Last modified by Xiaoling on 2025/04/19 17:58
<
From version < 54.3 >
edited by Xiaoling
on 2023/05/17 10:31
To version < 62.1 >
edited by Bei Jinggeng
on 2023/06/06 09:23
>
Change comment: There is no comment for this version

Summary

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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
... ... @@ -60,8 +60,6 @@
60 60  * 8500mAh Battery for long term use
61 61  * Controllable 3.3v,5v and 12v output to power external sensor
62 62  
63 -
64 -
65 65  == 1.3 Specification ==
66 66  
67 67  
... ... @@ -78,7 +78,7 @@
78 78  
79 79  (% style="color:#037691" %)**LoRa Spec:**
80 80  
81 -* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
79 +* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz,Band 2 (LF): 410 ~~ 528 Mhz
82 82  * Max +22 dBm constant RF output vs.
83 83  * RX sensitivity: down to -139 dBm.
84 84  * Excellent blocking immunity
... ... @@ -108,8 +108,6 @@
108 108  * Sleep Mode: 5uA @ 3.3v
109 109  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
110 110  
111 -
112 -
113 113  == 1.4 Probe Types ==
114 114  
115 115  === 1.4.1 Thread Installation Type ===
... ... @@ -128,8 +128,6 @@
128 128  * Operating temperature: -20℃~~60℃
129 129  * Connector Type: Various Types, see order info
130 130  
131 -
132 -
133 133  === 1.4.2 Immersion Type ===
134 134  
135 135  
... ... @@ -143,8 +143,6 @@
143 143  * Operating temperature: 0℃~~50℃
144 144  * Material: 316 stainless steels
145 145  
146 -
147 -
148 148  == 1.5 Probe Dimension ==
149 149  
150 150  
... ... @@ -215,8 +215,6 @@
215 215  )))
216 216  |(% 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.
217 217  
218 -
219 -
220 220  == 1.9 Pin Mapping ==
221 221  
222 222  
... ... @@ -390,10 +390,10 @@
390 390  
391 391  
392 392  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
393 -|(% style="background-color:#d9e2f3; width:97px" %)(((
383 +|(% style="background-color:#d9e2f3; color:#0070c0; width:97px" %)(((
394 394  **Size(bytes)**
395 -)))|(% style="background-color:#d9e2f3; width:48px" %)**2**|(% style="background-color:#d9e2f3; width:71px" %)**2**|(% style="background-color:#d9e2f3; width:98px" %)**2**|(% style="background-color:#d9e2f3; width:73px" %)**2**|(% style="background-color:#d9e2f3; width:122px" %)**1**
396 -|(% style="width:97px" %)**Value**|(% style="width:48px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:71px" %)[[Probe Model>>||anchor="H2.3.4ProbeModel"]]|(% style="width:98px" %)[[0 ~~~~ 20mA value>>||anchor="H2.3.507E20mAvalue28IDC_IN29"]]|(% style="width:73px" %)[[0 ~~~~ 30v value>>||anchor="H2.3.607E30Vvalue28pinVDC_IN29"]]|(% style="width:122px" %)[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.7IN126IN226INTpin"]]
385 +)))|(% style="background-color:#d9e2f3; color:#0070c0; width:48px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:71px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:98px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:73px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:122px" %)**1**
386 +|(% style="width:97px" %)Value|(% style="width:48px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:71px" %)[[Probe Model>>||anchor="H2.3.4ProbeModel"]]|(% style="width:98px" %)[[0 ~~~~ 20mA value>>||anchor="H2.3.507E20mAvalue28IDC_IN29"]]|(% style="width:73px" %)[[0 ~~~~ 30v value>>||anchor="H2.3.607E30Vvalue28pinVDC_IN29"]]|(% style="width:122px" %)[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.7IN126IN226INTpin"]]
397 397  
398 398  [[image:1675144608950-310.png]]
399 399  
... ... @@ -477,10 +477,10 @@
477 477  
478 478  
479 479  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:508.222px" %)
480 -|(% style="background-color:#d9e2f3; width:94px" %)(((
470 +|(% style="background-color:#d9e2f3; color:#0070c0; width:94px" %)(((
481 481  **Size(bytes)**
482 -)))|(% style="background-color:#d9e2f3; width:43px" %)**2**|(% style="background-color:#d9e2f3; width:367px" %)**n**
483 -|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:367px" %)(((
472 +)))|(% style="background-color:#d9e2f3; color:#0070c0; width:43px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:367px" %)**n**
473 +|(% style="width:94px" %)Value|(% style="width:43px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:367px" %)(((
484 484  Voltage value, each 2 bytes is a set of voltage values.
485 485  )))
486 486  
... ... @@ -581,8 +581,6 @@
581 581  * AT Command via UART Connection : See [[FAQ>>||anchor="H6.FAQ"]].
582 582  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
583 583  
584 -
585 -
586 586  == 3.2 General Commands ==
587 587  
588 588  
... ... @@ -630,8 +630,6 @@
630 630  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
631 631  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
632 632  
633 -
634 -
635 635  === 3.3.2 Set Interrupt Mode ===
636 636  
637 637  
... ... @@ -663,8 +663,6 @@
663 663  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
664 664  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
665 665  
666 -
667 -
668 668  === 3.3.3 Set the output time ===
669 669  
670 670  
... ... @@ -734,8 +734,6 @@
734 734  * Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
735 735  * Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
736 736  
737 -
738 -
739 739  === 3.3.4 Set the Probe Model ===
740 740  
741 741  
... ... @@ -755,17 +755,17 @@
755 755  
756 756  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
757 757  |(% style="background-color:#d9e2f3; color:#0070c0; width:154px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:269px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Response**
758 -|(% style="background-color:#f2f2f2; width:154px" %)AT +PROBE =?|(% style="background-color:#f2f2f2; width:269px" %)Get or Set the probe model.|(% style="background-color:#f2f2f2" %)0
740 +|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=?|(% style="background-color:#f2f2f2; width:269px" %)Get or Set the probe model.|(% style="background-color:#f2f2f2" %)0
759 759  OK
760 -|(% style="background-color:#f2f2f2; width:154px" %)AT +PROBE =0003|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 3m type.|(% style="background-color:#f2f2f2" %)OK
742 +|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0003|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 3m type.|(% style="background-color:#f2f2f2" %)OK
761 761  |(% style="background-color:#f2f2f2; width:154px" %)(((
762 -AT +PROBE =000A
763 -
764 -
744 +AT+PROBE=000A
765 765  )))|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 10m type.|(% style="background-color:#f2f2f2" %)OK
766 -|(% style="background-color:#f2f2f2; width:154px" %)AT +PROBE =0101|(% style="background-color:#f2f2f2; width:269px" %)Set pressure transmitters mode, first type(A).|(% style="background-color:#f2f2f2" %)OK
767 -|(% style="background-color:#f2f2f2; width:154px" %)AT +PROBE =0000|(% style="background-color:#f2f2f2; width:269px" %)Initial state, no settings.|(% style="background-color:#f2f2f2" %)OK
746 +|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0064|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 100m type.|(% style="background-color:#f2f2f2" %)OK
747 +|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0101|(% style="background-color:#f2f2f2; width:269px" %)Set pressure transmitters mode, first type(A).|(% style="background-color:#f2f2f2" %)OK
748 +|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0000|(% style="background-color:#f2f2f2; width:269px" %)Initial state, no settings.|(% style="background-color:#f2f2f2" %)OK
768 768  
750 +
769 769  (% style="color:blue" %)**Downlink Command: 0x08**
770 770  
771 771  Format: Command Code (0x08) followed by 2 bytes.
... ... @@ -773,8 +773,6 @@
773 773  * Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
774 774  * Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
775 775  
776 -
777 -
778 778  === 3.3.5 Multiple collections are one uplink（Since firmware V1.1） ===
779 779  
780 780  
... ... @@ -815,8 +815,6 @@
815 815  
816 816  * Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
817 817  
818 -
819 -
820 820  = 4. Battery & Power Consumption =
821 821  
822 822  
... ... @@ -858,9 +858,21 @@
858 858  [[image:image-20230131153105-4.png]]
859 859  
860 860  
861 -= 8. ​Packing Info =
839 += 8. Troubleshooting =
862 862  
841 +== 8.1 Water Depth Always shows 0 in payload ==
863 863  
843 +
844 +If your device's IDC_intput_mA is normal, but your reading always shows 0, please refer to the following points:
845 +
846 +~1. Please set it to mod1
847 +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
848 +3. Check the connection status of the sensor
849 +
850 +
851 += 9. ​Packing Info =
852 +
853 +
864 864  (% style="color:#037691" %)**Package Includes**:
865 865  
866 866  * PS-LB LoRaWAN Pressure Sensor
... ... @@ -872,11 +872,9 @@
872 872  * Package Size / pcs : cm
873 873  * Weight / pcs : g
874 874  
865 += 10. Support =
875 875  
876 876  
877 -= 9. Support =
878 -
879 -
880 880  * 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.
881 881  
882 882  * 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.cc>>mailto:Support@dragino.cc]].

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