<
From version < 56.1 >
edited by Bei Jinggeng
on 2023/05/18 16:55
To version < 60.2 >
edited by Xiaoling
on 2023/06/01 08:37
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Title
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1 -PS-LB -- LoRaWAN Air Water Pressure Sensor User Manual
1 +PS-LB --LoRaWAN Air Water Pressure Sensor User Manual
Author
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1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
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60 60  * 8500mAh Battery for long term use
61 61  * Controllable 3.3v,5v and 12v output to power external sensor
62 62  
63 +(% style="display:none" %) (%%)
64 +
63 63  == 1.3 Specification ==
64 64  
65 65  
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76 76  
77 77  (% style="color:#037691" %)**LoRa Spec:**
78 78  
79 -* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
81 +* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz,Band 2 (LF): 410 ~~ 528 Mhz
80 80  * Max +22 dBm constant RF output vs.
81 81  * RX sensitivity: down to -139 dBm.
82 82  * Excellent blocking immunity
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840 840  
841 841  == 8.1 Water Depth Always shows 0 in payload ==
842 842  
845 +
843 843  If your device's IDC_intput_mA is normal, but your reading always shows 0, please refer to the following points:
844 844  
845 845  ~1. Please set it to mod1
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846 846  2. Please set the command [[AT+PROBE>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/PS-LB%20--%20LoRaWAN%20Pressure%20Sensor/#H3.3.4SettheProbeModel]] according to the model of your sensor
847 847  3. Check the connection status of the sensor
848 848  
852 +
849 849  = 9. ​Packing Info =
850 850  
851 851  
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