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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... ... @@ -35,7 +35,6 @@ 35 35 36 36 37 37 38 - 39 39 == 1.2 Features == 40 40 41 41 * LoRaWAN 1.0.3 Class A ... ... @@ -50,30 +50,38 @@ 50 50 * Downlink to change configure 51 51 * 8500mAh Battery for long term use 52 52 52 + 53 53 == 1.3 Probe Specification == 54 54 55 55 56 -(% style="color:#4f81bd" %)**Soil pH:** 56 +* Storage temperature ：-20℃~~75℃ 57 +* Operating temperature - -20℃~~60℃ 58 +* Operating Range - 0.1m~~12m① 59 +* Accuracy - ±5cm@(0.1-6m), ±1%@(6m-12m) 60 +* Distance resolution - 5mm 61 +* Ambient light immunity - 70klux 62 +* Enclosure rating - IP65 63 +* Light source - LED 64 +* Central wavelength - 850nm 65 +* FOV - 3.6° 66 +* Material of enclosure - ABS+PC 67 +* Wire length - 25cm 57 57 58 -* Range: 3 ~~ 10 pH 59 -* Resolution: 0.01 pH 60 -* Accuracy: ±2% under (0~~50 ℃, Accuracy will poor under 0 due to frozen) 61 -* Temperature Compensation Range: 0 ~~ 50℃ 62 -* IP68 Protection 63 -* Length: 3.5 meters 64 64 65 -(% style="color:#4f81bd" %)**Soil Temperature:** 70 +(% class="wikigeneratedid" %) 71 +== 1.4 Probe Dimension == 66 66 67 -* Range -40℃～85℃ 68 -* Resolution: 0.1℃ 69 -* Accuracy: <±0.5℃(-10℃～40℃)，<±0.8℃ (others) 70 -* IP68 Protection 71 -* Length: 3.5 meters 72 72 74 +[[image:1654827224480-952.png]] 75 + 76 + 77 + 78 + 73 73 == 1.4 Applications == 74 74 75 75 * Smart Agriculture 76 76 83 + 77 77 == 1.5 Pin mapping and power on == 78 78 79 79 [[image:1654592472094-134.png]] ... ... @@ -477,7 +477,6 @@ 477 477 * Reply to the confirmation package: 14 01 478 478 * Reply to non-confirmed packet: 14 00 479 479 480 - 481 481 == 2.8 Frequency Plans == 482 482 483 483 ((( ... ... @@ -562,7 +562,6 @@ 562 562 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 563 563 * 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) 564 564 565 - 566 566 === 2.8.3 CN470-510 (CN470) === 567 567 568 568 (((
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