描述
ABB TU839是一款扩展模拟量模块底座卡件，作为ABB S800 I/O系统的重要组成部分，专为工业自动化控制系统设计，提供信号连接与分配、电气隔离和模块扩展功能，适用于电力、石化、钢铁等行业的复杂工业环境12。
1.产品概述与核心功能
基本定位：作为扩展模拟量模块底座，TU839是ABB S800 I/O系统的关键组件，用于承载和管理模拟量I/O模块，实现工业自动化设备的信号连接与处理
主要功能：
信号连接与分配：提供稳定的信号传输路径，将传感器和执行器连接到控制系统
电气隔离：确保输入/输出信号与系统其他部分隔离，防止干扰传播
模块扩展：作为底座卡件，支持多种模拟量模块的安装，灵活扩展系统功能
系统集成：可与ABB系列模块（如I/O模块、通信模块）及其他品牌设备（如西门子、施耐德）协同工作，形成完整的自动化解决方案1
2.技术规格与物理参数
物理特性：
尺寸：22.22mm（紧凑型设计，适合空间有限的控制柜）
重量：约0.25Kg（轻量化设计，便于安装和维护）
防护等级：IP20（适用于控制柜内环境）
安装方式：DIN导轨安装，支持35mm标准导轨，便于快速部署
电气特性：
工作电压：AC120V,AC230V（适应多种工业电压环境）
输出频率：8点继电器触点输出（提供灵活的输出控制）
I/O点数：EL9410（支持多种输入输出配置）
产地：瑞士（确保高品质制造标准）
工作温度范围：-25°C至+70°C（适应各种工业环境）
The ABB TU839 is an expansion analog module mounting card.As an important component of the ABB S800 I/O system,it is specifically designed for industrial automation control systems,providing signal connection and distribution,electrical isolation,and module expansion functions.It is suitable for complex industrial environments in industries such as power,petrochemicals,and steel.<sup>12</sup>
1.Product Overview and Core Functions
Basic Positioning:As an expansion analog module mounting card,the TU839 is a key component of the ABB S800 I/O system,used to house and manage analog I/O modules,enabling signal connection and processing for industrial automation equipment.
Main Functions:
Signal Connection and Distribution:Provides a stable signal transmission path,connecting sensors and actuators to the control system.
Electrical Isolation:Ensures input/output signals are isolated from other parts of the system,preventing interference propagation.
Module Expansion:As a mounting card,it supports the installation of various analog modules,flexibly expanding system functionality.
System Integration:It can work with ABB series modules(such as I/O modules and communication modules)and other brand equipment(such as Siemens and Schneider)to form a complete automation solution.<sup>1</sup>
2.Technical Specifications and Physical Parameters
Physical Characteristics:
Dimensions:22.22mm(Compact design,suitable for control cabinets with limited space)
Weight:Approx.0.25Kg(Lightweight design for easy installation and maintenance)
Protection Rating:IP20(Suitable for control cabinet environments)
Mounting Method:DIN rail mounting,supports 35mm standard rails for quick deployment
Electrical Characteristics:
Operating Voltage:AC120V,AC230V(Suitable for various industrial voltage environments)
Output Frequency:8-point relay contact output(Provides flexible output control)
I/O Points:EL9410(Supports various input/output configurations)
Origin:Switzerland(Ensuring high-quality manufacturing standards)
Operating Temperature Range:-25°C to+70°C(Suitable for various industrial environments)
ABB Model: GBU72 3BHE055094R0002 Model: 3BHE055094R0002 GBU72 Model: GBU72 Model: 3BHE055094R0002 Model: 3BHE031197R0001 Model: 3BHB030310R0001 Model: 73BHE055094R0002 GBU72 Model: 73BHE055094R0002 Model: GBU72 Model: ABB PCS6000 PRODUCT FAMLIY ABB 5SHY4045L0006 3BHB030310R0001 3BHE039203R0101 GVC736CE101
