| Power Supply |
12 to 24 VDC or AC220V |
| Power Consumption |
2 W |
| Working Frequency |
470 MHz to 510 MHz |
| Maximum Transmitting Tower |
19 ± 1 dBm |
| Modulation Method |
LoRa |
| Reception Sensitivity |
-136 dBm ± 1 dBm (@ 250 BPS) |
| Communication Rate |
0.2 Kbps to 37.5 Kbps |
| Antenna |
Omni-directional FRP antenna (470-510 MHz) |
| Ports Specification |
RJ45 |
| Baud Rate |
9600 |
| Network Protocol |
IP, TCP/UDP, IPv4 |
| IP Acquisition Mode |
Static IP, DHCP |
| DNS |
Supported |
| Web Caching |
TX: 6 Kbyte, RX: 4 Kbyte |
| Standard Spectrum |
850/900/1800/1900 MHz |
| Transmission Power |
GSM900 class 4 (2 W) |
| DCS1800 Class |
1 W |
| Working Mode |
Transparent transmission |
| TCP Connections |
2 |
| Operator Compatibility |
Mobile 2G, 3G, 4G; China Unicom 2G, 3G, 4G; Telecom 4G |
| SIM Card |
Standard 6-pin SIM card interface, 3 V, 1.8 V |
| Protection Grade |
IP65 |
| Material |
Die-cast aluminum alloy |
| LoRa Private Protocol |
Simple, secure, and reliable |
| Data Encryption |
Supported |
| Distance Transmission |
Up to 6562 ft (2000 m) |
| Ports |
RS485, I2C for expansion |
| Design |
Fanless, for long-term operation in rugged environments |
| Working Temperature |
-40 °F to 176 °F (-40°C to 80 °C) |
| Working Humidity |
0% to 95% RH |
