Iyo AI895 Analog Input Module inogona kusanganisa zvakananga 2-waya transmitters uye neimwe kubatanidza inogona zvakare kusanganisa 4-waya transmitters pasina kurasikirwa neHART kugona. Iyo AI895 Analog Input Module ine 8 chiteshi. Iyo module inosanganisira Intrinsic Chengetedzo yekudzivirira zvikamu pachiteshi chega chega chekubatanidza kugadzirisa michina munzvimbo dzine njodzi pasina kudiwa kwezvimwe zvekunze zvishandiso. Imwe neimwe chiteshi inogona kusimbisa uye kutarisa maviri-waya process transmitter uye HART kutaurirana. Kudonhedza kwemagetsi kudonha kweiyo ikozvino inopinza inowanzoita 3 V, PTC inosanganisirwa. Iyo transmitter inopihwa kune yega yega chiteshi inokwanisa kupa inokwana gumi nemashanu V pa20 mA loop ikozvino kune simba Ex certified process transmitters uye inogumira ku23 mA mumamiriro ekuremerwa. TU890 uye TU891 Compact MTU inogona kushandiswa neiyi module uye inogonesa mbiri waya yekubatanidza kune processor zvishandiso pasina mamwe materminal. TU890 yeEx application uye TU891 yezvisiri Ex application.
Zvimiro uye zvinobatsira
• 8 migero ye4...20 mA, imwe chete yakaguma unipolar inputs.
• HART kutaurirana.
• 1 boka re8 migero yakaparadzaniswa kubva pasi.
• Simba uye monitor yeEx yakasimbiswa mbiri-waya transmitters.
• Non simba-kuchengeta analoginen mapimets nokuda kunze simba manyuko.
MTUs inoenderana nechigadzirwa ichi
