| Frequency Range |
433 MHz or 470 MHz or 868 MHz or 915 MHz or 923 MHz |
| Interface |
4 WAN, 232 serial port, 485 serial port, USB and 4 AD or IO |
| Network Compatibility |
Fully compatible with telecommunications, mobile, china unicom’s 2G, 3G, 4G network |
| Supported Protocols |
Transparent transmission, MODBUS RTU switch TCP, MQTT |
| Power Supply |
9 to 24 V DC |
| Protocol |
Standard loRaWAN protocol |
| Wireless Extensions |
Optional roRa, zigbee |
| Working Temperature |
-4 °F to 176 °F (-20 °C to 80 °C) |
| Network Standard |
4G |
| Dimension (mm) |
5.78 in x 2.30 in x 5.78 in (14.7 cm x 58.5 cm x 14.7 cm) |
