Isithombe Esifakiwe Senzwa Yokukhula Kwezithelo Neziqu zeLoRa LoRaWAN

Inzwa Yokukhula Kwezithelo Neziqu zeLoRa LoRaWAN

Incazelo emfushane:

Inzwa yokukhula kwezithelo/isiqu iyinzwa yokukhulisa ukuhamba enembile kakhulu. Isimiso sokulinganisa ukukala ubude bokukhula kwezithelo zezitshalo noma i-rhizome yesitshalo ngokusebenzisa ibanga elihambayo lenzwa yokukhula kwezithelo/isiqu, bese siqopha usayizi wokukhula kwezithelo/i-rhizome ephelele. Singahlinzeka ngamaseva nesofthiwe, futhi sisekele amamojula ahlukahlukene angenantambo, i-GPRS, i-4G, i-WIFI, i-LORA, i-LORAWAN.

Sithumelele i-imeyili Landa

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ividiyo

Imininingwane Yomkhiqizo

Izici

● Ukunemba okuphezulu kokulinganisa kanye nokuphila isikhathi eside kwenkonzo.

● Isitimela sokuqondisa ubunjiniyela esibushelelezi ngaphandle komsindo ophumayo.

● Ukulingana okuhle kakhulu kanye nezinto ezinhle kakhulu.

● Ifaneleka ukulinganisa izithelo noma ama-rhizome ezitshalo ezahlukahlukene, futhi ayinangozi ezitshalweni.

● Ingahlanganisa zonke izinhlobo zemodyuli engenantambo kufaka phakathi i-GPRS, 4G., i-WIFI, i-LORA, i-LORAWAN

● Singenza ngokwezifiso iseva yefu ehambisanayo kanye nesofthiwe, futhi idatha yesikhathi sangempela ingabukwa kukhompyutha ngesikhathi sangempela

Isimiso

Isimiso sokulinganisa senzwa yezithelo nesiqu sisebenzisa ibanga lokufuduka ukukala ubude bokukhula kwezithelo noma i-rhizome yezitshalo. Ingaxhunywa emishinini yokudlulisa ukuze ibuke idatha yokukhula kwezithelo noma i-rhizome yezitshalo ngesikhathi sangempela. Idatha ingabukwa noma nini nanoma kuphi.

Isicelo Somkhiqizo

Isetshenziswa kabanzi kumaphrojekthi ocwaningo lwesayensi kazwelonke, amapulazi esimanje, izinhlelo zesimo sezulu, izindawo zokugcina izitshalo zesimanje zezolimo, ukunisela okuzenzakalelayo kanye neminye imikhakha yokukhiqiza nocwaningo lwesayensi edinga ukukala ubude bokukhula kwezithelo zezitshalo noma izimpande zezitshalo.

Amapharamitha Omkhiqizo

Amabanga okulinganisa	0 ~ 10mm, 0 ~ 15mm, 0 ~ 25mm, 0 ~ 40mm, 0 ~ 50mm, 0 ~ 75mm, 0 ~ 100mm, 0 ~ 125mm, 0 ~ 150mm, 0 ~ 175mm, 0 ~ 200mm
Isixazululo	0.01 mm
Isignali yokuphuma	Isignali ye-voltage (0 ~ 2V, 0 ~ 5V, 0 ~ 10V)/4 ~ 20mA (iluphu yamanje)/RS485 (iphrothokholi ejwayelekile ye-Modbus-RTU, ikheli elizenzakalelayo ledivayisi: 01)/
Amamojula angenantambo	I-4G, i-NB-lOT, i-WiFi, i-LoRa, i-LORAWAN, i-Ethernet (ichweba le-RJ45)
I-voltage yokunikezwa kwamandla	5 ~ 24V DC (uma isignali yokuphuma ingu-0 ~ 2V, RS485)
I-voltage yokunikezwa kwamandla	12 ~ 24V DC (uma isignali yokuphuma ingu-0 ~ 5V, 0 ~ 10V, 4 ~ 20mA)
Ukunemba okuqondile	± 0.1% FS
Ukunemba kokuphindaphinda	0.01 mm
Isivinini esiphezulu sokusebenza	5m/s
Sebenzisa izinga lokushisa	-40 ℃ ~ 70 ℃
Iseva yefu nesofthiwe	Singahlinzeka ngeseva nesofthiwe ehambisanayo ukuze sibone idatha yesikhathi sangempela ekugcineni kwe-PC

Ukufakwa Komkhiqizo

Imibuzo Evame Ukubuzwa

Q: Yiziphi izici eziyinhloko zale sensor?
A: Isimiso sokulinganisa senzwa yezithelo nesiqu sisebenzisa ibanga lokufuduka ukuze silinganise ubude bokukhula kwezithelo noma i-rhizome yezitshalo.

U: Ngingawathola amasampula?
A: Yebo, sinezinto ezikhona esitokweni zokukusiza ukuthi uthole amasampula ngokushesha okukhulu.

Q: Iyini i-power supply evamile kanye nokukhishwa kwesignali?
A: 5 ~ 24V DC (uma isignali yokukhipha ingu-0 ~ 2V, RS485), 12 ~ 24V DC (uma isignali yokukhipha ingu-0 ~ 5V, 0 ~ 10V, 4 ~ 20mA)

U: Ngingaqoqa kanjani idatha?
A: Ungasebenzisa i-data logger yakho noma i-wireless transmission module uma unayo, sihlinzeka nge-RS485-Mudbus communication protocol. Singahlinzeka futhi nge-wireless transmission module ehambisanayo ye-LORA/LORANWAN/GPRS/4G uma uyidinga.

U: Ungakwazi yini ukunikeza iseva nesofthiwe ehambisanayo?
A: Yebo, singanikeza iseva nesofthiwe ehambisanayo ukuze sibone idatha yesikhathi sangempela ekugcineni kwe-PC.

Q: Bungakanani ubude bekhebula elijwayelekile?
A: Ubude bayo obujwayelekile buyi-2 m. Kodwa ingenziwa ngokwezifiso, i-MAX ingaba amamitha ayi-1200.

Q: Ingakanani impilo yale Sensor?
A: Okungenani iminyaka emi-3 noma ngaphezulu.

Q: Ngingayazi iwaranti yakho?
A: Yebo, ngokuvamile kuba unyaka owodwa.

Q: Isikhathi sokulethwa singakanani?
A: Ngokuvamile, izimpahla zizolethwa ezinsukwini zokusebenza ezingu-1-3 ngemuva kokuthola inkokhelo yakho. Kodwa kuya ngobuningi bakho.

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