Elster Gas Meter Pulse Reader (Model: HAC-WRN2-E1) samfurin IoT ne mai hankali wanda aka tsara musamman don mita gas na Elster, yana tallafawa hanyoyin sadarwar NB-IoT da LoRaWAN.Wannan labarin yana ba da cikakken bayyani game da halayen lantarki da fasalulluka na aiki don taimakawa masu amfani su sami kyakkyawar fahimtar samfurin.
Halayen Lantarki:
- Ƙwaƙwalwar Mitar Aiki: Elster Gas Meter Pulse Reader yana goyan bayan wuraren mitoci masu yawa kamar B1/B3/B5/B8/B20/B28, yana tabbatar da kwanciyar hankali na sadarwa.
- Matsakaicin Ikon Watsawa: Tare da ikon watsawa na 23dBm± 2dB, yana tabbatar da watsa sigina mai ƙarfi da aminci.
- Yanayin Zazzabi: Yana aiki a cikin kewayon -20 ° C zuwa + 55 ° C, yana sa ya dace da yanayin muhalli daban-daban.
- Wutar Lantarki Mai Aiki: Kewayon wutar lantarki daga +3.1V zuwa +4.0V, yana tabbatar da kwanciyar hankali na aiki na dogon lokaci.
- Nisan Sadarwar Infrared: Tare da kewayon 0-8cm, yana guje wa tsangwama daga hasken rana kai tsaye, yana tabbatar da ingancin sadarwa.
- Rayuwar Baturi: Tare da tsawon rayuwar sama da shekaru 8, ta amfani da fakitin baturi guda ER26500+SPC1520, maye gurbin baturi akai-akai ba lallai bane.
- Ƙididdiga mai hana ruwa: Samun ƙimar IP68, ya dace don amfani a cikin matsanancin yanayi na muhalli.
Halayen Aiki:
- Maɓallin taɓawa: Maɓallan taɓawa na taɓawa mai girma wanda zai iya haifar da yanayin kulawa na kusa da aikin rahoton NB.
- Kulawar Kusa-Ƙarshe: Yana goyan bayan ayyuka kamar saitin sigina, karanta bayanai, da haɓaka firmware, ta amfani da sadarwar infrared na kusa don aiki mai sauƙi.
- Sadarwar NB: Yana ba da damar ingantacciyar hulɗa tare da dandamali ta hanyar hanyar sadarwar NB, sauƙaƙe sa ido da sarrafa nesa.
- Hanyar Aunawa: Yana amfani da hanyar auna Hall guda ɗaya, yana tabbatar da daidaito da amincin bayanai.
- Shigar da Bayanai: Yana rikodin bayanan daskare kullun, bayanan daskare kowane wata, da cikakkun bayanai na sa'o'i, biyan buƙatun dawo da bayanan tarihin masu amfani.
- Ƙararrawa Tamper: Sa ido na ainihi na halin shigarwa na module, yana tabbatar da amintaccen aiki na na'urar.
- Ƙararrawa Attack na Magnetic: Saƙon kai tsaye na harin maganadisu, da sauri ba da rahoton bayanan harin maganadisu na tarihi, haɓaka amincin na'urar.
Elster Gas Meter Pulse Reader yana ba masu amfani ingantaccen tsarin sarrafa mitar iskar gas tare da wadatattun fasalulluka da ingantaccen aiki, wanda ya dace da yanayin aikace-aikacen daban-daban.
Lokacin aikawa: Afrilu-28-2024