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Dragino LHT65N-E5 温度、湿度和照度传感器是一款远程 LoRaWAN 传感器。它包括一个内置的温度和湿度传感器,并具有一个外部照度传感器。
LHT65N-E5 允许用户发送数据并达到极远距离。它提供超长距离扩频通信和高抗干扰性,同时最大限度地减少电流消耗。它面向灌溉系统、智能计量、智能城市、楼宇自动化等专业无线传感器网络应用。
LHT65N-E5内置2400mAh免充电电池,可使用10年以上*。
LHT65N-E5 完全兼容LoRaWAN v1.0.3 Class A 协议,可与标准的 LoRaWAN 网关配合使用。
*实际电池寿命取决于发送数据的频率,请参阅电池分析器章节。
特征:
- LoRaWAN A 类协议
- 频段:CN470/EU433/KR920/US915/EU868/AS923/AU915
- AT指令改变参数
- Remote configure parameters via LoRaWAN Downlink
- Firmware upgradable via program port
- Built-in 2400mAh battery used for up to 10 year*
- Built-in Temperature & Humidity sensor
- External Illuminance Sensor
- Tri-color LED to indicate status
- Wall mountabl
Applications:
- Wireless Alarm and Security Systems
- Home and Building Automation
- Automated Meter Reading
- Industrial Monitoring and Control
- Long range Irrigation Systems,etc.
Specifications:
Built-in Temperature Sensor:
- Resolution: 0.01 °C
- Accuracy Tolerance : Typ ±0.3 °C
- Long Term Drift: < 0.02 °C/yr
- Operating Range: -40 ~ 80 °C
Built-in Humidity Sensor:
- Resolution: 0.04 %RH
- Accuracy Tolerance : Typ ±3 %RH
- Long Term Drift: < 0.02 °C/yr
- Operating Range: 0 ~ 96 %RH
External Illuminance Sensor:
- Base on BH1750 Illumination Sensor:
- Cable Length : 50cm
- Resolution: 1 lx
- Range: 0-65535 lx
- Operating Range: -40 °C ~ 85 °C
Documents:
包裹包括:
- LHT65N-E5 温度/湿度/照度传感器 x 1
尺寸和重量:
- 设备尺寸:10 x 10 x 3.5 厘米
- 设备重量:120.5g
LHT65N-E5-XX
XX : 默认频段
- AS923 : LoRaWAN AS923 频段
- AU915 : LoRaWAN AU915 频段
- EU433 : LoRaWAN EU433 频段
- EU868 : LoRaWAN EU868 频段
- KR920 : LoRaWAN KR920 频段
- US915 : LoRaWAN US915 频段
- IN865 : LoRaWAN IN865 频段
- CN470 : LoRaWAN CN470 频段
价格不包括地方税和进口关税
- Availability: 21 In Stock
- Model: LHT65N-E5