LG220

  • תיאור

    LoRa Gateway

    • Not LoRaWan protocol (USRIOT private protocol).
    • Multiple modes provide wide application field. Adopt TDM technology which has low interference.
    • Supports MQTT/Socket Cloud transmission protocol

    Features

    LoRa Gateway, wireless transmission system

     

    4G Limited network port-LoRa Gateway

     

    Working mode

    Work mode one:Initiative reporting mode

    LoRa Gateway Work mode one:Initiative reporting mode

     

    Wake up polling mode

    LoRa Gateway:Sleep mode with low power consumption

     

    Data transparent transmission mode

     Data transparent transmission mode of LoRa Gateway

    LoRa Gateway:self-networking usr private protocol

     

    LoRa gateway product features

    Long communication distance with high receiving sensitivity

    LoRa gateway product features Long communication distance with high receiving sensitivity

     

    Various way to access network

    外贸-LG220-03.jpg

    LoRa Gateway: Various way to access network

     

    Support AP mode

    LoRa Gateway supports AP mode

    Application

    Application

    Smart metering

    Smart metering can be applied to meter water, electricity, gas, heat, etc. By LoRa wireless transmission system, cost is low and easy to implement. In whole

    application, not only can receive accurate data, but also keep low power consumption.

     

    application of LoRa Gateway: Smart metering

    Smart agriculture

     By long communication distance, whole solution can realize accurate data transmission of status of agricultural irrigation, diseases and pests, fertilization, etc. Solution

    can help to improve management level , reduce cost, know crops growth status timely and enhance economic performance.

     

    LoRa Gateway used in smart agriculture application

    Oil field data monitoring

    Realize outdoor long-distance wireless transmission and monitor multiple oil fields.

     

    LoRa Gateway used in oil field data monitoring application

  • Product Specification

    Product name
    USR-LG220LoRa Gateway
    Ethernet interface
    WAN interfaceOne
    WiFi parameters
    Standard802.11b/g/n
    AntennaWiFi antenna
    Distance120m in open area
    Four LoRa channels:

    One management channel and three communication channels

    ProtocolUSR private protocol
    Frequency bandL: 398MHz~525MHz

    H:803 Mhz~930Mhz

     

    Transmitting powerMaximum transmitting power 20dBm
    Antenna470~510Mhz antenna
    4G parameters
    SIM/USIM cardStandard six pin SIM card interface and support 3V/1.8V SIM card
    Antenna5dbi stick antenna
    Button
    ReloadRestore default settings
    LED
    Status LEDPower, WiFi, 2G/3G/4G, WAN interface, TX/RX
    Temperature
    Working temperature-20℃~+70℃
    Storage temperature-40℃~+75℃
    Humidity
    Working humidity5%~95%RH
    Storage humidity1%~95%RH
    Power supply
    VoltageDC 5~36V(Standard: 12V/1A)
    Power consumption5V/0.6A, 12V/0.3A, 36V/0.07A
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