Shigar da Siginar Zafin Zafi
- Tashar Jiragen Sama
- Shingayen Tsaro da Aka Keɓe
- Masu Rarraba Sigina
- Na'urorin Kariya Masu Tasowa
- Tsaron jigilar kaya
- Modules na I/O masu Hankali da Aka Raba
- Ƙofofin Wayo Masu Hankali
- Masu Canja wurin Bayanan Masana'antu
- Masu Nazarin Dew Point na Kan layi
- Sassan Samun Bayanai
- Mai canza bayanai na HART
PHG-12TZ-466
Bayani
Mai canza zafin shigar da juriyar zafi zai iya watsawa da fitar da siginar juriyar zafi (RTD) Pt100 a 1:1 don tuƙa nauyin. Tsarin hankali yana yiwuwa, kuma ainihin kewayon juriyar zafi ana iya saita shi ta hanyar software na kwamfuta. Yana da aikin ƙararrawa ta katsewa da aikin ƙararrawa na waje.
Wannan samfurin yana buƙatar a yi amfani da shi daban-daban, kuma an ware tashoshin samar da wutar lantarki, shigarwa da fitarwa.
| Shigarwa | |
| Siginar shigarwa | Waya biyu ko waya uku RTD Pt100 siginar |
| Kewayon aunawa | -150℃-850℃ |
| Fitarwa: | |
| Siginar fitarwa | Siginar RTD Pt100 |
| Iyakar kaya | 0~500Ω (wanda za'a iya gyarawa) |
| Ƙarfin wutar lantarki | 20-35VDC |
| Amfani da wutar lantarki | |
| Alamar LED | Kore: Alamar wuta |
| Ƙararrawa ta gajeren da'ira: Hasken ja na ALM yana aiki na dogon lokaci | |
| Ƙararrawa ta buɗewa: Hasken ALM ja yana walƙiya | |
| Daidaiton fitarwa | 0.1%FS |
| Juyawar yanayin zafi | 0.1%FS/10℃ |
| Sigogin zafin jiki | Zafin aiki: -20℃~+60℃, zafin ajiya: -40℃~+80℃ |
| Danshin da ya dace | 10% ~ 95% RH babu danshi |
| Ƙarfin Dielectric | ≥2000VAC/min (tsakanin shigarwa/fitarwa/ samar da wutar lantarki) |
| Juriyar rufi | ≥100MΩ (tsakanin shigarwa/fitarwa/ samar da wutar lantarki) |
| Dacewar na'urar lantarki | A cewar IEC 61326-1(GB/T 18268), IEC 61326-3-1 |
| MTBF | 100000h |
| Bukatun waya | Sashe na giciye ≥ 0.5mm2; Ƙarfin rufin ≥ 500V |
| Kayan aikin filin da suka dace | Wayoyi biyu ko waya uku RTD Pt100 |
Lura:
1. Aikin layin wutar lantarki aiki ne na zaɓi, kuma masu amfani suna buƙatar ƙayyade hanyar samar da wutar lantarki lokacin yin oda.
Zaɓin haɗin layin wutar lantarki zai iya komawa zuwa shafi na 89 na "Annex"
2. Lokacin shigar da wayar RTD guda uku, ya zama dole a tabbatar da cewa wayoyi uku suna da tsayi iri ɗaya gwargwadon iko
3. Lokacin shigar da RTD mai waya biyu, dole ne tashoshi 5 da 6 su kasance gajeru a kewaye.
PHD-11TC-33A-23
PHG-12TZ-466