01
Ubushyuhe bwo Kwimura no Guhindura Module
Ibiranga
1. Ibicuruzwa byatumijwe mu mahanga, ukurikije ishyirwa mu bikorwa ry'amahame atandukanye ya chip guhitamo.
2. Ibisohoka kubushake: 4-20mA, RS485, nibindi
3. Ihinduka ryiza rirambye, imikorere myiza yo kurwanya kwivanga, nibindi.
4. Shaka icyemezo cya ROHS na CE.
Gusaba
Ubwenge bwogukwirakwiza ubushyuhe bwokwirinda amarembo yumutekano (thermocouple, kwinjiza ubushyuhe bwumuriro) kuri thermocouple, kurwanya ubushyuhe cyangwa ibindi bimenyetso bya milivolt ahantu hateye akaga.
Iyinjiza, nyuma yo kwigunga, ihindurwamo ibimenyetso bisanzwe bya DC bisohoka mukarere keza ko kugenzura.
Sisitemu cyangwa ikindi gikoresho. Nubwenge bwokwirakwiza ubushyuhe bwokwirinda umutekano, yego.
USB Imigaragarire, iyinjiza thermocouple irashobora gutegurwa na PC hamwe na software igenzura.
Ubwoko nurwego, hamwe na zeru hamwe nurwego rwuzuye rwibisohoka bishobora kugenzurwa.
Umuyoboro umwe, icyinjijwe kimwe, ibisohoka kimwe. Uruzitiro rwumutekano rwo kwigunga rwonyine.
Iyinjiza / isohoka / amashanyarazi yatandukanijwe hagati ya DC itanga amashanyarazi.
Ikoreshwa rya tekinike
Supply Amashanyarazi
Umuvuduko w'amashanyarazi urwego: 20 ~ 30VDC
Ikigereranyo cyamashanyarazi yatanzwe: 24VDC
Ibikoreshwa muri iki gihe (24VDC itanga amashanyarazi):
Kwinjiza mu karere k’akaga
(Irashobora gushyirwaho na PC hamwe na software)
Kurwanya ubushyuhe: Pt100, Cu50, nibindi
Urwego rw'ubushyuhe: bitewe n'ubwoko bwa sensor ihuza (reba imbonerahamwe)
Ibyifuzo bya milivolt byinjira: ± 80mV
Urwego rwa milivolt ntarengwa: 5mV
Gusohoka muri zone yumutekano
Ibisohoka hanze: 4 ~ 20mA; Ibindi byerekanwe
Umuvuduko w'amashanyarazi: 1 ~ 5V; Izindi voltage zerekanwe
Kurwanya imizigo: 4 ~ 20mA ibisohoka, 50350Ω (uruganda rusanzwe, rushobora kwerekana umutwaro)
Ibipimo rusange
Indishyi zikonje zuzuye neza: ± 1 ℃ (indishyi zingana -20 ℃ ~ + 60 ℃)
(Ubukonje bwa nyuma bwashizwe imbere muri gride yumutekano)
Kugabanuka k'ubushyuhe: 0.01% FS / ℃
Igihe cyo gusubiza:
Ubushobozi bwo kwigunga: hagati yinjiza - ibisohoka - gutanga amashanyarazi 2.5KV, 1min, 50Hz
Kurwanya insulasiyo: Iyinjiza, ibisohoka n'imbaraga ≥100MΩ / 500VDC
Ikibanza / Icyiciro cyo Kurinda: Flade retardant ABS / IP20
Ibipimo: 16 × 116 × 110 (mm)
Ubushyuhe bwo gukora: -20 ℃ ~ + 60 ℃
Bikoreshwa mubikoresho byahujwe hamwe nibice bishobora guteza akaga: ubushyuhe bwa thermocouple
Rukuruzi. Zone 0, Zone 1, Zone 2; Uturere twa IIA, IIB, IIC
Ibipimo byerekana ibyemezo byerekana umutekano
Ikimenyetso cyerekana amanota: [Exia Ga] IIC
Ibipimo byemeza umutekano: Um = 250VAC / DC Uo = 10.5VDC Io = 5mA
Po = 13.2W Lo = 100mH Co = 1.7μF
Igishushanyo gihuza Igishushanyo
