Changes for page LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual
Last modified by Mengting Qiu on 2025/07/07 15:27
From version 58.2
edited by Xiaoling
on 2025/04/25 10:06
on 2025/04/25 10:06
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To version 46.1
edited by Bei Jinggeng
on 2022/12/21 15:01
on 2022/12/21 15:01
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Xiaoling1 +XWiki.Bei - Content
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... ... @@ -22,15 +22,16 @@ 22 22 23 23 = 1. Introduction = 24 24 25 + 25 25 == 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 26 26 27 27 28 28 ((( 29 -The Dragino LSE01 is a (% style="color:b lue" %)**LoRaWAN Soil Moisture & EC Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type.30 +The Dragino LSE01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil Moisture & EC Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type. 30 30 ))) 31 31 32 32 ((( 33 -It detects (% style="color:b lue" %)**Soil Moisture**(%%), (% style="color:blue" %)**Soil Temperature**(%%) and (% style="color:blue" %)**Soil Conductivity**(%%), and uploads the value via wireless to LoRaWAN IoT Server.34 +It detects (% style="color:#4f81bd" %)**Soil Moisture**(%%), (% style="color:#4f81bd" %)**Soil Temperature**(%%) and (% style="color:#4f81bd" %)**Soil Conductivity**(%%), and uploads the value via wireless to LoRaWAN IoT Server. 34 34 ))) 35 35 36 36 ((( ... ... @@ -38,7 +38,7 @@ 38 38 ))) 39 39 40 40 ((( 41 -LES01 is powered by (% style="color:b lue" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years.42 +LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years. 42 42 ))) 43 43 44 44 ((( ... ... @@ -52,6 +52,7 @@ 52 52 [[image:1654503265560-120.png]] 53 53 54 54 56 + 55 55 == 1.2 Features == 56 56 57 57 ... ... @@ -72,30 +72,14 @@ 72 72 73 73 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 74 74 75 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %) 76 -|(% style="background-color:#4f81bd; color:white; width:94px" %)**Parameter**|(% style="background-color:#4f81bd; color:white; width:145px" %)**Soil Moisture**|(% style="background-color:#4f81bd; color:white; width:135px" %)**Soil Conductivity**|(% style="background-color:#4f81bd; color:white; width:135px" %)**Soil Temperature** 77 -|(% style="width:95px" %)Range|(% style="width:146px" %)0-100.00%|(% style="width:137px" %)((( 78 -0-20000uS/cm 79 -(25℃)(0-20.0EC) 80 -)))|(% style="width:140px" %)-40.00℃~85.00℃ 81 -|(% style="width:95px" %)Unit|(% style="width:146px" %)V/V %|(% style="width:137px" %)uS/cm|(% style="width:140px" %)℃ 82 -|(% style="width:95px" %)Resolution|(% style="width:146px" %)0.01%|(% style="width:137px" %)1 uS/cm|(% style="width:140px" %)0.01℃ 83 -|(% style="width:95px" %)Accuracy|(% style="width:146px" %)((( 84 -±3% (0-53%) 85 -±5% (>53%) 86 -)))|(% style="width:137px" %)2%FS|(% style="width:140px" %)((( 87 --10℃~50℃:<0.3℃ 88 -All other: <0.6℃ 89 -))) 90 -|(% style="width:95px" %)((( 91 -Measure 92 -Method 93 -)))|(% style="width:146px" %)FDR , with temperature &EC compensate|(% style="width:137px" %)Conductivity , with temperature compensate|(% style="width:140px" %)RTD, and calibrate 77 +[[image:image-20220606162220-5.png]] 94 94 79 + 80 + 95 95 == 1.4 Dimension == 96 96 97 97 98 - (% style="color:blue" %)**Main Device Dimension:**84 +**Main Device Dimension:** 99 99 100 100 See LSN50v2 from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Mechanical_Drawing/ >>https://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Mechanical_Drawing/]] 101 101 ... ... @@ -102,11 +102,12 @@ 102 102 [[image:image-20221008140228-2.png||height="358" width="571"]] 103 103 104 104 105 - (% style="color:blue" %)**Probe Dimension**91 +**Probe Dimension** 106 106 107 107 [[image:image-20221008135912-1.png]] 108 108 109 109 96 + 110 110 == 1.5 Applications == 111 111 112 112 ... ... @@ -118,8 +118,10 @@ 118 118 **LSE01 v1.0 :** Release 119 119 120 120 108 + 121 121 = 2. Configure LSE01 to connect to LoRaWAN network = 122 122 111 + 123 123 == 2.1 How it works == 124 124 125 125 ... ... @@ -132,6 +132,7 @@ 132 132 ))) 133 133 134 134 124 + 135 135 == 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 136 136 137 137 ... ... @@ -148,66 +148,44 @@ 148 148 149 149 Each LSE01 is shipped with a sticker with the default device EUI as below: 150 150 151 -[[image:image-202 30426084640-1.png||height="201" width="433"]]141 +[[image:image-20220606163732-6.jpeg]] 152 152 153 153 154 154 You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 155 155 156 -** Createthe application.**146 +**Add APP EUI in the application** 157 157 158 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SAC01L_LoRaWAN_Temperature%26Humidity_Sensor_User_Manual/WebHome/image-20250423093843-1.png?width=756&height=264&rev=1.1||alt="image-20250423093843-1.png"]] 159 159 160 -[[image: https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111305-2.png?width=1000&height=572&rev=1.1||alt="image-20240907111305-2.png"]]149 +[[image:1654504596150-405.png]] 161 161 162 162 163 -**Add devices to the created Application.** 164 164 165 - [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111659-3.png?width=977&height=185&rev=1.1||alt="image-20240907111659-3.png"]]153 +**Add APP KEY and DEV EUI** 166 166 167 -[[image: https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907111820-5.png?width=975&height=377&rev=1.1||alt="image-20240907111820-5.png"]]155 +[[image:1654504683289-357.png]] 168 168 169 169 170 -**Enter end device specifics manually.** 171 171 172 - [[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907112136-6.png?width=697&height=687&rev=1.1||alt="image-20240907112136-6.png"]]159 +(% style="color:blue" %)**Step 2**(%%): Power on LSE01 173 173 174 -**Add DevEUI and AppKey.** 175 175 176 -**Customize a platform ID for the device.** 177 - 178 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LTC2-LB--LoRaWAN_Temperature_Transmitter_User_Manual/WebHome/image-20240907112427-7.png?rev=1.1||alt="image-20240907112427-7.png"]] 179 - 180 - 181 -(% style="color:blue" %)**Step 2**(%%):** Add decoder.** 182 - 183 -In TTN, user can add a custom payload so it shows friendly reading. 184 - 185 -Click this link to get the decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/>>url:https://github.com/dragino/dragino-end-node-decoder/tree/main/]] 186 - 187 -Below is TTN screen shot: 188 - 189 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS25-LBLDS25-LS--LoRaWAN_LiDAR_Distance_Auto-Clean_Sensor_User_Manual/WebHome/image-20241009140556-1.png?width=1184&height=488&rev=1.1||alt="image-20241009140556-1.png" height="488" width="1184"]] 190 - 191 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS25-LBLDS25-LS--LoRaWAN_LiDAR_Distance_Auto-Clean_Sensor_User_Manual/WebHome/image-20241009140603-2.png?width=1168&height=562&rev=1.1||alt="image-20241009140603-2.png"]] 192 - 193 - 194 -(% style="color:blue" %)**Step 3**(%%): Power on LSE01 195 - 196 196 Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 197 197 198 198 [[image:image-20220606163915-7.png]] 199 199 200 200 201 -The LSE01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel. 167 +(% style="color:blue" %)**Step 3**(%%)**:** The LSE01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel. 202 202 203 203 [[image:1654504778294-788.png]] 204 204 205 205 172 + 206 206 == 2.3 Uplink Payload == 207 207 208 -=== 2.3.1 MOD~=0(Default Mode)(% style="display:none" %) (%%) === 209 209 176 +=== 2.3.1 MOD~=0(Default Mode) === 210 210 178 + 211 211 LSE01 will uplink payload via LoRaWAN with below payload format: 212 212 213 213 ((( ... ... @@ -214,9 +214,11 @@ 214 214 Uplink payload includes in total 11 bytes. 215 215 ))) 216 216 217 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:500px" %) 218 -|(% style="background-color:#4f81bd; color:white" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**1** 219 -|Value|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 185 +(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %) 186 +|=(% scope="row" %)((( 187 +**Size(bytes)** 188 +)))|**2**|**2**|**2**|**2**|**2**|**1** 189 +|=**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 220 220 Temperature 221 221 (Reserve, Ignore now) 222 222 )))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( ... ... @@ -223,20 +223,24 @@ 223 223 MOD & Digital Interrupt(Optional) 224 224 ))) 225 225 196 + 226 226 === 2.3.2 MOD~=1(Original value) === 227 227 228 228 229 229 This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 230 230 231 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:500px" %) 232 -|(% style="background-color:#4f81bd; color:white" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**2**|(% style="background-color:#4f81bd; color:white" %)**1** 233 -|Value|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 202 +(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %) 203 +|=(% scope="row" %)((( 204 +**Size(bytes)** 205 +)))|**2**|**2**|**2**|**2**|**2**|**1** 206 +|=**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 234 234 Temperature 235 235 (Reserve, Ignore now) 236 -)))|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|Dielectric constant(raw)|((( 209 +)))|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Dielectric constant>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 237 237 MOD & Digital Interrupt(Optional) 238 238 ))) 239 239 213 + 240 240 === 2.3.3 Battery Info === 241 241 242 242 ... ... @@ -253,6 +253,7 @@ 253 253 ))) 254 254 255 255 230 + 256 256 === 2.3.4 Soil Moisture === 257 257 258 258 ... ... @@ -261,15 +261,24 @@ 261 261 ))) 262 262 263 263 ((( 264 -For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is(% style="color:blue" %)**05DC(H) = 1500(D) /100 = 15%.**239 +For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is 265 265 ))) 266 266 242 +((( 243 + 244 +))) 267 267 246 +((( 247 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 248 +))) 249 + 250 + 251 + 268 268 === 2.3.5 Soil Temperature === 269 269 270 270 271 271 ((( 272 -Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is 0x09 0xEC, the temperature content in the soil is 256 + Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is 0x09 0xEC, the temperature content in the soil is 273 273 ))) 274 274 275 275 ((( ... ... @@ -285,6 +285,7 @@ 285 285 ))) 286 286 287 287 272 + 288 288 === 2.3.6 Soil Conductivity (EC) === 289 289 290 290 ... ... @@ -304,10 +304,14 @@ 304 304 305 305 ))) 306 306 292 +((( 293 + 294 +))) 295 + 307 307 === 2.3.7 MOD === 308 308 309 309 310 -Firmware version at least v 1.2.1 supports changing mode.299 +Firmware version at least v2.1 supports changing mode. 311 311 312 312 For example, bytes[10]=90 313 313 ... ... @@ -314,7 +314,7 @@ 314 314 mod=(bytes[10]>>7)&0x01=1. 315 315 316 316 317 - (% style="color:blue" %)**Downlink Command:**306 +**Downlink Command:** 318 318 319 319 If payload = 0x0A00, workmode=0 320 320 ... ... @@ -321,6 +321,7 @@ 321 321 If** **payload =** **0x0A01, workmode=1 322 322 323 323 313 + 324 324 === 2.3.8 Decode payload in The Things Network === 325 325 326 326 ... ... @@ -334,11 +334,11 @@ 334 334 ))) 335 335 336 336 ((( 337 -LSE01 TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder/blob/main/LSE01/LSE01_TTN%20Decoder%20V1.2.1.txt>>https://github.com/dragino/dragino-end-node-decoder/blob/main/LSE01/LSE01_TTN%20Decoder%20V1.2.1.txt]] 338 - 339 - 327 +LSE01 TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]] 340 340 ))) 341 341 330 + 331 + 342 342 == 2.4 Uplink Interval == 343 343 344 344 ... ... @@ -345,23 +345,23 @@ 345 345 The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]] 346 346 347 347 338 + 348 348 == 2.5 Downlink Payload == 349 349 350 350 351 351 By default, LSE01 prints the downlink payload to console port. 352 352 353 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %) 354 -|=(% style="width: 183px; background-color:#4F81BD;color:white" %)**Downlink Control Type**|=(% style="width: 55px; background-color:#4F81BD;color:white" %)FPort|=(% style="width: 93px; background-color:#4F81BD;color:white" %)**Type Code**|=(% style="width: 179px; background-color:#4F81BD;color:white" %)**Downlink payload size(bytes)** 355 -|(% style="width:183px" %)TDC (Transmit Time Interval)|(% style="width:55px" %)Any|(% style="width:93px" %)01|(% style="width:146px" %)4 356 -|(% style="width:183px" %)RESET|(% style="width:55px" %)Any|(% style="width:93px" %)04|(% style="width:146px" %)2 357 -|(% style="width:183px" %)AT+CFM|(% style="width:55px" %)Any|(% style="width:93px" %)05|(% style="width:146px" %)4 358 -|(% style="width:183px" %)INTMOD|(% style="width:55px" %)Any|(% style="width:93px" %)06|(% style="width:146px" %)4 359 -|(% style="width:183px" %)MOD|(% style="width:55px" %)Any|(% style="width:93px" %)0A|(% style="width:146px" %)2 344 +[[image:image-20220606165544-8.png]] 360 360 346 + 361 361 ((( 362 362 (% style="color:blue" %)**Examples:** 363 363 ))) 364 364 351 +((( 352 + 353 +))) 354 + 365 365 * ((( 366 366 (% style="color:blue" %)**Set TDC** 367 367 ))) ... ... @@ -396,6 +396,7 @@ 396 396 Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 397 397 398 398 389 + 399 399 == 2.6 Show Data in DataCake IoT Server == 400 400 401 401 ... ... @@ -435,6 +435,7 @@ 435 435 [[image:1654505925508-181.png]] 436 436 437 437 429 + 438 438 == 2.7 Frequency Plans == 439 439 440 440 ... ... @@ -441,6 +441,7 @@ 441 441 The LSE01 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets. 442 442 443 443 436 + 444 444 === 2.7.1 EU863-870 (EU868) === 445 445 446 446 ... ... @@ -472,6 +472,7 @@ 472 472 869.525 - SF9BW125 (RX2 downlink only) 473 473 474 474 468 + 475 475 === 2.7.2 US902-928(US915) === 476 476 477 477 ... ... @@ -517,6 +517,7 @@ 517 517 923.3 - SF12BW500(RX2 downlink only) 518 518 519 519 514 + 520 520 === 2.7.3 CN470-510 (CN470) === 521 521 522 522 ... ... @@ -562,6 +562,7 @@ 562 562 505.3 - SF12BW125 (RX2 downlink only) 563 563 564 564 560 + 565 565 === 2.7.4 AU915-928(AU915) === 566 566 567 567 ... ... @@ -607,6 +607,7 @@ 607 607 923.3 - SF12BW500(RX2 downlink only) 608 608 609 609 606 + 610 610 === 2.7.5 AS920-923 & AS923-925 (AS923) === 611 611 612 612 ... ... @@ -658,6 +658,7 @@ 658 658 923.2 - SF10BW125 (RX2) 659 659 660 660 658 + 661 661 === 2.7.6 KR920-923 (KR920) === 662 662 663 663 ... ... @@ -694,6 +694,7 @@ 694 694 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 695 695 696 696 695 + 697 697 === 2.7.7 IN865-867 (IN865) === 698 698 699 699 ... ... @@ -713,6 +713,8 @@ 713 713 866.550 - SF10BW125 (RX2) 714 714 715 715 715 + 716 + 716 716 == 2.8 LED Indicator == 717 717 718 718 ... ... @@ -722,13 +722,16 @@ 722 722 * Solid ON for 5 seconds once device successful Join the network. 723 723 * Blink once when device transmit a packet. 724 724 726 + 725 725 == 2.9 Installation in Soil == 726 726 727 727 728 728 **Measurement the soil surface** 729 729 732 + 730 730 [[image:1654506634463-199.png]] 731 731 735 + 732 732 ((( 733 733 ((( 734 734 Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. ... ... @@ -736,8 +736,10 @@ 736 736 ))) 737 737 738 738 743 + 739 739 [[image:1654506665940-119.png]] 740 740 746 + 741 741 ((( 742 742 Dig a hole with diameter > 20CM. 743 743 ))) ... ... @@ -747,6 +747,7 @@ 747 747 ))) 748 748 749 749 756 + 750 750 == 2.10 Firmware Change Log == 751 751 752 752 ... ... @@ -755,6 +755,10 @@ 755 755 ))) 756 756 757 757 ((( 765 + 766 +))) 767 + 768 +((( 758 758 **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 759 759 ))) 760 760 ... ... @@ -771,16 +771,70 @@ 771 771 ))) 772 772 773 773 774 -== 2.11 Battery & Power Consumption == 775 775 786 +== 2.11 Battery Analysis == 776 776 777 -LSE01 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace. 778 778 779 - [[**BatteryInfo & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]].789 +=== 2.11.1 Battery Type === 780 780 781 781 792 +((( 793 +The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter. 794 +))) 795 + 796 +((( 797 +The battery is designed to last for more than 5 years for the LSN50. 798 +))) 799 + 800 +((( 801 +((( 802 +The battery-related documents are as below: 803 +))) 804 +))) 805 + 806 +* ((( 807 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 808 +))) 809 +* ((( 810 +[[Lithium-Thionyl Chloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 811 +))) 812 +* ((( 813 +[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]] 814 +))) 815 + 816 + [[image:image-20220610172436-1.png]] 817 + 818 + 819 + 820 +=== 2.11.2 Battery Note === 821 + 822 + 823 +((( 824 +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. 825 +))) 826 + 827 + 828 + 829 +=== 2.11.3 Replace the battery === 830 + 831 + 832 +((( 833 +If Battery is lower than 2.7v, user should replace the battery of LSE01. 834 +))) 835 + 836 +((( 837 +You can change the battery in the LSE01.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. 838 +))) 839 + 840 +((( 841 +The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can't find this pack locally, they can find ER18505 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) 842 +))) 843 + 844 + 845 + 782 782 = 3. Using the AT Commands = 783 783 848 + 784 784 == 3.1 Access AT Commands == 785 785 786 786 ... ... @@ -787,15 +787,16 @@ 787 787 LSE01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSE01 for using AT command, as below. 788 788 789 789 790 -[[image: image-20231111095033-3.png||height="591" width="855"]]855 +[[image:1654501986557-872.png||height="391" width="800"]] 791 791 792 792 793 793 Or if you have below board, use below connection: 794 794 795 795 796 -[[image: image-20231109094023-1.png]]861 +[[image:1654502005655-729.png||height="503" width="801"]] 797 797 798 798 864 + 799 799 In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LSE01. LSE01 will output system info once power on as below: 800 800 801 801 ... ... @@ -910,8 +910,10 @@ 910 910 (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 911 911 912 912 979 + 913 913 = 4. FAQ = 914 914 982 + 915 915 == 4.1 How to change the LoRa Frequency Bands/Region? == 916 916 917 917 ... ... @@ -921,10 +921,18 @@ 921 921 ))) 922 922 923 923 ((( 992 + 993 +))) 994 + 995 +((( 924 924 How to set up LSE01 to work in 8 channel mode By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies. 925 925 ))) 926 926 927 927 ((( 1000 + 1001 +))) 1002 + 1003 +((( 928 928 You can configure the end node to work in 8 channel mode by using the AT+CHE command. The 500kHz channels are always included for OTAA. 929 929 ))) 930 930 ... ... @@ -934,23 +934,11 @@ 934 934 935 935 ((( 936 936 For example, in **US915** band, the frequency table is as below. By default, the end node will use all channels (0~~71) for OTAA Join process. After the OTAA Join, the end node will use these all channels (0~~71) to send uplink packets. 937 - 938 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %) 939 -|(% style="background-color:#4f81bd; color:white; width:45px" %)**CHE**|(% colspan="9" style="background-color:#4f81bd; color:white; width:465px" %)**US915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0)** 940 -|(% style="width:47px" %)0|(% colspan="9" style="width:542px" %)ENABLE Channel 0-63 941 -|(% style="width:47px" %)1|(% style="width:54px" %)902.3|(% style="width:53px" %)902.5|(% style="width:55px" %)902.7|(% style="width:53px" %)902.9|(% style="width:49px" %)903.1|(% style="width:52px" %)903.3|(% style="width:51px" %)903.5|(% style="width:51px" %)903.7|(% style="width:115px" %)Channel 0-7 942 -|(% style="width:47px" %)2|(% style="width:54px" %)903.9|(% style="width:53px" %)904.1|(% style="width:55px" %)904.3|(% style="width:53px" %)904.5|(% style="width:49px" %)904.7|(% style="width:52px" %)904.9|(% style="width:51px" %)905.1|(% style="width:51px" %)905.3|(% style="width:115px" %)Channel 8-15 943 -|(% style="width:47px" %)3|(% style="width:54px" %)905.5|(% style="width:53px" %)905.7|(% style="width:55px" %)905.9|(% style="width:53px" %)906.1|(% style="width:49px" %)906.3|(% style="width:52px" %)906.5|(% style="width:51px" %)906.7|(% style="width:51px" %)906.9|(% style="width:115px" %)Channel 16-23 944 -|(% style="width:47px" %)4|(% style="width:54px" %)907.1|(% style="width:53px" %)907.3|(% style="width:55px" %)907.5|(% style="width:53px" %)907.7|(% style="width:49px" %)907.9|(% style="width:52px" %)908.1|(% style="width:51px" %)908.3|(% style="width:51px" %)908.5|(% style="width:115px" %)Channel 24-31 945 -|(% style="width:47px" %)5|(% style="width:54px" %)908.7|(% style="width:53px" %)908.9|(% style="width:55px" %)909.1|(% style="width:53px" %)909.3|(% style="width:49px" %)909.5|(% style="width:52px" %)909.7|(% style="width:51px" %)909.9|(% style="width:51px" %)910.1|(% style="width:115px" %)Channel 32-39 946 -|(% style="width:47px" %)6|(% style="width:54px" %)910.3|(% style="width:53px" %)910.5|(% style="width:55px" %)910.7|(% style="width:53px" %)910.9|(% style="width:49px" %)911.1|(% style="width:52px" %)911.3|(% style="width:51px" %)911.5|(% style="width:51px" %)911.7|(% style="width:115px" %)Channel 40-47 947 -|(% style="width:47px" %)7|(% style="width:54px" %)911.9|(% style="width:53px" %)912.1|(% style="width:55px" %)912.3|(% style="width:53px" %)912.5|(% style="width:49px" %)912.7|(% style="width:52px" %)912.9|(% style="width:51px" %)913.1|(% style="width:51px" %)913.3|(% style="width:115px" %)Channel 48-55 948 -|(% style="width:47px" %)8|(% style="width:54px" %)913.5|(% style="width:53px" %)913.7|(% style="width:55px" %)913.9|(% style="width:53px" %)914.1|(% style="width:49px" %)914.3|(% style="width:52px" %)914.5|(% style="width:51px" %)914.7|(% style="width:51px" %)914.9|(% style="width:115px" %)Channel 56-63 949 -|(% colspan="10" style="background-color:#4f81bd; color:white; width:589px" %)**Channels(500KHz,4/5,Unit:MHz,CHS=0)** 950 -|(% style="width:47px" %) |(% style="width:54px" %)903|(% style="width:53px" %)904.6|(% style="width:55px" %)906.2|(% style="width:53px" %)907.8|(% style="width:49px" %)909.4|(% style="width:52px" %)911|(% style="width:51px" %)912.6|(% style="width:51px" %)914.2|(% style="width:115px" %)Channel 64-71 951 951 ))) 952 952 1015 +[[image:image-20220606154726-3.png]] 953 953 1017 + 954 954 When you use the TTN network, the US915 frequency bands use are: 955 955 956 956 * 903.9 - SF7BW125 to SF10BW125 ... ... @@ -982,34 +982,24 @@ 982 982 983 983 ((( 984 984 The **AU915** band is similar. Below are the AU915 Uplink Channels. 985 - 986 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %) 987 -|(% style="background-color:#4f81bd; color:white; width:45px" %)**CHE**|(% colspan="9" style="background-color:#4f81bd; color:white; width:465px" %)**AU915 Uplink Channels(125KHz,4/5,Unit:MHz,CHS=0)** 988 -|(% style="width:45px" %)0|(% colspan="9" style="width:540px" %)ENABLE Channel 0-63 989 -|(% style="width:45px" %)1|(% style="width:51px" %)915.2|(% style="width:51px" %)915.4|(% style="width:51px" %)915.6|(% style="width:52px" %)915.8|(% style="width:51px" %)916|(% style="width:51px" %)916.2|(% style="width:53px" %)916.4|(% style="width:51px" %)916.6|(% style="width:115px" %)Channel 0-7 990 -|(% style="width:45px" %)2|(% style="width:51px" %)916.8|(% style="width:51px" %)917|(% style="width:51px" %)917.2|(% style="width:52px" %)917.4|(% style="width:51px" %)917.6|(% style="width:51px" %)917.8|(% style="width:53px" %)918|(% style="width:51px" %)918.2|(% style="width:115px" %)Channel 8-15 991 -|(% style="width:45px" %)3|(% style="width:51px" %)918.4|(% style="width:51px" %)918.6|(% style="width:51px" %)918.8|(% style="width:52px" %)919|(% style="width:51px" %)919.2|(% style="width:51px" %)919.4|(% style="width:53px" %)919.6|(% style="width:51px" %)919.8|(% style="width:115px" %)Channel 16-23 992 -|(% style="width:45px" %)4|(% style="width:51px" %)920|(% style="width:51px" %)920.2|(% style="width:51px" %)920.4|(% style="width:52px" %)920.6|(% style="width:51px" %)920.8|(% style="width:51px" %)921|(% style="width:53px" %)921.2|(% style="width:51px" %)921.4|(% style="width:115px" %)Channel 24-31 993 -|(% style="width:45px" %)5|(% style="width:51px" %)921.6|(% style="width:51px" %)921.8|(% style="width:51px" %)922|(% style="width:52px" %)922.2|(% style="width:51px" %)922.4|(% style="width:51px" %)922.6|(% style="width:53px" %)922.8|(% style="width:51px" %)923|(% style="width:115px" %)Channel 32-39 994 -|(% style="width:45px" %)6|(% style="width:51px" %)923.2|(% style="width:51px" %)923.4|(% style="width:51px" %)923.6|(% style="width:52px" %)923.8|(% style="width:51px" %)924|(% style="width:51px" %)924.2|(% style="width:53px" %)924.4|(% style="width:51px" %)924.6|(% style="width:115px" %)Channel 40-47 995 -|(% style="width:45px" %)7|(% style="width:51px" %)924.8|(% style="width:51px" %)925|(% style="width:51px" %)925.2|(% style="width:52px" %)925.4|(% style="width:51px" %)925.6|(% style="width:51px" %)925.8|(% style="width:53px" %)926|(% style="width:51px" %)926.2|(% style="width:115px" %)Channel 48-55 996 -|(% style="width:45px" %)8|(% style="width:51px" %)926.4|(% style="width:51px" %)926.6|(% style="width:51px" %)926.8|(% style="width:52px" %)927|(% style="width:51px" %)927.2|(% style="width:51px" %)927.4|(% style="width:53px" %)927.6|(% style="width:51px" %)927.8|(% style="width:115px" %)Channel 56-63 997 -|(% colspan="10" style="background-color:#4f81bd; color:white; width:586px" %)**Channels(500KHz,4/5,Unit:MHz,CHS=0)** 998 -|(% style="width:45px" %) |(% style="width:51px" %)915.9|(% style="width:51px" %)917.5|(% style="width:51px" %)919.1|(% style="width:52px" %)920.7|(% style="width:51px" %)922.3|(% style="width:51px" %)923.9|(% style="width:53px" %)925.5|(% style="width:51px" %)927.1|(% style="width:115px" %)Channel 64-71 999 999 ))) 1000 1000 1051 +[[image:image-20220606154825-4.png]] 1001 1001 1002 1002 1054 + 1003 1003 == 4.2 Can I calibrate LSE01 to different soil types? == 1004 1004 1005 1005 1006 1006 ((( 1007 -LSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/ downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20230522.pdf]].1059 +LSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/&file=Calibrate_to_other_Soil_20220605.pdf]]. 1008 1008 ))) 1009 1009 1010 1010 1063 + 1011 1011 = 5. Trouble Shooting = 1012 1012 1066 + 1013 1013 == 5.1 Why I can't join TTN in US915 / AU915 bands? == 1014 1014 1015 1015 ... ... @@ -1016,6 +1016,7 @@ 1016 1016 It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.19EightChannelMode"]] section above for details. 1017 1017 1018 1018 1073 + 1019 1019 == 5.2 AT Command input doesn't work == 1020 1020 1021 1021 ... ... @@ -1024,6 +1024,7 @@ 1024 1024 ))) 1025 1025 1026 1026 1082 + 1027 1027 == 5.3 Device rejoin in at the second uplink packet == 1028 1028 1029 1029 ... ... @@ -1048,56 +1048,7 @@ 1048 1048 [[image:1654500929571-736.png||height="458" width="832"]] 1049 1049 1050 1050 1051 -== 5.3 Possible reasons why the device is unresponsive: == 1052 1052 1053 -~1. Check whether the battery voltage is lower than 2.8V 1054 -2. Check whether the jumper of the device is correctly connected 1055 - 1056 -[[image:image-20240330173910-1.png]] 1057 -3. Check whether the switch here of the device is at the ISP(The switch can operate normally only when it is in RUN) 1058 - 1059 -[[image:image-20240330173932-2.png]] 1060 - 1061 -= = 1062 - 1063 - 1064 -== 5.4 The node cannot read the sensor data == 1065 - 1066 -This may be caused by a software firmware(≤1.1.6 version) bug, which we fixed in the latest firmware (>1.1.6 version) 1067 - 1068 -The user can fix this problem via upgrade firmware. 1069 - 1070 -By default, The latest firmware value of POWERIC is 1, while the 3322 version requires POWERIC to be set to 0 in order to function properly 1071 - 1072 -* **//1. Check if the hardware version is 3322//** 1073 - 1074 -If the sensor hardware version is 3322 or earlier, the user can change the POWERIC value to 0 after a firmware upgrade using one of the following methods 1075 - 1076 - 1077 -**a. Using AT command** 1078 - 1079 -(% class="box infomessage" %) 1080 -((( 1081 -AT+POWERIC=0. 1082 -))) 1083 - 1084 - 1085 -**b. Using Downlink** 1086 - 1087 -(% class="box infomessage" %) 1088 -((( 1089 -FF 00(AT+POWERIC=0). 1090 -))) 1091 - 1092 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20240531090837-1.png?rev=1.1||alt="image-20240531090837-1.png"]] 1093 - 1094 -Please check your hardware production date 1095 - 1096 -The first two digits are the week of the year, and the last two digits are the year. 1097 - 1098 -The number 3322 is the first batch we changed the power IC. 1099 - 1100 - 1101 1101 = 6. Order Info = 1102 1102 1103 1103 ... ... @@ -1165,5 +1165,6 @@ 1165 1165 1166 1166 1167 1167 * 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. 1168 - 1169 1169 * 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]] 1176 + 1177 +
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