YOKOGAWA CP401-10模拟输入模块是一款专为工业自动化应用而设计的模块，它具备以下特性：

多通道输入：CP401-10模块具有多个模拟输入通道，可以同时采集多个信号 。

多种输入类型支持：支持多种模拟输入类型，例如电压、电流、温度等 。

高精度采集：具备高精度的信号采集能力，能够准确地测量输入信号的大小和变化 。

可编程增益：可能具有可编程增益功能，以适应不同范围和精度的输入信号 。

线性化处理：能够进行信号的线性化处理，确保输入信号与实际物理量之间的准确对应关系 。

快速采样率：具有快速的采样率，能够实时监测和记录输入信号的变化 。

通信接口：通常具有通信接口，如Modbus、TCP/IP、以太网等，以便与其他设备或系统进行数据交换和集成 。

故障诊断：具有故障诊断功能，能够监测和报告模块和输入信号的异常情况 。

输入通道：具有4个输入通道，支持热电偶、RTD、电压、电流等输入类型 。

测量范围：对于热电偶，测量范围为-200至1800℃；对于RTD，测量范围为-200至850℃；对于电压和电流，测量范围分别为-10至10V和4至20mA 。

分辨率：具有0.1°C、0.1mV、0.1mA的高分辨率 。

采样速率：最高可达每秒10个采样 。

这款模块在工业自动化系统中扮演着重要角色，能够将现场的模拟信号转换成PLC或其他控制系统能够处理的数据格式，并且具备实时监测和控制功能，确保系统运行在安全和规定的参数范围内 。此外，CP401-10模块的设计考虑了耐用性、抗振动和适应各种工作条件的特点，以确保其长期稳定的运行 。

The YOKOGAWA CP401-10 Analog Input module is a module designed for industrial automation applications with the following features:

Multi-channel input: The CP401-10 module has multiple analog input channels and can collect multiple signals at the same time.

Multiple input types Support: Support a variety of analog input types, such as voltage, current, temperature, etc.

High-precision acquisition: With high-precision signal acquisition capabilities, can accurately measure the size and change of the input signal.

Programmable gain: May have programmable gain features to accommodate input signals with different ranges and precision.

Linearization: The signal can be linearized to ensure the accurate correspondence between the input signal and the actual physical quantity.

Fast sampling rate: It has a fast sampling rate and can monitor and record changes in the input signal in real time.

Communication interface: Usually has a communication interface, such as Modbus, TCP/IP, Ethernet, etc., for data exchange and integration with other devices or systems.

Fault diagnosis: With fault diagnosis function, can monitor and report the abnormal situation of the module and the input signal.

Input channel: It has 4 input channels, supporting thermocouple, RTD, voltage, current and other input types.

Measuring range: For thermocouples, the measuring range is -200 to 1800℃; For RTD, the measurement range is -200 to 850 ° C; For voltage and current, the measurement ranges are -10 to 10V and 4 to 20mA, respectively.

Resolution: High resolution of 0.1°C, 0.1mV, 0.1mA.

Sampling rate: Up to 10 samples per second.

This module plays an important role in industrial automation systems, which can convert field analog signals into data formats that PLC or other control systems can process, and has real-time monitoring and control functions to ensure that the system operates within safe and specified parameters. In addition, the CP401-10 module has been designed with durability, vibration resistance and adaptability to various operating conditions in mind to ensure its long-term stable operation.