ABB AO845A 3BSE045584R1 Analog Ibisohoka Ibisohoka
Amakuru rusange
| Inganda | ABB |
| Ingingo Oya | AO845A |
| Inomero y'ingingo | 3BSE045584R1 |
| Urukurikirane | Sisitemu yo kugenzura 800XA |
| Inkomoko | Suwede |
| Igipimo | 45 * 102 * 119 (mm) |
| Ibiro | 0.2kg |
| Inomero ya gasutamo | 85389091 |
| Andika | Analog Ibisohoka Module |
Amakuru arambuye
ABB AO845A 3BSE045584R1 Analog Ibisohoka Ibisohoka
AO845 / AO845A Analog Ibisohoka Ibisohoka Module ya progaramu imwe cyangwa irenze urugero ifite 8 unipolar analog isohora imiyoboro. Module ikora kwisuzumisha buri gihe. Isuzuma ry'amasomo ririmo:
Ikosa ryo hanze ryo hanze riravugwa (gusa byavuzwe kumuyoboro ukora) niba amashanyarazi atangwa atanga voltage kumasoko yumuzunguruko ari muke cyane, cyangwa ibyasohotse biri munsi yumusaruro washyizweho nagaciro kasohotse> 1 mA (gufungura inzira) .
Imiyoboro Yimbere Ikosa riravugwa niba ibisohoka bidashobora gutanga agaciro keza. Mubirenzeho module izategekwa kwibeshya na shobuja ModuleBus.
Ikosa rya Module rivugwa mugihe habaye Ibisohoka Transistor Ikosa, Inzira ngufi, Ikosa rya Checksum, Ikosa ryo Gutanga Imbere mu Gihugu, Ikosa rihuza Ikosa, Indorerezi cyangwa imyitwarire idakwiye ya OSP.
Amakuru arambuye:
Icyemezo 12 bit
Itsinda ryo kwigunga hasi
Munsi / hejuru yurwego -12.5% / + 15%
Ibisohoka bisohoka 750 Ω max
Ikosa 0.1% max
Ubushyuhe bugabanuka 50 ppm / ° C max
Kuzamura igihe gisohoka muyunguruzi: ms 23 zahagaritswe, 4 mA / 12.5 ms max ishoboye
Iyinjiza Iyungurura (igihe cyo kuzamuka 0-90%) 23 ms (0-90%), 4 mA / 12.5 ms max
Kuvugurura igihe 10 ms
Imipaka igezweho Umuzunguruko mugufi urinze ibisohoka bigarukira
Uburebure ntarengwa bwa metero 600 m (656 yds)
Ikigereranyo cya insulasiyo yagereranijwe 50 V.
Ikizamini cya dielectric voltage 500 V AC
Gukwirakwiza ingufu Mubisanzwe 3.5 W.
Igishushanyo cya none +5 V module bus 125 mA max
Igishushanyo cyubu +24 V hanze 218 mA
Ibibazo bikunze kubazwa kubyerekeye ibicuruzwa nibi bikurikira:
-Ni ubuhe butumwa bwa module ya ABB AO845A?
ABB AO845A ni igereranya risohoka (AO) module ihindura ibimenyetso byo kugenzura ibyuma biva muri sisitemu yo kugenzura inzira mubimenyetso bisohoka. Ibi bimenyetso bisa mubisanzwe bikoreshwa mugucunga ibikoresho bifatika nkibikorwa, indangagaciro, cyangwa abagenzuzi bisaba inyongeramusaruro zihoraho nka 4-20 mA cyangwa 0-10 V.
-Ni ubuhe butumwa bw'ingenzi bwa module ya AO845A?
Itanga imiyoboro 8 yigenga isohora porogaramu zisaba ibimenyetso byinshi byo kugenzura. Module yemeza ko ibyasohotse byerekana neza kandi bifite drift nkeya. Buri gisohoka gishobora gushyirwaho kugiti cya 4-20 mA cyangwa 0-10 V. Ifasha gukurikirana ubuzima nuburyo imiterere ya module nibikoresho bihujwe. AO845A irahuye neza na sisitemu yo kugenzura 800xA ya ABB.
-Ni gute AO845A ihuza na sisitemu yo kugenzura?
Module ya AO845A mubisanzwe ivugana na sisitemu yo kugenzura ikoresheje protocole ya Fieldbus cyangwa Modbus, ikabasha guhuza bidasubirwaho nandi masomo ya I / O muri sisitemu ya ABB 800xA cyangwa S800.
