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-461
Bayani
Mai canza zafin shigar da juriyar zafi zai iya ware kuma ya canza siginar juriyar zafi (RTD) don fitar da siginar da ta dace da 1:1 da siginar 4 ~ 20mA don tuƙa nauyin. Tsarin hankali yana yiwuwa, kuma ana iya saita ainihin kewayon juriyar zafi ta hanyar software na kwamfuta.
Wannan samfurin yana buƙatar samar da wutar lantarki mai zaman kanta, kuma ana ware 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 da siginar 4 ~ 20mA |
| Iyakar kaya | 0~500Ω (ana iya daidaita shi) |
| Ƙarfin wutar lantarki | 20-35VDC |
| Amfani da wutar lantarki | |
| Alamar LED | Kore: Alamar wuta |
| 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 rufin | ≥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-461