I-Rosemount™ 2051L isiThuthi seNqanaba loThutho

Fumana ukuzithemba ngokusebenza okuthembekileyo kwe-Rosemount 2051L Level Transmitter, i-transmitter ebonelela ngemilinganiselo yemigangatho ngeendlela ezahlukeneyo zokudityaniswa kwenkqubo, izinto eziphathekayo kunye neeprotocol zemveliso. Le transmitter iqinisekisiwe ngokhuseleko, kwaye ivumela ukudityaniswa kweNqanaba le-Tuned-System™ kunye nokunyuswa ngokuthe ngqo. Eyenziwe nge-Local Operator Interface (LOI), esi sixhobo sibonelela ngokulula, ukugunyaziswa kwendawo.

Qhagamshelana nathi

iinkcukacha zemveliso

Iinkcukacha

Max. Uxinzelelo lokuSebenza: Ukuya kuthi ga kwi-300 psi(20,68 bar)

Inkqubo Uluhlu lobushushu:Ngokusekelwe kwi-fillfluid - Ubuninzi be-401 ° F (205 ° C), Ubuncinci -157 ° F (-105 ° C)

INkqubo yoNxibelelwano:4-20 mAHART®, WirelessHART®, FOUNDATION™ Fieldbus, PROFIBUS®, 1-5 V Low PowerHART®

Uhlobo lweSixokelelwano seSitywina:Intaba eNgqo, iSistim eThunyiweyo

UQhagamshelwano lweTransmitter:I-Welded-Repairable,Uqhagamshelo lweNkqubo

Flanged: ANSI/ASME, EN/DIN, JIS

Inkqubo ye-Wetted Material: 316L SST, AlloyC-276, Tantalum

Uxilongo: Uxilongo olusisiseko

Iziqinisekiso/Izamkelo:I-SIL 2/3 eqinisekisiweyo kwi-IEC 61508 liqela lesithathu elizimeleyo, NACE®, indawo enobungozi, jonga iinkcukacha ezipheleleyo zoluhlu olupheleleyo lwezatifikethi

Iinkcukacha zeMveliso

Iimbonakalo

● Idizayinelwe ngeendlela ezahlukeneyo zoqhagamshelo, imathiriyeli kunye neeprotokholi zemveliso ukuhlangabezana neemfuno ezahlukeneyo zesicelo;

● Ukudityaniswa kweNqanaba leSistim eTuniweyo kunye nokunyuswa ngokuthe ngqo kuvelisa umsebenzi ogqwesileyo wosetyenziso lwenqanaba;

● I-SIL 2/3 eqinisekisiweyo kwi-IEC 61508 (nge-3rdparty) kunye nesatifikethi sokusetyenziswa kwangaphambili kwedatha ye-FMEDA yofakelo lokhuseleko;

● I-Local Operator Interface (LOI) ukwenzela ugunyaziso olulula, lwasekuhlaleni kwisiza ngaphandle kokusetyenziswa kwezixhobo ezongezelelweyo okanye uqeqesho;

● Ulwakhiwo olulungiselelweyo lwenkqubo yetywina luqinisekisa umlinganiselo womgangatho kwiimeko zenkqubo enzima;