这款 LoRaWAN 无线物联网传感器为洪水监测、废水管理、谷物或肥料填充水平监测等恶劣环境中的各种应用提供高精度距离测量。该测量基于从附近物体发射和反射回来的超声波。
• 测量范围为0.3m至10m
• 在非常小的容器或开口中进行测量
• 适用于测量良性介质和化学介质
• 非接触式检测任何腐蚀性液体化学品或可燃物
• IP67防水
• LoRaWAN® 无线传输
• 电池寿命长达 10 年
• NFC 无线，方便配置
| Model | IOT-S500UDL |
|---|---|
| Wireless Transmission | |
| Technology | LoRaWAN® |
| Frequency | CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923 |
| Tx Power | 16dBm(868)/20dBm(915)/19dBm(470) |
| Sensitivity | -147dBm @300bps |
| Mode | OTAA/ABP Class A |
| Measurement | |
| Range | 0.3 - 5m/0.5-10m (Ordinary/Snow detection Version) |
| Accuracy | ±1% FS |
| Resolution | 1 mm |
| Operation | |
| Power On & Off | NFC, power button (Internal) |
| Configuration | Mobile APP(via NFC) or PC software(via USB Type-C) |
| Physical Characteristics | |
| Power Supply | 19000 mAh Li-SOCL2 battery (ER34615) |
| Battery Life* | 5.5 years (10 min interval, SF12) >10 years (10 min interval, SF7) |
| Operating Temperature | -22℉ to 149℉ (-30°C to +65°C) |
| Relative Humidity | 0% to 100% (non-condensing) |
| Ingress Protection | IP66(Transceiver)/IP65(Light Sensor) |
| Dimension | 156.1 × 71 × 69.5 mm (6.1 × 2.8 × 2.7 in) |
| Installation | Pole, wall or DIN Rail Mounting |
