Milesight Solar LoRaWAN Gateway SG50 with 4G LTE, GPS, IP67 Outdoor

Tired of losing sensor data because your gateway runs out of power or cannot survive the weather? The Solar LoRaWAN Gateway SG50 with 4G LTE, GPS, IP67 Outdoor is a solar-powered, rugged hub that connects LoRa devices to the cloud. It solves the common problem of unreliable power and harsh outdoor conditions, giving you continuous data flow without frequent maintenance and you can see real-time data on your dashboard.

Milesight Solar LoRaWAN Gateway SG50 with 4G LTE, GPS, IP67 Outdoor

Many remote IoT projects struggle with power loss, limited back-haul, and exposure to rain or dust. When a gateway stops, your whole network goes blind, costing time and money. This gateway combines a solar panel, a 4G LTE link, and an IP67 sealed case to keep the connection alive even in the toughest sites. The solar panel is sized to keep the unit running 24/7 even on cloudy days, and the LTE antenna can be swapped for local carriers. It delivers reliable data, remote management, and accurate location without extra hardware.

Benefits

• Solar power means no need to replace batteries or run long power cables.
• IP67 enclosure protects the device from rain, dust, and extreme temperatures.
• Built-in GPS gives you exact location for asset tracking or remote monitoring.
• 4G LTE back-haul ensures data reaches the cloud even where Wi-Fi is unavailable.
• Supports up to 2000 LoRa devices, so you can scale your network easily.

Usages

Use the SG50 to monitor agricultural fields, where solar panels can charge the unit while sensors report soil moisture and weather data. Deploy it on water treatment plants to collect meter readings without wiring to the grid. It works for smart city lighting, parking sensors, and wildlife tracking stations that need a reliable link in remote locations. The device can also serve as a backup gateway for industrial sites that require continuous operation during power outages. It fits well in renewable energy farms to gather performance metrics from turbines and solar panels.

Key Features

• Dual-core 240 MHz Xtensa LX7 CPU with 8 MB PSRAM.
• 16 MB flash storage for firmware and data.
• 8 half-duplex LoRa channels covering CN470, EU868, US915, and other bands.
• Sensitivity of -140 dBm for long-range communication.
• Max transmit power of 27 dBm.
• Compatible with Semtech UDP, Basic Station TCP, ChirpStack, Milesight NS, and DeviceHub.
• 4G LTE CAT 1 and GSM modem with global band support.
• External 50 antenna shared with GPS.
• Wi-Fi 2.4 GHz AP mode for easy configuration.
• MQTT, HTTP, HTTPS, and OpenVPN client for secure management.
• Watchdog timer, reset button, and USB-C power/console port.
• Solar/DC input 12-24 V and optional 5 V USB-C backup, plus 25000 mAh battery for up to 4 days.

Specifications