Heyuan LoRa Transceiver Module With SX1278 Through LoRa Gateway
Heyuan LoRa Transceiver Module With SX1278 Through LoRa Gateway
Heyuan LoRa Transceiver Module With SX1278 Through LoRa Gateway
Heyuan LoRa Transceiver Module With SX1278 Through LoRa Gateway
Heyuan LoRa Transceiver Module With SX1278 Through LoRa Gateway

Heyuan LoRa Transceiver Module With SX1278 Through LoRa Gateway

Negotiable

Min.Order:1

Supply Ability:
1000 per Month
Payment Terms:
T/T Credit Card

Heyuan Intelligence Technology Co., Ltd.

Business Type: Distributor/Wholesaler
Main Products: , , ,

Product Details

Heyuan LoRa Transceiver Module With SX1278 Through LoRa Gateway

 

Product Description

 

Heyuan LoRa Modules, Model IOT-L2S-B1&B2, 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. 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..

 

Advantages

 

· 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
· Transparent transmission mode
· Wireless ultra-long transmission distance with up to 8km 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

 Heyuan LoRa Transceiver Module With SX1278 Through LoRa Gateway

 

 

Parameter
Power Supply AC85-265V,50/60Hz or DC8-36V
Power Consumption <1W
Protocols Supported by RS485 Modbus RTU, DL/T 645
RS485 Communication Mode Transparent Communication
RS485 Communication Baud Rates 1200-115200bps,8N1, 8E1, 8O1
Installation  Din-rail mounted installation

 

RF Parameter
Working Frequency Range 410M-525MHz
ISM Band  433MHz/470MHz 
Antenna Impedance  50Ω  
Output Power 18dBm100mA
Sensitivity -139dBm(SF12, broadband125KHz)
Sending Packet Length 255bytes
Receiving Packet Length 255bytes
Communication Range 6-8km

 

 

Model Selection
Model RS485 Power Supply Voltage Wireless Parameters
Working Frequency Networking Modes
IOT-L2S-B1 2 AC85-265V 433MHz/470MHz  Transparent Transmission
IOT-L2S-B2 2 DC8-36V 433MHz/470MHz Transparent Transmission

 

 

 

Heyuan LoRa Transceiver Module With SX1278 Through LoRa Gateway

Heyuan LoRa Transceiver Module With SX1278 Through LoRa Gateway

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Heyuan LoRa Transceiver Module With SX1278 Through LoRa Gateway

Company Information

Heyuan LoRa Transceiver Module With SX1278 Through LoRa GatewayHeyuan LoRa Transceiver Module With SX1278 Through LoRa GatewayHeyuan LoRa Transceiver Module With SX1278 Through LoRa GatewayHeyuan LoRa Transceiver Module With SX1278 Through LoRa Gateway 

FAQ & Contact Us

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