can operate safely under abnormal conditions.

Schneider 140ACI04000

Application field

Schneider 140ACI04000 module is widely used in various industrial automation and control systems,such as manufacturing,energy,water treatment,chemical industry and other fields.It can be used to receive analog signals output by sensors,transmitters and other devices,and convert them into digital signals for processing and control by the central processor.By working in collaboration with other devices,it can realize functions such as automated production,energy management,and environmental monitoring.

Product advantages

High performance:It has the characteristics of high channel count,multiple input ranges,high resolution and high accuracy,and can meet the needs of various complex industrial applications.

Easy to integrate:The module design is compact and easy to integrate with other industrial automation equipment and systems,reducing the complexity and cost of the system.

Reliable and stable:It is manufactured using Schneider Electric’s advanced technology and materials,has high reliability and long life,and can operate stably under various industrial environmental conditions.

Schneider 140ACI04000 16-Input analog Input Module
Schneider
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