litaba

Redundancy maemong ohle

Ho fihlella phumaneho e phahameng ka ho fetesisa, Advant Controller 450 e ka hlomelloa ka "backup redun dancy" bakeng sa MasterBus 300/300E, Advant Fieldbus 100, lisebelisoa tsa motlakase, li-voltage regulator, libeteri tsa backup, charger tsa betri, likarolo tse bohareng (CPUs le mehopolo) le I/O. mapolanka bakeng sa taolo ea taolo. Bohareng ba ho khutlisa yuniti ke ea mofuta oa standby o nang le tokelo ea molao, o fanang ka phetoho e se nang bumpless ka nako e ka tlase ho 25 ms.

Enclosures Advant Controller 450, e nang le S100 I/O ea lehae, e na le rack e le 'ngoe ea CPU le liraka tse fihlang ho tse hlano tsa I/O. Katoloso ea libese ea Optical e etsa hore ho khonehe ho aba S100 I/O ho fihla ho 500 m (1,640 ft.) hole, ka hona ho fokotsa bongata ba cabling e hlokahalang. Li-racks tsa I / O li etselitsoe ho kenngoa ka har'a lik'habote tse nang le liforeimi tse phunyeletsang, tse lumellang ho kena ka pele le ka morao ho liraka bakeng sa ho kenya le ho hlokomela habonolo. Mahokelo a kantle a tsamaisoa ka li-unit tsa khokahano tseo ka tloaelo li kenngoeng kahare, ka morao ho likhabinete bakeng sa merero ea ho hlophisa le ho hatella lerata. Likhabinete tse nang le likhato tse fapaneng tsa ts'ireletso li teng, mohlala, tse nang le moea oa moea, oa tropike le tse tiisitsoeng, ka lisebelisoa tsa mocheso kapa ntle le tsona.

Lethathamo la balaoli:

ABB PM510V16 3BSE008358R1