●Radiofrequency yeSemtechyeLoRaChipSX1278, modus de travail de diffusion

●2 diwalRS485Interface standard, ye protocol juëc kony, ka bɛ̈n ya looiRS485Interface de Automatic Device Communication

●Wireless ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈nTransfer ye cɛl

●Lɔ̈k kɛ̈ɛ̈r kɛ̈ɛ̈r kɛ̈ɛ̈r kɛ̈ɛ̈r kɛ̈ɛ̈r

●Wide range of working voltage, multiple specifications optional

● Ajuiɛɛr tɛmɛ:-20℃~70℃, a lëu bï ya luui në ɣän juëc yiic

●Product size is small, easy to install

Parameters Produk

● Kuen:AC 85~265V 50/60HzwalaDC5~36V

●KuenKuen:<1W

●RS485Porter Rate:1200~115200bps，8N1，8E1，8O1

●Installation: Guide rail

Parameters RF

● Kuen luɔi:410M~525M

●RF yeKuen:433MHz

● Antenna Impedance:50Ω

●Puɔth ye looi: 18dBm 100mA

●Raan cï gam: -139dBm (SF12)、 Bandwidth125KHz)

● Dɛ̈ɛ̈r wɛ̈t: ≤255 bytes

● Lɔ̈k: 8Km (tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n)

Komunikasyon peer-to-peer

One-to-many habar