ʻO ke kōnaehana AB Redundancy 1756-RM

Hoʻolālā ʻia ka module 1756-RM a hana ʻia e Allen-Bradley/Rockwell Automation ma ke ʻano he module redundancy ʻoihana a he ʻāpana ia o ka huahana 1756 ControlLogix.Hoʻohana ʻia ka module redundancy 1756-RM i loko o kahi ʻōnaehana hoʻoponopono redundant e koi ana i ʻelua chassis 1756 like.Pono e loaʻa i kēlā me kēia chassis ka helu like o nā slots, nā modula kūpono i hoʻonohonoho ʻia i nā pahu like, ʻelua o nā node ControlNet hou i waiho ʻia ma waho o ka chassis redundant inā hoʻohana ʻia ka pūnaewele ControlNet, a me ka redundancy firmware revisions i kēlā me kēia module.Loaʻa i kēlā me kēia chassis ʻōnaehana hoʻoponopono redundant hoʻokahi module redundancy e like me ka module 1756-RM.Hoʻopili ʻia ka module 1756-RM me kahi kaula i loaʻa ka code huahana 1756-RMCx.Hāʻawi nā mea hoʻokele ControlLogix i kahi hopena hilinaʻi no ka mālama ʻana i ka nui o nā helu I/O.Kūkulu ʻia kēia mau mea hoʻoponopono no ka nānā ʻana a me ka hoʻokele ʻana iā I/O ma waena o ka ControlLogix backplane a me nā loulou pūnaewele.Hoʻohana maikaʻi nā mea hoʻoponopono me nā ʻano modula interface kamaʻilio.

ʻO ka 1756-RM redundancy module he 4 milliAmps i kēia manawa ma 1.2 Volts DC, 1.2 Amps ma 5.1 Volts DC, a me 120 milliAmps ma 24 Volts DC.Hoʻokomo ʻia ka ʻāpana i loko o kahi chassis a hiki ke hoʻokomo ʻia i loko o kekahi slot.Loaʻa i ka module 1756-RM kahi mana dissipation o 9 Watts me ka wela wela o 31 BTU i kēlā me kēia hola.Hele mai kēia ControlLogix me ka pā hāmama a lawe i ke code wela T4.E pili ana i nā hiʻohiʻona kino o ka module, ʻo kona kaumaha ma kahi o 0.29 kilokani a i ʻole 0.64 paona a he liʻiliʻi kona mau ana.Loaʻa i ka module 1756-RM ka pae wela hana o 0 a 60 degere Celsius (32 a 140 degere Fahrenheit) a hiki ke mālama ʻia i loko o kahi wela wela o -40 a 85 degere Celsius (-40 a 185 degere Fahrenheit).Hana ʻia ka ʻāpana e like me nā kūlana ʻenehana a loaʻa nā palapala hōʻoia mai nā kūlana CE, CSA, Ex, C-Tick, a me c-UL-us.