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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... ... @@ -49,9 +49,6 @@ 49 49 * Downlink to change configure 50 50 * 8500mAh Battery for long term use 51 51 52 - 53 - 54 - 55 55 == 1.3 Probe Specification == 56 56 57 57 * Storage temperature :-20℃~~75℃ ... ... @@ -67,9 +67,6 @@ 67 67 * Material of enclosure - ABS+PC 68 68 * Wire length - 25cm 69 69 70 - 71 - 72 - 73 73 == 1.4 Probe Dimension == 74 74 75 75 ... ... @@ -87,8 +87,6 @@ 87 87 * Automatic control 88 88 * Sewer 89 89 90 - 91 - 92 92 == 1.6 Pin mapping and power on == 93 93 94 94 ... ... @@ -96,16 +96,16 @@ 96 96 97 97 98 98 99 -= 2. Configure LS PH01 to connect to LoRaWAN network =91 += 2. Configure LLDS12 to connect to LoRaWAN network = 100 100 101 101 == 2.1 How it works == 102 102 103 103 ((( 104 -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. 105 105 ))) 106 106 107 107 ((( 108 -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. 109 109 ))) 110 110 111 111 ... ... @@ -116,7 +116,7 @@ 116 116 ))) 117 117 118 118 ((( 119 -[[image:16545 92492399-921.png]]111 +[[image:1654827857527-556.png]] 120 120 ))) 121 121 122 122 ((( ... ... @@ -1125,12 +1125,12 @@ 1125 1125 1126 1126 1127 1127 1128 -= 4. Battery & How to replace =1120 += 5. Battery & How to replace = 1129 1129 1130 -== 4.1 Battery Type ==1122 +== 5.1 Battery Type == 1131 1131 1132 1132 ((( 1133 -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.1125 +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. 1134 1134 ))) 1135 1135 1136 1136 ((( ... ... @@ -1140,13 +1140,13 @@ 1140 1140 [[image:1654593587246-335.png]] 1141 1141 1142 1142 1143 -Minimum Working Voltage for the LS PH01:1135 +Minimum Working Voltage for the LLDS12: 1144 1144 1145 -LS PH01: 2.45v ~~ 3.6v1137 +LLDS12: 2.45v ~~ 3.6v 1146 1146 1147 1147 1148 1148 1149 -== 4.2 Replace Battery ==1141 +== 5.2 Replace Battery == 1150 1150 1151 1151 ((( 1152 1152 Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery. ... ... @@ -1158,7 +1158,7 @@ 1158 1158 1159 1159 1160 1160 1161 -== 4.3 Power Consumption Analyze ==1153 +== 5.3 Power Consumption Analyze == 1162 1162 1163 1163 ((( 1164 1164 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. ... ... @@ -1201,7 +1201,7 @@ 1201 1201 1202 1202 1203 1203 1204 -=== 4.3.1 Battery Note ===1196 +=== 5.3.1 Battery Note === 1205 1205 1206 1206 ((( 1207 1207 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. ... ... @@ -1209,23 +1209,23 @@ 1209 1209 1210 1210 1211 1211 1212 -=== 4.3.2 Replace the battery ===1204 +=== 5.3.2 Replace the battery === 1213 1213 1214 1214 ((( 1215 -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.1207 +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. 1216 1216 ))) 1217 1217 1218 1218 ((( 1219 -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)1211 +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) 1220 1220 ))) 1221 1221 1222 1222 1223 1223 1224 -= 5. Use AT Command =1216 += 6. Use AT Command = 1225 1225 1226 -== 5.1 Access AT Commands ==1218 +== 6.1 Access AT Commands == 1227 1227 1228 -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.1220 +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. 1229 1229 1230 1230 [[image:1654593668970-604.png]] 1231 1231 ... ... @@ -1248,27 +1248,53 @@ 1248 1248 Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]]. 1249 1249 1250 1250 1251 -= 6. FAQ =1243 += 7. FAQ = 1252 1252 1253 -== 6.1 How to change the LoRa Frequency Bands/Region ==1245 +== 7.1 How to change the LoRa Frequency Bands/Region == 1254 1254 1255 1255 You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 1256 1256 When downloading the images, choose the required image file for download. 1257 1257 1258 1258 1259 -= 7. Trouble Shooting =1251 += 8. Trouble Shooting = 1260 1260 1261 -== 7.1 AT Commands input doesn’t work ==1253 +== 8.1 AT Commands input doesn’t work == 1262 1262 1255 + 1263 1263 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. 1264 1264 1265 1265 1259 +== 8.2 Significant error between the output distant value of LiDAR and actual distance == 1266 1266 1267 -= 8. Order Info = 1268 1268 1269 -Part Number: (% style="color:blue" %)**LSPH01-XX** 1262 +((( 1263 +(% 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.) 1264 +))) 1270 1270 1266 +((( 1267 +Troubleshooting: Please avoid use of this product under such circumstance in practice. 1268 +))) 1271 1271 1270 +((( 1271 + 1272 +))) 1273 + 1274 +((( 1275 +(% style="color:blue" %)**Cause ②**(%%)**: **The IR-pass filters are blocked. 1276 +))) 1277 + 1278 +((( 1279 +Troubleshooting: please use dry dust-free cloth to gently remove the foreign matter. 1280 +))) 1281 + 1282 + 1283 + 1284 += 9. Order Info = 1285 + 1286 + 1287 +Part Number: (% style="color:blue" %)**LLDS12-XX** 1288 + 1289 + 1272 1272 (% style="color:blue" %)**XX**(%%): The default frequency band 1273 1273 1274 1274 * (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band ... ... @@ -1280,12 +1280,13 @@ 1280 1280 * (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1281 1281 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1282 1282 1283 -= 9. Packing Info = 1284 1284 1302 += 10. Packing Info = 1285 1285 1304 + 1286 1286 **Package Includes**: 1287 1287 1288 -* LS PH01 LoRaWANSoilPhSensor x 11307 +* LLDS12 LoRaWAN LiDAR Distance Sensor x 1 1289 1289 1290 1290 **Dimension and weight**: 1291 1291 ... ... @@ -1294,8 +1294,9 @@ 1294 1294 * Package Size / pcs : cm 1295 1295 * Weight / pcs : g 1296 1296 1297 -= 10. Support = 1298 1298 1317 += 11. Support = 1318 + 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