Imagine you need a single device that can talk to the cloud, talk to low-power sensors, and stay reliable in a factory. The RAKwireless M310 (4G +LORA) All in One industrial IoT gateway does exactly that. It combines LTE and LoRaWAN in one box, so you do not have to buy separate routers. If you have struggled with weak connections, complex wiring, or costly hardware, this gateway solves the issue.
RAKwireless M310 (4G +LORA) All in One industrial IoT gateway
Many small and medium factories need both wide-area cellular coverage and low-power local sensor networks. Without a unified gateway they end up with two devices, two power supplies and two points of failure. The M310 removes that friction by offering LTE and LoRa on the same board, managed through one web console. You get reliable data flow, lower cost and easier maintenance.
Usages of RAKwireless
The gateway fits in smart farming where soil sensors use LoRa while tractors upload data over 4G. It works in remote water stations that need GPS timing and cellular backhaul. In a warehouse it can track pallets with LoRa tags and send alerts to the cloud instantly. City lighting projects can control lamps via LoRa and report status through LTE. Any outdoor or indoor industrial site that needs edge computing can benefit.
Benefits
- Easy single-point connectivity for LTE and LoRa reduces hardware clutter.
- Built-in PoE removes extra power adapters and simplifies installation.
- Quad-core CPU runs edge applications without delay.
- Robust enclosure works in dusty factories and harsh environments.
- GPS sync gives precise timing for sensor networks.
Key Features
- LTE band B48 (3550-3700 MHz) with 2 24 dBm TX power.
- LoRaWAN US915 band with 27 dBm TX power.
- 4 GB LPDDR4 RAM and 32 GB eMMC storage.
- 2.5 G Ethernet port for fast backhaul.
- 802.3bt PoE support up to 30 W.
- Built-in dual omni antennas for LTE, LoRa and GPS.
- One-button pairing for quick device setup.
- Tricolor LED status indicator for easy monitoring.
- Type-C USB 3.0 for local access and updates.
- Operating temperature -10 C to 50 C, IP30 protection.
Specifications
| General |
|
| Model |
M310 |
| Network |
LTE |
| LoRaWAN® |
Supported |
| Frequency band |
B48 |
| Frequency band |
3550 to 3700 MHz |
| 4G/5G Converged Core |
Supported |
| PoE (802.3bt) |
Supported |
| Computing |
|
| Computing |
Quad core Cortex-A72 (ARM v8) |
| RAM |
4GB |
| eMMC |
32G |
| Ethernet |
2.5G |
| Tx power |
2 x 24 dBm/port |
| Power consumption |
30W (MAX) |
| USB |
Type-C USB3.0 |
| Button |
One pairing button |
| LED |
Tricolor LED (top side) |
| Antenna |
|
| LTE |
Internal antenna |
| LoRaWAN® |
Internal antenna (supporting switch to external antenna) |
| GPS |
Internal antenna (supporting switch to external antenna) |
| Physical |
|
| Dimension |
300 mm x 311.5 mm x 79 mm |
| Ingress protection |
IP30 |
| Enclosure material |
Plastics |
| Weight |
4.2 kg |
| Environmental |
|
| Storage temperature |
-10°C to 50°C |
| Humidity |
5% to 95% RH |
| Atmospheric pressure |
70 kPa to 106 kPa |
| 4G/5G Converged Core |
|
| CPU |
Quad core Cortex-A72 (ARM v8) |
| DDR |
4GB LPDDR4 |
| eMMC |
32GB |
| Bluetooth |
Bluetooth 5.0, BLE |
| LTE |
|
| Modulation mode |
TDD |
| Frequency bands |
B48 (3550 MHz to 3700 MHz) |
| Channel bandwidth |
5/10/15/20 MHz |
| Max TX power |
2 x 24 dBm/port |
| Receiver sensitivity |
-100 dBm |
| Synchronization |
GPS |
| MIMO |
2x2 MIMO |
| Antenna |
Built-in 2-port omni antenna |
| Antenna gain |
5 ± 1 dBi |
| LoRa® |
|
| Mode |
LoRa® |
| Operating frequency |
US915 (902 MHz to 928 MHz) |
| Channel bandwidth |
125/500 KHz |
| Max TX power |
27 dBm |
| Receiver sensitivity |
-139 dBm (SF12) |
| Antenna |
Built-in omni antenna |
| Antenna gain |
1.5 ± 0.5 dBi |
