Shigarwa

Nau'in firikwensin

302A/B1: Pt100,Pt1000,Cu50,Cu100

302A/B2: S,R,B,K,N,E,J,T,WRe3-25

302A/B3: Pt100,Pt1000,Cu50,Cu100，S,R,B,K,N,E,J,T,WRe3-25

Karɓi ƙayyadaddun mai amfani

Hanyar haɗi

302A / B1: A biyu, uku ko huɗu wayoyi dumama juriya firikwensin

302A / B2: A thermocouple firikwensin kara da daya zafi juriya firikwensin (uku layi) don sanyi karshen diyya ko ba tare da zafi juriya firikwensin don diyya ta saita wani m sanyi karshen zafin jiki, kuma za a iya amfani da mai watsawa gina zafi juriya firikwensin don sanyi karshen diyya (diyya daidaito karshen ma'auni daidaito)

302A / B3: Samun 302A / B1 ko 302A / B2 ta hanyar haɗi bisa ga buƙatu

auna kewayon

Duba Appendix I: Shigar da firikwensin iri da kuma daidaito List

Amsa Lokaci

≤250ms tare da na'ura mai auna firikwensin gajeren kewaye da kuma kashe kewaye sa ido

fitarwa

Biyu waya tsari 4-20mA

Load juriya Ra

Ra≤ (Us-14.7V) / 0.024A, Us ne ga madaidaiciyar ƙarfin lantarki

Kashewar firikwensin

Shortcut: yarda da mai amfani da bayani (3.5)～3.75mA)

Kashewa: yarda da mai amfani da aka ƙayyade (21～23mA)

Kashewar tsarin

Za a iya saita zuwa 3.2mA ko 24mA

Ma'auni daidaito

Daidaito (daidaito na ma'auni na dijital)

Duba Appendix I: Shigar da firikwensin iri da kuma daidaito List

Analog fitarwa daidaito

0.025% cikakken sikelin

Long tsayawa

1 shekara <0.2% cikakken sikelin

Tasirin zafin jiki

Duba Appendix II: Tasirin zafin jiki na muhalli

Tasirin samar da wutar lantarki

<0.001% cikakken sikelin / V

Load impedance tasiri

<0.025% cikakken sikelin / 100Ω

Rated aiki yanayi

yanayin zafin jiki

-40～85℃ -20～60 ℃ (fashewa Type)

condensation

Yarda

Electromagnetic jituwa