TRICONEX 8120E 安全、可靠、不间断的运行容错操作，固有的高完整性和高可用性低投资和生命周期成本卓越的总拥有价值，灵活地将I/O定位到您需要的位置。应用程序：工业，炼油和石化产品，上游和中游石油和天然气化学品和特种化学品发电，药物，安全和关键控制应用。通过TV认证，符合IEC61508: 2010国际标准的SIL 3应用-紧急关闭系统(ESD控制)，一火灾和气体系统(F&G控制)—燃烧器管理系统(BMS控制)，高完整性压力保护系统(HIPPS控制)-涡轮机控制(TMC)和保护系统，适用于集中式和分布式以及远程l/O应用程序适合在恶劣环境中使用。
8120E
TRICONEX 8120E 特征：通信和集成，在线模块更换，确保连续运行和工厂可用性，与Foxboro Evo过程自动化系统和所有主要分布式控制系统(DCSs)集成全面的I/O模块系列，多达254个点对点通信节点阿基里斯1级网络安全认证维护，内置诊断和冗余管理—对用户透明用于状态和故障分析的简单诊断，在线修改和更改、在线模块更换和热备盘插槽，可在不中断运营的情况下实现连续生产适用于安全生命周期每—步的全套软件工具(TriStation套件)。
8120E
The TRICONEX 8120E provides secure, reliable, and uninterrupted fault-tolerant operation, with inherent high integrity and availability, low investment, and excellent total value of ownership in lifecycle costs. It flexibly positions I/O where you need it. Applications: Industrial, refining, and petrochemical products, upstream and midstream oil and gas chemicals and specialty chemical power generation, pharmaceuticals, safety, and critical control applications. Through TV certification, SIL 3 applications that comply with IEC61508: 2010 international standards – Emergency Shutdown System (ESD Control), Fire and Gas System (F&G Control) – Burner Management System (BMS Control), High Integrity Pressure Protection System (HIPPS Control) – Turbine Control (TMC) and Protection System, suitable for centralized and distributed as well as remote l/O applications suitable for use in harsh environments.
8120E
TRICONEX 8120E features: communication and integration, online module replacement, ensuring continuous operation and factory availability, comprehensive I/O module series integrated with Foxboro Evo process automation system and all major distributed control systems (DCSs), up to 254 point-to-point communication nodes Achilles level 1 network security certification maintenance, built-in diagnosis and redundancy management – transparent to users for simple diagnosis, online modification and change Online module replacement and hot spare slot enable continuous production of a complete set of software tools (TriStation suite) suitable for every step of the security lifecycle without interrupting operations.
8120E
PLC控制器本身的硬件采用积木式结构，各厂家产品结构大同小异。以日本欧姆龙C200HE为例，为总线模板框式结构，基本框架(CPU母板)上装有CPU模板，其它槽位装有I/O模板;如果I/O模板多时，可由CPU母板经I/O扩展电缆连接I/O扩展母板，在其上装I/O模板;另一种方法是配备远程I/O从站等。这些都说明了PLC厂家将硬件各部件均向用户开发，便于用户选用，配置成规模不等的PLC，而且这种硬件配置的开放性，为制造商、分销商(代理商)、系统集成商、最终用户带来很多方便，为营销供应链带来很大便利，这是一大成功经验。
8120E
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