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 ... ... @@ -35,7 +35,7 @@ 35 35 36 36 37 37 38 -== 1.2 Features == 38 +== 1.2 Features == 39 39 40 40 * LoRaWAN 1.0.3 Class A 41 41 * Ultra-low power consumption ... ... @@ -49,10 +49,8 @@ 49 49 * Downlink to change configure 50 50 * 8500mAh Battery for long term use 51 51 52 +== 1.3 Probe Specification == 52 52 53 -== 1.3 Probe Specification == 54 - 55 - 56 56 * Storage temperature :-20℃~~75℃ 57 57 * Operating temperature - -20℃~~60℃ 58 58 * Operating Range - 0.1m~~12m① ... ... @@ -66,37 +66,40 @@ 66 66 * Material of enclosure - ABS+PC 67 67 * Wire length - 25cm 68 68 67 +== 1.4 Probe Dimension == 69 69 70 -(% class="wikigeneratedid" %) 71 -== 1.4 Probe Dimension == 72 72 73 - 74 74 [[image:1654827224480-952.png]] 75 75 76 76 77 77 74 +== 1.5 Applications == 78 78 79 -== 1.4 Applications == 76 +* Horizontal distance measurement 77 +* Parking management system 78 +* Object proximity and presence detection 79 +* Intelligent trash can management system 80 +* Robot obstacle avoidance 81 +* Automatic control 82 +* Sewer 80 80 81 - *Smart Agriculture84 +== 1.6 Pin mapping and power on == 82 82 83 83 84 - == 1.5 Pinmappingand power on==87 +[[image:1654827332142-133.png]] 85 85 86 -[[image:1654592472094-134.png]] 87 87 88 88 91 += 2. Configure LLDS12 to connect to LoRaWAN network = 89 89 90 -= 2. Configure LSPH01 to connect to LoRaWAN network = 91 - 92 92 == 2.1 How it works == 93 93 94 94 ((( 95 -The LS PH01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSPH01. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.96 +The LLDS12 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LLDS12. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes. 96 96 ))) 97 97 98 98 ((( 99 -In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H 5.UseATCommand"]]to set the keys in the LSPH01.100 +In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H6.UseATCommand"]]to set the keys in the LLDS12. 100 100 ))) 101 101 102 102 ... ... @@ -107,7 +107,7 @@ 107 107 ))) 108 108 109 109 ((( 110 -[[image:16545 92492399-921.png]]111 +[[image:1654827857527-556.png]] 111 111 ))) 112 112 113 113 ((( ... ... @@ -1239,27 +1239,39 @@ 1239 1239 Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]]. 1240 1240 1241 1241 1242 -= 6. FAQ = 1243 += 6. FAQ = 1243 1243 1244 -== 6.1 How to change the LoRa Frequency Bands/Region == 1245 +== 6.1 How to change the LoRa Frequency Bands/Region == 1245 1245 1246 1246 You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 1247 1247 When downloading the images, choose the required image file for download. 1248 1248 1249 1249 1250 -= 7. Trouble Shooting =1251 += 8. Trouble Shooting = 1251 1251 1252 -== 7.1 AT Commands input doesn’t work ==1253 +== 8.1 AT Commands input doesn’t work == 1253 1253 1254 1254 In the case if user can see the console output but can’t type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn’t send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string. 1255 1255 1256 1256 1258 +== 8.2 Significant error between the output distant value of LiDAR and actual distance == 1257 1257 1258 -= 8. Order Info = 1259 1259 1260 - Part Number:(% style="color:blue" %)**LSPH01-XX**1261 +**(% style="color:blue" %)Cause ①**(%%):Due to the physical principles of The LiDAR probe, the above phenomenon is likely to occur if the detection object is the material with high reflectivity (such as mirror, smooth floor tile, etc.) or transparent substance (such as glass and water, etc.) 1261 1261 1263 +Troubleshooting: Please avoid use of this product under such circumstance in practice. 1262 1262 1265 + 1266 +**(% style="color:blue" %)Cause ②**(%%): The IR-pass filters are blocked. 1267 + 1268 +Troubleshooting: please use dry dust-free cloth to gently remove the foreign matter 1269 + 1270 + 1271 += 9. Order Info = 1272 + 1273 +Part Number: (% style="color:blue" %)**LLDS12-XX** 1274 + 1275 + 1263 1263 (% style="color:blue" %)**XX**(%%): The default frequency band 1264 1264 1265 1265 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -1271,12 +1271,14 @@ 1271 1271 * (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1272 1272 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1273 1273 1274 -= 9. Packing Info = 1275 1275 1276 1276 1289 += 10. Packing Info = 1290 + 1291 + 1277 1277 **Package Includes**: 1278 1278 1279 -* LS PH01 LoRaWANSoilPhSensor x 11294 +* LLDS12 LoRaWAN LiDAR Distance Sensor x 1 1280 1280 1281 1281 **Dimension and weight**: 1282 1282 ... ... @@ -1285,8 +1285,10 @@ 1285 1285 * Package Size / pcs : cm 1286 1286 * Weight / pcs : g 1287 1287 1288 -= 10. Support = 1289 1289 1304 + 1305 += 11. Support = 1306 + 1290 1290 * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule. 1291 1291 * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]. 1292 1292
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