Dragino DDS45-LB/LS LoRaWAN Distance Detection Sensor
Distance Detection by Ultrasonic Technology • Change parameters by AT Commands • US 915 MHz band
Features
- LoRaWAN 1.0.3 Class A
- Ultro low power consumption
- Distance Detection by Ultrasonic technology
- Flat object range 30mm – 4500mm
- Accuracy: ±(1cm+S*0.3%) (S: Distance)；
- Measure Angle: 60°
- Cable Length : 25cm
- Temperature Compensation
- Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
- Support Bluetooth v5.1 and LoRaWAN remote configure
- Support wirelessOTA updatefirmware
- AT Commands to change parameters
- Uplink on periodically
- Downlink to change configure
- IP66 Waterproof Enclosure
- 8500mAh Li/SOCl2 Battery (DDS45-LB)
- Solar panel + 3000mAh Li-on battery (DDS45-LS)
- Horizontal distance measurement
- Liquid level measurement
- Parking management system
- Object proximity and presence detection
- Intelligent trash can management system
- Robot obstacle avoidance
- Automatic control, sewer
- Bottom water level monitoring
Specifications
- Common DC Characteristics:
- Supply Voltage: Built-in Battery , 2.5v ~ 3.6v
- Operating Temperature: -40 ~ 85°C
- LoRa Spec:
- Frequency Range, Band 1 (HF): 862 ~ 1020 Mhz
- Max +22 dBm constant RF output vs.
- RX sensitivity: down to -139 dBm.
- Excellent blocking immunity
- Battery:
- Li/SOCI2 un-chargeable battery
- Capacity: 8500mAh
- Self-Discharge: <1% / Year @ 25°C
- Max continuously current: 130mA
- Max boost current: 2A, 1 second
- Power Consumption:
- Sleep Mode: 5uA @ 3.3v
- LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
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Details
The Dragino DDS45-LB/LS is a LoRaWAN Distance Detection Sensor for Internet of...