LW200R / LW200S
1 x RS232/485/422 (Auto detect)
863 ~ 928 MHz
Polling automatico dei dati del dispositivo Modbus RTU su LoRaWAN
PanoramicaSpecificheinformazioni sull'ordineRichiedi un preventivoRisorse
Trasmetti dati Modbus RTU dal dispositivo connesso alla porta seriale al gateway LoRaWAN
Invia dati Modbus RTU tramite gateway LoRaWAN al dispositivo connesso alla porta seriale
Application architecture diagram
Polling automatico dei dati del dispositivo Modbus RTU su LoRaWAN
CPU | Xtensa® 32-bit LX6 microprocessors 160M Hz |
RAM | 400K Bytes SRAM |
ROM | 380K Bytes Flash ROM |
LoRaWAN version | LoRaWAN 1.0.2 |
LoRa | |
CPU | Semtech SX1262 |
Frequency | ISM band 863 ~ 928 MHz |
Receiver Sensitivity | -139 dBm |
Transmission Output Power | 22 dBm |
Deep Sleep Current | 10uA |
TX current | < 140 mA@20 dbm |
RX current | < 10 mA |
Antenna | SMA Type , 2 dBi , changeable |
Distance | Up to 1500 Meters in free open space |
Data Rate | 0.244 ~ 18.2K bps (LoRa) |
Application mode | Star |
Serial Port | |
Number of Port | RS-232/422/485 * 1 port ( auto Detect ) |
RS232 | Rx , Tx , GND ( DB9 female ) |
RS422 | Tx+ , Tx-, Rx+ , Rx- (Surge Protect ) |
RS485 | Data+ , Data- (Surge Protect) |
Terminal Resistor | Built-in RS422/RS485 Terminal Resistor |
Speed | 9600 bps〜115.2K bps |
Parity | None , Odd , Even |
Data Bit | 7, 8 |
Stop Bit | 1 , 2 |
Strumento di configurazione | Windows Utility |
Energia | DC 9 ~ 24V / 150ma @ 9V , 60ma @ 24V |
Indicatore LED | SYS (green) , Rx (red) , Tx (green), Paired (red) |
temperatura di esercizio | -10℃〜70℃ |
Temperatura di conservazione | -20℃〜80℃ |
Dimensions | 100 * 90 * 25 mm ( W * D * H ) |
Peso | 150 g ( not include power ) |
Model | Interface | Descrizione |
LW200R | 1 x RS485 | LoRaWAN Node, RS485, Modbus RTU |
LW200S | 1 x RS232/485/422 | LoRaWAN Node, RS232/485/422, Modbus RTU |