描述
ABB NTST01是贝利(Bailey)系列DCS(分布式控制系统)中的核心模块,主要用于工业自动化领域的信号处理、协议转换及设备控制。以下是其详细信息整理:
一、产品概述
类型:同步端子单元/DCS卡件
品牌:ABB Bailey系列
功能:
-支持数字量输入/输出(DI/DO)及模拟信号处理;
-兼容HART、Profibus PA、Foundation Fieldbus等通信协议;
-实现冗余配置,提升系统可靠性。
二、技术参数
类别参数
工作电压12V DC(卡件类型)或24-240V AC/DC(继电器模块)
输出频率50Hz
环境适应性温度0-60℃,湿度≤90%;部分型号支持-20°C~+60°C工作温度
防护等级IP67(户外直装)
物理特性模块式设计,尺寸200×150×80mm,重量1.2kg
三、应用场景
工业控制:
-化工:反应釜压力监测与阀门控制;
-电力:电网自动化开关状态监控;
-交通:信号灯联动控制系统。
系统集成:
-与ABB AC800F/AC800M DCS兼容,支持冗余配置;
-配合266系列变送器实现高精度测量(如液位、差压)。
ABB NTST01 is the core module in Bailey series DCS(Distributed Control System),mainly used for signal processing,protocol conversion and equipment control in the field of industrial automation.The following is a detailed summary of its information:
1.Product Overview
Type:Synchronous terminal unit/DCS card piece
Brand:ABB Bailey Series
Function:
-Supports digital input/output(DI/DO)and analog signal processing;
-Compatible with HART,Profibus PA,Foundation Fieldbus and other communication protocols;
-Implement redundant configuration and improve system reliability.
2.Technical parameters
Category Parameters
Operating voltage 12V DC(card type)or 24-240V AC/DC(relay module)
Output frequency 50Hz
Environmental adaptability Temperature 0-60℃,humidity≤90%;some models support-20°C~+60°C working temperature
Protection level IP67(outdoor direct installation)
Physical characteristics Modular design,size 200×150×80mm,weight 1.2kg
III.Application scenarios
Industrial Control:
-Chemical Industry:Reactor pressure monitoring and valve control;
-Electricity:Grid automatic switch status monitoring;
-Traffic:Signal light linkage control system.
System integration:
-Compatible with ABB AC800F/AC800M DCS,supports redundant configuration;
-Use 266 series transmitters to achieve high-precision measurement(such as liquid level,differential pressure).