Last modified by Xiaoling on 2025/04/27 10:31
<
From version < 62.7 >
edited by Xiaoling
on 2023/06/06 17:23
To version < 53.22 >
edited by Xiaoling
on 2023/04/03 14:20
>
Change comment: There is no comment for this version

Summary

Details

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Title
... ... @@ -1,1 +1,1 @@
1 -PS-LB --LoRaWAN Air Water Pressure Sensor User Manual
1 +PS-LB -- LoRaWAN Air Water Pressure Sensor User Manual
Content
... ... @@ -61,6 +61,7 @@
61 61  * Controllable 3.3v,5v and 12v output to power external sensor
62 62  
63 63  
64 +
64 64  == 1.3 Specification ==
65 65  
66 66  
... ... @@ -77,7 +77,7 @@
77 77  
78 78  (% style="color:#037691" %)**LoRa Spec:**
79 79  
80 -* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz,Band 2 (LF): 410 ~~ 528 Mhz
81 +* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
81 81  * Max +22 dBm constant RF output vs.
82 82  * RX sensitivity: down to -139 dBm.
83 83  * Excellent blocking immunity
... ... @@ -108,6 +108,7 @@
108 108  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
109 109  
110 110  
112 +
111 111  == 1.4 Probe Types ==
112 112  
113 113  === 1.4.1 Thread Installation Type ===
... ... @@ -127,6 +127,7 @@
127 127  * Connector Type: Various Types, see order info
128 128  
129 129  
132 +
130 130  === 1.4.2 Immersion Type ===
131 131  
132 132  
... ... @@ -141,6 +141,7 @@
141 141  * Material: 316 stainless steels
142 142  
143 143  
147 +
144 144  == 1.5 Probe Dimension ==
145 145  
146 146  
... ... @@ -198,7 +198,7 @@
198 198  [[image:1675071855856-879.png]]
199 199  
200 200  
201 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
205 +(% border="1" cellspacing="4" style="width:510px" %)
202 202  |=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)**Action**
203 203  |(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT between 1s < time < 3s|(% style="background-color:#f2f2f2; width:117px" %)Send an uplink|(% style="background-color:#f2f2f2; width:225px" %)(((
204 204  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
... ... @@ -212,6 +212,7 @@
212 212  |(% 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.
213 213  
214 214  
219 +
215 215  == 1.9 Pin Mapping ==
216 216  
217 217  
... ... @@ -269,9 +269,10 @@
269 269  
270 270  Each PS-LB is shipped with a sticker with the default device EUI as below:
271 271  
272 -[[image:image-20230426085320-1.png||height="234" width="504"]]
277 +[[image:image-20230131134744-2.jpeg]]
273 273  
274 274  
280 +
275 275  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
276 276  
277 277  
... ... @@ -315,7 +315,7 @@
315 315  Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink.
316 316  
317 317  
318 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
324 +(% border="1" cellspacing="4" style="width:510px" %)
319 319  |(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
320 320  |(% style="background-color:#f2f2f2; width:103px" %)**Size (bytes)**|(% style="background-color:#f2f2f2; width:72px" %)**1**|(% style="background-color:#f2f2f2" %)**2**|(% style="background-color:#f2f2f2; width:91px" %)**1**|(% style="background-color:#f2f2f2; width:86px" %)**1**|(% style="background-color:#f2f2f2; width:44px" %)**2**
321 321  |(% style="background-color:#f2f2f2; width:103px" %)**Value**|(% style="background-color:#f2f2f2; width:72px" %)Sensor Model|(% style="background-color:#f2f2f2" %)Firmware Version|(% style="background-color:#f2f2f2; width:91px" %)Frequency Band|(% style="background-color:#f2f2f2; width:86px" %)Sub-band|(% style="background-color:#f2f2f2; width:44px" %)BAT
... ... @@ -385,10 +385,10 @@
385 385  
386 386  
387 387  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
388 -|(% style="background-color:#d9e2f3; color:#0070c0; width:97px" %)(((
394 +|(% style="width:97px" %)(((
389 389  **Size(bytes)**
390 -)))|(% 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**
391 -|(% 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"]]
396 +)))|(% style="width:48px" %)**2**|(% style="width:71px" %)**2**|(% style="width:98px" %)**2**|(% style="width:73px" %)**2**|(% style="width:122px" %)**1**
397 +|(% 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"]]
392 392  
393 393  [[image:1675144608950-310.png]]
394 394  
... ... @@ -411,7 +411,7 @@
411 411  
412 412  **For example.**
413 413  
414 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
420 +(% border="1" cellspacing="4" style="width:510px" %)
415 415  |(% style="background-color:#d9e2f3; color:#0070c0" %)**Part Number**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Probe Used**|(% style="background-color:#d9e2f3; color:#0070c0" %)**4~~20mA scale**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Example: 12mA meaning**
416 416  |(% style="background-color:#f2f2f2" %)PS-LB-I3|(% style="background-color:#f2f2f2" %)immersion type with 3 meters cable|(% style="background-color:#f2f2f2" %)0~~3 meters|(% style="background-color:#f2f2f2" %)1.5 meters pure water
417 417  |(% style="background-color:#f2f2f2" %)PS-LB-I5|(% style="background-color:#f2f2f2" %)immersion type with 5 meters cable|(% style="background-color:#f2f2f2" %)0~~5 meters|(% style="background-color:#f2f2f2" %)2.5 meters pure water
... ... @@ -468,14 +468,14 @@
468 468  0x01: Interrupt Uplink Packet.
469 469  
470 470  
471 -=== (% style="color:inherit; font-family:inherit; font-size:23px" %)2.3.8 Sensor value, FPORT~=7(%%) ===
477 +=== (% id="cke_bm_109176S" style="display:none" %) (%%)2.3.8 Sensor value, FPORT~=7 ===
472 472  
473 473  
474 474  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:508.222px" %)
475 -|(% style="background-color:#d9e2f3; color:#0070c0; width:94px" %)(((
481 +|(% style="width:94px" %)(((
476 476  **Size(bytes)**
477 -)))|(% style="background-color:#d9e2f3; color:#0070c0; width:43px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:367px" %)**n**
478 -|(% style="width:94px" %)Value|(% style="width:43px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:367px" %)(((
483 +)))|(% style="width:43px" %)2|(% style="width:367px" %)n
484 +|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:367px" %)(((
479 479  Voltage value, each 2 bytes is a set of voltage values.
480 480  )))
481 481  
... ... @@ -532,6 +532,7 @@
532 532  
533 533  
534 534  
541 +
535 535  [[image:1675145029119-717.png]]
536 536  
537 537  
... ... @@ -570,7 +570,7 @@
570 570  == 3.1 Configure Methods ==
571 571  
572 572  
573 -PS-LB supports below configure method:
580 +PS-LB-NA supports below configure method:
574 574  
575 575  * AT Command via Bluetooth Connection (**Recommand Way**): [[BLE Configure Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
576 576  * AT Command via UART Connection : See [[FAQ>>||anchor="H6.FAQ"]].
... ... @@ -577,6 +577,7 @@
577 577  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
578 578  
579 579  
587 +
580 580  == 3.2 General Commands ==
581 581  
582 582  
... ... @@ -603,8 +603,8 @@
603 603  
604 604  (% style="color:blue" %)**AT Command: AT+TDC**
605 605  
606 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
607 -|=(% style="width: 160px; background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 160px; background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)**Response**
614 +(% border="1" cellspacing="4" style="width:510px" %)
615 +|=(% style="width: 160px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Command Example**|=(% style="width: 160px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)**Response**
608 608  |(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
609 609  30000
610 610  OK
... ... @@ -625,6 +625,7 @@
625 625  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
626 626  
627 627  
636 +
628 628  === 3.3.2 Set Interrupt Mode ===
629 629  
630 630  
... ... @@ -632,7 +632,7 @@
632 632  
633 633  (% style="color:blue" %)**AT Command: AT+INTMOD**
634 634  
635 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
644 +(% border="1" cellspacing="4" style="width:510px" %)
636 636  |=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3;color:#0070C0" %)**Response**
637 637  |(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
638 638  0
... ... @@ -657,6 +657,7 @@
657 657  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
658 658  
659 659  
669 +
660 660  === 3.3.3 Set the output time ===
661 661  
662 662  
... ... @@ -664,7 +664,7 @@
664 664  
665 665  (% style="color:blue" %)**AT Command: AT+3V3T**
666 666  
667 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:474px" %)
677 +(% border="1" cellspacing="4" style="width:474px" %)
668 668  |=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 201px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 116px;background-color:#D9E2F3;color:#0070C0" %)**Response**
669 669  |(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
670 670  0
... ... @@ -683,7 +683,7 @@
683 683  
684 684  (% style="color:blue" %)**AT Command: AT+5VT**
685 685  
686 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
696 +(% border="1" cellspacing="4" style="width:470px" %)
687 687  |=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 114px;background-color:#D9E2F3;color:#0070C0" %)**Response**
688 688  |(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2; width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2; width:114px" %)(((
689 689  0
... ... @@ -702,7 +702,7 @@
702 702  
703 703  (% style="color:blue" %)**AT Command: AT+12VT**
704 704  
705 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:443px" %)
715 +(% border="1" cellspacing="4" style="width:443px" %)
706 706  |=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 199px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 83px;background-color:#D9E2F3;color:#0070C0" %)**Response**
707 707  |(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2; width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2; width:83px" %)(((
708 708  0
... ... @@ -727,12 +727,13 @@
727 727  * Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
728 728  
729 729  
740 +
730 730  === 3.3.4 Set the Probe Model ===
731 731  
732 732  
733 733  Users need to configure this parameter according to the type of external probe. In this way, the server can decode according to this value, and convert the current value output by the sensor into water depth or pressure value.
734 734  
735 -(% style="color:blue" %)**AT Command: AT** **+PROBE**
746 +**AT Command: AT** **+PROBE**
736 736  
737 737  AT+PROBE=aabb
738 738  
... ... @@ -744,19 +744,20 @@
744 744  
745 745  (A->01,B->02,C->03,D->04,E->05,F->06,G->07,H->08,I->09,J->0A,K->0B,L->0C)
746 746  
747 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
758 +(% border="1" cellspacing="4" style="width:510px" %)
748 748  |(% 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**
749 -|(% 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
760 +|(% 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
750 750  OK
751 -|(% 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
762 +|(% 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
752 752  |(% style="background-color:#f2f2f2; width:154px" %)(((
753 -AT+PROBE=000A
764 +AT +PROBE =000A
765 +
766 +
754 754  )))|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 10m type.|(% style="background-color:#f2f2f2" %)OK
755 -|(% 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
756 -|(% 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
757 -|(% 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 +|(% 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
769 +|(% style="background-color:#f2f2f2; width:154px" %)AT +PROBE =0000|(% style="background-color:#f2f2f2; width:269px" %)Initial state, no settings.|(% style="background-color:#f2f2f2" %)OK
758 758  
759 -(% style="color:blue" %)**Downlink Command: 0x08**
771 +**Downlink Command: 0x08**
760 760  
761 761  Format: Command Code (0x08) followed by 2 bytes.
762 762  
... ... @@ -764,6 +764,7 @@
764 764  * Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
765 765  
766 766  
779 +
767 767  === 3.3.5 Multiple collections are one uplink（Since firmware V1.1） ===
768 768  
769 769  
... ... @@ -779,7 +779,7 @@
779 779  (% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
780 780  (% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~120
781 781  
782 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
795 +(% border="1" cellspacing="4" style="width:510px" %)
783 783  |(% style="background-color:#d9e2f3; color:#0070c0; width:160px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:215px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Response**
784 784  |(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=?|(% style="background-color:#f2f2f2; width:215px" %)Get the mode of multiple acquisitions and one uplink.|(% style="background-color:#f2f2f2" %)1,10,18
785 785  OK
... ... @@ -805,10 +805,11 @@
805 805  * Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
806 806  
807 807  
821 +
808 808  = 4. Battery & Power Consumption =
809 809  
810 810  
811 -PS-LB uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
825 +PS-LB-NA uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
812 812  
813 813  [[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
814 814  
... ... @@ -840,27 +840,13 @@
840 840  When downloading the images, choose the required image file for download. ​
841 841  
842 842  
843 -= 7. Troubleshooting =
857 += 7. Order Info =
844 844  
845 -== 7.1 Water Depth Always shows 0 in payload ==
846 846  
847 -
848 -If your device's IDC_intput_mA is normal, but your reading always shows 0, please refer to the following points:
849 -
850 -~1. Please set it to mod1
851 -
852 -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
853 -
854 -3. Check the connection status of the sensor
855 -
856 -
857 -= 8. Order Info =
858 -
859 -
860 860  [[image:image-20230131153105-4.png]]
861 861  
862 862  
863 -= 9. ​Packing Info =
863 += 8. ​Packing Info =
864 864  
865 865  
866 866  (% style="color:#037691" %)**Package Includes**:
... ... @@ -875,11 +875,12 @@
875 875  * Weight / pcs : g
876 876  
877 877  
878 -= 10. Support =
879 879  
879 += 9. Support =
880 880  
881 +
881 881  * 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.
882 882  
883 -* 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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