TEL OYDK-205 模拟输入模块 PDF资料 

1.产 品 资 料 介 绍：

TEL OYDK-205 模拟输入模块
TEL OYDK-205 是一款工业级模拟输入模块，用于采集现场各类模拟量信号，具备高精度、多通道、易集成等特点。以下是其核心特点与关键参数。
产品特点

• 支持多通道模拟量输入，可同时接入多路传感器信号。

• 输入类型灵活可配，兼容4-20mA、0-10V等多种工业标准信号。

• 采用高精度ADC转换芯片，采样精度高，数据稳定可靠。

• 内置滤波与隔离保护电路，有效抑制现场干扰，信号传输纯净。

• 支持宽压供电，适应工业现场不稳定的电源环境。

• 模块化设计，安装方式灵活，支持导轨或面板固定。

• 通信接口兼容主流工业总线，便于与PLC、DCS等系统连接。

• 具备通道状态指示功能，各通道工作状态一目了然。

• 防护等级高，适应粉尘、潮湿等恶劣工业环境。

• 功耗低，发热小，长期运行稳定可靠。
  产品参数

• 供电电压：24V DC（允许范围18~30V DC）

• 输入通道数：8通道（差分输入）

• 输入信号类型：4-20mA / 0-10V / ±10V（软件可配置）

• 分辨率：16位

• 通信接口：RS485（Modbus RTU协议）
  总结
  TEL OYDK-205 模拟输入模块以高精度采集、灵活配置和稳定可靠为特点，适用于各类工业现场模拟量信号采集需求，是自动化系统中理想的前端采集组件。

TEL OYDK-205 模拟输入模块  英文介绍

TEL OYDK-205 Analog Input Module

TEL OYDK-205 is an industrial grade analog input module used to collect various analog signals on site, with characteristics such as high precision, multi-channel, and easy integration. The following are its core characteristics and key parameters.

Product Features

Supports multi-channel analog input and can simultaneously access multiple sensor signals.

The input type is flexible and adaptable, compatible with various industrial standard signals such as 4-20mA and 0-10V.

Adopting high-precision ADC conversion chip, with high sampling accuracy and stable and reliable data.

Built in filtering and isolation protection circuit effectively suppresses on-site interference and ensures pure signal transmission.

Support wide voltage power supply to adapt to unstable power environments in industrial sites.

Modular design, flexible installation method, supports rail or panel fixation.

The communication interface is compatible with mainstream industrial buses, making it easy to connect with systems such as PLC and DCS.

Equipped with channel status indication function, the working status of each channel is clear at a glance.

High protection level, suitable for harsh industrial environments such as dust and humidity.

Low power consumption, minimal heat generation, stable and reliable long-term operation.

Product Parameters

Power supply voltage: 24V DC (allowable range 18~30V DC)

Number of input channels: 8 channels (differential input)

Input signal type: 4-20mA/0-10V/± 10V (software configurable)

Resolution: 16 bits

Communication interface: RS485 (Modbus RTU protocol)

Summary

The TEL OYDK-205 analog input module is characterized by high-precision acquisition, flexible configuration, and stable reliability, and is suitable for various industrial field analog signal acquisition needs. It is an ideal front-end acquisition component in automation systems.

TEL OYDK-205 模拟输入模块 产品图片

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