Na'urar sa ido kan mitar gas Elster Featured Image

Elster gas mita na'urar saka idanu bugun jini

Takaitaccen Bayani:

HAC-WRN2-E1 mai karanta bugun bugun jini yana ba da damar karatun mita mara waya mai nisa don mitocin gas na Elster na jerin iri ɗaya. Yana goyan bayan watsa nesa mara waya ta hanyar fasaha kamar NB-IoT ko LoRaWAN. Wannan na'ura mai ƙarancin ƙarfi yana haɗawa da siyan ma'aunin Hall da watsa sadarwar mara waya. Yana sa ido sosai don jihohi mara kyau kamar tsangwama na maganadisu da ƙananan matakan baturi, da sauri yana ba da rahoton su ga dandalin gudanarwa.

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Cikakken Bayani

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LoRaWAN Specs

A'a.	Abu	Ma'auni
1	Mitar aiki	EU433/CN470/EU868/US915/AS923/AU915/IN865/KR920
2	Matsakaicin ikon watsawa	Bi buƙatun iyakar wutar lantarki a wurare daban-daban na ƙa'idar LoRaWAN
3	Yanayin aiki	-20℃～+55℃
4	Wutar lantarki mai aiki	+ 3.2V + 3.8V
5	Nisa mai watsawa	> 10km
6	Rayuwar baturi	> shekaru 8 tare da baturi ER18505 guda daya
7	Mai hana ruwa daraja	IP68

LoRaWAN Features

A'a.	Siffar	Bayanin Aiki
1	Rahoton bayanai	Akwai hanyoyin bayar da rahoton bayanai guda biyu. Taɓa don ba da rahoton bayanai: Dole ne ku taɓa maɓallin taɓawa sau biyu, taɓa dogon taɓawa (fiye da daƙiƙa 2) + gajeriyar taɓawa (kasa da daƙiƙa 2), kuma dole ne a kammala ayyukan biyu a cikin daƙiƙa 5, in ba haka ba abin kunnawa zai zama mara inganci. Rahoto mai aiki na lokaci: Za a iya saita lokacin rahoton lokaci da lokacin rahoton lokaci. Matsakaicin ƙimar lokacin rahoton lokaci shine 600 ~ 86400s, kuma ƙimar ƙimar lokacin rahoton lokaci shine 0 ~ 23H. Bayan saiti, ana ƙididdige lokacin rahoton bisa ga DeviceEui na na'urar, lokacin rahoton lokaci da lokacin rahoton lokaci. Matsakaicin ƙimar lokacin rahoton na yau da kullun shine 28800s, kuma tsohuwar ƙimar lokacin rahoton da aka tsara shine 6H.
2	Yin awo	Goyi bayan yanayin aunawa mara maganadisu
3	Ma'ajiyar wutar lantarki	Goyan bayan aikin ajiyar wutar lantarki, babu buƙatar sake fara ƙimar ƙimar bayan kashe wutar lantarki.
4	Ƙararrawar ƙaddamarwa	Lokacin da ma'aunin jujjuyawar gaba ya fi ƙwanƙwasa guda 10, aikin ƙararrawa na yaƙi zai kasance. Lokacin da aka rarraba na'urar, alamar ƙaddamarwa da alamar rarrabuwa na tarihi za su nuna kuskure a lokaci guda. Bayan an shigar da na'urar, ma'aunin jujjuyawar gaba ya fi ƙwanƙwasa 10 kuma sadarwa tare da tsarin da ba na maganadisu ba na al'ada ne, za a share ɓarna na ɓarna.
5	Ma'ajiyar bayanai na wata-wata da na shekara	Yana iya adana shekaru 10 na bayanan daskararre na shekara-shekara da daskararrun bayanan kowane wata na watanni 128 da suka gabata, kuma dandalin girgije na iya neman bayanan tarihi
6	Saitin sigogi	Goyan bayan saitunan sigina mara waya kusa da nesa. Ana gane saitin siga mai nisa ta hanyar dandalin girgije. Ana samun saitin madaidaicin kusa ta hanyar kayan gwajin samarwa, watau sadarwa mara waya da sadarwar infrared.
7	Haɓaka Firmware	Goyan bayan haɓaka infrared