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. Introduction = 13 += 1. Introduction = 14 14 15 -== 1.1 What is LoRaWAN LiDAR ToF Distance Sensor == 15 +== 1.1 What is LoRaWAN LiDAR ToF Distance Sensor == 16 16 17 17 ((( 18 18 ... ... @@ -35,9 +35,8 @@ 35 35 36 36 37 37 38 +== 1.2 Features == 38 38 39 -== 1.2 Features == 40 - 41 41 * LoRaWAN 1.0.3 Class A 42 42 * Ultra-low power consumption 43 43 * Laser technology for distance detection ... ... @@ -53,39 +53,50 @@ 53 53 54 54 55 55 56 -== 1.3 Probe Specification == 55 +== 1.3 Probe Specification == 57 57 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 58 58 59 -(% style="color:#4f81bd" %)**Soil pH:** 60 60 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 67 67 68 -(% style="color:#4f81bd" %)**Soil Temperature:** 69 69 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 73 +== 1.4 Probe Dimension == 75 75 76 76 76 +[[image:1654827224480-952.png]] 77 77 78 78 79 -== 1.4 Applications == 80 80 81 - *SmartAgriculture80 +== 1.5 Applications == 82 82 83 -== 1.5 Pin mapping and power on == 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 84 84 85 -[[image:1654592472094-134.png]] 86 86 87 87 92 +== 1.6 Pin mapping and power on == 88 88 94 + 95 +[[image:1654827332142-133.png]] 96 + 97 + 98 + 89 89 = 2. Configure LSPH01 to connect to LoRaWAN network = 90 90 91 91 == 2.1 How it works == ... ... @@ -483,7 +483,6 @@ 483 483 * Reply to the confirmation package: 14 01 484 484 * Reply to non-confirmed packet: 14 00 485 485 486 - 487 487 == 2.8 Frequency Plans == 488 488 489 489 ((( ... ... @@ -568,7 +568,6 @@ 568 568 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 569 569 * 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) 570 570 571 - 572 572 === 2.8.3 CN470-510 (CN470) === 573 573 574 574 (((
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