USR-LG220 LoRa Gateway
Long communication distance with high receiving sensitivity
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.
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.
Realize outdoor long-distance wireless transmission and monitor multiple oil fields.
Parameter | Value |
---|---|
Ethernet interface | |
WAN interface | One |
WiFi parameters | #colspan# |
Standard | 802.11b/g/n |
Antenna | WiFi antenna |
Distance | 120m in open area |
Four LoRa channels: One management channel and three communication channels | #colspan# |
Protocol | USR private protocol |
Frequency band | L: 398MHz~525MHz H:803 Mhz~930Mhz |
Transmitting power | Maximum transmitting power 20dBm |
Antenna | 470~510Mhz antenna |
4G parameters | |
SIM/USIM card | Standard six pin SIM card interface and support 3V/1.8V SIM card |
Antenna | 5dbi stick antenna |
Button | |
Reload | Restore default settings |
LED | |
Status LED | Power, WiFi, 2G/3G/4G, WAN interface, TX/RX |
Temperature | |
Working temperature | -20℃~+70℃ |
Storage temperature | -40℃~+75℃ |
Humidity | |
Working humidity | 5%~95%RH |
Storage humidity | 1%~95%RH |
Power supply | |
Voltage | DC 5~36V(Standard: 12V/1A) |
Power consumption | 5V/0.6A, 12V/0.3A, 36V/0.07A |