Changes for page LMDS200 -- LoRaWAN Microwave Radar Distance Sensor User Manual
Last modified by Xiaoling on 2025/04/27 16:45
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... ... @@ -102,26 +102,39 @@ 102 102 103 103 104 104 105 -== 1.3 S uitable Container& Liquid==105 +== 1.3 Specification == 106 106 107 -* Solid Wall container such as: steel, iron, glass, ceramics, non-foaming plastics etc. 108 -* Container shape is regular, and surface is smooth. 109 -* Container Thickness: 110 -** Pure metal material. 2~~8mm, best is 3~~5mm 111 -** Pure non metal material: <10 mm 112 -* Pure liquid without irregular deposition. 107 +=== 1.3.1 Rated environmental conditions === 113 113 109 +[[image:image-20220610154839-1.png]] 114 114 111 +((( 112 +**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing); ** 115 115 116 -== 1.4 Mechanical == 114 +**~ b. When the ambient temperature is 40-50 ℃, the highest humidity is the highest humidity in the natural world at the current temperature (no condensation)** 115 +))) 117 117 118 -[[image:image-20220615090910-1.png]] 119 119 120 120 121 - [[image:image-20220615090910-2.png]]119 +=== 1.3.2 Effective measurement range Reference beam pattern === 122 122 121 +**(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.** 123 123 124 124 124 + 125 +[[image:1654852253176-749.png]] 126 + 127 + 128 + 129 +((( 130 +**(2)** **The object to be tested is a "corrugated cardboard box" perpendicular to the central axis of 0 °, and the length * width is 60cm * 50cm.** 131 +))) 132 + 133 + 134 +[[image:1654852175653-550.png]](% style="display:none" %) ** ** 135 + 136 + 137 + 125 125 == 1.5 Applications == 126 126 127 127 * Horizontal distance measurement