The Milesight SG50 Solar LoRaWAN® Gateway is a robust and energy-efficient industrial IoT gateway designed for remote outdoor deployments where power access is limited. Equipped with a solar panel, rechargeable batteries, and 4G LTE backhaul, it ensures reliable data transmission for applications in agriculture, mining, oil & gas, forestry, and other remote monitoring scenarios.
Built with a metal IP67-rated enclosure and advanced SX1302 chip, the SG50 provides high performance, supporting up to 2000 LoRaWAN® nodes across 8 channels. Its embedded network server, MQTT API, and compatibility with The Things Stack, ChirpStack, and Milesight DeviceHub enable easy integration into existing LPWAN or hybrid IoT infrastructures.
This gateway is a solar-powered industrial IoT connectivity solution ideal for smart agriculture, smart city networks, and environmental monitoring systems.
Certifications: CE, FCC, RoHS
Product Features
- Solar-powered ultra-low-power LoRaWAN® gateway
- Built-in 4G LTE backhaul and GPS for remote management
- IP67 industrial enclosure for harsh outdoor environments
- Supports 8 channels and up to 2000 LoRaWAN® devices
- Embedded network server and MQTT API for easy integration
Milesight SG50 Ultra Low Power Autonomous Solar LoRaWAN® Gateway Video
Product Downloads
| Specification | Details |
| Hardware System | |
| CPU | Dual-core 240 MHz, 32-bit Xtensa® LX7 |
| Memory | 8 MB PSRAM |
| Flash | 16 MB |
| LoRaWAN® | |
| Chipset | SX1302 |
| Channels | 8 (Half-duplex) |
| Frequency Bands | CN470, IN865, EU868, RU864, US915, AU915, KR920, AS923-1/2/3/4 |
| Tx Power | Max. 27 dBm |
| Sensitivity | -140 dBm @292 bps |
| Supported End Devices | Up to 2000 LoRaWAN® Class A/B/C devices |
| Cellular Interface | |
| Network | 4G LTE (Cat 1) / GSM |
| SIM Slot | 1 × Nano SIM (4FF) |
| Antenna | 1 × External antenna shared with GPS |
| Cellular Bands | LTE-FDD B1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28/66, LTE-TDD B34/38/39/40/41 |
| Wi-Fi Interface | |
| Standards | IEEE 802.11b/g/n, 2.4 GHz |
| Mode | AP Mode (Device Configuration) |
| Security | WPA-PSK |
| GNSS | |
| Technology | GPS |
| Antenna | 1 × External antenna shared with Cellular |
| Power & Consumption | |
| Power Input | Solar or 12–24VDC via M12 connector, USB-C 5V 2A |
| Battery | 3.6V, 25000 mAh 18650 rechargeable batteries |
| Battery Life | Up to 4 days without sunlight (100 nodes, 10 min reporting) |
| Power Consumption | Typical 0.8 W |
| Physical Characteristics | |
| Ingress Protection | IP67 |
| Housing | Metal cast aluminum, white color |
| Dimensions (W×H×D) | 25 × 15.75 × 4.6 cm |
| Weight | 1.275 kg (without batteries) / 1.755 kg (with batteries) |
| Environmental | |
| Operating Temperature | -30 °C to +70 °C |
| Charging Temperature | -20 °C to +50 °C |
| Storage Temperature | -40 °C to +85 °C |
| Humidity | 0–95 % RH (non-condensing) |
| Certifications | |
| Regulatory | CE, FCC |
| Environmental | RoHS |
Shipping Policy
We provide worldwide shipping using reliable tracked
shipping services.
Local Shipments within Cyprus
Shipments in Cyprus are performed usually with ACS Courrier
or AKIS Express. In some cases, we might deliver the products ourselves. A pick-up
option from our locations is also available.
International Shipments
International shipments are performed using Express Airway
Shipping Services. We are currently shipping orders with TNT Express and FedEX.
As soon as your shipment is dispatched you will receive the shipment confirmation
including the shipment tracking number which you can use to track your order
from the shipment provider website.
We dispatch orders within 1-3 workdays after the day of the
order placement.
General Return Policy
We have a 30-day return policy, which means you have 30 days
after receiving your item to request a return.
To be eligible for a return, your item must be in the same
condition that you received it, unworn or unused, with tags, and in its
original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at sales@cyric.eu. If
your return is accepted, we’ll send you a return shipping label, as well as
instructions on how and where to send your package. Items sent back to us
without first requesting a return will not be accepted.
For any further information, help and support regarding the
shipping and/or return process you can contact us at:
- Email: sales@cyric.eu
- Telephone: +357 22 282828
