USR-LG220 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

Work mode one:Initiative reporting mode

Wake up polling mode

Data transparent transmission mode

LoRa gateway product features

Long communication distance with high receiving sensitivity

Various way to access network

Support AP mode


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.

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.

Oil field data monitoring

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


Ethernet interface
WAN interface One
WiFi parameters#colspan#
Standard 802.11b/g/n
WiFi antenna

Distance 120m in open area
Four LoRa channels: One management channel and three communication channels
Protocol USR private protocol
Frequency band
L: 398MHz~525MHz
H:803 Mhz~930Mhz
Transmitting power Maximum transmitting power 20dBm
Antenna470~510Mhz antenna
4G parameters
SIM/USIM card Standard six pin SIM card interface and support 3V/1.8V SIM card
Antenna 5dbi stick antenna
Reload Restore default settings
Status LED Power, WiFi, 2G/3G/4G, WAN interface, TX/RX
Working temperature -20℃~+70℃
Storage temperature -40℃~+75℃
Working humidity 5%~95%RH
Storage humidity 1%~95%RH
Power supply
VoltageDC 5~36V(Standard: 12V/1A)
Power consumption 5V/0.6A, 12V/0.3A, 36V/0.07A

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