NB / Bluetooth Dual-mode Metero Gusoma Module Yerekanwe

NB / Bluetooth Dual-mode Metero yo gusoma Module

Ibisobanuro bigufi:

HAC-NBt sisitemu yo gusoma metero nigisubizo rusange cyimbaraga nke zifite ubwenge bwa metero yo gusoma ikoreshwa na Shenzhen HAC Telecom Technology Co., LTD ishingiye kuri NB-IoIkoranabuhangan'ikoranabuhanga rya Bluetooth.Igisubizo kigizwe na metero yo gusoma yo gusoma,telefone igendanwa APPna itumanaho ryitumanaho.Imikorere ya sisitemu ikubiyemo kugura no gupima, inzira-ebyiriNB itumanahon'itumanaho rya Bluetooth, metero yo gusoma igenzura valve no hafi-kurangiza kubungabunga nibindi kugirango duhureibisabwa bitandukanyeby'amasosiyete atanga amazi, amasosiyete ya gazi hamwe na societe ya gride yamashanyarazi kubisoma metero zidafite insinga.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Sisitemu Topologiya

NB-IoT Sisitemu ya Bluetooth AMR

Ibyingenzi byingenzi:

Gukoresha ingufu zidasanzwe: Ubushobozi ER26500 + SPC1520 ipaki ya batiri irashobora kugera kumyaka 10 yubuzima.
Kubona byoroshye: Ntibikenewe ko wongera kubaka umuyoboro, kandi urashobora gukoreshwa muburyo butaziguye hifashishijwe umuyoboro uhari.
Ubushobozi buhebuje: Kubika amakuru yumwaka yumwaka wimyaka 10, amakuru yahagaritswe buri kwezi yamezi 12.
Itumanaho ryinzira ebyiri: Usibye kohereza kure no gusoma, irashobora kandi kumenya igenamiterere rya kure hamwe nibibazo byabajijwe, kugenzura valve nibindi.
Kubungabunga hafi-kurangiza: Irashobora kuvugana na terefone igendanwa APP ikoresheje Bluetooth kugirango ibone kubungabunga hafi, harimo imirimo idasanzwe nko kuzamura software ya OTA.

Parameter	Min	Ubwoko	Icyiza	Ibice
Umuvuduko w'akazi	3.1	3.6	4.0	V
Ubushyuhe bwo gukora	-20	25	70	℃
Ubushyuhe Ububiko	-40	-	80	℃
Gusinzira	-	16.0	18.0	µA