描述
ABB TU805K01是一种用于工业自动化系统的终端单元，其产品详情如下：
基本信息
产品型号：TU805K01
产品编号：3BSE035990R1
连接端子：25针D型SUB接口
通道数：16
电压：50V
尺寸：宽86.1mm×深40.5mm×高40.5mm
重量：0.3kg
兼容产品：DI801、DO801
功能特点
冗余功能：可作为AI845和AI880模拟输入模块的冗余组件，配备双电源，确保在主电源故障时仍能不间断地进行数据采集，保障关键生产过程不会因电源问题而停机。
通信协议支持：支持Modbus RTU通信协议，便于与现有的SCADA系统和其他工业控制软件集成，增强系统的互操作性和效率。
适应范围广：工作温度范围为-25°C至+60°C，适用于从冷藏设施到高温处理单元等各种工业环境。
传输性能好：具备对等传输、总线仲裁等功能，可实现高速率长距离传输，同时具有电气及地线隔离功能，能有效降低干扰。
应用领域
可应用于风电、水电、核电等能源领域，以及其他各种需要稳定可靠的数字量输入输出控制的工业场景。
The ABB TU805K01 is a terminal unit for industrial automation systems.Its product details are as follows:
Basic Information
Product Model:TU805K01
Product Number:3BSE035990R1
Connector:25-pin D-SUB connector
Number of Channels:16
Voltage:50V
Dimensions:86.1mm(W)x 40.5mm(D)x 40.5mm(H)
Weight:0.3kg
Compatible Products:DI801,DO801
Features
Redundancy:Can serve as a redundant component for AI845 and AI880 analog input modules,featuring dual power supply to ensure uninterrupted data acquisition even during main power failure,preventing downtime of critical production processes.
Communication Protocol Support:Supports Modbus RTU protocol,facilitating integration with existing SCADA systems and other industrial control software,enhancing system interoperability and efficiency.
Wide Operating Range:Operating temperature range of-25°C to+60°C,suitable for various industrial environments,from cold storage facilities to high-temperature processing units.
High-Performance Transmission:Features peer-to-peer transmission,bus arbitration,and high-speed long-distance transmission capabilities.Electrical and ground isolation effectively reduces interference.
Applications
Applicable to energy sectors such as wind power,hydropower,and nuclear power,as well as other industrial scenarios requiring reliable digital input/output control.
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