<
From version < 150.24 >
edited by Xiaoling
on 2022/06/11 09:04
To version < 150.33 >
edited by Xiaoling
on 2022/06/11 09:10
>
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833 833  [[image:image-20220610172003-2.png]]
834 834  
835 835  
836 +
836 836  == 2.10  Battery Analysis ==
837 837  
838 838  === 2.10.1  Battery Type ===
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843 843  The battery related documents as below:
844 844  
845 845  * (((
846 -[[ Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
847 +[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
847 847  )))
848 848  * (((
849 849  [[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
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859 859  === 2.10.2  Replace the battery ===
860 860  
861 861  (((
862 -You can change the battery in the LDDS75.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 wont be voltage drop between battery and main board.
863 +You can change the battery in the LDDS75.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.
863 863  )))
864 864  
865 865  (((
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867 867  )))
868 868  
869 869  (((
870 -The default battery pack of LDDS75 includes a ER18505 plus super capacitor. If user cant 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)
871 +The default battery pack of LDDS75 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)
871 871  )))
872 872  
873 873  
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882 882  
883 883  * (((
884 884  (((
885 -AT Command Connection: See [[FAQ>>||anchor="H7.A0FAQ"]].
886 +AT Command Connection: See [[FAQ>>||anchor="H4.A0FAQ"]].
886 886  )))
887 887  )))
888 888  * (((
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1015 1015  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1016 1016  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1017 1017  
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1021 +
1018 1018  = 4.  FAQ =
1019 1019  
1020 1020  == 4.1  What is the frequency plan for LDDS75? ==
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1074 1074  * (% style="color:red" %)**4 **(%%)**: **4000mAh battery
1075 1075  * (% style="color:red" %)**8 **(%%)**:** 8500mAh battery
1076 1076  
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1077 1077  = 7. ​ Packing Info =
1078 1078  
1079 1079  
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1088 1088  * Package Size / pcs : cm
1089 1089  * Weight / pcs : g
1090 1090  
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1091 1091  = 8.  ​Support =
1092 1092  
1093 1093  * 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.
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