Last modified by Xiaoling on 2025/04/19 17:58
<
From version < 42.31 >
edited by Xiaoling
on 2023/01/31 16:53
To version < 42.19 >
edited by Xiaoling
on 2023/01/31 16:17
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -16,29 +16,17 @@
16 16  == 1.1 What is LoRaWAN Pressure Sensor ==
17 17  
18 18  
19 -(((
20 20  The Dragino PS-LB series sensors are (% style="color:blue" %)**LoRaWAN Pressure Sensor**(%%) for Internet of Things solution. PS-LB can measure Air, Water pressure and liquid level and upload the sensor data via wireless to LoRaWAN IoT server.
21 -)))
22 22  
23 -(((
24 24  The PS-LB series sensors include (% style="color:blue" %)**Thread Installation Type**(%%) and (% style="color:blue" %)**Immersion Type**(%%), it supports different pressure range which can be used for different measurement requirement.
25 -)))
26 26  
27 -(((
28 28  The LoRa wireless technology used in PS-LB allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
29 -)))
30 30  
31 -(((
32 32  PS-LB supports BLE configure and wireless OTA update which make user easy to use.
33 -)))
34 34  
35 -(((
36 36  PS-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
37 -)))
38 38  
39 -(((
40 40  Each PS-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
41 -)))
42 42  
43 43  [[image:1675071321348-194.png]]
44 44  
... ... @@ -199,18 +199,22 @@
199 199  
200 200  
201 201  (% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
202 -|=(% style="width: 150px;" %)**Behavior on ACT**|=(% style="width: 90px;" %)**Function**|=**Action**
203 -|(% style="width:260px" %)Pressing ACT between 1s < time < 3s|(% style="width:100px" %)Send an uplink|(((
190 +|(% style="width:138px" %)**Behavior on ACT**|(% style="width:100px" %)**Function**|**Action**
191 +|(% style="width:138px" %)Pressing ACT between 1s < time < 3s|(% style="width:100px" %)Send an uplink|(((
204 204  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
193 +
205 205  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
206 206  )))
207 207  |(% style="width:138px" %)Pressing ACT for more than 3s|(% style="width:100px" %)Active Device|(((
208 208  (% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
198 +
209 209  (% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
200 +
210 210  Once sensor is active, BLE module will be active and user can connect via BLE to configure device, no matter if device join or not join LoRaWAN network.
211 211  )))
212 212  |(% style="width:138px" %)Fast press ACT 5 times.|(% style="width:100px" %)Deactivate Device|red led will solid on for 5 seconds. Means PS-LB is in Deep Sleep Mode.
213 213  
205 +
214 214  == 1.9 Pin Mapping ==
215 215  
216 216  
... ... @@ -400,8 +400,8 @@
400 400  (% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
401 401  |(% style="width:97px" %)(((
402 402  **Size(bytes)**
403 -)))|(% style="width:48px" %)**2**|(% style="width:71px" %)**2**|(% style="width:98px" %)**2**|(% style="width:73px" %)**2**|(% style="width:122px" %)**1**
404 -|(% 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"]]
395 +)))|(% style="width:48px" %)**2**|(% style="width:58px" %)**2**|**2**|**2**|**1**
396 +|(% style="width:97px" %)**Value**|(% style="width:48px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:58px" %)[[Probe Model>>||anchor="H2.3.4ProbeModel"]]|[[0 ~~~~ 20mA value>>||anchor="H2.3.507E20mAvalue28IDC_IN29"]]|[[0 ~~~~ 30v value>>||anchor="H2.3.607E30Vvalue28pinVDC_IN29"]]|[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.7IN126IN226INTpin"]]
405 405  
406 406  [[image:1675144608950-310.png]]
407 407  
... ... @@ -568,7 +568,7 @@
568 568  
569 569  There are two kinds of commands to configure PS-LB, they are:
570 570  
571 -* (% style="color:#037691" %)**General Commands**.
563 +* **(% style="color:#037691" %)General Commands**.
572 572  
573 573  These commands are to configure:
574 574  
... ... @@ -580,7 +580,7 @@
580 580  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
581 581  
582 582  
583 -* (% style="color:#037691" %)**Commands special design for PS-LB**
575 +* **(% style="color:#037691" %)Commands special design for PS-LB**
584 584  
585 585  These commands only valid for PS-LB, as below:
586 586  
... ... @@ -590,21 +590,24 @@
590 590  
591 591  Feature: Change LoRaWAN End Node Transmit Interval.
592 592  
593 -(% style="color:blue" %)**AT Command: AT+TDC**
585 +**(% style="color:blue" %)AT Command: AT+TDC**
594 594  
595 595  (% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
596 -|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
597 -|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
588 +|**Command Example**|**Function**|**Response**
589 +|AT+TDC=?|Show current transmit Interval|(((
598 598  30000
591 +
599 599  OK
593 +
600 600  the interval is 30000ms = 30s
601 601  )))
602 -|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
596 +|AT+TDC=60000|Set Transmit Interval|(((
603 603  OK
598 +
604 604  Set transmit interval to 60000ms = 60 seconds
605 605  )))
606 606  
607 -(% style="color:blue" %)**Downlink Command: 0x01**
602 +**(% style="color:blue" %)Downlink Command: 0x01**
608 608  
609 609  Format: Command Code (0x01) followed by 3 bytes time value.
610 610  
... ... @@ -613,29 +613,37 @@
613 613  * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
614 614  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
615 615  
611 +
612 +
616 616  == 3.2 Set Interrupt Mode ==
617 617  
618 618  
619 619  Feature, Set Interrupt mode for GPIO_EXIT.
620 620  
621 -(% style="color:blue" %)**AT Command: AT+INTMOD**
618 +**(% style="color:blue" %)AT Command: AT+INTMOD**
622 622  
623 623  (% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
624 -|=**Command Example**|=**Function**|=**Response**
621 +|**Command Example**|**Function**|**Response**
625 625  |AT+INTMOD=?|Show current interrupt mode|(((
626 626  0
624 +
627 627  OK
626 +
628 628  the mode is 0 = No interruption
629 629  )))
630 630  |AT+INTMOD=2|(((
631 631  Set Transmit Interval
631 +
632 632  ~1. (Disable Interrupt),
633 -2. (Trigger by rising and falling edge)
633 +
634 +2. (Trigger by rising and falling edge),
635 +
634 634  3. (Trigger by falling edge)
637 +
635 635  4. (Trigger by rising edge)
636 636  )))|OK
637 637  
638 -(% style="color:blue" %)**Downlink Command: 0x06**
641 +**(% style="color:blue" %)Downlink Command: 0x06**
639 639  
640 640  Format: Command Code (0x06) followed by 3 bytes.
641 641  
... ... @@ -644,63 +644,79 @@
644 644  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
645 645  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
646 646  
650 +
647 647  == 3.3 Set the output time ==
648 648  
649 649  
650 650  Feature, Control the output 3V3 , 5V or 12V.
651 651  
652 -(% style="color:blue" %)**AT Command: AT+3V3T**
656 +**(% style="color:blue" %)AT Command: AT+3V3T**
653 653  
654 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:474px" %)
655 -|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response**
656 -|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)(((
658 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
659 +|(% style="width:156px" %)**Command Example**|(% style="width:236px" %)**Function**|(% style="width:117px" %)**Response**
660 +|(% style="width:156px" %)AT+3V3T=?|(% style="width:236px" %)Show 3V3 open time.|(% style="width:117px" %)(((
657 657  0
662 +
658 658  OK
659 659  )))
660 -|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)(((
665 +|(% style="width:156px" %)AT+3V3T=0|(% style="width:236px" %)Normally open 3V3 power supply.|(% style="width:117px" %)(((
661 661  OK
667 +
662 662  default setting
663 663  )))
664 -|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)(((
670 +|(% style="width:156px" %)AT+3V3T=1000|(% style="width:236px" %)Close after a delay of 1000 milliseconds.|(% style="width:117px" %)(((
665 665  OK
672 +
673 +
666 666  )))
667 -|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)(((
675 +|(% style="width:156px" %)AT+3V3T=65535|(% style="width:236px" %)Normally closed 3V3 power supply.|(% style="width:117px" %)(((
668 668  OK
677 +
678 +
669 669  )))
670 670  
671 -(% style="color:blue" %)**AT Command: AT+5VT**
681 +**(% style="color:blue" %)AT Command: AT+5VT**
672 672  
673 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:470px" %)
674 -|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response**
675 -|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)(((
683 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
684 +|(% style="width:158px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:119px" %)**Response**
685 +|(% style="width:158px" %)AT+5VT=?|(% style="width:232px" %)Show 5V open time.|(% style="width:119px" %)(((
676 676  0
687 +
677 677  OK
678 678  )))
679 -|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)(((
690 +|(% style="width:158px" %)AT+5VT=0|(% style="width:232px" %)Normally closed 5V power supply.|(% style="width:119px" %)(((
680 680  OK
692 +
681 681  default setting
682 682  )))
683 -|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)(((
695 +|(% style="width:158px" %)AT+5VT=1000|(% style="width:232px" %)Close after a delay of 1000 milliseconds.|(% style="width:119px" %)(((
684 684  OK
697 +
698 +
685 685  )))
686 -|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)(((
700 +|(% style="width:158px" %)AT+5VT=65535|(% style="width:232px" %)Normally open 5V power supply.|(% style="width:119px" %)(((
687 687  OK
702 +
703 +
688 688  )))
689 689  
690 -(% style="color:blue" %)**AT Command: AT+12VT**
706 +**(% style="color:blue" %)AT Command: AT+12VT**
691 691  
692 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:443px" %)
693 -|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response**
694 -|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)(((
708 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
709 +|(% style="width:156px" %)**Command Example**|(% style="width:268px" %)**Function**|**Response**
710 +|(% style="width:156px" %)AT+12VT=?|(% style="width:268px" %)Show 12V open time.|(((
695 695  0
712 +
696 696  OK
697 697  )))
698 -|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK
699 -|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)(((
715 +|(% style="width:156px" %)AT+12VT=0|(% style="width:268px" %)Normally closed 12V power supply.|OK
716 +|(% style="width:156px" %)AT+12VT=500|(% style="width:268px" %)Close after a delay of 500 milliseconds.|(((
700 700  OK
718 +
719 +
701 701  )))
702 702  
703 -(% style="color:blue" %)**Downlink Command: 0x07**
722 +**(% style="color:blue" %)Downlink Command: 0x07**
704 704  
705 705  Format: Command Code (0x07) followed by 3 bytes.
706 706  
... ... @@ -713,26 +713,32 @@
713 713  * Example 5: Downlink Payload: 070301F4  -> AT+12VT=500
714 714  * Example 6: Downlink Payload: 07030000  -> AT+12VT=0
715 715  
735 +
716 716  == 3.4 Set the Probe Model ==
717 717  
718 718  
719 -(% style="color:blue" %)**AT Command: AT** **+PROBE**
739 +**(% style="color:blue" %)AT Command: AT** **+PROBE**
720 720  
721 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:448px" %)
722 -|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 204px;" %)**Function**|=(% style="width: 85px;" %)**Response**
723 -|(% style="width:154px" %)AT +PROBE =?|(% style="width:204px" %)Get or Set the probe model.|(% style="width:85px" %)(((
741 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
742 +|(% style="width:157px" %)**Command Example**|(% style="width:267px" %)**Function**|**Response**
743 +|(% style="width:157px" %)AT +PROBE =?|(% style="width:267px" %)Get or Set the probe model.|(((
724 724  0
745 +
725 725  OK
726 726  )))
727 -|(% style="width:154px" %)AT +PROBE =0003|(% style="width:204px" %)Set water depth sensor mode, 3m type.|(% style="width:85px" %)OK
728 -|(% style="width:154px" %)AT +PROBE =0101|(% style="width:204px" %)Set pressure transmitters mode, first type.|(% style="width:85px" %)(((
748 +|(% style="width:157px" %)AT +PROBE =0003|(% style="width:267px" %)Set water depth sensor mode, 3m type.|OK
749 +|(% style="width:157px" %)AT +PROBE =0101|(% style="width:267px" %)Set pressure transmitters mode, first type.|(((
729 729  OK
751 +
752 +
730 730  )))
731 -|(% style="width:154px" %)AT +PROBE =0000|(% style="width:204px" %)Initial state, no settings.|(% style="width:85px" %)(((
754 +|(% style="width:157px" %)AT +PROBE =0000|(% style="width:267px" %)Initial state, no settings.|(((
732 732  OK
756 +
757 +
733 733  )))
734 734  
735 -(% style="color:blue" %)**Downlink Command: 0x08**
760 +**(% style="color:blue" %)Downlink Command: 0x08**
736 736  
737 737  Format: Command Code (0x08) followed by 2 bytes.
738 738  
... ... @@ -739,6 +739,7 @@
739 739  * Example 1: Downlink Payload: 080003  -> AT+PROBE=0003
740 740  * Example 2: Downlink Payload: 080101  -> AT+PROBE=0101
741 741  
767 +
742 742  = 4. Battery & how to replace =
743 743  
744 744  == 4.1 Battery Type ==
... ... @@ -774,12 +774,12 @@
774 774  Instruction to use as below:
775 775  
776 776  
777 -(% style="color:blue" %)**Step 1:**(%%) Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
803 +**Step 1:** Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
778 778  
779 779  [[https:~~/~~/www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0>>https://www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0]]
780 780  
781 781  
782 -(% style="color:blue" %)**Step 2:**(%%) Open it and choose
808 +**Step 2:** Open it and choose
783 783  
784 784  * Product Model
785 785  * Uplink Interval
... ... @@ -861,11 +861,11 @@
861 861  = 9. ​Packing Info =
862 862  
863 863  
864 -(% style="color:#037691" %)**Package Includes**:
890 +**Package Includes**:
865 865  
866 866  * PS-LB LoRaWAN Pressure Sensor
867 867  
868 -(% style="color:#037691" %)**Dimension and weight**:
894 +**Dimension and weight**:
869 869  
870 870  * Device Size: cm
871 871  * Device Weight: g
... ... @@ -872,11 +872,11 @@
872 872  * Package Size / pcs : cm
873 873  * Weight / pcs : g
874 874  
901 +
875 875  = 10. Support =
876 876  
877 877  
878 878  * 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.
879 -
880 880  * 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]]
881 881  
882 882  

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0