CC-TCF901 HONEYWELL霍尼韦尔控制防火墙输入终端组件

CC-TCF901 HONEYWELL霍尼韦尔控制防火墙输入终端组件

SIS安全仪表系统(ESD系统)的逻辑控制器在技术上的显著特点是：系统必须有极高的可靠性，通过冗余等措施避免整个系统的功能失效；如果出现某种失效状态，它必须是可以遇见的、安全的方式出现。保证能够检测出99%以上的内部元器件潜在的危险失效；

SIS安全仪表系统(ESD系统)的逻辑控制器的出现，为关键控制和安全保护的应用提供了可靠的技术保证。在许多资料中，将传统的PLC称为常规PLC,而将SIS安全仪表系统(ESD系统)的逻辑控制器称为安全PLC.

The technical characteristics of the logic controller of SIS safety instrumentation system (ESD system) are as follows: the system must have high reliability, and the function failure of the whole system can be avoided through redundancy and other measures; If a failure occurs, it must occur in a predictable and safe way. Ensure that more than 99% of the internal components can be detected potentially dangerous failure;

The emergence of logic controllers for SIS safety instrumentation systems (ESD systems) provides a reliable technical guarantee for critical control and safety protection applications. In many sources, the traditional PLC is called a conventional PLC, and the logic controller of the SIS safety instrumentation system (ESD system) is called a safety PLC.

PR6423/000-030十C0N021  
PR6424/010-120十C0N021   
PR6423/011-010十C0N021
PR6423/012-130+C0N021  
PR6423/00R-010+C0N021   
PR6423/03R-010+CON021 
PR6423/13R-010+C0N021   
PR6424/002-031
PR6423/016-030十C0N021  
PR6423/010-130十C0N021 
PR6423/015-010十CONO21   
PR6423/11R-131+C0N031 
PR9268/301-100 
PR9268/302-100 
PR9376/010-011  
A6120  
A6410