H41q-HS B4237-1 997104237系统为CPU四重化结构(Qmr-quadruple modular redundant),即系统的中央控制单元共有四个微处理器,每二个微处理器集成在一块CU模件上,再由两块同样的CU模件构成中央控制单元。一块CU模件即构成1oo2d结构,HIMA的1oo2d结构产品就可以满足AK6/Sil3的安全标准。为了向用户提供最大的可利用性,采用双1oo2d结构,即2oo4d结构。
H41q系列是紧凑型系统,它主要由5单元高的19英寸机架构成。 中央机架容纳了所有部件, 包括中央单元、接口、通讯模件、电源和配电系统以及输入输出模件。
H51q系列采用标准模块化结构,由5单元高的19英寸机架及最多16个4单元高的19英寸输入/输出子机架组成。中央机架包括中央单元、接口、通讯模件、监视和电源模件。
H41q-HS B4237-1 997104237system for the CPU quadruple modular redundant (Qmr-quadruple modular redundant), that is, the central control unit of the system has four microprocessors, each of the two microprocessors integrated on a CU module, and then by two of the same CU module to form the central control unit. A single CU module forms the 1oo2d structure, and HIMA’s 1oo2d structure products meet AK6/Sil3 safety standards. In order to provide maximum availability to the user, a double 1oo2d structure is used, that is, a 2oo4d structure.
The H41q series is a compact system that primarily consists of a 5-unit tall 19-inch rack. The central rack houses all components, including the central unit, interfaces, communication modules, power and distribution systems, and input and output modules.
The H51q series features a standard modular construction consisting of a 5-unit high 19-inch rack and up to 16 4-unit high 19-inch input/output sub-racks. The central rack includes the central unit, interfaces, communication modules, monitoring and power modules.
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