DDI01 | DCP02 | DCP10 | DDO02 | DI模块
型号：DDI01
类别: DI模块， 16-CH， 24 / 48 VDC， SOE
成色：全新/非全新
货期：现货
质保：一年
快递：顺丰/德邦
尺寸
产品净厚度/长度：350.52 毫米
产品净高：129.54 毫米
产品净宽：482.6 毫米
产品净重：0.2 千克
DI模块，即数字量输入模块，是工业自动化系统中不可或缺的一部分。以下是关于DI模块的详细解释：
定义与功能：
DDI01 DI模块是工业自动化系统中用于接收数字信号输入的模块。它可以将生产过程中只有两种状态的开关量信号(如开关的开和关、电平的高和低等)转换成计算机可识别的信号形式。
结构与组成：
DDI01 DI模块通常由I/O模块、模块底座、电源总线和通讯总线构成。面板上提供了丰富的状态指示灯，用于显示模块电源情况、现场设备通讯以及通道的工作状态。
工作原理：
DDI01 DI模块通过连接到外部的传感器、开关或其他设备，将真实世界的输入信号采集到系统中。
输入信号经过转换器转换为电信号，并通过放大和处理，确保在长距离传输时不会丢失或衰减。
经过电信号转换后，DI模块使用模数转换器(ADC)将电信号转换为数字信号，以便计算机能够识别和处理。
数字化的信号经过DI模块内部的总线或其他通信机制传输到控制系统中，用于控制和监视相关工业过程。
技术特点：
高速采样率：能够实时获取外部数字信号，并迅速响应。
宽电压输入范围：适用于不同电压级别的设备。
多种输入/输出接口：支持各类数字信号的连接。
防护等级高：能够适应恶劣的工作环境。
应用场景：
DI模块广泛应用于工业自动化控制、仪器仪表、工业监控等领域，如配电系统中的电力监测、自动化生产线上的物料检测、环境监测中的温湿度控制等。
Model: DDI01
Category: DI Module, 16-CH, 24/48 VDC, SOE
Finish: New/not new
Delivery time: from stock
Warranty: One year
Express: SF Express/Debon
dimension
Net product thickness/length: 350.52 mm
Product height: 129.54mm
Product width: 482.6 mm
Net weight: 0.2kg
DI module, that is, digital input module, is an indispensable part of industrial automation system. Here is a detailed explanation of the DI module:
Definition and functions:
The DDI01 DI module is a module used to receive digital signal input in industrial automation systems. It can convert switching signals that have only two states in the production process (such as switching on and off, high and low levels) into a computer-recognizable signal form.
Structure and composition:
The DDI01 DI module usually consists of an I/O module, a module base, a power bus, and a communication bus. The panel provides various status indicators to display the power status of the module, the communication status of the field device, and the working status of the channel.
How it works:
The DDI01 DI module collects real-world input signals into the system by connecting to external sensors, switches, or other devices.
The input signal is converted into an electrical signal by a converter, and is amplified and processed to ensure that it is not lost or attenuated over long distances.
After the electrical signal is converted, the DI module uses an analog-to-digital converter (ADC) to convert the electrical signal into a digital signal so that the computer can recognize and process it.
The digitized signal is transmitted to the control system through the bus or other communication mechanism inside the DI module for controlling and monitoring the relevant industrial process.
Technical features:
High-speed sampling rate: The ability to acquire external digital signals in real time and respond quickly.
Wide voltage input range: suitable for devices with different voltage levels.
Multiple input/output interfaces: Support the connection of various digital signals.
High level of protection: can adapt to harsh working environment.
Application scenario:
DI modules are widely used in industrial automation control, instrumentation, industrial monitoring and other fields, such as power monitoring in power distribution systems, material testing on automated production lines, temperature and humidity control in environmental monitoring.
