Changes for page LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual
Last modified by Bei Jinggeng on 2024/08/02 16:47
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... ... @@ -24,8 +24,9 @@ 24 24 25 25 == 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 26 26 27 - 28 28 ((( 28 + 29 + 29 29 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 ... ... @@ -52,6 +52,7 @@ 52 52 [[image:1654503265560-120.png]] 53 53 54 54 56 + 55 55 == 1.2 Features == 56 56 57 57 ... ... @@ -67,61 +67,40 @@ 67 67 * IP66 Waterproof Enclosure 68 68 * 4000mAh or 8500mAh Battery for long term use 69 69 70 -== 1.3 Specification == 71 71 72 72 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="5" style="background-color:#f2f2f2; width:520px" %) 76 -|(% style="width:95px;background-color:#D9E2F3;color:#0070C0" %)**Parameter**|(% style="width:147px;background-color:#D9E2F3;color:#0070C0" %)**Soil Moisture**|(% style="width:138px;background-color:#D9E2F3;color:#0070C0" %)**Soil Conductivity**|(% style="width:140px;background-color:#D9E2F3;color:#0070C0" %)**Soil Temperature** 77 -|(% style="width:95px" %)Range|(% style="width:146px" %)0-100.00%|(% style="width:137px" %)((( 78 -0-20000uS/cm(25℃)(0-20.0EC) 79 -)))|(% style="width:140px" %)-40.00℃~85.00℃ 80 -|(% style="width:95px" %)Unit|(% style="width:146px" %)V/V %,|(% style="width:137px" %)uS/cm,|(% style="width:140px" %)℃ 81 -|(% style="width:95px" %)Resolution|(% style="width:146px" %)0.01%|(% style="width:137px" %)1 uS/cm|(% style="width:140px" %)0.01℃ 82 -|(% style="width:95px" %)Accuracy|(% style="width:146px" %)((( 83 -±3% (0-53%) 84 -±5% (>53%) 85 -)))|(% style="width:137px" %)2%FS,|(% style="width:140px" %)((( 86 --10℃~50℃:<0.3℃ 87 -All other: <0.6℃ 88 -))) 89 -|(% style="width:95px" %)((( 90 -Measure 91 -Method 92 -)))|(% style="width:146px" %)FDR , with temperature &EC compensate|(% style="width:137px" %)Conductivity , with temperature compensate|(% style="width:140px" %)RTD, and calibrate 93 93 94 - [[image:image-20220606162220-5.png]]76 +== 1.3 Specification == 95 95 96 96 97 - ==1.4 Dimension==79 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 98 98 81 +[[image:image-20220606162220-5.png]] 99 99 100 -**Main Device Dimension:** 101 101 102 -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/]] 103 103 104 - [[image:image-20221008140228-2.png||height="358" width="571"]]85 +== 1.4 Applications == 105 105 106 106 107 -* *ProbeDimension**88 +* Smart Agriculture 108 108 109 -[[image:image-20221008135912-1.png]] 90 +(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 91 + 110 110 111 111 112 -== 1.5 Applications == 113 113 114 114 115 - *SmartAgriculture96 +== 1.5 Firmware Change log == 116 116 117 -== 1.6 Firmware Change log == 118 118 119 - 120 120 **LSE01 v1.0 :** Release 121 121 122 122 102 + 123 123 = 2. Configure LSE01 to connect to LoRaWAN network = 124 124 105 + 125 125 == 2.1 How it works == 126 126 127 127 ... ... @@ -134,6 +134,7 @@ 134 134 ))) 135 135 136 136 118 + 137 137 == 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 138 138 139 139 ... ... @@ -150,7 +150,7 @@ 150 150 151 151 Each LSE01 is shipped with a sticker with the default device EUI as below: 152 152 153 -[[image:image-202 30426084640-1.png]]135 +[[image:image-20220606163732-6.jpeg]] 154 154 155 155 156 156 You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: ... ... @@ -181,8 +181,10 @@ 181 181 [[image:1654504778294-788.png]] 182 182 183 183 166 + 184 184 == 2.3 Uplink Payload == 185 185 169 + 186 186 === 2.3.1 MOD~=0(Default Mode) === 187 187 188 188 ... ... @@ -192,33 +192,51 @@ 192 192 Uplink payload includes in total 11 bytes. 193 193 ))) 194 194 195 -(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %) 196 -|=(% scope="row" %)((( 197 -**Size(bytes)** 179 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 180 +|((( 181 +**Size** 182 + 183 +**(bytes)** 198 198 )))|**2**|**2**|**2**|**2**|**2**|**1** 199 -| =**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((185 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 200 200 Temperature 187 + 201 201 (Reserve, Ignore now) 202 202 )))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 203 -MOD & Digital Interrupt(Optional) 190 +MOD & Digital Interrupt 191 + 192 +(Optional) 204 204 ))) 205 205 195 + 196 + 197 + 198 + 206 206 === 2.3.2 MOD~=1(Original value) === 207 207 208 208 209 209 This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 210 210 211 -(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %) 212 -|=(% scope="row" %)((( 213 -**Size(bytes)** 204 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 205 +|((( 206 +**Size** 207 + 208 +**(bytes)** 214 214 )))|**2**|**2**|**2**|**2**|**2**|**1** 215 -| =**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((210 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 216 216 Temperature 212 + 217 217 (Reserve, Ignore now) 218 -)))|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Dielectric constant>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 219 -MOD & Digital Interrupt(Optional) 214 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 215 +MOD & Digital Interrupt 216 + 217 +(Optional) 220 220 ))) 221 221 220 + 221 + 222 + 223 + 222 222 === 2.3.3 Battery Info === 223 223 224 224 ... ... @@ -235,6 +235,7 @@ 235 235 ))) 236 236 237 237 240 + 238 238 === 2.3.4 Soil Moisture === 239 239 240 240 ... ... @@ -255,11 +255,12 @@ 255 255 ))) 256 256 257 257 261 + 258 258 === 2.3.5 Soil Temperature === 259 259 260 260 261 261 ((( 262 -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 266 + 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 263 263 ))) 264 264 265 265 ((( ... ... @@ -275,6 +275,7 @@ 275 275 ))) 276 276 277 277 282 + 278 278 === 2.3.6 Soil Conductivity (EC) === 279 279 280 280 ... ... @@ -294,6 +294,10 @@ 294 294 295 295 ))) 296 296 302 +((( 303 + 304 +))) 305 + 297 297 === 2.3.7 MOD === 298 298 299 299 ... ... @@ -311,6 +311,7 @@ 311 311 If** **payload =** **0x0A01, workmode=1 312 312 313 313 323 + 314 314 === 2.3.8 Decode payload in The Things Network === 315 315 316 316 ... ... @@ -324,10 +324,11 @@ 324 324 ))) 325 325 326 326 ((( 327 -LSE01 TTN Payload Decoder: [[https:~~/~~/ github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]337 +LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]] 328 328 ))) 329 329 330 330 341 + 331 331 == 2.4 Uplink Interval == 332 332 333 333 ... ... @@ -334,6 +334,7 @@ 334 334 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"]] 335 335 336 336 348 + 337 337 == 2.5 Downlink Payload == 338 338 339 339 ... ... @@ -384,6 +384,7 @@ 384 384 Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 385 385 386 386 399 + 387 387 == 2.6 Show Data in DataCake IoT Server == 388 388 389 389 ... ... @@ -423,6 +423,7 @@ 423 423 [[image:1654505925508-181.png]] 424 424 425 425 439 + 426 426 == 2.7 Frequency Plans == 427 427 428 428 ... ... @@ -429,6 +429,7 @@ 429 429 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. 430 430 431 431 446 + 432 432 === 2.7.1 EU863-870 (EU868) === 433 433 434 434 ... ... @@ -460,6 +460,7 @@ 460 460 869.525 - SF9BW125 (RX2 downlink only) 461 461 462 462 478 + 463 463 === 2.7.2 US902-928(US915) === 464 464 465 465 ... ... @@ -505,6 +505,7 @@ 505 505 923.3 - SF12BW500(RX2 downlink only) 506 506 507 507 524 + 508 508 === 2.7.3 CN470-510 (CN470) === 509 509 510 510 ... ... @@ -550,6 +550,7 @@ 550 550 505.3 - SF12BW125 (RX2 downlink only) 551 551 552 552 570 + 553 553 === 2.7.4 AU915-928(AU915) === 554 554 555 555 ... ... @@ -595,6 +595,7 @@ 595 595 923.3 - SF12BW500(RX2 downlink only) 596 596 597 597 616 + 598 598 === 2.7.5 AS920-923 & AS923-925 (AS923) === 599 599 600 600 ... ... @@ -646,6 +646,7 @@ 646 646 923.2 - SF10BW125 (RX2) 647 647 648 648 668 + 649 649 === 2.7.6 KR920-923 (KR920) === 650 650 651 651 ... ... @@ -682,6 +682,7 @@ 682 682 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 683 683 684 684 705 + 685 685 === 2.7.7 IN865-867 (IN865) === 686 686 687 687 ... ... @@ -701,6 +701,8 @@ 701 701 866.550 - SF10BW125 (RX2) 702 702 703 703 725 + 726 + 704 704 == 2.8 LED Indicator == 705 705 706 706 ... ... @@ -710,6 +710,10 @@ 710 710 * Solid ON for 5 seconds once device successful Join the network. 711 711 * Blink once when device transmit a packet. 712 712 736 + 737 + 738 + 739 + 713 713 == 2.9 Installation in Soil == 714 714 715 715 ... ... @@ -739,6 +739,7 @@ 739 739 ))) 740 740 741 741 769 + 742 742 == 2.10 Firmware Change Log == 743 743 744 744 ... ... @@ -747,6 +747,10 @@ 747 747 ))) 748 748 749 749 ((( 778 + 779 +))) 780 + 781 +((( 750 750 **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 751 751 ))) 752 752 ... ... @@ -763,16 +763,70 @@ 763 763 ))) 764 764 765 765 766 -== 2.11 Battery & Power Consumption == 767 767 799 +== 2.11 Battery Analysis == 768 768 769 -LSE01 uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace. 770 770 771 - [[**BatteryInfo & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]].802 +=== 2.11.1 Battery Type === 772 772 773 773 805 +((( 806 +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. 807 +))) 808 + 809 +((( 810 +The battery is designed to last for more than 5 years for the LSN50. 811 +))) 812 + 813 +((( 814 +((( 815 +The battery-related documents are as below: 816 +))) 817 +))) 818 + 819 +* ((( 820 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 821 +))) 822 +* ((( 823 +[[Lithium-Thionyl Chloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 824 +))) 825 +* ((( 826 +[[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/]] 827 +))) 828 + 829 + [[image:image-20220610172436-1.png]] 830 + 831 + 832 + 833 +=== 2.11.2 Battery Note === 834 + 835 + 836 +((( 837 +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. 838 +))) 839 + 840 + 841 + 842 +=== 2.11.3 Replace the battery === 843 + 844 + 845 +((( 846 +If Battery is lower than 2.7v, user should replace the battery of LSE01. 847 +))) 848 + 849 +((( 850 +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. 851 +))) 852 + 853 +((( 854 +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) 855 +))) 856 + 857 + 858 + 774 774 = 3. Using the AT Commands = 775 775 861 + 776 776 == 3.1 Access AT Commands == 777 777 778 778 ... ... @@ -788,6 +788,7 @@ 788 788 [[image:1654502005655-729.png||height="503" width="801"]] 789 789 790 790 877 + 791 791 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: 792 792 793 793 ... ... @@ -902,8 +902,10 @@ 902 902 (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 903 903 904 904 992 + 905 905 = 4. FAQ = 906 906 995 + 907 907 == 4.1 How to change the LoRa Frequency Bands/Region? == 908 908 909 909 ... ... @@ -975,16 +975,17 @@ 975 975 [[image:image-20220606154825-4.png]] 976 976 977 977 1067 + 978 978 == 4.2 Can I calibrate LSE01 to different soil types? == 979 979 980 980 981 -((( 982 982 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]]. 983 -))) 984 984 985 985 1074 + 986 986 = 5. Trouble Shooting = 987 987 1077 + 988 988 == 5.1 Why I can't join TTN in US915 / AU915 bands? == 989 989 990 990 ... ... @@ -991,6 +991,7 @@ 991 991 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. 992 992 993 993 1084 + 994 994 == 5.2 AT Command input doesn't work == 995 995 996 996 ... ... @@ -999,6 +999,7 @@ 999 999 ))) 1000 1000 1001 1001 1093 + 1002 1002 == 5.3 Device rejoin in at the second uplink packet == 1003 1003 1004 1004 ... ... @@ -1016,13 +1016,12 @@ 1016 1016 1017 1017 (% style="color:#4f81bd" %)**Solution: ** 1018 1018 1019 -((( 1020 1020 All new shipped LSE01 after 2020-May-30 will have this to fix. For the customer who see this issue, please bypass the fuse as below: 1021 -))) 1022 1022 1023 1023 [[image:1654500929571-736.png||height="458" width="832"]] 1024 1024 1025 1025 1116 + 1026 1026 = 6. Order Info = 1027 1027 1028 1028 ... ... @@ -1091,3 +1091,6 @@ 1091 1091 1092 1092 * 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. 1093 1093 * 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]] 1185 + 1186 + 1187 +
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