Last modified by Bei Jinggeng on 2024/08/02 16:47
<
From version < 47.6 >
edited by Xiaoling
on 2023/05/23 14:00
To version < 46.2 >
edited by Xiaoling
on 2022/12/21 18:21
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... ... @@ -67,37 +67,20 @@
67 67  * IP66 Waterproof Enclosure
68 68  * 4000mAh or 8500mAh Battery for long term use
69 69  
70 +
71 +
70 70  == 1.3 Specification ==
71 71  
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  
95 95  
96 -
97 97  == 1.4 Dimension ==
98 98  
99 99  
100 -(% style="color:blue" %)**Main Device Dimension:**
83 +**Main Device Dimension:**
101 101  
102 102  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  
... ... @@ -104,7 +104,7 @@
104 104  [[image:image-20221008140228-2.png||height="358" width="571"]]
105 105  
106 106  
107 -(% style="color:blue" %)**Probe Dimension**
90 +**Probe Dimension**
108 108  
109 109  [[image:image-20221008135912-1.png]]
110 110  
... ... @@ -114,6 +114,8 @@
114 114  
115 115  * Smart Agriculture​
116 116  
100 +
101 +
117 117  == 1.6 Firmware Change log ==
118 118  
119 119  
... ... @@ -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-20230426084640-1.png]]
138 +[[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:
... ... @@ -203,6 +203,8 @@
203 203  MOD & Digital Interrupt(Optional)
204 204  )))
205 205  
191 +
192 +
206 206  === 2.3.2 MOD~=1(Original value) ===
207 207  
208 208  
... ... @@ -219,6 +219,8 @@
219 219  MOD & Digital Interrupt(Optional)
220 220  )))
221 221  
209 +
210 +
222 222  === 2.3.3 Battery Info ===
223 223  
224 224  
... ... @@ -710,6 +710,8 @@
710 710  * Solid ON for 5 seconds once device successful Join the network.
711 711  * Blink once when device transmit a packet.
712 712  
702 +
703 +
713 713  == 2.9 Installation in Soil ==
714 714  
715 715  
... ... @@ -763,14 +763,62 @@
763 763  )))
764 764  
765 765  
766 -== 2.11 Battery & Power Consumption ==
757 +== 2.11 ​Battery Analysis ==
767 767  
759 +=== 2.11.1 ​Battery Type ===
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 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
762 +(((
763 +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.
764 +)))
772 772  
766 +(((
767 +The battery is designed to last for more than 5 years for the LSN50.
768 +)))
773 773  
770 +(((
771 +(((
772 +The battery-related documents are as below:
773 +)))
774 +)))
775 +
776 +* (((
777 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
778 +)))
779 +* (((
780 +[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
781 +)))
782 +* (((
783 +[[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/]]
784 +)))
785 +
786 + [[image:image-20220610172436-1.png]]
787 +
788 +
789 +=== 2.11.2 ​Battery Note ===
790 +
791 +
792 +(((
793 +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.
794 +)))
795 +
796 +
797 +=== 2.11.3 Replace the battery ===
798 +
799 +
800 +(((
801 +If Battery is lower than 2.7v, user should replace the battery of LSE01.
802 +)))
803 +
804 +(((
805 +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.
806 +)))
807 +
808 +(((
809 +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)
810 +)))
811 +
812 +
774 774  = 3. ​Using the AT Commands =
775 775  
776 776  == 3.1 Access AT Commands ==
... ... @@ -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]]
1133 +
1134 +
1135 +
image-20230426084640-1.png
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1 -XWiki.Xiaoling
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