huahana

KJ3002X1-BA1 2-Uea AI, 8-Kanela, 4-20 mA, Kāleka HART Hazardous Atmosphere II 3 G Nemko No. 02ATEX431U EEx nL IIC T4 Mana Mana Mana LocalBus helu mana 12 VDC ma 150 mA Bussed kahua mana kaapuni 30 2 VDC helu mana 30 2 VDC. mA Nā Kūlana Kūlohelohe Kūlana wela 0 a 60o C Shock 10g ½ Sinewave no 11 msec Kuʻi 1mm Peak a kiʻekiʻe mai 5 a 16Hz; 0.5g mai 16 a i 150Hz Airborne Contaminants ISA-S71.04 –1985 Airborne Contaminants Class G3 Relative Humidity 5 a 95% Non-Condensing IP 20 Rating Terminal block kiʻi kūlana A1 Nānā: E nānā i ka lepili huahana no ka helu serial a me ka lā o ka hana ʻana. E nānā pū i ke kiʻikuhi uwila ma ka ʻaoʻao hema o ke kāleka. 'Ōlelo Aʻo: Loaʻa i kēia huahana nā ʻōlelo kuhikuhi no ka hoʻokomo ʻana, ka wehe ʻana a me ka hana ʻana ma nā wahi pōʻino. E nānā i ka palapala 12P2046 "DeltaV  Scalable Process System Zone 2 Installation Instructions". Loaʻa nā ʻōlelo kuhikuhi ʻē aʻe i ka "Installing Your DeltaV Automation System" manual. Wehe a hoʻokomo ʻia ka mana kahua i hāʻawi ʻia i kēia hāmeʻa, ma ke kahua kahua a i ʻole ma ke ʻano he mana kahua bussed ma o ka mea lawe, pono e wehe ʻia ma mua o ka wehe ʻana a i ʻole ka hoʻopili ʻana i ka hāmeʻa. Pono e hoʻopau ʻia kahi loiloi loop I/O ma nā node palena ʻenehana a pau. Hiki ke hoʻoneʻe ʻia a hoʻokomo ʻia paha kēia ʻāpana i ka wā e hoʻoikaika ʻia ai ka mana ʻōnaehana ma lalo o kēia mau ʻano: (E hoʻomaopopo Hoʻokahi wale nō ʻāpana i ka manawa ke wehe ʻia me ka mana o ka ʻōnaehana.) Ke hoʻohana ʻia me KJ1501X1-BC1 Pūnaehana Dual DC/DC Power Supply e hana ana ma 24 VDC a i ʻole 12 VDC mana hoʻokomo. ʻO ka inductance uwila kaapuni mua no ka mana hoʻokomo pono e emi ma lalo o 23 uH, a i ʻole kahi lako i hōʻoia ʻia me ka voluma kaapuni hāmama, Ui o 12.6 VDC a me kahi Lo o ka liʻiliʻi ma mua o 23 uH (me ka inductance uea). ʻO ka ʻōnaehana kī rotary e hōʻoia i ka hoʻohālikelike ma waena o nā kāleka I/O a me nā poloka terminal ma hope o ka pau ʻana o ke kau ʻana. Pono nā kī i hoʻonohonoho ʻia i ka poloka terminal no ka kāleka I/O e hoʻohana ai. ʻAʻole hiki ke hoʻoneʻe ʻia ka fuse pahu pahu me ka mana o ke kahua no nā kaapuni ʻaʻole hoʻāla. Ka mālama a me ka hoʻoponopono ʻana ʻAʻohe ʻāpana hiki ke lawelawe ʻia kēia ʻāpana a ʻaʻole pono e wehe ʻia no kekahi kumu. ʻAʻole koi ʻia ka calibration.