The Milesight SG50 is an ultra-low power autonomous LoRaWAN® gateway, designed for off-grid, solar-powered IoT deployments. With its integrated 45W solar panel and battery system, it ensures continuous operation even in remote locations without a traditional power supply.
Built for outdoor and industrial applications, the SG50 provides long-range LoRaWAN® connectivity and supports various frequency bands, making it ideal for smart agriculture, environmental monitoring, and infrastructure management. Its rugged IP67-rated enclosure guarantees durability in harsh environmental conditions.
🔑 Key Features
✔ Completely Autonomous Solar Operation – 45W solar panel with a high-capacity battery, ensuring continuous off-grid operation.
✔ Low Power Consumption – Optimized for ultra-low energy usage, maximizing efficiency in remote areas.
✔ LoRaWAN® Wireless Communication – Supports multiple frequency bands for global deployment.
✔ 4G LTE & Ethernet Backhaul – Ensures flexible network connectivity for seamless data transmission.
✔ Wide Coverage Range – Provides up to 15 km (rural) and 2 km (urban) LoRaWAN® coverage.
✔ Rugged Outdoor Design – IP67-rated enclosure, built to withstand harsh weather conditions.
✔ Remote Management & Security – Supports VPN, TLS encryption, and OTA firmware updates for secure and easy maintenance.
📦 Technical Specifications
✅ LoRaWAN® Protocol: 1.0.3, Class A & C
✅ Frequency Bands: EU868, US915, AU915, AS923, CN470, IN865, RU864
✅ Backhaul Connectivity: 4G LTE, Ethernet
✅ Power Supply: Integrated 45W Solar Panel & Battery System
✅ Operating Temperature: -40°C to 70°C
✅ Enclosure Rating: IP67 (weatherproof outdoor design)
✅ Coverage: Up to 15 km (rural) / 2 km (urban)
✅ Dimensions: Refer to the datasheet for detailed measurements
📥 Product Downloads
Product Video
- Device Type: Ultra Low Power Autonomous Solar LoRaWAN® Gateway
- Solar Panel Power: 45W
- Battery Capacity: Built-in LiFePO4 Battery (Selectable: 10Ah/20Ah)
- Power Consumption: < 1.5W
- Connectivity: LoRaWAN®, LTE 4G, Ethernet
- LoRaWAN® Protocol: 1.0.3, Class A & C
- LoRa® Frequency Bands: EU868, US915, AU915, AS923, IN865, KR920, RU864
- LoRa® Channels: 8 (upgradable to 16 with license)
- LoRa® Sensitivity: -140 dBm
- Backhaul Options: LTE 4G, Ethernet
- Security: VPN, Firewall, Secure Boot
- Operating Temperature: -40°C to 70°C
- Ingress Protection: IP67 Waterproof
- Installation: Pole-Mount, Wall-Mount
- Application: Remote IoT, Smart Agriculture, Environmental Monitoring