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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... ... @@ -4,6 +4,7 @@ 4 4 5 5 **Contents:** 6 6 7 +{{toc/}} 7 7 8 8 9 9 ... ... @@ -10,6 +10,7 @@ 10 10 11 11 12 12 14 + 13 13 = 1. Introduction = 14 14 15 15 == 1.1 What is LoRaWAN LiDAR ToF Distance Sensor == ... ... @@ -17,18 +17,30 @@ 17 17 ((( 18 18 19 19 22 +((( 20 20 The Dragino LLDS12 is a (% style="color:blue" %)**LoRaWAN LiDAR ToF (Time of Flight) Distance Sensor**(%%) for Internet of Things solution. It is capable to measure the distance to an object as close as 10 centimeters (+/- 5cm up to 6m) and as far as 12 meters (+/-1% starting at 6m)!. The LiDAR probe uses laser induction technology for distance measurement. 24 +))) 21 21 26 +((( 22 22 The LLDS12 can be applied to scenarios such as horizontal distance measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, etc. 28 +))) 23 23 30 +((( 24 24 It detects the distance between the measured object and the sensor, and uploads the value via wireless to LoRaWAN IoT Server. 32 +))) 25 25 34 +((( 26 26 The LoRa wireless technology used in LLDS12 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. 36 +))) 27 27 38 +((( 28 28 LLDS12 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years. 40 +))) 29 29 42 +((( 30 30 Each LLDS12 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on. 31 31 ))) 45 +))) 32 32 33 33 34 34 [[image:1654826306458-414.png]] ... ... @@ -70,7 +70,6 @@ 70 70 [[image:1654827224480-952.png]] 71 71 72 72 73 - 74 74 == 1.5 Applications == 75 75 76 76 * Horizontal distance measurement ... ... @@ -292,8 +292,6 @@ 292 292 |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]] 293 293 294 294 295 - 296 - 297 297 === 2.3.8 Decode payload in The Things Network === 298 298 299 299 While using TTN network, you can add the payload format to decode the payload. ... ... @@ -462,7 +462,7 @@ 462 462 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 463 463 * 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) 464 464 465 -=== 2.6.3 CN470-510 (CN470) === 476 +=== 2.6.3 CN470-510 (CN470) === 466 466 467 467 ((( 468 468 Used in China, Default use CHE=1 ... ... @@ -551,7 +551,7 @@ 551 551 552 552 553 553 554 -=== 2.6.4 AU915-928(AU915) === 565 +=== 2.6.4 AU915-928(AU915) === 555 555 556 556 ((( 557 557 Frequency band as per definition in LoRaWAN 1.0.3 Regional document. ... ... @@ -572,7 +572,7 @@ 572 572 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 573 573 * 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) 574 574 575 -=== 2.6.5 AS920-923 & AS923-925 (AS923) === 586 +=== 2.6.5 AS920-923 & AS923-925 (AS923) === 576 576 577 577 ((( 578 578 (% style="color:blue" %)**Default Uplink channel:** ... ... @@ -681,7 +681,7 @@ 681 681 682 682 683 683 684 -=== 2.6.6 KR920-923 (KR920) === 695 +=== 2.6.6 KR920-923 (KR920) === 685 685 686 686 ((( 687 687 (% style="color:blue" %)**Default channel:** ... ... @@ -754,7 +754,7 @@ 754 754 755 755 756 756 757 -=== 2.6.7 IN865-867 (IN865) === 768 +=== 2.6.7 IN865-867 (IN865) === 758 758 759 759 ((( 760 760 (% style="color:blue" %)**Uplink:**