DTECH Ma'ale'ale Maualuga RS485 I TPUNB Lora uaealesi Transmission Transceiver Serial Faamatalaga Faaliliu

DTECH Ma'ale'ale Maualuga RS485 I TPUNB Lora uaealesi Transmission Transceiver Serial Faamatalaga Faaliliu

4000 mita mamao mamao, felauaiga e leai se pa puipui
Maualuga maualuga, maualuga le mauaina o lagona, ma malosi tele le mafai ona ulu i puipui.I le mamao lava e tasi, pe a faʻatusatusa i oloa LORA, e mafai ona tuʻuina atu faʻamatalaga sili atu ma o le saoasaoa o le faʻasalalauga e vave.I le taimi lava e tasi, o le aofaʻi o faʻamaumauga o le a le leiloa paʻu, lea e foia ai le faʻafitauli o le itiiti o faʻamaumauga a le LORA mo le tuʻuina atu mamao, o le faʻafitauli o le leiloa o le paʻu.

Fa'aoga galuega fa'asino-i-multipoint
E ala i le auala fa'asalalau TPUNB uaealesi, feso'ota'iga fa'afefe ma fa'aoga fa'afaigofie.E mafai ona fa'aogaina le tele o fa'amauga masini mo feso'ota'iga fa'amaumauga.E leai se manaʻoga e vaʻaia le va o le auina atu ma le mauaina.Soʻo se pito e mafai ona faʻaaogaina e fai ma transmitter mo faʻamaumauga o faʻamaumauga, faʻafaigofie fesoʻotaʻiga.E mafai ona faigofie ona feagai ma taimi eseese.

E leai se totogi e fa'aoga ai le ISM band
Fa'asalalau lautele alaleo alaleo, lautele alaleo alaleo
O feso'ota'iga e leai se feso'ota'iga fa'alava fa'alava fa'alava ole 410MHz - 510MHz, tele fa'alava fa'alava e mafai ona fa'aoga
Serial port baud rate range 1200bps – 115200bps
I luga o le ea baud fua faatatau 2400bps - 76800bps
Lagolago Modbus faʻamatalaga manino faʻasalalauga

Fa'atonuga fa'amaufa'ailoga uaealesi, fa'amanino fa'afetaui le tagata lava ia
E leai se tapula'a i le numera o fa'amau e feso'ota'i ma le oloa.O le RS485 uafu e mafai ona faʻafesoʻotaʻi i 256 masini ma le RS232 uafu e mafai ona faʻafesoʻotaʻi i le 1 masini.RS485 ma RS232 e mafai ona tuʻuina atu faʻamatalaga i le taimi e tasi.O le fa'asalalauga fa'alua e fa'aogaina le tekonolosi fa'asologa o laina e fa'amautinoa ai e le to'esea fa'amaumauga.