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Last modified by Xiaoling on 2025/07/10 16:21
From version 27.1
edited by Xiaoling
on 2023/01/31 13:55
Change comment: Uploaded new attachment "1675144504430-490.png", version {1}
To version 42.5
edited by Xiaoling
on 2023/01/31 15:42
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -4,6 +4,7 @@
4 4  
5 5  **Table of Contents：**
6 6  
7 +{{toc/}}
7 7  
8 8  
9 9  
... ... @@ -10,28 +10,20 @@
10 10  
11 11  
12 12  
13 -
14 -
15 -
16 -
17 -
18 -
19 -
20 -
21 21  = 1. Introduction =
22 22  
23 23  == 1.1 What is LoRaWAN Pressure Sensor ==
24 24  
25 25  
26 -The Dragino PS-LB series sensors are **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.
19 +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.
27 27  
28 -The PS-LB series sensors include **Thread Installation Type** and **Immersion Type**, it supports different pressure range which can be used for different measurement requirement.
21 +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.
29 29  
30 30  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.
31 31  
32 32  PS-LB supports BLE configure and wireless OTA update which make user easy to use.
33 33  
34 -PS-LB is powered by **8500mAh Li-SOCI2 battery**, it is designed for long term use up to 5 years.
27 +PS-LB is powered by **(% style="color:blue" %)8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
35 35  
36 36  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.
37 37  
... ... @@ -59,18 +59,18 @@
59 59  == 1.3 Specification ==
60 60  
61 61  
62 -**Micro Controller:**
55 +**(% style="color:#037691" %)Micro Controller:**
63 63  
64 64  * MCU: 48Mhz ARM
65 65  * Flash: 256KB
66 66  * RAM: 64KB
67 67  
68 -**Common DC Characteristics:**
61 +**(% style="color:#037691" %)Common DC Characteristics:**
69 69  
70 70  * Supply Voltage: 2.5v ~~ 3.6v
71 71  * Operating Temperature: -40 ~~ 85°C
72 72  
73 -**LoRa Spec:**
66 +**(% style="color:#037691" %)LoRa Spec:**
74 74  
75 75  * Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
76 76  * Max +22 dBm constant RF output vs.
... ... @@ -77,19 +77,19 @@
77 77  * RX sensitivity: down to -139 dBm.
78 78  * Excellent blocking immunity
79 79  
80 -**Current Input Measuring :**
73 +**(% style="color:#037691" %)Current Input Measuring :**
81 81  
82 82  * Range: 0 ~~ 20mA
83 83  * Accuracy: 0.02mA
84 84  * Resolution: 0.001mA
85 85  
86 -**Voltage Input Measuring:**
79 +**(% style="color:#037691" %)Voltage Input Measuring:**
87 87  
88 88  * Range: 0 ~~ 30v
89 89  * Accuracy: 0.02v
90 90  * Resolution: 0.001v
91 91  
92 -**Battery:**
85 +**(% style="color:#037691" %)Battery:**
93 93  
94 94  * Li/SOCI2 un-chargeable battery
95 95  * Capacity: 8500mAh
... ... @@ -97,7 +97,7 @@
97 97  * Max continuously current: 130mA
98 98  * Max boost current: 2A, 1 second
99 99  
100 -**Power Consumption**
93 +**(% style="color:#037691" %)Power Consumption**
101 101  
102 102  * Sleep Mode: 5uA @ 3.3v
103 103  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
... ... @@ -197,7 +197,7 @@
197 197  [[image:1675071855856-879.png]]
198 198  
199 199  
200 -(% border="1" cellspacing="4" style="background-color:#ffffcc; color:black; width:510px" %)
193 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
201 201  |(% style="width:138px" %)**Behavior on ACT**|(% style="width:100px" %)**Function**|**Action**
202 202  |(% style="width:138px" %)Pressing ACT between 1s < time < 3s|(% style="width:100px" %)Send an uplink|(((
203 203  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, **blue led** will blink once.
... ... @@ -313,12 +313,9 @@
313 313  
314 314  
315 315  
309 +== 2.3 ​Uplink Payload ==
316 316  
317 317  
318 -
319 -1.
320 -11. ​Uplink Payload
321 -
322 322  Uplink payloads have two types:
323 323  
324 324  * Distance Value: Use FPORT=2
... ... @@ -327,27 +327,24 @@
327 327  The application server should parse the correct value based on FPORT settings.
328 328  
329 329  
320 +=== 2.3.1 Device Status, FPORT~=5 ===
330 330  
331 -1.
332 -11.
333 -111. Device Status, FPORT=5
334 334  
335 335  Include device configure status. Once PS-LB Joined the network, it will uplink this message to the server.
336 336  
337 -
338 338  Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink.
339 339  
340 340  
328 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
341 341  |(% colspan="6" %)**Device Status (FPORT=5)**
342 -|**Size (bytes)**|**1**|**2**|**1**|**1**|**2**
343 -|**Value**|Sensor Model|Firmware Version|Frequency Band|Sub-band|BAT
330 +|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|**1**|**1**|**2**
331 +|(% style="width:103px" %)**Value**|(% style="width:72px" %)Sensor Model|Firmware Version|Frequency Band|Sub-band|BAT
344 344  
345 345  Example parse in TTNv3
346 346  
347 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]]
335 +[[image:1675144504430-490.png]]
348 348  
349 349  
350 -
351 351  **Sensor Model**: For PS-LB, this value is 0x16
352 352  
353 353  **Firmware Version**: 0x0100, Means: v1.0.0 version
... ... @@ -401,33 +401,25 @@
401 401  Ex2: 0x0B49 = 2889mV
402 402  
403 403  
391 +=== 1.3.2 Sensor value, FPORT~=2 ===
404 404  
405 -1.
406 -11.
407 -111. Sensor value, FPORT=2
408 408  
409 409  Uplink payload includes in total 9 bytes.
410 410  
411 411  
412 -|(((
413 -**Size**
397 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
398 +|(% style="width:97px" %)(((
399 +**Size(bytes)**
400 +)))|(% style="width:48px" %)**2**|(% style="width:58px" %)**2**|**2**|**2**|**1**
401 +|(% style="width:97px" %)**Value**|(% style="width:48px" %)[[BAT>>path:#bat]]|(% style="width:58px" %)[[Probe Model>>path:#Probe_Model]]|0 ~~ 20mA value|[[0 ~~~~ 30v value>>path:#Voltage_30v]]|[[IN1 &IN2 Interrupt  flag>>path:#Int_pin]]
414 414  
415 -**(bytes)**
416 -)))|**2**|**2**|**2**|**2**|**1**
417 -|**Value**|[[BAT>>path:#bat]]|[[Probe Model>>path:#Probe_Model]]|0 ~~ 20mA value|[[0 ~~~~ 30v value>>path:#Voltage_30v]]|[[IN1 &IN2 Interrupt  flag>>path:#Int_pin]]
403 +[[image:1675144608950-310.png]]
418 418  
419 419  
420 420  
407 +=== 2.3.3 Battery Info ===
421 421  
422 422  
423 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
424 -
425 -
426 -
427 -1.
428 -11.
429 -111. Battery Info
430 -
431 431  Check the battery voltage for PS-LB.
432 432  
433 433  Ex1: 0x0B45 = 2885mV
... ... @@ -435,50 +435,45 @@
435 435  Ex2: 0x0B49 = 2889mV
436 436  
437 437  
438 -1.
439 -11.
440 -111. Probe Model
417 +=== 2.3.4 Probe Model ===
441 441  
419 +
442 442  PS-LB has different kind of probe, 0~~20mA represent the full scale of the measuring range. So a 15mA output means different meaning for different probe. 
443 443  
444 444  
445 445  For example.
446 446  
447 -|**Part Number**|**Probe Used**|**0~~20mA scale**|**Example: 10mA meaning**
448 -|PS-LB-I3|immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
449 -|PS-LB-I5|immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
425 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
426 +|(% style="width:111px" %)**Part Number**|(% style="width:158px" %)**Probe Used**|**0~~20mA scale**|**Example: 10mA meaning**
427 +|(% style="width:111px" %)PS-LB-I3|(% style="width:158px" %)immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
428 +|(% style="width:111px" %)PS-LB-I5|(% style="width:158px" %)immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
450 450  
451 451  The probe model field provides the convenient for server to identical how it should parse the 0~~20mA sensor value and get the correct value.
452 452  
453 453  
454 -1.
455 -11.
456 -111. 0~~20mA value (IDC_IN)
433 +=== 2.3.5 0~~20mA value (IDC_IN) ===
457 457  
435 +
458 458  The output value from Pressure Probe, use together with Probe Model to get the pressure value or water level.
459 459  
460 -
461 461  **Example**:
462 462  
463 463  27AE(H) = 10158 (D)/1000 = 10.158mA.
464 464  
465 465  
466 -1.
467 -11.
468 -111. 0~~30V value ( pin VDC_IN)
443 +=== 2.3.6 0~~30V value ( pin VDC_IN) ===
469 469  
445 +
470 470  Measure the voltage value. The range is 0 to 30V.
471 471  
472 -
473 473  **Example**:
474 474  
475 475  138E(H) = 5006(D)/1000= 5.006V
476 476  
477 477  
478 -1.
479 -11.
480 -111. IN1&IN2&INT pin
453 +=== 2.3.7 IN1&IN2&INT pin ===
481 481  
455 +
482 482  IN1 and IN2 are used as digital input pins.
483 483  
484 484  **Example**:
... ... @@ -488,10 +488,8 @@
488 488  09 (H) :(0x09&0x04)>>2=0    IN2 pin is low level.
489 489  
490 490  
491 -
492 492  This data field shows if this packet is generated by **Interrupt Pin** or not. [[Click here>>path:#Int_mod]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal.
493 493  
494 -
495 495  **Example:**
496 496  
497 497  09 (H) : (0x09&0x02)>>1=1    The level of the interrupt pin.
... ... @@ -501,109 +501,82 @@
501 501  0x01: Interrupt Uplink Packet.
502 502  
503 503  
476 +=== 2.3.8 ​Decode payload in The Things Network ===
504 504  
505 505  
506 -
507 -
508 -
509 -1.
510 -11.
511 -111. ​Decode payload in The Things Network
512 -
513 513  While using TTN network, you can add the payload format to decode the payload.
514 514  
515 515  
516 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
482 +[[image:1675144839454-913.png]]
517 517  
518 -PS-LB TTN Payload Decoder:
519 519  
520 -[[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
485 +PS-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
521 521  
522 522  
523 -1.
524 -11. Uplink Interval
488 +== 2.4 Uplink Interval ==
525 525  
526 -The PS-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link:
527 527  
528 -[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]]
491 +The PS-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval||style="background-color: rgb(255, 255, 255);"]]
529 529  
530 530  
494 +== 2.5 Show Data in DataCake IoT Server ==
531 531  
532 -1.
533 -11. ​Show Data in DataCake IoT Server
534 534  
535 535  [[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
536 536  
537 537  
538 -**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
500 +**Step 1: **Be sure that your device is programmed and properly connected to the network at this time.
539 539  
540 -**Step 2**: To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
502 +**Step 2:** To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
541 541  
542 542  
543 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]]
505 +[[image:1675144951092-237.png]]
544 544  
545 545  
546 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]]
508 +[[image:1675144960452-126.png]]
547 547  
548 548  
549 -Step 3: Create an account or log in Datacake.
511 +**Step 3:** Create an account or log in Datacake.
550 550  
551 -Step 4: Create PS-LB product.
513 +**Step 4:** Create PS-LB product.
552 552  
553 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
515 +[[image:1675145004465-869.png]]
554 554  
555 555  
518 +[[image:1675145018212-853.png]]
556 556  
557 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]]
558 558  
559 559  
560 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image027.png]]
561 561  
523 +[[image:1675145029119-717.png]]
562 562  
563 -Step 5: add payload decode
564 564  
526 +**Step 5: **add payload decode
565 565  
566 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image028.png]]
528 +[[image:1675145051360-659.png]]
567 567  
568 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image029.png]]
569 569  
531 +[[image:1675145060812-420.png]]
570 570  
571 571  
534 +
572 572  After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
573 573  
574 574  
575 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image030.png]]
538 +[[image:1675145081239-376.png]]
576 576  
577 577  
541 +== 2.6 Frequency Plans ==
578 578  
579 579  
580 -
581 -
582 -
583 -
584 -
585 -
586 -
587 -
588 -
589 -
590 -
591 -
592 -
593 -1.
594 -11. Frequency Plans
595 -
596 596  The PS-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
597 597  
546 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
598 598  
599 -[[https:~~/~~/wiki.dragino.com/index.php?title=End_Device_Frequency_Band>>url:https://wiki.dragino.com/index.php?title=End_Device_Frequency_Band]]
600 600  
549 +== 2.7 ​Firmware Change Log ==
601 601  
602 602  
603 -
604 -1.
605 -11. ​Firmware Change Log
606 -
607 607  **Firmware download link:**
608 608  
609 609  [[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
... ... @@ -610,16 +610,15 @@
610 610  
611 611  
612 612  
613 -1. Configure PS-LB via AT Command or LoRaWAN Downlink
558 += 3. Configure PS-LB via AT Command or LoRaWAN Downlink =
614 614  
560 +
615 615  Use can configure PS-LB via AT Command or LoRaWAN Downlink.
616 616  
617 617  * AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
618 -* LoRaWAN Downlink instruction for different platforms:
564 +* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
619 619  
620 -[[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]]
621 621  
622 -
623 623  There are two kinds of commands to configure PS-LB, they are:
624 624  
625 625  * **General Commands**.
... ... @@ -631,7 +631,7 @@
631 631  
632 632  They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
633 633  
634 -[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
578 +[[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/]]
635 635  
636 636  
637 637  * **Commands special design for PS-LB**
... ... @@ -639,13 +639,14 @@
639 639  These commands only valid for PS-LB, as below:
640 640  
641 641  
642 -1.
643 -11. Set Transmit Interval Time
586 +== 3.1 Set Transmit Interval Time ==
644 644  
588 +
645 645  Feature: Change LoRaWAN End Node Transmit Interval.
646 646  
647 647  **AT Command: AT+TDC**
648 648  
593 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
649 649  |**Command Example**|**Function**|**Response**
650 650  |AT+TDC=?|Show current transmit Interval|(((
651 651  30000
... ... @@ -670,13 +670,14 @@
670 670  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
671 671  
672 672  
673 -1.
674 -11. Set Interrupt Mode
618 +== 3.2 Set Interrupt Mode ==
675 675  
620 +
676 676  Feature, Set Interrupt mode for GPIO_EXIT.
677 677  
678 678  **AT Command: AT+INTMOD**
679 679  
625 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
680 680  |**Command Example**|**Function**|**Response**
681 681  |AT+INTMOD=?|Show current interrupt mode|(((
682 682  0
... ... @@ -688,10 +688,13 @@
688 688  |AT+INTMOD=2|(((
689 689  Set Transmit Interval
690 690  
691 -1. (Disable Interrupt),
692 -1. (Trigger by rising and falling edge),
693 -1. (Trigger by falling edge)
694 -1. (Trigger by rising edge)
637 +~1. (Disable Interrupt),
638 +
639 +2. (Trigger by rising and falling edge),
640 +
641 +3. (Trigger by falling edge)
642 +
643 +4. (Trigger by rising edge)
695 695  )))|OK
696 696  
697 697  **Downlink Command: 0x06**
... ... @@ -703,74 +703,82 @@
703 703  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
704 704  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
705 705  
706 -1.
707 -11. Set the output time
708 708  
656 +
657 +== 3.3 Set the output time ==
658 +
659 +
709 709  Feature, Control the output 3V3 , 5V or 12V.
710 710  
711 711  **AT Command: AT+3V3T**
712 712  
713 -|**Command Example**|**Function**|**Response**
714 -|AT+3V3T=?|Show 3V3 open time.|(((
664 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
665 +|(% style="width:156px" %)**Command Example**|(% style="width:236px" %)**Function**|(% style="width:117px" %)**Response**
666 +|(% style="width:156px" %)AT+3V3T=?|(% style="width:236px" %)Show 3V3 open time.|(% style="width:117px" %)(((
715 715  0
716 716  
717 717  OK
718 718  )))
719 -|AT+3V3T=0|Normally open 3V3 power supply.|(((
671 +|(% style="width:156px" %)AT+3V3T=0|(% style="width:236px" %)Normally open 3V3 power supply.|(% style="width:117px" %)(((
720 720  OK
721 721  
722 722  default setting
723 723  )))
724 -|AT+3V3T=1000|Close after a delay of 1000 milliseconds.|(((
676 +|(% style="width:156px" %)AT+3V3T=1000|(% style="width:236px" %)Close after a delay of 1000 milliseconds.|(% style="width:117px" %)(((
725 725  OK
726 726  
727 727  
728 728  )))
729 -|AT+3V3T=65535|Normally closed 3V3 power supply.|(((
681 +|(% style="width:156px" %)AT+3V3T=65535|(% style="width:236px" %)Normally closed 3V3 power supply.|(% style="width:117px" %)(((
730 730  OK
731 731  
732 732  
733 733  )))
734 734  
687 +
735 735  **AT Command: AT+5VT**
736 736  
737 -|**Command Example**|**Function**|**Response**
738 -|AT+5VT=?|Show 5V open time.|(((
690 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
691 +|(% style="width:158px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:119px" %)**Response**
692 +|(% style="width:158px" %)AT+5VT=?|(% style="width:232px" %)Show 5V open time.|(% style="width:119px" %)(((
739 739  0
740 740  
741 741  OK
742 742  )))
743 -|AT+5VT=0|Normally closed 5V power supply.|(((
697 +|(% style="width:158px" %)AT+5VT=0|(% style="width:232px" %)Normally closed 5V power supply.|(% style="width:119px" %)(((
744 744  OK
745 745  
746 746  default setting
747 747  )))
748 -|AT+5VT=1000|Close after a delay of 1000 milliseconds.|(((
702 +|(% style="width:158px" %)AT+5VT=1000|(% style="width:232px" %)Close after a delay of 1000 milliseconds.|(% style="width:119px" %)(((
749 749  OK
750 750  
751 751  
752 752  )))
753 -|AT+5VT=65535|Normally open 5V power supply.|(((
707 +|(% style="width:158px" %)AT+5VT=65535|(% style="width:232px" %)Normally open 5V power supply.|(% style="width:119px" %)(((
754 754  OK
755 755  
756 756  
757 757  )))
758 758  
713 +
759 759  **AT Command: AT+12VT**
760 760  
761 -|**Command Example**|**Function**|**Response**
762 -|AT+12VT=?|Show 12V open time.|(((
716 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
717 +|(% style="width:156px" %)**Command Example**|(% style="width:268px" %)**Function**|**Response**
718 +|(% style="width:156px" %)AT+12VT=?|(% style="width:268px" %)Show 12V open time.|(((
763 763  0
764 764  
765 765  OK
766 766  )))
767 -|AT+12VT=0|Normally closed 12V power supply.|OK
768 -|AT+12VT=500|Close after a delay of 500 milliseconds.|(((
723 +|(% style="width:156px" %)AT+12VT=0|(% style="width:268px" %)Normally closed 12V power supply.|OK
724 +|(% style="width:156px" %)AT+12VT=500|(% style="width:268px" %)Close after a delay of 500 milliseconds.|(((
769 769  OK
770 770  
771 771  
772 772  )))
773 773  
730 +
774 774  **Downlink Command: 0x07**
775 775  
776 776  Format: Command Code (0x07) followed by 3 bytes.
... ... @@ -784,24 +784,27 @@
784 784  * Example 5: Downlink Payload: 070301F4  -> AT+12VT=500
785 785  * Example 6: Downlink Payload: 07030000  -> AT+12VT=0
786 786  
787 -1.
788 -11. Set the Probe Model
789 789  
745 +
746 +== 3.4 Set the Probe Model ==
747 +
748 +
790 790  **AT Command: AT** **+PROBE**
791 791  
792 -|**Command Example**|**Function**|**Response**
793 -|AT +PROBE =?|Get or Set the probe model.|(((
751 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
752 +|(% style="width:157px" %)**Command Example**|(% style="width:267px" %)**Function**|**Response**
753 +|(% style="width:157px" %)AT +PROBE =?|(% style="width:267px" %)Get or Set the probe model.|(((
794 794  0
795 795  
796 796  OK
797 797  )))
798 -|AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK
799 -|AT +PROBE =0101|Set pressure transmitters mode, first type.|(((
758 +|(% style="width:157px" %)AT +PROBE =0003|(% style="width:267px" %)Set water depth sensor mode, 3m type.|OK
759 +|(% style="width:157px" %)AT +PROBE =0101|(% style="width:267px" %)Set pressure transmitters mode, first type.|(((
800 800  OK
801 801  
802 802  
803 803  )))
804 -|AT +PROBE =0000|Initial state, no settings.|(((
764 +|(% style="width:157px" %)AT +PROBE =0000|(% style="width:267px" %)Initial state, no settings.|(((
805 805  OK
806 806  
807 807  
... ... @@ -816,15 +816,17 @@
816 816  
817 817  
818 818  
819 -1. Battery & how to replace
820 -11. Battery Type
779 += 4. Battery & how to replace =
821 821  
822 -PS-LB is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
781 +== 4.1 Battery Type ==
823 823  
824 824  
784 +PS-LB is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>https://www.dropbox.com/sh/w9l2oa3ytpculph/AAAPtt-apH4lYfCj-2Y6lHvQa?dl=0]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
785 +
786 +
825 825  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
826 826  
827 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image031.png]]
789 +[[image:1675146710956-626.png]]
828 828  
829 829  
830 830  Minimum Working Voltage for the PS-LB:
... ... @@ -832,17 +832,16 @@
832 832  PS-LB:  2.45v ~~ 3.6v
833 833  
834 834  
835 -1.
836 -11. Replace Battery
797 +== 4.2 Replace Battery ==
837 837  
799 +
838 838  Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
839 839  
840 840  And make sure the positive and negative pins match.
841 841  
842 842  
805 +== 4.3 Power Consumption Analyze ==
843 843  
844 -1.
845 -11. Power Consumption Analyze
846 846  
847 847  Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
848 848  
... ... @@ -850,12 +850,12 @@
850 850  Instruction to use as below:
851 851  
852 852  
853 -Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
814 +**Step 1:** Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
854 854  
855 -[[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
816 +[[https:~~/~~/www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0>>https://www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0]]
856 856  
857 857  
858 -Step 2: Open it and choose
819 +**Step 2:** Open it and choose
859 859  
860 860  * Product Model
861 861  * Uplink Interval
... ... @@ -863,99 +863,80 @@
863 863  
864 864  And the Life expectation in difference case will be shown on the right.
865 865  
866 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image032.png]]
827 +[[image:1675146895108-304.png]]
867 867  
868 868  
869 869  The battery related documents as below:
870 870  
871 -* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
872 -* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet-EN.pdf]] datasheet, [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet_PM-ER18505-S-02-LF_EN.pdf]]
873 -* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
832 +* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
833 +* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
834 +* [[Lithium-ion Battery-Capacitor datasheet>>https://www.dropbox.com/s/791gjes2lcbfi1p/SPC_1520_datasheet.jpg?dl=0]], [[Tech Spec>>https://www.dropbox.com/s/4pkepr9qqqvtzf2/SPC1520%20Technical%20Specification20171123.pdf?dl=0]]
874 874  
875 -|(((
876 -JST-XH-2P connector
877 -)))
836 +[[image:image-20230131145708-3.png]]
878 878  
879 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image033.png]]
880 880  
839 +=== 4.3.1 ​Battery Note ===
881 881  
882 882  
883 -1.
884 -11.
885 -111. ​Battery Note
886 -
887 887  The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
888 888  
889 889  
890 -1.
891 -11.
892 -111. ​Replace the battery
845 +=== 4.3.2 Replace the battery ===
893 893  
894 -You can change the battery in the PS-LB.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
895 895  
848 +You can change the battery in the PS-LB.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won't be voltage drop between battery and main board.
896 896  
897 -The default battery pack of PS-LB includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
850 +The default battery pack of PS-LB includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
898 898  
899 899  
853 += 5. Remote Configure device =
900 900  
855 +== 5.1 Connect via BLE ==
901 901  
902 902  
858 +Please see this instruction for how to configure via BLE: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]]
903 903  
904 -1. Remote Configure device
905 -11. Connect via BLE
906 906  
907 -Please see this instruction for how to configure via BLE:
861 +== 5.2 AT Command Set ==
908 908  
909 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]]
910 910  
911 911  
912 -1.
913 -11. AT Command Set
865 += 6. OTA firmware update =
914 914  
915 -1. OTA firmware update
916 916  
917 -Please see this link for how to do OTA firmware update.
868 +Please see this link for how to do OTA firmware update: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
918 918  
919 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
920 920  
871 += 7. FAQ =
921 921  
873 +== 7.1 How to use AT Command to access device? ==
922 922  
923 923  
924 -
925 -1. FAQ
926 -11. How to use AT Command to access device?
927 -
928 928  See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
929 929  
930 930  
931 -1.
932 -11. How to update firmware via UART port?
879 +== 7.2 How to update firmware via UART port? ==
933 933  
934 -See:
935 935  
936 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
882 +See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
937 937  
938 938  
939 -1.
940 -11. How to change the LoRa Frequency Bands/Region
885 +== 7.3 How to change the LoRa Frequency Bands/Region? ==
941 941  
942 -You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
887 +
888 +You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
943 943  When downloading the images, choose the required image file for download. ​
944 944  
945 945  
892 += 8. Order Info =
946 946  
947 947  
895 +[[image:image-20230131153105-4.png]]
948 948  
949 -1. Order Info
950 950  
951 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image034.png]]
898 += 9. ​Packing Info =
952 952  
953 953  
954 -
955 -
956 -
957 -1. ​Packing Info
958 -
959 959  **Package Includes**:
960 960  
961 961  * PS-LB LoRaWAN Pressure Sensor
... ... @@ -969,11 +969,10 @@
969 969  
970 970  
971 971  
972 -1. ​Support
914 += 10. Support =
973 973  
916 +
974 974  * 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.
975 -* 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
918 +* 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]]
976 976  
977 -[[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]]
978 -
979 979  
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