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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... ... @@ -49,7 +49,6 @@ 49 49 * Downlink to change configure 50 50 * 8500mAh Battery for long term use 51 51 52 - 53 53 == 1.3 Probe Specification == 54 54 55 55 * Storage temperature :-20℃~~75℃ ... ... @@ -65,7 +65,6 @@ 65 65 * Material of enclosure - ABS+PC 66 66 * Wire length - 25cm 67 67 68 - 69 69 == 1.4 Probe Dimension == 70 70 71 71 ... ... @@ -915,10 +915,10 @@ 915 915 916 916 917 917 918 -= 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =916 += 4. Configure LLDS12 via AT Command or LoRaWAN Downlink = 919 919 920 920 ((( 921 -Use can configure LS PH01 via AT Command or LoRaWAN Downlink.919 +Use can configure LLDS12 via AT Command or LoRaWAN Downlink. 922 922 ))) 923 923 924 924 * ((( ... ... @@ -929,6 +929,8 @@ 929 929 ))) 930 930 931 931 ((( 930 + 931 + 932 932 There are two kinds of commands to configure LSPH01, they are: 933 933 ))) 934 934 ... ... @@ -1119,12 +1119,12 @@ 1119 1119 1120 1120 1121 1121 1122 -= 4. Battery & How to replace =1122 += 5. Battery & How to replace = 1123 1123 1124 -== 4.1 Battery Type ==1124 +== 5.1 Battery Type == 1125 1125 1126 1126 ((( 1127 -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. 1128 1128 ))) 1129 1129 1130 1130 ((( ... ... @@ -1134,13 +1134,13 @@ 1134 1134 [[image:1654593587246-335.png]] 1135 1135 1136 1136 1137 -Minimum Working Voltage for the LS PH01:1137 +Minimum Working Voltage for the LLDS12: 1138 1138 1139 -LS PH01: 2.45v ~~ 3.6v1139 +LLDS12: 2.45v ~~ 3.6v 1140 1140 1141 1141 1142 1142 1143 -== 4.2 Replace Battery ==1143 +== 5.2 Replace Battery == 1144 1144 1145 1145 ((( 1146 1146 Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery. ... ... @@ -1152,7 +1152,7 @@ 1152 1152 1153 1153 1154 1154 1155 -== 4.3 Power Consumption Analyze ==1155 +== 5.3 Power Consumption Analyze == 1156 1156 1157 1157 ((( 1158 1158 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. ... ... @@ -1195,7 +1195,7 @@ 1195 1195 1196 1196 1197 1197 1198 -=== 4.3.1 Battery Note ===1198 +=== 5.3.1 Battery Note === 1199 1199 1200 1200 ((( 1201 1201 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. ... ... @@ -1203,23 +1203,23 @@ 1203 1203 1204 1204 1205 1205 1206 -=== 4.3.2 Replace the battery ===1206 +=== 5.3.2 Replace the battery === 1207 1207 1208 1208 ((( 1209 -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. 1210 1210 ))) 1211 1211 1212 1212 ((( 1213 -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) 1214 1214 ))) 1215 1215 1216 1216 1217 1217 1218 -= 5. Use AT Command =1218 += 6. Use AT Command = 1219 1219 1220 -== 5.1 Access AT Commands ==1220 +== 6.1 Access AT Commands == 1221 1221 1222 -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. 1223 1223 1224 1224 [[image:1654593668970-604.png]] 1225 1225 ... ... @@ -1242,27 +1242,53 @@ 1242 1242 Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]]. 1243 1243 1244 1244 1245 -= 6. FAQ =1245 += 7. FAQ = 1246 1246 1247 -== 6.1 How to change the LoRa Frequency Bands/Region ==1247 +== 7.1 How to change the LoRa Frequency Bands/Region == 1248 1248 1249 1249 You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 1250 1250 When downloading the images, choose the required image file for download. 1251 1251 1252 1252 1253 -= 7. Trouble Shooting =1253 += 8. Trouble Shooting = 1254 1254 1255 -== 7.1 AT Commands input doesn’t work ==1255 +== 8.1 AT Commands input doesn’t work == 1256 1256 1257 + 1257 1257 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. 1258 1258 1259 1259 1261 +== 8.2 Significant error between the output distant value of LiDAR and actual distance == 1260 1260 1261 -= 8. Order Info = 1262 1262 1263 -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 +))) 1264 1264 1268 +((( 1269 +Troubleshooting: Please avoid use of this product under such circumstance in practice. 1270 +))) 1265 1265 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 + 1266 1266 (% style="color:blue" %)**XX**(%%): The default frequency band 1267 1267 1268 1268 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -1275,11 +1275,9 @@ 1275 1275 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1276 1276 1277 1277 1304 += 10. Packing Info = 1278 1278 1279 1279 1280 -= 9. Packing Info = 1281 - 1282 - 1283 1283 **Package Includes**: 1284 1284 1285 1285 * LLDS12 LoRaWAN LiDAR Distance Sensor x 1 ... ... @@ -1292,10 +1292,8 @@ 1292 1292 * Weight / pcs : g 1293 1293 1294 1294 1319 += 11. Support = 1295 1295 1296 - 1297 -= 10. Support = 1298 - 1299 1299 * 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. 1300 1300 * 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]]. 1301 1301