<
From version < 60.2 >
edited by Xiaoling
on 2023/06/01 08:37
To version < 55.1 >
edited by Bei Jinggeng
on 2023/05/18 10:02
>
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.Xiaoling
1 +XWiki.Bei
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 64  
65 65  == 1.3 Specification ==
66 66  
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78 78  
79 79  (% style="color:#037691" %)**LoRa Spec:**
80 80  
81 -* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz,Band 2 (LF): 410 ~~ 528 Mhz
80 +* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
82 82  * Max +22 dBm constant RF output vs.
83 83  * RX sensitivity: down to -139 dBm.
84 84  * Excellent blocking immunity
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108 108  * Sleep Mode: 5uA @ 3.3v
109 109  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
110 110  
110 +
111 111  == 1.4 Probe Types ==
112 112  
113 113  === 1.4.1 Thread Installation Type ===
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126 126  * Operating temperature: -20℃~~60℃
127 127  * Connector Type: Various Types, see order info
128 128  
129 +
129 129  === 1.4.2 Immersion Type ===
130 130  
131 131  
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139 139  * Operating temperature: 0℃~~50℃
140 140  * Material: 316 stainless steels
141 141  
143 +
142 142  == 1.5 Probe Dimension ==
143 143  
144 144  
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209 209  )))
210 210  |(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means PS-LB-NA is in Deep Sleep Mode.
211 211  
214 +
212 212  == 1.9 Pin Mapping ==
213 213  
214 214  
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573 573  * AT Command via UART Connection : See [[FAQ>>||anchor="H6.FAQ"]].
574 574  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
575 575  
579 +
576 576  == 3.2 General Commands ==
577 577  
578 578  
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620 620  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
621 621  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
622 622  
627 +
623 623  === 3.3.2 Set Interrupt Mode ===
624 624  
625 625  
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651 651  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
652 652  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
653 653  
659 +
654 654  === 3.3.3 Set the output time ===
655 655  
656 656  
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720 720  * Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
721 721  * Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
722 722  
729 +
723 723  === 3.3.4 Set the Probe Model ===
724 724  
725 725  
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757 757  * Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
758 758  * Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
759 759  
767 +
760 760  === 3.3.5 Multiple collections are one uplink(Since firmware V1.1) ===
761 761  
762 762  
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797 797  
798 798  * Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
799 799  
808 +
800 800  = 4. Battery & Power Consumption =
801 801  
802 802  
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840 840  
841 841  = 8. Troubleshooting =
842 842  
843 -== 8.1 Water Depth Always shows 0 in payload ==
844 -
845 -
846 -If your device's IDC_intput_mA is normal, but your reading always shows 0, please refer to the following points:
847 -
852 +Unable to display water depth in payload
848 848  ~1. Please set it to mod1
849 849  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
850 850  3. Check the connection status of the sensor
851 851  
852 -
853 853  = 9. ​Packing Info =
854 854  
855 855  
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864 864  * Package Size / pcs : cm
865 865  * Weight / pcs : g
866 866  
871 +
867 867  = 10. Support =
868 868  
869 869  
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