Valmet D201925 模拟输入模块 PDF资料
1.产 品 资 料 介 绍：
中文资料：
Valmet D201925 模拟输入模块 是 Valmet 自动化系统中的重要组件，专为工业过程自动化应用设计，用于接收外部模拟信号（如电流或电压信号），并将其转换为数字信号以供系统处理。该模块以其高精度、可靠性和耐用性而广泛应用于多个工业领域。
产品概述
功能描述
- 用于采集外部模拟输入信号，并将其转换为控制系统可用的数据。
- 支持多通道输入，适合复杂的工业信号采集任务。
应用场景
- 石油、天然气和化工行业中的过程变量采集。
- 发电厂和水处理设施的监测和控制。
- 制浆造纸行业的生产过程自动化。
技术规格
| 参数 | 规格说明 |
|---|---|
| 型号 | D201925 |
| 输入类型 | 模拟输入（电流或电压信号） |
| 输入范围 | 通常支持 4-20mA 或 0-10V（需确认配置） |
| 输入通道 | 多通道（具体通道数以模块配置为准） |
| 精度 | 高精度采集，误差小于 0.1% |
| 分辨率 | 16 位或更高（视模块版本而定） |
| 隔离保护 | 通道间及通道对系统间电气隔离 |
| 通信接口 | 与 Valmet 自动化系统无缝集成 |
| 电源要求 | 24V DC |
| 工作温度范围 | -10°C 至 +60°C |
| 安装方式 | 标准导轨或机架安装 |
英文资料：
The Valmet D201925 analog input module is an important component in Valmet automation systems, designed specifically for industrial process automation applications. It is used to receive external analog signals (such as current or voltage signals) and convert them into digital signals for system processing. This module is widely used in multiple industrial fields due to its high precision, reliability, and durability.
Product Overview
Function Description
Used to collect external analog input signals and convert them into data that can be used by the control system.
Supports multi-channel input, suitable for complex industrial signal acquisition tasks.
Application scenarios
Process variable collection in the petroleum, natural gas, and chemical industries.
Monitoring and control of power plants and water treatment facilities.
Automation of production processes in the pulp and paper industry.
technical specifications
Parameter specification description
Model D201925
Input type: Analog input (current or voltage signal)
The input range usually supports 4-20mA or 0-10V (configuration needs to be confirmed)
Multiple input channels (specific number of channels subject to module configuration)
High precision acquisition with an error of less than 0.1%
Resolution of 16 bits or higher (depending on module version)
Isolation and protection of electrical isolation between channels and between channels and systems
Seamless integration of communication interface and Valmet automation system
Power requirement 24V DC
Working temperature range -10 ° C to+60 ° C
Installation method: Standard rail or rack installation
2.产 品 展 示
3.其他产品
4.其他英文产品
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