模拟量 I/O 模块 AAI141-H50K4A00 实现对外部设备的控制和监测

品牌 ： Yokogawa

产品编号型号：AAI141-H50K4A00

产品类型 ： AAI141 模拟量 I/O 模块

4 至 20 mA、16 通道、非隔离式

后缀代码 1 ： H = 带数字通信（HART协议）

后缀代码 2 ： 5 = 无防爆保护

后缀代码 3 ： 0 = 基本类型

选项代码 ： K4A00 = 带 KS 电缆接口适配器

重量 ： 0.2 公斤

装运重量 ： 1.5 Kg

AAI141-H50K4A00模拟量 I/O 模块是一种用于模拟信号输入和输出的电子模块。

它通常由模拟量输入通道、模拟量输出通道、信号调理电路、AD/DA 转换器等组成。模拟量输入通道用于接收外部的模拟信号，例如温度、压力、流量等传感器的信号。模拟量输出通道用于输出模拟信号，例如控制电机的转速、调节阀门的开度等。

AAI141-H50K4A00模拟量 I/O 模块的主要作用是将外部的模拟信号转换为数字信号，并将数字信号转换为模拟信号，以实现对外部设备的控制和监测。

在选择模拟量 I/O 模块时，需要考虑输入信号的类型、范围、分辨率、精度等因素，以及输出信号的类型、范围、分辨率、精度等因素。同时，还需要考虑模块的接口类型、通信协议、尺寸、功耗等因素。

AAI141-H50K4A00模拟量 I/O 模块广泛应用于工业自动化、仪器仪表、医疗设备、环保监测等领域。

模拟量 I/O 模块 AAI141-H50K4A00 实现对外部设备的控制和监测

Brand: Yokogawa

Product number Model: AAI141-H50K4A00

Product type: AAI141 Analog I/O module

4 to 20 mA, 16 channels, non-isolated

Suffix code 1: H = with digital communication (HART protocol)

Suffix code 2:5 = No explosion protection

Suffix code 3:0 = basic type

Option code: K4A00 = Adapter with KS cable interface

Weight: 0.2 kg

Shipping weight: 1.5Kg

The AAI141-H50K4A00 analog I/O module is an electronic module for analog signal input and output.

It is usually composed of analog input channel, analog output channel, signal conditioning circuit, AD/DA converter and so on. Analog input channels are used to receive external analog signals, such as signals from sensors such as temperature, pressure, and flow. Analog output channels are used to output analog signals, such as controlling the speed of the motor and adjusting the opening of the valve.

The main role of the AAI141-H50K4A00 analog I/O module is to convert the external analog signal to digital signal, and convert the digital signal to analog signal to achieve the control and monitoring of external equipment.

When selecting the analog I/O module, it is necessary to consider the type, range, resolution, accuracy and other factors of the input signal, as well as the type, range, resolution, accuracy and other factors of the output signal. At the same time, it is also necessary to consider the interface type, communication protocol, size, power consumption and other factors of the module.

AAI141-H50K4A00 analog I/O module is widely used in industrial automation, instrumentation, medical equipment, environmental monitoring and other fields.