LoRa Wireless Meter Kuverenga Solution

I. System Overview

TheHAC-ML (LoRa)mita yekuverenga sisitimu ndiyo mhinduro yakazara yakavakirwa paiyo LoRa tekinoroji yepasi-simba smart kuremeta mita kuverenga maapplication. Mhinduro yacho ine mita yekuverenga manejimendi papuratifomu, concentrator, iri pedyo-yekupedzisira kugadzirisa inobatwa RHU uye yemamita yekuverenga module.

Iyo sisitimu inoshanda inovhara kutora uye kuyerwa, maviri-nzira kutaurirana, mita yekuverenga yekudzora vharafu uye pedo-yekupedzisira kugadzirisa nezvimwe kuzadzisa zvinodiwa zvemamita ekuverenga maapplication.

II. System Zvikamu

HAC-ML (LoRa)wireless remote meter reading system inosanganisira: wireless meter kuverenga module HAC-ML, Concentrator HAC-GW-L, handheld terminal HAC-RHU-L, iHAC-ML mita yekuverenga yekuchaja system (WEB server).

● TheHAC-MLlow-power wireless meter kuverenga module: Inotumira data kamwe chete pazuva, inobatanidza kutora, metering uye kutonga kwevhavha mune imwe module.

● HAC-GW-L Concentrator: Inotsigira kusvika ku5000pcs mamita, chengetedza 5000 uplink data uye bvunza data yakachengetwa kuburikidza neSevha.

● HAC-RHU-L handheld terminal: Seta maparameter akadai semita ID uye kuverenga kwekutanga nezvimwewo, isa simba rekutumira reHAC-GW-L concentrator isina waya, inoshandiswa pakuverenga meta inobatwa ruoko.

● Iyo iHAC-ML mita yekuverenga yekuchaja puratifomu: Inogona kuiswa papuratifomu yegore, puratifomu ine mabasa ane simba, uye data hombe inogona kushandiswa pakuongorora kuvuza.

III. System Topology Dhizaini

IV. System Features

Ultra-refu chinhambwe: Nzvimbo yedhorobha: 3-5km, Rural nzvimbo: 10-15km

Ultra-yakaderera simba rekushandisa: Iyo mita yekuverenga module inotora ER18505 bhatiri, uye inogona kusvika makore gumi.

Yakasimba yekupokana-kukanganisa kugona: Inotora tekinoroji yeTDMA, inosanganisa otomatiki iyo yekutaurirana nguva unit kudzivirira kudhumhana kwedata.

Huru huwandu: A Concetrator anogona kubata kusvika 5,000 metres uye kuchengetedza 5000 inomhanya data.

Yakakwira budiriro mwero wekuverenga mita: Iyo yakawanda-musimboti RF dhizaini yeConcentrator inogona panguva imwe chete kugamuchira data pama frequency akawanda uye akawanda mareti.