2. Features
 Up to 5Km line-of-sight in open area
 16 predefined channels
 LoRa Spread Spectrum Modulation Mode
 Switch and analog combination control
 Real-Time/Timning Mode options
 485 Interface Configure parameter
 Input/Output: 4～20mA current
 Sensitivity up to -132 dBm
 Maximum output power：1.5W
 Working voltage 10～30 V
 Working temperature range:-40 ～ +85 °C
 Weight：143g
3. Applications
 Industrial field sensors、Transmitter signal acquisition
 Automated data acquisition system
 Building automation, security, equipment room wireless monitoring, access control system
 Traffic, Oil drilling, and alarm. can be widely used for real-time monitoring of displacement, speed,
temperature, pressure, flow, and water level.