LoRaWAN® SG50 Solar Gateway – Standalone IP67 with Battery and Solar Panel | Milesight
IP67 enclosure, rechargeable batteries, solar panel, 4G LTE connectivity, designed by Milesight
General Description
The SG50 is a standalone, energy-efficient LoRaWAN® gateway designed to operate in harsh outdoor environments without a constant power source. With its rugged IP67 housing and solar panel , this gateway can operate for several days using its built-in rechargeable batteries, making it ideal for remote industries such as oil and gas , mining , or forest areas where power is limited.
It is equipped with an SX1302 chip for high traffic and optimized power consumption. The gateway supports up to 8 channels , capable of supporting more than 2000 simultaneous nodes, and integrates a GPS module for easy remote management and deployment. 4G LTE/GSM cellular network support enables backhaul connectivity, while its ultra-efficient power management allows up to 4 days of autonomy without sunlight.
Recommended Applications
- Remote industries: oil, gas, mining, forestry
- Standalone IoT applications in areas without constant power supply
- Smart Agriculture: field monitoring, connected irrigation systems
- Smart cities: sensor infrastructure in isolated areas
Key Features
- Rugged IP67 die-cast aluminum housing for maximum durability
- Transmit power 27 dBm with sensitivity -140 dBm
- Complete autonomy thanks to integrated batteries and solar panel (4 days of autonomy without sun)
- 8 LoRa channels, supporting up to 2000 simultaneous nodes
- Integrated GPS module for easy remote tracking and management
- 4G LTE/GSM connectivity for backhaul connectivity
- Compatible with The Things Stack , ChirpStack and Milesight
- Embedded network server with MQTT API for easy integration
Technical Specifications
Processor |
Dual-core 240 MHz Xtensa® LX7 |
Memory |
8 MB RAM |
Storage |
16 MB Flash |
Antennas |
LoRa (1 x N-female), shared GPS/LTE, external Wi-Fi |
LoRa channels |
8 (Half-duplex) |
Frequencies |
CN470, IN865, EU868, RU864, US915, AU915, KR920, AS923-1/2/3/4 |
Sensitivity |
Up to -140 dBm |
TX power |
Up to 27 dBm |
Food |
Solar panel or 12–24V DC via M12 |
Batteries |
3.6V, 25000mAh (18650 type) |
Autonomy |
Up to 4 days without sunshine (for 100 knots) |
Typical consumption |
0.8 W |
Operating temperature |
-30°C to +70°C |
Storage temperature |
-40°C to +85°C |
Relative humidity |
0% to 95% (non-condensing) |
Dimensions |
250 × 157.5 × 46 mm |
Weight |
1.275 kg (without batteries) / 1.755 kg (with batteries) |
Accessories Included
- 1 × Battery
- 1 × LoRa Antenna (60 cm)
- 1 × LTE/GPS Antenna
- 1 × Wall Mounting Kit
- 1 × Solar panel kit + M12 cable
- 1 × Solar Panel Bracket
- 1 × Coaxial cable (1 m)
- 1 × SIM eject key
- 4 × Screws + 2 hose clamps
LoRaWAN® is a trademark used under license from the LoRa Alliance®.