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Last modified by Mengting Qiu on 2025/07/01 15:58
From version 14.33
edited by Xiaoling
on 2023/04/17 10:52
Change comment: There is no comment for this version
To version 14.45
edited by Xiaoling
on 2023/04/17 11:32
Change comment: There is no comment for this version

Summary

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... ... @@ -15,21 +15,37 @@
15 15  == 1.1 What is S31x-LB LoRaWAN Temperature & Humidity Sensor ==
16 16  
17 17  
18 +(((
18 18  The Dragino S31x-LB is a (% style="color:blue" %)**LoRaWAN Temperature and Humidity Sensor**(%%) for Internet of Things solution. It is used to measure the (% style="color:blue" %)**surrounding environment temperature and relative air humidity precisely**(%%), and then upload to IoT server via LoRaWAN wireless protocol.
20 +)))
19 19  
22 +(((
20 20  The temperature & humidity sensor used in S31x-LB is SHT31, which is fully calibrated, linearized, and temperature compensated digital output from Sensirion, it provides a strong reliability and long-term stability. The SHT31 is fixed in a (% style="color:blue" %)**waterproof anti-condensation casing**(%%) for long term use.
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21 21  
26 +(((
22 22  The LoRa wireless technology used in S31x-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.
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23 23  
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24 24  S31x-LB supports (% style="color:blue" %)**Temperature & Humdity alarm feature,**(%%) user can set temperature alarm for instant notice. S31x-LB supports Datalog feature, it can save the data when there is no LoRaWAN network and uplink when network recover.
32 +)))
25 25  
34 +(((
26 26  S31x-LB has max 3 probes which measure maximum 3 temperature points.
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27 27  
38 +(((
28 28  S31x-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
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29 29  
42 +(((
30 30  S31x-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
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31 31  
46 +(((
32 32  Each S31x-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.
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33 33  
34 34  
35 35  == 1.2 ​Features ==
... ... @@ -46,6 +46,8 @@
46 46  * Downlink to change configure
47 47  * 8500mAh Battery for long term use
48 48  
65 +
66 +
49 49  == 1.3 Specification ==
50 50  
51 51  
... ... @@ -88,6 +88,8 @@
88 88  * Sleep Mode: 5uA @ 3.3v
89 89  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
90 90  
109 +
110 +
91 91  == 1.4 Sleep mode and working mode ==
92 92  
93 93  
... ... @@ -115,6 +115,8 @@
115 115  )))
116 116  |(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode.
117 117  
138 +
139 +
118 118  == 1.6 BLE connection ==
119 119  
120 120  
... ... @@ -134,7 +134,7 @@
134 134  
135 135  
136 136  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
137 -|=(% style="width: 102px;background-color:#D9E2F3;color:#0070C0" %)Model|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)Photo|=(% style="width: 297px;background-color:#D9E2F3;color:#0070C0" %)Probe Info
159 +|=(% style="width: 102px;background-color:#D9E2F3;color:#0070C0" %)Model|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)Photo|=(% style="width: 218px;background-color:#D9E2F3;color:#0070C0" %)Probe Info
138 138  |(% style="width:102px" %)S31-LB|(% style="width:190px" %) |(% style="width:297px" %)(((
139 139  1 x SHT31 Probe
140 140  
... ... @@ -178,8 +178,6 @@
178 178  Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]] as a LoRaWAN gateway in this example.
179 179  
180 180  
181 -
182 -
183 183  The LPS8V2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
184 184  
185 185  
... ... @@ -303,10 +303,10 @@
303 303  
304 304  Sensor Data is uplink via FPORT=2
305 305  
306 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
307 -|=(% style="width: 99px;background-color:#D9E2F3" %)(((
326 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
327 +|=(% style="width: 90px;background-color:#D9E2F3" %)(((
308 308  **Size(bytes)**
309 -)))|=(% style="width: 69px;background-color:#D9E2F3" %)2|=(% style="width: 130px;background-color:#D9E2F3" %)4|=(% style="width: 91px;background-color:#D9E2F3" %)1|=(% style="width: 103px;background-color:#D9E2F3" %)**2**|=(% style="width: 80px;background-color:#D9E2F3" %)2
329 +)))|=(% style="width: 80px;background-color:#D9E2F3" %)2|=(% style="width: 90px;background-color:#D9E2F3" %)4|=(% style="width:80px;background-color:#D9E2F3" %)1|=(% style="width: 80px;background-color:#D9E2F3" %)**2**|=(% style="width: 80px;background-color:#D9E2F3" %)2
310 310  |(% style="width:99px" %)**Value**|(% style="width:69px" %)(((
311 311  [[Battery>>||anchor="HBattery:"]]
312 312  )))|(% style="width:130px" %)(((
... ... @@ -422,9 +422,9 @@
422 422  **Retrieval data payload:**
423 423  
424 424  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
425 -|=(% style="width: 103px;background-color:#D9E2F3" %)(((
445 +|=(% style="width: 80px;background-color:#D9E2F3" %)(((
426 426  **Size(bytes)**
427 -)))|=(% style="width: 54px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 51px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 89px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 103px; background-color: rgb(217, 226, 243);" %)**1**|=(% style="width: 54px; background-color: rgb(217, 226, 243);" %)**4**
447 +)))|=(% style="width: 60px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 60px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 120px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 103px; background-color: rgb(217, 226, 243);" %)**1**|=(% style="width: 85px; background-color: rgb(217, 226, 243);" %)**4**
428 428  |(% style="width:103px" %)**Value**|(% style="width:54px" %)(((
429 429  [[Temp_Black>>||anchor="HTemperatureBlack:"]]
430 430  )))|(% style="width:51px" %)[[Temp_White>>||anchor="HTemperatureWhite:"]]|(% style="width:89px" %)[[Temp_ Red or Temp _White>>||anchor="HTemperatureREDorTemperatureWhite:"]]|(% style="width:103px" %)Poll message flag & Ext|(% style="width:54px" %)[[Unix Time Stamp>>||anchor="H2.5.2UnixTimeStamp"]]
... ... @@ -471,21 +471,37 @@
471 471  
472 472  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-13.png?width=727&height=421&rev=1.1||alt="image-20220523001219-13.png" height="421" width="727"]]
473 473  
494 +(((
474 474  __**7FFF089801464160065F97**__ **__7FFF__ __088E__ __014B__ __41__ __60066009__** 7FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
496 +)))
475 475  
498 +(((
476 476  Where the first 11 bytes is for the first entry:
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477 477  
502 +(((
478 478  7FFF089801464160065F97
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479 479  
506 +(((
480 480  **Ext sensor data**=0x7FFF/100=327.67
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481 481  
510 +(((
482 482  **Temp**=0x088E/100=22.00
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483 483  
514 +(((
484 484  **Hum**=0x014B/10=32.6
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485 485  
518 +(((
486 486  **poll message flag & Ext**=0x41,means reply data,Ext=1
520 +)))
487 487  
522 +(((
488 488  **Unix time** is 0x60066009=1611030423s=21/1/19 04:27:03
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489 489  
490 490  
491 491  (% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="Click and drag to resize" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="Click and drag to resize" %)​
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518 518  * AT Command via UART Connection : See [[UART Connection>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H2.3UARTConnectionforSN50v3basemotherboard]].
519 519  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
520 520  
557 +
558 +
521 521  == 3.2 General Commands ==
522 522  
523 523  
... ... @@ -544,7 +544,7 @@
544 544  
545 545  (% style="color:blue" %)**AT Command: AT+TDC**
546 546  
547 -(% border="1" cellspacing="4" style="background-color:#F2F2F2; width:510px" %)
585 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
548 548  |=(% style="width: 156px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3" %)**Function**|=(% style="background-color:#D9E2F3" %)**Response**
549 549  |(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
550 550  30000
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565 565  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
566 566  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
567 567  
606 +
607 +
568 568  === 3.3.2 Get Device Status ===
569 569  
570 570  
... ... @@ -577,9 +577,9 @@
577 577  
578 578  === 3.3.3 Set Temperature Alarm Threshold: ===
579 579  
580 -* **(% style="color:blue" %)AT Command:**
620 +* (% style="color:blue" %)**AT Command:**
581 581  
582 -**(% style="color:#037691" %)AT+SHTEMP=min,max**
622 +(% style="color:#037691" %)**AT+SHTEMP=min,max**
583 583  
584 584  * When min=0, and max≠0, Alarm higher than max
585 585  * When min≠0, and max=0, Alarm lower than min
... ... @@ -589,18 +589,18 @@
589 589  
590 590   AT+SHTEMP=0,30   ~/~/ Alarm when temperature higher than 30.
591 591  
592 -* **(% style="color:blue" %)Downlink Payload:**
632 +* (% style="color:blue" %)**Downlink Payload:**
593 593  
594 -**(% style="color:#037691" %)0x(0C 01 00 1E)**  (%%) ~/~/Set AT+SHTEMP=0,30
634 +(% style="color:#037691" %)**0x(0C 01 00 1E)**  (%%) ~/~/ Set AT+SHTEMP=0,30
595 595  
596 -**(% style="color:red" %)(note: 3^^rd^^ byte= 0x00 for low limit(not set), 4^^th^^ byte = 0x1E for high limit: 30)**
636 +(% style="color:red" %)**(note: 3^^rd^^ byte= 0x00 for low limit(not set), 4^^th^^ byte = 0x1E for high limit: 30)**
597 597  
598 598  
599 599  === 3.3.4 Set Humidity Alarm Threshold: ===
600 600  
601 -* **(% style="color:blue" %)AT Command:**
641 +* (% style="color:blue" %)**AT Command:**
602 602  
603 -**(% style="color:#037691" %)AT+SHHUM=min,max**
643 +(% style="color:#037691" %)**AT+SHHUM=min,max**
604 604  
605 605  * When min=0, and max≠0, Alarm higher than max
606 606  * When min≠0, and max=0, Alarm lower than min
... ... @@ -608,13 +608,13 @@
608 608  
609 609  Example:
610 610  
611 - AT+SHHUM=70,0   ~/~/ Alarm when humidity lower than 70%.
651 + AT+SHHUM=70,0  ~/~/ Alarm when humidity lower than 70%.
612 612  
613 -* **(% style="color:blue" %)Downlink Payload:**
653 +* (% style="color:blue" %)**Downlink Payload:**
614 614  
615 -**(% style="color:#037691" %)0x(0C 02 46 00)**(%%)  ~/~/Set AT+SHTHUM=70,0
655 +(% style="color:#037691" %)**0x(0C 02 46 00)**(%%)  ~/~/ Set AT+SHTHUM=70,0
616 616  
617 -**(% style="color:red" %)(note: 3^^rd^^ byte= 0x46 for low limit (70%), 4^^th^^ byte = 0x00 for high limit (not set))**
657 +(% style="color:red" %)**(note: 3^^rd^^ byte= 0x46 for low limit (70%), 4^^th^^ byte = 0x00 for high limit (not set))**
618 618  
619 619  
620 620  === 3.3.5 Set Alarm Interval: ===
... ... @@ -621,13 +621,13 @@
621 621  
622 622  The shortest time of two Alarm packet. (unit: min)
623 623  
624 -* **(% style="color:blue" %)AT Command:**
664 +* (% style="color:blue" %)**AT Command:**
625 625  
626 -**(% style="color:#037691" %)AT+ATDC=30** (%%) ~/~/ The shortest interval of two Alarm packets is 30 minutes, Means is there is an alarm packet uplink, there won't be another one in the next 30 minutes.
666 +(% style="color:#037691" %)**AT+ATDC=30** (%%) ~/~/ The shortest interval of two Alarm packets is 30 minutes, Means is there is an alarm packet uplink, there won't be another one in the next 30 minutes.
627 627  
628 -* **(% style="color:blue" %)Downlink Payload:**
668 +* (% style="color:blue" %)**Downlink Payload:**
629 629  
630 -**(% style="color:#037691" %)0x(0D 00 1E)**(%%)     **~-~--> ** Set AT+ATDC=0x 00 1E = 30 minutes
670 +(% style="color:#037691" %)**0x(0D 00 1E)**(%%)     **~-~--> ** Set AT+ATDC=0x 00 1E = 30 minutes
631 631  
632 632  
633 633  === 3.3.6 Get Alarm settings  （什么FPORT?） ===
... ... @@ -646,6 +646,8 @@
646 646  
647 647  * Alarm & MOD bit is 0x7C, 0x7C >> 2 = 0x31: Means this message is the Alarm settings message.
648 648  
689 +
690 +
649 649  === 3.3.7 Set Interrupt Mode ===
650 650  
651 651  
... ... @@ -653,7 +653,7 @@
653 653  
654 654  (% style="color:blue" %)**AT Command: AT+INTMOD**
655 655  
656 -(% border="1" cellspacing="4" style="background-color:#F2F2F2; width:510px" %)
698 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
657 657  |=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
658 658  |(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
659 659  0
... ... @@ -677,6 +677,8 @@
677 677  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
678 678  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
679 679  
722 +
723 +
680 680  = 4. Battery & Power Consumption =
681 681  
682 682  
... ... @@ -703,6 +703,8 @@
703 703  * (Recommanded way) OTA firmware update via wireless: [[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/]]
704 704  * Update through UART TTL interface. **[[Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
705 705  
750 +
751 +
706 706  = 6. FAQ =
707 707  
708 708  
... ... @@ -730,6 +730,8 @@
730 730  
731 731  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
732 732  
779 +
780 +
733 733  = 8. ​Packing Info =
734 734  
735 735  
... ... @@ -747,6 +747,8 @@
747 747  
748 748  * Weight / pcs : g
749 749  
798 +
799 +
750 750  = 9. Support =
751 751  
752 752