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功能亮点

高安全性设计

Designed with quadruple 2oo4D/ dual 1oo2D architecture, TUV SUD SIL3 certified。

完全冗余容错构架

The system supports 4-2-1-1-0-2-1-0 degradation, redundancy for all modules, online hot replacement, and advanced self-diagnosis。

小体积高容积率设计

The length and width of the rack are 480mm×290mm, and each standard cabinet can support the scale of 300 hard points。

配置灵活

Modules support single-card compact configuration, redundancy configuration, single-card redundancy hybrid configuration;Bus support bus, star, ring, double ring type four types of I/O bus expansion, support up to 10 kilometers。

高环境适应能力

The operating temperature supports -20℃~70℃, the humidity supports 5%~95%RH, and the anti-corrosion grade reaches ANSI/ISA S71.04的G3标准。

组态软件基于WEB功能多样且灵活

Support IEC61131 standard programming language FBD, ST, LD;Support multi-station configuration;Support safety/routine tasks;Supports fast/slow task configuration。

高安全性设计

Designed with quadruple 2oo4D/ dual 1oo2D architecture, TUV SUD SIL3 certified。

完全冗余容错构架

The system supports 4-2-1-1-0-2-1-0 degradation, redundancy for all modules, online hot replacement, and advanced self-diagnosis。

小体积高容积率设计

The length and width of the rack are 480mm×290mm, and each standard cabinet can support the scale of 300 hard points。

配置灵活

高环境适应能力

The operating temperature supports -20℃~70℃, the humidity supports 5%~95%RH, and the anti-corrosion grade reaches ANSI/ISA S71.04的G3标准。

组态软件基于WEB功能多样且灵活

Support IEC61131 standard programming language FBD, ST, LD;Support multi-station configuration;Support safety/routine tasks;Supports fast/slow task configuration。

SPW733安全电源套件

The SPW733 Safety Power Kit is a TUV SUD certified safety kit developed for safety instrumentation systems，A safe power supply that meets the hardware safety integrity level SIL3 as defined by IEC 61508，可用于最高安全完整性等级 SIL3 的应用，也可以作为常规电源使用。 The SPW733 Safety power kit has an internal 1oo1D architecture and provides secure power to rack modules。The power package includes the PW733 AC/DC power module and PW704 safety protection module。The PW733AC/DC power module complies with IEC 62368-1 and its output voltage meets the requirements of ES1.The PW704 safety protection module monitors the output voltage of the former in real time, and can detect the over and under voltage faults of the output voltage in real time。When the output voltage exceeds the specified range, the protection module can turn off the fault voltage in time and stay in the safe power failure state to ensure that the system module is not damaged。

安全风险在线监控平台

The InPlant SILSight online safety risk monitoring platform is used to centrally monitor the risk information of the safety interlock loop. The risk parameters of the interlock loop PFDavg and the safety integrity level SIL are dynamically and quantitatively assessed by collecting real-time safety system and instrument data。 InPlant SILSight online safety risk monitoring software enables real-time data acquisition of safety instrumentation systems and field equipment，It also supports the integration of analysis results from HAZOP, LOPA, SIL grading reports，Thus, the SIL level, PFDavg and other safety parameters of each interlocked loop can be dynamically monitored。The software also supports digital modeling of interlocked loop and dynamic integration with Markov model algorithm to realize SIL checking calculation of interlocked loop based on built-in failure rate database。When the status of the equipment in the interlocked loop changes or the inspection and maintenance strategy is adjusted, the actual SIL level can be calculated in real time and the PFDavg trend chart can be adjusted. At the same time, the risk items can be warned and recorded and the maintenance guidance can be given based on the expert experience library, so as to realize the dynamic control of the whole loop risk。

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