Iimveliso
ST Series Ex Temperature Transmitter
Uthotho lwe-ST Isidluliseli sobushushu besisetyenziswa ngokubanzi kumlinganiselo wobushushu bolwelo, umphunga, imidiya yegesi kunye nomphezulu oqinileyo phambi kweziqhushumbisi kwiindawo ezahlukeneyo zemveliso.
1. Iintlobo ezahlukeneyo zeefom ze-Ex, kunye nokusebenza kakuhle kwe-Ex.
2. Uxinzelelo lwentwasahlobo yohlobo lweqondo lobushushu, enokumelana nokothuka okuhle.
3. Uluhlu olukhulu lokulinganisa, amandla aphezulu omatshini, ukumelana noxinzelelo oluhle.
1. Isiginali yoNgeniso: Isiginali yegalelo lomthumeli wobushushu obukrelekrele inokusetwa ngokungqongqo ngePC okanye iphathwa ngesandla.
2. Umqondiso wePhulo: Imveliso yeqondo lokushisa elikrelekrele likhupha i-4 ~ 20mA isignali ye-DC kwaye iphakamisa umqondiso wonxibelelwano ngokuhambelana neprotocol ye-HART.
3. Imposiso esisiseko: 0.5%FS, 0.2%FS, 0.1%FS.
4. Indlela yocingo: inkqubo yocingo ezimbini.
5. Imodi yokubonisa: I-LCD ye-digital display inokusetwa yi-PC okanye ibanjwe ngesandla ukubonisa nayiphi na ipharamitha kwiqondo lokushisa kwintsimi, ixabiso lenzwa, i-output current kunye nayiphi na i-parameters kwipesenti.
6. Umbane osebenzayo: 11V-30V.
7. Ukunyanzeliswa koMthwalo okuvumelekileyo: 500Q (24V DC umbane wombane);umda wokuchasana nomthwalo R (max) = 50 (Vin-12).Ngokomzekelo, xa i-voltage elinganisiweyo yokusebenza i-24V, ukuchasana nomthwalo kunokukhethwa kuluhlu lwe-0-600Q.
8. Indawo ekusetyenzwa kuyo:
a: Ubushushu be-Ambient: -25 ~ 80 ° C (uhlobo oluqhelekileyo);-25 ~ 70 ° C (phenotype).
b: Ukufuma okuhambelanayo: 5% ~ 95%.
c: Ukungcangcazela komatshini: f <50Hz, i-amplitude <0.15mm.
d: Akukho rhasi yerhasi okanye okusingqongileyo okufanayo.
