H41q-HS B4237-1 997104237系統(tǒng)為CPU四重化結(jié)構(gòu)(Qmr-quadruple modular redundant),即系統(tǒng)的中央控制單元共有四個(gè)微處理器,每二個(gè)微處理器集成在一塊CU模件上,再由兩塊同樣的CU模件構(gòu)成中央控制單元。一塊CU模件即構(gòu)成1oo2d結(jié)構(gòu),HIMA的1oo2d結(jié)構(gòu)產(chǎn)品就可以滿足AK6/Sil3的安全標(biāo)準(zhǔn)。為了向用戶提供最大的可利用性,采用雙1oo2d結(jié)構(gòu),即2oo4d結(jié)構(gòu)。
H41q系列是緊湊型系統(tǒng),它主要由5單元高的19英寸機(jī)架構(gòu)成。 中央機(jī)架容納了所有部件, 包括中央單元、接口、通訊模件、電源和配電系統(tǒng)以及輸入輸出模件。
H51q系列采用標(biāo)準(zhǔn)模塊化結(jié)構(gòu),由5單元高的19英寸機(jī)架及最多16個(gè)4單元高的19英寸輸入/輸出子機(jī)架組成。中央機(jī)架包括中央單元、接口、通訊模件、監(jiān)視和電源模件。

H41q-HS B4237-1 997104237
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.

H41q-HS B4237-1 997104237
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H41q-HS B4237-1 997104237