Last modified by Xiaoling on 2025/04/19 17:58
<
From version < 62.2 >
edited by Xiaoling
on 2023/06/06 09:44
To version < 53.26 >
edited by Xiaoling
on 2023/04/17 13:53
>
Change comment: There is no comment for this version

Summary

Details

Page properties
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
... ... @@ -60,6 +60,7 @@
60 60  * 8500mAh Battery for long term use
61 61  * Controllable 3.3v,5v and 12v output to power external sensor
62 62  
63 +
63 63  == 1.3 Specification ==
64 64  
65 65  
... ... @@ -76,7 +76,7 @@
76 76  
77 77  (% style="color:#037691" %)**LoRa Spec:**
78 78  
79 -* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz,Band 2 (LF): 410 ~~ 528 Mhz
80 +* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
80 80  * Max +22 dBm constant RF output vs.
81 81  * RX sensitivity: down to -139 dBm.
82 82  * Excellent blocking immunity
... ... @@ -106,6 +106,7 @@
106 106  * Sleep Mode: 5uA @ 3.3v
107 107  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
108 108  
110 +
109 109  == 1.4 Probe Types ==
110 110  
111 111  === 1.4.1 Thread Installation Type ===
... ... @@ -124,6 +124,7 @@
124 124  * Operating temperature: -20℃~~60℃
125 125  * Connector Type: Various Types, see order info
126 126  
129 +
127 127  === 1.4.2 Immersion Type ===
128 128  
129 129  
... ... @@ -137,6 +137,7 @@
137 137  * Operating temperature: 0℃~~50℃
138 138  * Material: 316 stainless steels
139 139  
143 +
140 140  == 1.5 Probe Dimension ==
141 141  
142 142  
... ... @@ -194,7 +194,7 @@
194 194  [[image:1675071855856-879.png]]
195 195  
196 196  
197 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
201 +(% border="1" cellspacing="4" style="width:510px;background-color:#F2F2F2" %)
198 198  |=(% 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**
199 199  |(% 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" %)(((
200 200  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
... ... @@ -207,6 +207,7 @@
207 207  )))
208 208  |(% 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.
209 209  
214 +
210 210  == 1.9 Pin Mapping ==
211 211  
212 212  
... ... @@ -264,9 +264,10 @@
264 264  
265 265  Each PS-LB is shipped with a sticker with the default device EUI as below:
266 266  
267 -[[image:image-20230426085320-1.png||height="234" width="504"]]
272 +[[image:image-20230131134744-2.jpeg]]
268 268  
269 269  
275 +
270 270  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
271 271  
272 272  
... ... @@ -310,7 +310,7 @@
310 310  Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink.
311 311  
312 312  
313 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
319 +(% border="1" cellspacing="4" style="width:510px;background-color:#F2F2F2" %)
314 314  |(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
315 315  |(% 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**
316 316  |(% 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
... ... @@ -380,10 +380,10 @@
380 380  
381 381  
382 382  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
383 -|(% style="background-color:#d9e2f3; color:#0070c0; width:97px" %)(((
389 +|(% style="width:97px;background-color:#D9E2F3" %)(((
384 384  **Size(bytes)**
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"]]
391 +)))|(% style="width:48px;background-color:#D9E2F3" %)**2**|(% style="width:71px;background-color:#D9E2F3" %)**2**|(% style="width:98px;background-color:#D9E2F3" %)**2**|(% style="width:73px;background-color:#D9E2F3" %)**2**|(% style="width:122px;background-color:#D9E2F3" %)**1**
392 +|(% 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"]]
387 387  
388 388  [[image:1675144608950-310.png]]
389 389  
... ... @@ -406,7 +406,7 @@
406 406  
407 407  **For example.**
408 408  
409 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
415 +(% border="1" cellspacing="4" style="width:510px;background-color:#F2F2F2" %)
410 410  |(% 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**
411 411  |(% 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
412 412  |(% 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
... ... @@ -463,14 +463,14 @@
463 463  0x01: Interrupt Uplink Packet.
464 464  
465 465  
466 -=== (% style="color:inherit; font-family:inherit; font-size:23px" %)2.3.8 Sensor value, FPORT~=7(%%) ===
472 +=== (% id="cke_bm_109176S" style="display:none" %) (%%)2.3.8 Sensor value, FPORT~=7 ===
467 467  
468 468  
469 469  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:508.222px" %)
470 -|(% style="background-color:#d9e2f3; color:#0070c0; width:94px" %)(((
476 +|(% style="width:94px;background-color:#D9E2F3" %)(((
471 471  **Size(bytes)**
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" %)(((
478 +)))|(% style="width:43px;background-color:#D9E2F3" %)2|(% style="width:367px;background-color:#D9E2F3" %)n
479 +|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:367px" %)(((
474 474  Voltage value, each 2 bytes is a set of voltage values.
475 475  )))
476 476  
... ... @@ -527,6 +527,7 @@
527 527  
528 528  
529 529  
536 +
530 530  [[image:1675145029119-717.png]]
531 531  
532 532  
... ... @@ -571,6 +571,7 @@
571 571  * AT Command via UART Connection : See [[FAQ>>||anchor="H6.FAQ"]].
572 572  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
573 573  
581 +
574 574  == 3.2 General Commands ==
575 575  
576 576  
... ... @@ -597,7 +597,7 @@
597 597  
598 598  (% style="color:blue" %)**AT Command: AT+TDC**
599 599  
600 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
608 +(% border="1" cellspacing="4" style="width:510px;background-color:#F2F2F2" %)
601 601  |=(% 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**
602 602  |(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
603 603  30000
... ... @@ -618,6 +618,7 @@
618 618  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
619 619  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
620 620  
629 +
621 621  === 3.3.2 Set Interrupt Mode ===
622 622  
623 623  
... ... @@ -625,7 +625,7 @@
625 625  
626 626  (% style="color:blue" %)**AT Command: AT+INTMOD**
627 627  
628 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
637 +(% border="1" cellspacing="4" style="width:510px;background-color:#f2f2f2" %)
629 629  |=(% 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**
630 630  |(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
631 631  0
... ... @@ -649,6 +649,7 @@
649 649  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
650 650  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
651 651  
661 +
652 652  === 3.3.3 Set the output time ===
653 653  
654 654  
... ... @@ -656,7 +656,7 @@
656 656  
657 657  (% style="color:blue" %)**AT Command: AT+3V3T**
658 658  
659 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:474px" %)
669 +(% border="1" cellspacing="4" style="width:474px" %)
660 660  |=(% 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**
661 661  |(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
662 662  0
... ... @@ -675,7 +675,7 @@
675 675  
676 676  (% style="color:blue" %)**AT Command: AT+5VT**
677 677  
678 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
688 +(% border="1" cellspacing="4" style="width:470px" %)
679 679  |=(% 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**
680 680  |(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2; width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2; width:114px" %)(((
681 681  0
... ... @@ -694,7 +694,7 @@
694 694  
695 695  (% style="color:blue" %)**AT Command: AT+12VT**
696 696  
697 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:443px" %)
707 +(% border="1" cellspacing="4" style="width:443px" %)
698 698  |=(% 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**
699 699  |(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2; width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2; width:83px" %)(((
700 700  0
... ... @@ -718,12 +718,13 @@
718 718  * Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
719 719  * Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
720 720  
731 +
721 721  === 3.3.4 Set the Probe Model ===
722 722  
723 723  
724 724  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.
725 725  
726 -(% style="color:blue" %)**AT Command: AT** **+PROBE**
737 +**AT Command: AT** **+PROBE**
727 727  
728 728  AT+PROBE=aabb
729 729  
... ... @@ -735,19 +735,20 @@
735 735  
736 736  (A->01,B->02,C->03,D->04,E->05,F->06,G->07,H->08,I->09,J->0A,K->0B,L->0C)
737 737  
738 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
749 +(% border="1" cellspacing="4" style="width:510px" %)
739 739  |(% 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**
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
751 +|(% 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
741 741  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
753 +|(% 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
743 743  |(% style="background-color:#f2f2f2; width:154px" %)(((
744 -AT+PROBE=000A
755 +AT +PROBE =000A
756 +
757 +
745 745  )))|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 10m type.|(% 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
759 +|(% 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
760 +|(% style="background-color:#f2f2f2; width:154px" %)AT +PROBE =0000|(% style="background-color:#f2f2f2; width:269px" %)Initial state, no settings.|(% style="background-color:#f2f2f2" %)OK
749 749  
750 -(% style="color:blue" %)**Downlink Command: 0x08**
762 +**Downlink Command: 0x08**
751 751  
752 752  Format: Command Code (0x08) followed by 2 bytes.
753 753  
... ... @@ -754,6 +754,7 @@
754 754  * Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
755 755  * Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
756 756  
769 +
757 757  === 3.3.5 Multiple collections are one uplink（Since firmware V1.1） ===
758 758  
759 759  
... ... @@ -769,7 +769,7 @@
769 769  (% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
770 770  (% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~120
771 771  
772 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
785 +(% border="1" cellspacing="4" style="width:510px" %)
773 773  |(% 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**
774 774  |(% 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
775 775  OK
... ... @@ -794,6 +794,7 @@
794 794  
795 795  * Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
796 796  
810 +
797 797  = 4. Battery & Power Consumption =
798 798  
799 799  
... ... @@ -835,21 +835,9 @@
835 835  [[image:image-20230131153105-4.png]]
836 836  
837 837  
838 -= 8. Troubleshooting =
852 += 8. ​Packing Info =
839 839  
840 -== 8.1 Water Depth Always shows 0 in payload ==
841 841  
842 -
843 -If your device's IDC_intput_mA is normal, but your reading always shows 0, please refer to the following points:
844 -
845 -~1. Please set it to mod1
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 -3. Check the connection status of the sensor
848 -
849 -
850 -= 9. ​Packing Info =
851 -
852 -
853 853  (% style="color:#037691" %)**Package Includes**:
854 854  
855 855  * PS-LB LoRaWAN Pressure Sensor
... ... @@ -861,11 +861,12 @@
861 861  * Package Size / pcs : cm
862 862  * Weight / pcs : g
863 863  
864 -= 10. Support =
865 865  
867 += 9. Support =
866 866  
869 +
867 867  * 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.
868 868  
869 -* 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]].
872 +* 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.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
870 870  
871 871  
image-20230426085320-1.png
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... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
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