Changes for page LMDS200 -- LoRaWAN Microwave Radar Distance Sensor User Manual
Last modified by Mengting Qiu on 2024/03/07 08:41
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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 ((( ... ... @@ -912,10 +912,10 @@ 912 912 913 913 914 914 915 -= 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =916 += 4. Configure LLDS12 via AT Command or LoRaWAN Downlink = 916 916 917 917 ((( 918 -Use can configure LS PH01 via AT Command or LoRaWAN Downlink.919 +Use can configure LLDS12 via AT Command or LoRaWAN Downlink. 919 919 ))) 920 920 921 921 * ((( ... ... @@ -926,6 +926,8 @@ 926 926 ))) 927 927 928 928 ((( 930 + 931 + 929 929 There are two kinds of commands to configure LSPH01, they are: 930 930 ))) 931 931 ... ... @@ -1116,12 +1116,12 @@ 1116 1116 1117 1117 1118 1118 1119 -= 4. Battery & How to replace =1122 += 5. Battery & How to replace = 1120 1120 1121 -== 4.1 Battery Type ==1124 +== 5.1 Battery Type == 1122 1122 1123 1123 ((( 1124 -LS PH01 is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.1127 +LLDS12 is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter. 1125 1125 ))) 1126 1126 1127 1127 ((( ... ... @@ -1131,13 +1131,13 @@ 1131 1131 [[image:1654593587246-335.png]] 1132 1132 1133 1133 1134 -Minimum Working Voltage for the LS PH01:1137 +Minimum Working Voltage for the LLDS12: 1135 1135 1136 -LS PH01: 2.45v ~~ 3.6v1139 +LLDS12: 2.45v ~~ 3.6v 1137 1137 1138 1138 1139 1139 1140 -== 4.2 Replace Battery ==1143 +== 5.2 Replace Battery == 1141 1141 1142 1142 ((( 1143 1143 Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery. ... ... @@ -1149,7 +1149,7 @@ 1149 1149 1150 1150 1151 1151 1152 -== 4.3 Power Consumption Analyze ==1155 +== 5.3 Power Consumption Analyze == 1153 1153 1154 1154 ((( 1155 1155 Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval. ... ... @@ -1192,7 +1192,7 @@ 1192 1192 1193 1193 1194 1194 1195 -=== 4.3.1 Battery Note ===1198 +=== 5.3.1 Battery Note === 1196 1196 1197 1197 ((( 1198 1198 The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased. ... ... @@ -1200,23 +1200,23 @@ 1200 1200 1201 1201 1202 1202 1203 -=== 4.3.2 Replace the battery ===1206 +=== 5.3.2 Replace the battery === 1204 1204 1205 1205 ((( 1206 -You can change the battery in the LS PH01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.1209 +You can change the battery in the LLDS12.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board. 1207 1207 ))) 1208 1208 1209 1209 ((( 1210 -The default battery pack of LS PH01 includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)1213 +The default battery pack of LLDS12 includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes) 1211 1211 ))) 1212 1212 1213 1213 1214 1214 1215 -= 5. Use AT Command =1218 += 6. Use AT Command = 1216 1216 1217 -== 5.1 Access AT Commands ==1220 +== 6.1 Access AT Commands == 1218 1218 1219 -LS PH01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSPH01 for using AT command, as below.1222 +LLDS12 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LLDS12 for using AT command, as below. 1220 1220 1221 1221 [[image:1654593668970-604.png]] 1222 1222 ... ... @@ -1239,27 +1239,53 @@ 1239 1239 Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]]. 1240 1240 1241 1241 1242 -= 6. FAQ =1245 += 7. FAQ = 1243 1243 1244 -== 6.1 How to change the LoRa Frequency Bands/Region ==1247 +== 7.1 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 =1253 += 8. Trouble Shooting = 1251 1251 1252 -== 7.1 AT Commands input doesn’t work ==1255 +== 8.1 AT Commands input doesn’t work == 1253 1253 1257 + 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 1261 +== 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** 1264 +((( 1265 +(% 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.) 1266 +))) 1261 1261 1268 +((( 1269 +Troubleshooting: Please avoid use of this product under such circumstance in practice. 1270 +))) 1262 1262 1272 +((( 1273 + 1274 +))) 1275 + 1276 +((( 1277 +(% style="color:blue" %)**Cause ②**(%%)**: **The IR-pass filters are blocked. 1278 +))) 1279 + 1280 +((( 1281 +Troubleshooting: please use dry dust-free cloth to gently remove the foreign matter. 1282 +))) 1283 + 1284 + 1285 + 1286 += 9. Order Info = 1287 + 1288 + 1289 +Part Number: (% style="color:blue" %)**LLDS12-XX** 1290 + 1291 + 1263 1263 (% style="color:blue" %)**XX**(%%): The default frequency band 1264 1264 1265 1265 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -1271,12 +1271,13 @@ 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 1304 += 10. Packing Info = 1276 1276 1306 + 1277 1277 **Package Includes**: 1278 1278 1279 -* LS PH01 LoRaWANSoilPhSensor x 11309 +* LLDS12 LoRaWAN LiDAR Distance Sensor x 1 1280 1280 1281 1281 **Dimension and weight**: 1282 1282 ... ... @@ -1285,8 +1285,9 @@ 1285 1285 * Package Size / pcs : cm 1286 1286 * Weight / pcs : g 1287 1287 1288 -= 10. Support = 1289 1289 1319 += 11. Support = 1320 + 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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