S281主要用于多點(diǎn)且遠(yuǎn)距離分布式的環(huán)境數(shù)據(jù)采集以及設(shè)備到云平臺(tái)的透明傳輸,LoRa數(shù)據(jù)采集網(wǎng)關(guān),LoRa數(shù)據(jù)無(wú)線采集網(wǎng)關(guān),LoRaRS485透?jìng)骶W(wǎng)關(guān)可選S281
.jpg)
