描述
ABB NTRO02是贝利(Bailey)系列DCS(分布式控制系统)中的数字量输入/输出模块,主要用于工业自动化领域的信号控制与处理。以下是其详细信息整理:
一、产品概述
类型:数字量输入输出模块(DI/DO)
品牌:ABB Bailey系列
功能:
-支持多路数字信号输入/输出(如开关量、脉冲信号);
-提供PWM信号驱动励磁功率模块;
-兼容RS232/RS485、以太网等通信协议,支持与主流PLC及上位机集成。
二、技术参数
类别参数
输入/输出数字量输入(如启动/停止信号);多路数字量输出(故障报警、状态指示)
工作电压24V DC(典型值)
通信接口RS232/RS485、以太网(Modbus/TCP等协议)
环境适应性工作温度-25°C~+60°C,存储温度-40°C~+85°C,湿度5%~95%(无冷凝)
防护等级IP20(标准机柜安装)
物理特性模块式设计,DIN导轨安装;尺寸约86.1mm×110mm,重量0.24kg
三、应用场景
工业控制:
-电力行业:发电机励磁控制、断路器状态监测;
-化工领域:阀门开关控制、设备故障报警;
-制造业:生产线自动化逻辑控制。
系统集成:
-与ABB DCS400系列驱动器无缝对接,降低调试复杂度;
-支持冗余配置,提升关键控制回路可靠性。
ABB NTRO02 is a digital input/output module in Bailey series DCS(Distributed Control System),mainly used for signal control and processing in the field of industrial automation.The following is a detailed summary of its information:
1.Product Overview
Type:Digital input and output module(DI/DO)
Brand:ABB Bailey Series
Function:
-Supports multiple digital signal input/output(such as switching quantity and pulse signal);
-Provide PWM signal driving excitation power module;
-Compatible with RS232/RS485,Ethernet and other communication protocols,supports integration with mainstream PLCs and host computers.
2.Technical parameters
Category Parameters
Input/Output Digital input(such as start/stop signal);multiple digital output(fault alarm,status indicator)
Operating voltage 24V DC(typical)
Communication interface RS232/RS485,Ethernet(Modbus/TCP and other protocols)
Environmental adaptability:Operating temperature-25°C to+60°C,storage temperature-40°C to+85°C,humidity 5%to 95%(no condensation)
Protection level IP20(standard cabinet installation)
Physical characteristics Modular design,DIN rail installation;dimensions are about 86.1mm×110mm,weight 0.24kg
III.Application scenarios
Industrial Control:
-Electric power industry:generator excitation control,circuit breaker status monitoring;
-Chemical industry:valve switch control,equipment fault alarm;
-Manufacturing:Automated logic control of production line.
System integration:
-Seamlessly docked with ABB DCS400 series drives to reduce debugging complexity;
-Supports redundant configurations to improve the reliability of critical control loops.