IOT-L2S long range RS485 wireless transceiver lorawan sensor module
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Heyuan Smart Wireless LoRaWAN Module/ Wireless Transceiver Through LoRaWAN Gateway
IOT-L2S Wireless Transceiver LoRaWAN gateway up to 15KM lorawan to rs485 module
LoRawan Module long range 470mhz/868mhz/915mhz/923mhz lorawan module
Wireless module rs485 to lora converter rs485 to lorawan 433/470/868/923mhz
IOT-L2S long range RS485 wireless transceiver lorawan sensor module
Heyuan Smart Wireless LoRaWAN Modules, Model IOT-L2S-A1&A2, are universal communication interactive equipment designed and manufactured based on LoRa RF chip. The module integrates two interfaces of industrial standard RS485 and supports a variety of protocols to realize the data transmission between wired and wireless devices. The RF chip SX1278 from Semtech is used as RF part to realize long-range transmission. It supports LoRaWAN Class C protocol. They are widely applied in fields of IoT, wireless meter reading, smart home, smart city, fire safety, industrial manufacturing, agriculture and forestry monitoring, building energy saving etc..
· 2 standard interfaces of RS485, supporting a variety of protocols and communicating with various automatic devices with RS485 interfaces
· Equipped LoRa chips from Semtech for RF part, supporting LoRaWAN Class C protocol
· Wireless ultra-long transmission range with up to 15km barrier free
· Small size, easy to install
· Working temperature range: -20℃~70℃, suitable in all kinds of harsh environment
· Wide operating voltage range with optional multi specification models
Parameter | |
Power Supply | AC85-265V,50/60Hz or DC8-36V |
Power Consumption | <1W |
Protocols Supported by RS485 | Modbus RTU, DL/T 645 |
RS485 Communication Baud Rates | 1200-115200bps |
Installation |
Din rail mounted installation |
RF Parameter | |
Working Frequency Range | 410MHz-525MHz |
ISM Band | 470MHz |
Antenna Impedance | 50Ω |
Output Power | 18dBm100mA |
Sensitivity | -139dbm |
Sending Packet Length | 255bytes |
Receiving Packet Length | 255bytes |
Communication Range | 8-15km |
Model Selection | ||||
Model | RS485 | Power Supply Voltage | Wireless Parameters | |
Working Frequency | Networking Modes | |||
IOT-L2S-A1 | 2 | AC85-265V | 470MHz | LoRaWAN |
IOT-L2S-A2 | 2 | DC8-36V | 470MHz | LoRaWAN |