ICS Triplex T8461 Trusted TMR 24 Vdc Digital Output Module
wehewehe
Hana ʻia | ICS Triplex |
Hoʻohālike | T8461 |
ʻIke kauoha | T8461 |
Heluhelu | Pūnaehana TMR hilinaʻi |
wehewehe | ICS Triplex T8461 Trusted TMR 24 Vdc Digital Output Module |
Ke kumu | ʻAmelika Hui Pū ʻIa (US) |
HS Code | 85389091 |
Anana | 16cm*16cm*12cm |
Kaumaha | 0.8kg |
Nā kikoʻī
Nānā Huahana
Hoʻopili ʻia ka Trusted® TMR 24 Vdc Digital Output Module i 40 mau mea hana.Hana ʻia nā hoʻāʻo diagnostic triplicated a puni ka Module me nā ana ʻana no kēia manawa, a me ka volta ma kēlā me kēia ʻāpana o ke kahawai puka i koho ʻia.Hana ʻia nā hoʻāʻo no ka paʻa a paʻa i nā hemahema.Loaʻa ka ʻae ʻana i ka hewa ma o kahi papa hana Triple Modular Redundant (TMR) i loko o ka Module no kēlā me kēia o nā kahawai puka 40.Hāʻawi ʻia ka mākaʻikaʻi laina ʻakomi o ka mīkini kahua.Hiki i kēia hiʻohiʻona ke ʻike i nā hemahema o ke kaapuni hāmama a pōkole i ka uwea kahua a me nā lako ukana.Hāʻawi ka Module i ka hōʻike ʻana o ka Sequence of Events (SOE) me ka hoʻonā ʻana o 1 ms.Hoʻololi ka hoʻololi o ka mokuʻāina i kahi komo SOE.Hoʻoholo ʻokoʻa ʻia nā mokuʻāina hoʻopuka e ka volta a me nā ana o kēia manawa ma luna o ka Module.ʻAʻole ʻae ʻia kēia Module no ka hoʻopili pololei ʻana i nā wahi pōʻino a pono e hoʻohana pū ʻia me nā hāmeʻa Intrinsic Safety Barrier.
Nā hiʻohiʻona
• 40 Triple Modular Redundant (TMR) hua helu no ka Module.• Ka ho'āʻo pono'ī a me ka ho'āʻo pono'ī.• Nānā laina 'akomi no kēlā me kēia kiko no ka 'ike 'ana i ke kaapuni hāmama a me ka pōkole kaapuni kahua uwea a me nā hewa hoʻouka.• 2500 V impulse kū i opto/galvanic kaawale pale.• Ka pale 'akomi ma luna o kēia manawa (no kēlā me kēia kanal), 'a'ole koi 'ia nā fuse waho.• Ka hōʻike ʻana o ka Sequence of Events (SOE) me ka hoʻonā 1 ms.• Hiki ke ho'ololi hou 'ia ka Module ma ka laina me ka ho'ohana 'ana i ka Hoa ho'ola'a (e pili ana) Slot a i 'ole SmartSlot (ho'okahi kau kaawale no na Module he nui).
ʻO ke kūlana hoʻopuka o ka Panel Front Light Emitting Diodes (LEDs) no kēlā me kēia kiko e hōʻike ana i ke kūlana hoʻopuka a me nā hemahema o ka uwea kahua.• Hōʻike nā LED kūlana o ka Module Panel mua i ke olakino Module a me ke ʻano hana (Active, Standby, Educated).• TϋV Certified IEC 61508 SIL 3. • Hoʻohana ʻia nā huahana i nā pūʻulu kaʻawale o ʻewalu.He Pūʻulu Mana (PG) kēlā me kēia hui.
ʻO ka TMR 24 Vdc Digital Output Module he lālā ia o ka hui hilinaʻi o nā Module Input / Output (I/O).Hoʻokaʻawale nā ʻōnaehana I/O a pau i ka hana maʻamau a me ke ʻano.Ma ka pae maʻamau, nā I/O Modules a pau i ka Inter-Module Bus (IMB) e hāʻawi i ka mana a hiki ke kamaʻilio me ka TMR Processor.Eia kekahi, loaʻa i nā Module āpau kahi pānaʻi kahua i hoʻohana ʻia e hoʻopili i nā hōʻailona kikoʻī Module i ke kahua.ʻO nā modula āpau he Triple Modular Redundant (TMR).
1.1. Hui Hoʻopau Māhele (FTU)
ʻO ka Field Termination Unit (FTU) ka ʻāpana o ka I/O Module e hoʻopili ai i nā FIU ʻekolu a pau i kahi pānaʻi kahua hoʻokahi.Hāʻawi ka FTU i ka Group Fail Safe Switches a me nā ʻāpana passive e pono ai no ka hoʻomaʻamaʻa ʻana i ka hōʻailona, ka pale ʻana i ka uila, a me ka kānana EMI/RFI.Ke hoʻokomo ʻia i loko o kahi Trusted Controller a Expander Chassis, pili ka mea hoʻohui kahua FTU i ka Field I/O Cable Assembly i hoʻopili ʻia ma hope o ka Chassis.Hoʻoholo ʻia ka loulou SmartSlot mai ka HIU i nā pili kahua ma o ka FTU.Hele pololei kēia mau hōʻailona i ka mea hoʻohui kahua a mālama i kahi kaʻawale mai nā hōʻailona I/O ma ka FTU.ʻO ka loulou SmartSlot ka pilina naʻauao ma waena o Active a Standby Module no ka hoʻonohonoho ʻana i ka wā o ka hoʻololi ʻana o Module.
1.2. ʻĀpana Interface Unit (FIU)
ʻO ka Field Interface Unit (FIU) ka ʻāpana o ka Module i loaʻa nā kaapuni kikoʻī e pono ai e hoʻopili i nā ʻano o nā hōʻailona I/O.Loaʻa i kēlā me kēia Module ʻekolu FIU, hoʻokahi no ka ʻāpana.No ka TMR 24 Vdc Digital Output Module, aia ka FIU i hoʻokahi pae o ka hoʻololi hoʻololi puka, a me ka sigma-delta (ΣΔ) kaapuni hoʻopuka no kēlā me kēia o nā puka puka he 40.Hāʻawi ʻelua mau kaapuni ΣΔ ʻē aʻe i ka nānā ʻana i ka mākaʻikaʻi waho I/O lako uila.
Loaʻa i ka FIU ka mana kaʻawale mai ka HIU no ka loiloi.Hāʻawi ka FIU i ka hoʻomaʻamaʻa mana hou no nā volta hana i koi ʻia e ka circuitry FIU.Hoʻohui ka loulou serial 6.25 Mbit/sec i kēlā me kēia FIU i kekahi o nā ʻāpana HIU.Hoʻopili pū ka FIU i nā hōʻailona "hale mālama" ma luna o ka papa e kōkua i ka nānā ʻana i ka hana a me nā kūlana hana o ka Module.ʻO kēia mau hōʻailona e pili ana i nā volta hoʻolako mana, ka hoʻohana ʻana i kēia manawa, nā volta kuhikuhi ma luna o ka papa a me ka mahana o ka papa.
1.3.Hui Pūnaehana Hoʻokipa (HIU)
ʻO ka HIU kahi e komo ai i ka Inter-Module Bus (IMB) no ka Module.Hāʻawi pū ia i ka hāʻawi ʻana i ka mana a me ka mana hoʻoponopono programmable kūloko.ʻO ka HIU wale nō ka ʻāpana o ka I/O Module e hoʻopili pololei i ka IMB Backplane.He mea maʻamau ka HIU i nā ʻano I/O kūpaʻa kiʻekiʻe loa a loaʻa iā ia nā hana maʻamau e pili ana i ke ʻano a me ka laulā huahana.Loaʻa i kēlā me kēia HIU nā ʻāpana kūʻokoʻa ʻekolu, i kapa ʻia ʻo A, B, a me C. ʻO nā pilina a pau ma waena o nā ʻāpana ʻekolu e hoʻohui i kahi kaʻawale e kōkua i ka pale ʻana i ka pilina hewa ma waena o nā ʻāpana.Manaʻo ʻia kēlā me kēia ʻāpana he Fault Containment Region (FCR), no ka mea, ʻaʻohe hopena o ka hewa ma kekahi ʻāpana i ka hana o nā ʻāpana ʻē aʻe.Hāʻawi ka HIU i nā lawelawe maʻamau i nā Modules i ka ʻohana: • High Speed Fault Tolerant Communications me ka TMR Processor ma o ka IMB interface.• FCR Interconnect Bus ma waena o nā ʻāpana e koho i ka ʻikepili IMB e hiki mai ana a e puʻunaue i ka ʻikepili I/O Module i ka IMB.• Hoʻokaʻawale ʻia me ka galvanically ka hoʻokaʻawale ʻana i nā ʻikepili serial i nā ʻāpana FIU.• Redundant mana kaʻana like 'elua 24 Vdc chassis lako uila a me ka mana hooponopono no ka logic mana i HIU circuitry.• ka mana i hoʻokaʻawale ʻia i nā ʻāpana FIU.• Kikowaena ikepili Serial i ka FPU no nā LED kūlana Module.• SmartSlot loulou ma waena o Active a me Standby Module no ka co-ordination i ka manawa o Module pani.• Hoʻoponopono hōʻailona kikohoʻe e hana i ka hōʻemi ʻikepili kūloko a me ka ʻike pilikino.• Nā kumuwaiwai hoʻomanaʻo kūloko no ka mālama ʻana i ka hana Module, hoʻonohonoho, a me ka ʻikepili I/O kahua.• Ka mālama hale ma luna o ka papa, nāna e nānā i nā volta kuhikuhi, ka hoʻohana ʻana i kēia manawa a me ka mahana o ka papa.