Changes for page LDDS45 - LoRaWAN Distance Detection Sensor User Manual
Last modified by Mengting Qiu on 2025/02/26 15:04
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... ... @@ -10,9 +10,9 @@ 10 10 11 11 12 12 13 -= 1. 13 += 1. Introduction = 14 14 15 -== 1.1 15 +== 1.1 What is LoRaWAN LiDAR ToF Distance Sensor == 16 16 17 17 ((( 18 18 ... ... @@ -35,8 +35,9 @@ 35 35 36 36 37 37 38 -== 1.2 Features == 39 39 39 +== 1.2 Features == 40 + 40 40 * LoRaWAN 1.0.3 Class A 41 41 * Ultra-low power consumption 42 42 * Laser technology for distance detection ... ... @@ -52,50 +52,39 @@ 52 52 53 53 54 54 55 -== 1.3 56 +== 1.3 Probe Specification == 56 56 57 -* Storage temperature ：-20℃~~75℃ 58 -* Operating temperature - -20℃~~60℃ 59 -* Operating Range - 0.1m~~12m① 60 -* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m) 61 -* Distance resolution - 5mm 62 -* Ambient light immunity - 70klux 63 -* Enclosure rating - IP65 64 -* Light source - LED 65 -* Central wavelength - 850nm 66 -* FOV - 3.6° 67 -* Material of enclosure - ABS+PC 68 -* Wire length - 25cm 69 69 59 +(% style="color:#4f81bd" %)**Soil pH:** 70 70 61 +* Range: 3 ~~ 10 pH 62 +* Resolution: 0.01 pH 63 +* Accuracy: ±2% under (0~~50 ℃, Accuracy will poor under 0 due to frozen) 64 +* Temperature Compensation Range: 0 ~~ 50℃ 65 +* IP68 Protection 66 +* Length: 3.5 meters 71 71 68 +(% style="color:#4f81bd" %)**Soil Temperature:** 72 72 73 -== 1.4 Probe Dimension == 70 +* Range -40℃～85℃ 71 +* Resolution: 0.1℃ 72 +* Accuracy: <±0.5℃(-10℃～40℃)，<±0.8℃ (others) 73 +* IP68 Protection 74 +* Length: 3.5 meters 74 74 75 75 76 -[[image:1654827224480-952.png]] 77 77 78 78 79 +== 1.4 Applications == 79 79 80 - ==1.5Applications ==81 +* Smart Agriculture 81 81 82 -* Horizontal distance measurement 83 -* Parking management system 84 -* Object proximity and presence detection 85 -* Intelligent trash can management system 86 -* Robot obstacle avoidance 87 -* Automatic control 88 -* Sewer 83 +== 1.5 Pin mapping and power on == 89 89 85 +[[image:1654592472094-134.png]] 90 90 91 91 92 -== 1.6 Pin mapping and power on == 93 93 94 - 95 -[[image:1654827332142-133.png]] 96 - 97 - 98 - 99 99 = 2. Configure LSPH01 to connect to LoRaWAN network = 100 100 101 101 == 2.1 How it works == ... ... @@ -493,6 +493,7 @@ 493 493 * Reply to the confirmation package: 14 01 494 494 * Reply to non-confirmed packet: 14 00 495 495 486 + 496 496 == 2.8 Frequency Plans == 497 497 498 498 ((( ... ... @@ -577,6 +577,7 @@ 577 577 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 578 578 * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include) 579 579 571 + 580 580 === 2.8.3 CN470-510 (CN470) === 581 581 582 582 (((
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