详情

产品描述:TRICON 8120E 主机箱容错冗余控制系统

容错控制

容错控制系统可以识别和补偿控制系统元/件的故障，并允许在继续完成指定任务的同时，对故障元件进行修复，不中断过程控制。即:Tricon控制系统能够在不影响正常生产的同时修复系统故障。具有以下特点:

高度安全性——/取决于TMR硬件结构,自诊断以及在线维修高可用性一消除误停车高维护性—-在线更换故障卡件，不必停车，

维护操作无需培训

1、无单点故障采用隔离技术:豆丁

每—通道内部的三重电路都是独立的;三重冗余的主处理器;

每个组件箱内都配备两重冗余电源(均分负荷的冗余电源)﹔在l/O组件内部,没有共享部件;

通道间完全隔离（能够避免现场仪表因接地带来的问题)﹔系统与现场之间隔离（避免因单—模块被强电击穿而造成整个系统故障);

2、在线维护

——故障硬件可以被在线更换，体现了Tricon系统的高可利用率。3、在线诊断(自诊断)

—-在发生系统危险前抓住隐患。

自诊断功能内置于Ticon的硬件内，不需要用户编写应用程序，它是长期可靠性及可用性与短期可靠性与可用性的区别，也是Ticon TMR系统区别于其它PLC的技术优点。

details

Description :TRICON 8120E main box fault-tolerant redundant control system

Fault-tolerant control

Fault-tolerant control systems can identify and compensate for the failure of the control system element/piece, and allow the failure component to be repaired without interrupting process control while continuing to complete the specified task. That is, the Tricon control system is able to repair system failures without affecting normal production. It has the following characteristics:

High safety - / depending on TMR hardware architecture, self-diagnosis and online maintenance High availability - eliminates false parking High maintenance - online replacement of faulty cards without stopping,

No training is required for maintenance operations

1, no single point of failure using isolation technology: Douding

The triple circuit inside each channel is independent; Triple redundant main processor;

Each component box is equipped with two redundant power supplies (redundant power supplies with equal load); Within the l/O components, there are no shared parts;

Complete isolation between channels (to avoid problems caused by grounding of field instruments); Isolation between the system and the site (to avoid the entire system failure caused by the breakdown of the single-module by strong electricity);

2. Online maintenance

- Failed hardware can be replaced online, demonstrating the high availability of Tricon systems. 3, online diagnosis (self-diagnosis)

-- Catch systemic hazards before they occur.

The self-diagnostic function is built into Ticon hardware and does not require users to write applications, which is the difference between long-term reliability and availability and short-term reliability and availability, and is also the technical advantage of Ticon TMR system that distinguishes it from other PLCS.

我们的优势：TRICON 8120E 主机箱容错冗余控制系统

口价格优势

平均比现行市场价格低15%嬴得更多订单

口库存优势

成立于2007年，全球数千名客户

相信我们满足他们的工业控制需求。

口质量优势

提供全新的和原始项目，并提供保修

常见问题

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推荐项目:TRICON 8120E 主机箱容错冗余控制系统

A-B

2098-DSD-020x/C

Stein sohn F404002A

EATON XVS-440-10MPI-1-10

ABB

DSSA165

B&R 5AP933.215C-O0

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MITSUBISHI A1SJ61QBT11

BENTLY 3500/22M

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PROSOFT PTQ-PDPMV1

PACIFIC SCIENTIFIC 33VM52-000-4

Rolls Royce 5880-PC1025

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EPRO PR6423/000-101-CN 1

ABB PPD113B03-26-100100 3BHEO23584R2625

TRICONEX 3503E

ABB CI858K01 3BSE018135R1

ABB REF542PLUS 1VCF752000

TRICONEX 3511

ABB PM866K01 3BSE050198R1

ABB REF542PLUS 1VCRO07346