- 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
PHD-44TF-27
Bayani
Shigarwa a cikin yanki mai haɗari |
|
Siginar shigarwa | Canja wurin lambobin sadarwa/makusanta |
Ƙarfin wutar lantarki na firikwensin | Kimanin 8V |
Saurin sauyawa | ＜10kHz |
Sifofin shigarwa/fitarwa: |
|
Shigarwar kan shafin yanzu | >2.1mA, an rufe fitarwa, yana nuna ON; |
Fitarwa akai-akai "Buɗe"/"A Rufe" Sarrafa canza lamba | Idan maɓallin kira na K1-K4 yana gefen "ON", fitowar jigilar kaya "A rufe take akai-akai", lokacin da maɓallin kira na K1-K4 yake gefen "KASHE", fitowar jigilar kaya "A buɗe take akai-akai". |
Fitarwa a cikin amintaccen yanki |
|
Siginar fitarwa | Relay |
Iyawar hulɗa | 250VAC/2A, 30VDC/2A idan aka fuskanci nauyin juriya |
Lokacin amsawa | 20ms |
Sigogi na asali |
|
Ƙarfin wutar lantarki | 20~35V DC |
Amfani da wutar lantarki | ≤85mA (Wutar lantarki ta 24V, lokacin da relay ya haɗu da juna) |
Alamar LED | Kore: Alamar wuta |
Sigogin zafin jiki | Zafin aiki: -20℃ ~ +60℃, |
Danshin da ya dace | 10% ~ 95% RH babu danshi |
Ƙarfin rufin | Tsakanin ɓangaren da ke da aminci a cikin jiki da ɓangaren da ba shi da aminci a cikin jiki (≥3000VAC/min); |
Juriyar rufi | ≥100MΩ (tsakanin shigarwa/fitarwa/ samar da wutar lantarki) |
EMC | A cewar IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
Bukatun waya | Sashe na giciye ≥ 0.5mm²; Ƙarfin rufi ≥ 500V |
Kayan aikin filin da suka dace | Kayan aikin filin kamar busassun hulɗa ko shigarwar makunnin kusanci na nau'in NAMUR waɗanda suka dace da ƙa'idar DIN19234 |
Wurin shigarwa | An sanya shi a cikin yankin aminci, ana iya haɗa shi da kayan aikin tsaro na ciki a cikin yankuna masu haɗari har zuwa Yanki 0, IIC, Yanki 20, da IIIC. |
| Takaddun shaida mai aminci | |
| Alamar hana fashewa | [Ex ia Ga] IIC [Ex ia Da] ⅢC |
| Ma'aunin kariya daga fashewa | GB/T 3836.1-2021 GB/T 3836.4-2021 |
| Tashoshi 5-4,5-6 2-1,2-3 | Um: AC/DC 250V, Uo = 10.5V DC, Io = 15mA, Po=39.4mW, Co=1.7μF, Lo=165mH. |
| Hukumar ba da takardar shaida | CQST (Cibiyar Kula da Ingancin Ƙasa da Gwaji ta Kare Kayayyakin Wutar Lantarki ta Ƙasa ta China) |
Lura: 1. Samar da wutar lantarki ta layin wutar lantarki aiki ne na zaɓi. Masu amfani suna buƙatar ƙayyade yanayin samar da wutar lantarki lokacin yin oda. Da fatan za a duba haɗe-haɗe a shafi na 89. Don na'urar firikwensin hulɗa ta maɓalli, idan ana buƙatar aikin LFD, dole ne a haɗa resistor.
