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edited by Xiaoling
on 2023/01/31 15:39
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edited by Xiaoling
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Summary

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4 4  
5 5  **Table of Contents：**
6 6  
7 -{{toc/}}
8 8  
9 9  
10 10  
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12 +
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14 +
15 +
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18 +
19 +
20 +
11 11  = 1. Introduction =
12 12  
13 13  == 1.1 What is LoRaWAN Pressure Sensor ==
... ... @@ -778,12 +778,12 @@
778 778  == 4.1 Battery Type ==
779 779  
780 780  
781 -PS-LB is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>https://www.dropbox.com/sh/w9l2oa3ytpculph/AAAPtt-apH4lYfCj-2Y6lHvQa?dl=0]]. 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.
791 +PS-LB 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.
782 782  
783 783  
784 784  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
785 785  
786 -[[image:1675146710956-626.png]]
796 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image031.png]]
787 787  
788 788  
789 789  Minimum Working Voltage for the PS-LB:
... ... @@ -791,16 +791,17 @@
791 791  PS-LB:  2.45v ~~ 3.6v
792 792  
793 793  
794 -== 4.2 Replace Battery ==
804 +1.
805 +11. Replace Battery
795 795  
796 -
797 797  Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
798 798  
799 799  And make sure the positive and negative pins match.
800 800  
801 801  
802 -== 4.3 Power Consumption Analyze ==
803 803  
813 +1.
814 +11. Power Consumption Analyze
804 804  
805 805  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.
806 806  
... ... @@ -808,12 +808,12 @@
808 808  Instruction to use as below:
809 809  
810 810  
811 -**Step 1:** Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
822 +Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
812 812  
813 -[[https:~~/~~/www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0>>https://www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0]]
824 +[[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
814 814  
815 815  
816 -**Step 2:** Open it and choose
827 +Step 2: Open it and choose
817 817  
818 818  * Product Model
819 819  * Uplink Interval
... ... @@ -821,80 +821,99 @@
821 821  
822 822  And the Life expectation in difference case will be shown on the right.
823 823  
824 -[[image:1675146895108-304.png]]
835 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image032.png]]
825 825  
826 826  
827 827  The battery related documents as below:
828 828  
829 -* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
830 -* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
831 -* [[Lithium-ion Battery-Capacitor datasheet>>https://www.dropbox.com/s/791gjes2lcbfi1p/SPC_1520_datasheet.jpg?dl=0]], [[Tech Spec>>https://www.dropbox.com/s/4pkepr9qqqvtzf2/SPC1520%20Technical%20Specification20171123.pdf?dl=0]]
840 +* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
841 +* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet-EN.pdf]] datasheet, [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet_PM-ER18505-S-02-LF_EN.pdf]]
842 +* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
832 832  
833 -[[image:image-20230131145708-3.png]]
844 +|(((
845 +JST-XH-2P connector
846 +)))
834 834  
848 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image033.png]]
835 835  
836 -=== 4.3.1 ​Battery Note ===
837 837  
838 838  
852 +1.
853 +11.
854 +111. ​Battery Note
855 +
839 839  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.
840 840  
841 841  
842 -=== 4.3.2 Replace the battery ===
859 +1.
860 +11.
861 +111. ​Replace the battery
843 843  
863 +You can change the battery in the PS-LB.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.
844 844  
845 -You can change the battery in the PS-LB.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.
846 846  
847 -The default battery pack of PS-LB 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)
866 +The default battery pack of PS-LB 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)
848 848  
849 849  
850 -= 5. Remote Configure device =
851 851  
852 -== 5.1 Connect via BLE ==
853 853  
854 854  
855 -Please see this instruction for how to configure via BLE: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]]
856 856  
873 +1. Remote Configure device
874 +11. Connect via BLE
857 857  
858 -== 5.2 AT Command Set ==
876 +Please see this instruction for how to configure via BLE:
859 859  
878 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]]
860 860  
861 861  
862 -= 6. OTA firmware update =
881 +1.
882 +11. AT Command Set
863 863  
884 +1. OTA firmware update
864 864  
865 -Please see this link for how to do OTA firmware update: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
886 +Please see this link for how to do OTA firmware update.
866 866  
888 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
867 867  
868 -= 7. FAQ =
869 869  
870 -== 7.1 How to use AT Command to access device? ==
871 871  
872 872  
873 -See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
874 874  
894 +1. FAQ
895 +11. How to use AT Command to access device?
875 875  
876 -== 7.2 How to update firmware via UART port? ==
897 +See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
877 877  
878 878  
879 -See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
900 +1.
901 +11. How to update firmware via UART port?
880 880  
903 +See:
881 881  
882 -== 7.3 How to change the LoRa Frequency Bands/Region? ==
905 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
883 883  
884 884  
885 -You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
908 +1.
909 +11. How to change the LoRa Frequency Bands/Region
910 +
911 +You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
886 886  When downloading the images, choose the required image file for download. ​
887 887  
888 888  
889 -= 8. Order Info =
890 890  
891 891  
892 -[[image:image-20230131153105-4.png]]
893 893  
918 +1. Order Info
894 894  
895 -= 9. ​Packing Info =
920 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image034.png]]
896 896  
897 897  
923 +
924 +
925 +
926 +1. ​Packing Info
927 +
898 898  **Package Includes**:
899 899  
900 900  * PS-LB LoRaWAN Pressure Sensor
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908 908  
909 909  
910 910  
911 -= 10. Support =
941 +1. ​Support
912 912  
913 -
914 914  * 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.
915 -* 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]]
944 +* 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
916 916  
946 +[[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]]
947 +
917 917  
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