Changes for page NDDS75 -- NB-IoT Distance Detect Sensor User Manual
Last modified by Bei Jinggeng on 2024/05/31 09:53
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... ... @@ -1,10 +1,11 @@ 1 -(% style="text-align:center" %) 2 -[[image:image-20220709085040-1.png||height="542" width="524"]] 1 +[[image:image-20220709084207-3.jpeg||height="548" width="548"]] 3 3 4 4 5 5 6 6 7 7 7 + 8 + 8 8 **Table of Contents:** 9 9 10 10 ... ... @@ -35,28 +35,25 @@ 35 35 [[image:1654503236291-817.png]] 36 36 37 37 38 -[[image:1657 327959271-447.png]]39 +[[image:1657245163077-232.png]] 39 39 40 40 41 41 42 42 == 1.2 Features == 43 43 44 - 45 45 * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 46 -* Ultra low power consumption 47 -* Distance Detection by Ultrasonic technology 48 -* Flat object range 280mm - 7500mm 49 -* Accuracy: ±(1cm+S*0.3%) (S: Distance) 50 -* Cable Length: 25cm 46 +* Monitor Soil Moisture 47 +* Monitor Soil Temperature 48 +* Monitor Soil Conductivity 51 51 * AT Commands to change parameters 52 52 * Uplink on periodically 53 53 * Downlink to change configure 54 54 * IP66 Waterproof Enclosure 53 +* Ultra-Low Power consumption 54 +* AT Commands to change parameters 55 55 * Micro SIM card slot for NB-IoT SIM 56 56 * 8500mAh Battery for long term use 57 57 58 - 59 - 60 60 == 1.3 Specification == 61 61 62 62 ... ... @@ -74,24 +74,14 @@ 74 74 * - B20 @H-FDD: 800MHz 75 75 * - B28 @H-FDD: 700MHz 76 76 75 +Probe(% style="color:#037691" %)** Specification:** 77 77 78 - (%style="color:#037691"%)**Battery:**77 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 79 79 80 -* Li/SOCI2 un-chargeable battery 81 -* Capacity: 8500mAh 82 -* Self Discharge: <1% / Year @ 25°C 83 -* Max continuously current: 130mA 84 -* Max boost current: 2A, 1 second 79 +[[image:image-20220708101224-1.png]] 85 85 86 86 87 -(% style="color:#037691" %)**Power Consumption** 88 88 89 -* STOP Mode: 10uA @ 3.3v 90 -* Max transmit power: 350mA@3.3v 91 - 92 - 93 - 94 - 95 95 == 1.4 Applications == 96 96 97 97 * Smart Agriculture
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