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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... ... @@ -22,6 +22,7 @@ 22 22 23 23 = 1. Introduction = 24 24 25 + 25 25 == 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 26 26 27 27 ... ... @@ -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="5" style="background-color:#f2f2f2; width:520px" %) 76 -|(% style="background-color:#d9e2f3; color:#0070c0; width:95px" %)**Parameter**|(% style="background-color:#d9e2f3; color:#0070c0; width:147px" %)**Soil Moisture**|(% style="background-color:#d9e2f3; color:#0070c0; width:138px" %)**Soil Conductivity**|(% style="background-color:#d9e2f3; color:#0070c0; width:140px" %)**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 ... ... @@ -148,7 +148,7 @@ 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="241" width="519"]]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: ... ... @@ -179,11 +179,13 @@ 179 179 [[image:1654504778294-788.png]] 180 180 181 181 172 + 182 182 == 2.3 Uplink Payload == 183 183 184 -=== 2.3.1 MOD~=0(Default Mode)(% style="display:none" %) (%%) === 185 185 176 +=== 2.3.1 MOD~=0(Default Mode) === 186 186 178 + 187 187 LSE01 will uplink payload via LoRaWAN with below payload format: 188 188 189 189 ((( ... ... @@ -190,8 +190,10 @@ 190 190 Uplink payload includes in total 11 bytes. 191 191 ))) 192 192 193 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %) 194 -|=**Size(bytes)**|**2**|**2**|**2**|**2**|**2**|**1** 185 +(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %) 186 +|=(% scope="row" %)((( 187 +**Size(bytes)** 188 +)))|**2**|**2**|**2**|**2**|**2**|**1** 195 195 |=**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 196 196 Temperature 197 197 (Reserve, Ignore now) ... ... @@ -199,13 +199,16 @@ 199 199 MOD & Digital Interrupt(Optional) 200 200 ))) 201 201 196 + 202 202 === 2.3.2 MOD~=1(Original value) === 203 203 204 204 205 205 This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 206 206 207 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %) 208 -|=**Size(bytes)**|**2**|**2**|**2**|**2**|**2**|**1** 202 +(% border="1" cellspacing="5" style="background-color:#ffffcc; width:500px" %) 203 +|=(% scope="row" %)((( 204 +**Size(bytes)** 205 +)))|**2**|**2**|**2**|**2**|**2**|**1** 209 209 |=**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 210 210 Temperature 211 211 (Reserve, Ignore now) ... ... @@ -213,6 +213,7 @@ 213 213 MOD & Digital Interrupt(Optional) 214 214 ))) 215 215 213 + 216 216 === 2.3.3 Battery Info === 217 217 218 218 ... ... @@ -229,6 +229,7 @@ 229 229 ))) 230 230 231 231 230 + 232 232 === 2.3.4 Soil Moisture === 233 233 234 234 ... ... @@ -249,11 +249,12 @@ 249 249 ))) 250 250 251 251 251 + 252 252 === 2.3.5 Soil Temperature === 253 253 254 254 255 255 ((( 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 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 257 257 ))) 258 258 259 259 ((( ... ... @@ -269,6 +269,7 @@ 269 269 ))) 270 270 271 271 272 + 272 272 === 2.3.6 Soil Conductivity (EC) === 273 273 274 274 ... ... @@ -288,6 +288,10 @@ 288 288 289 289 ))) 290 290 292 +((( 293 + 294 +))) 295 + 291 291 === 2.3.7 MOD === 292 292 293 293 ... ... @@ -298,7 +298,7 @@ 298 298 mod=(bytes[10]>>7)&0x01=1. 299 299 300 300 301 - (% style="color:blue" %)**Downlink Command:**306 +**Downlink Command:** 302 302 303 303 If payload = 0x0A00, workmode=0 304 304 ... ... @@ -305,6 +305,7 @@ 305 305 If** **payload =** **0x0A01, workmode=1 306 306 307 307 313 + 308 308 === 2.3.8 Decode payload in The Things Network === 309 309 310 310 ... ... @@ -318,11 +318,11 @@ 318 318 ))) 319 319 320 320 ((( 321 -LSE01 TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/LSE01>>https://github.com/dragino/dragino-end-node-decoder/tree/main/LSE01]] 322 - 323 - 327 +LSE01 TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]] 324 324 ))) 325 325 330 + 331 + 326 326 == 2.4 Uplink Interval == 327 327 328 328 ... ... @@ -329,19 +329,15 @@ 329 329 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"]] 330 330 331 331 338 + 332 332 == 2.5 Downlink Payload == 333 333 334 334 335 335 By default, LSE01 prints the downlink payload to console port. 336 336 337 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:520px" %) 338 -|=(% style="width: 183px; background-color:#D9E2F3;color:#0070C0" %)**Downlink Control Type**|=(% style="width: 55px; background-color:#D9E2F3;color:#0070C0" %)FPort|=(% style="width: 93px; background-color:#D9E2F3;color:#0070C0" %)**Type Code**|=(% style="width: 189px;background-color:#D9E2F3;color:#0070C0" %)**Downlink payload size(bytes)** 339 -|(% style="width:183px" %)TDC (Transmit Time Interval)|(% style="width:55px" %)Any|(% style="width:93px" %)01|(% style="width:188px" %)4 340 -|(% style="width:183px" %)RESET|(% style="width:55px" %)Any|(% style="width:93px" %)004|(% style="width:188px" %)2 341 -|(% style="width:183px" %)AT+CFM|(% style="width:55px" %)Any|(% style="width:93px" %)05|(% style="width:188px" %)4 342 -|(% style="width:183px" %)INTMOD|(% style="width:55px" %)Any|(% style="width:93px" %)A6|(% style="width:188px" %)4 343 -|(% style="width:183px" %)MOD|(% style="width:55px" %)Any|(% style="width:93px" %)A7|(% style="width:188px" %)2 344 +[[image:image-20220606165544-8.png]] 344 344 346 + 345 345 ((( 346 346 (% style="color:blue" %)**Examples:** 347 347 ))) ... ... @@ -384,6 +384,7 @@ 384 384 Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 385 385 386 386 389 + 387 387 == 2.6 Show Data in DataCake IoT Server == 388 388 389 389 ... ... @@ -423,6 +423,7 @@ 423 423 [[image:1654505925508-181.png]] 424 424 425 425 429 + 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. 430 430 431 431 436 + 432 432 === 2.7.1 EU863-870 (EU868) === 433 433 434 434 ... ... @@ -460,6 +460,7 @@ 460 460 869.525 - SF9BW125 (RX2 downlink only) 461 461 462 462 468 + 463 463 === 2.7.2 US902-928(US915) === 464 464 465 465 ... ... @@ -505,6 +505,7 @@ 505 505 923.3 - SF12BW500(RX2 downlink only) 506 506 507 507 514 + 508 508 === 2.7.3 CN470-510 (CN470) === 509 509 510 510 ... ... @@ -550,6 +550,7 @@ 550 550 505.3 - SF12BW125 (RX2 downlink only) 551 551 552 552 560 + 553 553 === 2.7.4 AU915-928(AU915) === 554 554 555 555 ... ... @@ -595,6 +595,7 @@ 595 595 923.3 - SF12BW500(RX2 downlink only) 596 596 597 597 606 + 598 598 === 2.7.5 AS920-923 & AS923-925 (AS923) === 599 599 600 600 ... ... @@ -646,6 +646,7 @@ 646 646 923.2 - SF10BW125 (RX2) 647 647 648 648 658 + 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) 683 683 684 684 695 + 685 685 === 2.7.7 IN865-867 (IN865) === 686 686 687 687 ... ... @@ -701,6 +701,8 @@ 701 701 866.550 - SF10BW125 (RX2) 702 702 703 703 715 + 716 + 704 704 == 2.8 LED Indicator == 705 705 706 706 ... ... @@ -710,6 +710,7 @@ 710 710 * Solid ON for 5 seconds once device successful Join the network. 711 711 * Blink once when device transmit a packet. 712 712 726 + 713 713 == 2.9 Installation in Soil == 714 714 715 715 ... ... @@ -739,6 +739,7 @@ 739 739 ))) 740 740 741 741 756 + 742 742 == 2.10 Firmware Change Log == 743 743 744 744 ... ... @@ -747,6 +747,10 @@ 747 747 ))) 748 748 749 749 ((( 765 + 766 +))) 767 + 768 +((( 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 == 767 767 786 +== 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/]].789 +=== 2.11.1 Battery Type === 772 772 773 773 792 +((( 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 + 774 774 = 3. Using the AT Commands = 775 775 848 + 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"]] 789 789 790 790 864 + 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 903 903 904 904 979 + 905 905 = 4. FAQ = 906 906 982 + 907 907 == 4.1 How to change the LoRa Frequency Bands/Region? == 908 908 909 909 ... ... @@ -934,20 +934,6 @@ 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="5" style="background-color:#f2f2f2; width:520px" %) 939 -|(% style="background-color:#d9e2f3; color:#0070c0; width:47px" %)**CHE**|(% colspan="9" style="background-color:#d9e2f3; color:#0070c0; width:542px" %)**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="width:589px;color:#0070C0" %)**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 ))) 952 952 953 953 [[image:image-20220606154726-3.png]] ... ... @@ -989,6 +989,7 @@ 989 989 [[image:image-20220606154825-4.png]] 990 990 991 991 1054 + 992 992 == 4.2 Can I calibrate LSE01 to different soil types? == 993 993 994 994 ... ... @@ -997,8 +997,10 @@ 997 997 ))) 998 998 999 999 1063 + 1000 1000 = 5. Trouble Shooting = 1001 1001 1066 + 1002 1002 == 5.1 Why I can't join TTN in US915 / AU915 bands? == 1003 1003 1004 1004 ... ... @@ -1005,6 +1005,7 @@ 1005 1005 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. 1006 1006 1007 1007 1073 + 1008 1008 == 5.2 AT Command input doesn't work == 1009 1009 1010 1010 ... ... @@ -1013,6 +1013,7 @@ 1013 1013 ))) 1014 1014 1015 1015 1082 + 1016 1016 == 5.3 Device rejoin in at the second uplink packet == 1017 1017 1018 1018 ... ... @@ -1037,6 +1037,7 @@ 1037 1037 [[image:1654500929571-736.png||height="458" width="832"]] 1038 1038 1039 1039 1107 + 1040 1040 = 6. Order Info = 1041 1041 1042 1042 ... ... @@ -1105,3 +1105,5 @@ 1105 1105 1106 1106 * 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. 1107 1107 * 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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