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Last modified by Mengting Qiu on 2025/07/01 15:58
From version 14.25
edited by Xiaoling
on 2023/04/17 10:29
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.
24 +)))
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.
28 +)))
23 23  
30 +(((
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.
36 +)))
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.
40 +)))
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.
44 +)))
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.
48 +)))
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"]]
... ... @@ -453,6 +453,7 @@
453 453  
454 454  If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0   
455 455  
476 +
456 456  **Example:**
457 457  
458 458  If D2x-LB has below data inside Flash:
... ... @@ -465,25 +465,42 @@
465 465  
466 466   Stop time: 60066DA7= time 21/1/19 05:27:03
467 467  
489 +
468 468  **S31x-LB will uplink this payload.**
469 469  
470 470  [[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"]]
471 471  
494 +(((
472 472  __**7FFF089801464160065F97**__ **__7FFF__ __088E__ __014B__ __41__ __60066009__** 7FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
496 +)))
473 473  
498 +(((
474 474  Where the first 11 bytes is for the first entry:
500 +)))
475 475  
502 +(((
476 476  7FFF089801464160065F97
504 +)))
477 477  
478 -Ext sensor data=0x7FFF/100=327.67
506 +(((
507 +**Ext sensor data**=0x7FFF/100=327.67
508 +)))
479 479  
480 -Temp=0x088E/100=22.00
510 +(((
511 +**Temp**=0x088E/100=22.00
512 +)))
481 481  
482 -Hum=0x014B/10=32.6
514 +(((
515 +**Hum**=0x014B/10=32.6
516 +)))
483 483  
484 -poll message flag & Ext=0x41,means reply data,Ext=1
518 +(((
519 +**poll message flag & Ext**=0x41,means reply data,Ext=1
520 +)))
485 485  
486 -Unix time is 0x60066009=1611030423s=21/1/19 04:27:03
522 +(((
523 +**Unix time** is 0x60066009=1611030423s=21/1/19 04:27:03
524 +)))
487 487  
488 488  
489 489  (% 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" %)​
... ... @@ -497,7 +497,6 @@
497 497  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-D20-D22-D23%20LoRaWAN%20Temperature%20Sensor%20User%20Manual/WebHome/image-20220623090437-1.png?rev=1.1||alt="image-20220623090437-1.png"]]
498 498  
499 499  
500 -
501 501  == 2.7 Frequency Plans ==
502 502  
503 503  
... ... @@ -517,6 +517,8 @@
517 517  * 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]].
518 518  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
519 519  
557 +
558 +
520 520  == 3.2 General Commands ==
521 521  
522 522  
... ... @@ -543,8 +543,8 @@
543 543  
544 544  (% style="color:blue" %)**AT Command: AT+TDC**
545 545  
546 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
547 -|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
585 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
586 +|=(% style="width: 156px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3" %)**Function**|=(% style="background-color:#D9E2F3" %)**Response**
548 548  |(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
549 549  30000
550 550  OK
... ... @@ -564,12 +564,14 @@
564 564  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
565 565  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
566 566  
606 +
607 +
567 567  === 3.3.2 Get Device Status ===
568 568  
569 569  
570 570  Send a LoRaWAN downlink to ask device send Alarm settings.
571 571  
572 -* (% style="color:#037691" %)**Downlink Payload:  **(%%)0x26 01
613 +(% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
573 573  
574 574  Sensor will upload Device Status via FPORT=5. See payload section for detail.
575 575  
... ... @@ -576,9 +576,9 @@
576 576  
577 577  === 3.3.3 Set Temperature Alarm Threshold: ===
578 578  
579 -* **AT Command:**
620 +* (% style="color:blue" %)**AT Command:**
580 580  
581 -**AT+SHTEMP=min,max**
622 +(% style="color:#037691" %)**AT+SHTEMP=min,max**
582 582  
583 583  * When min=0, and max≠0, Alarm higher than max
584 584  * When min≠0, and max=0, Alarm lower than min
... ... @@ -588,18 +588,18 @@
588 588  
589 589   AT+SHTEMP=0,30   ~/~/ Alarm when temperature higher than 30.
590 590  
591 -* **Downlink Payload:**
632 +* (% style="color:blue" %)**Downlink Payload:**
592 592  
593 -**0x(0C 01 00 1E)**  ~/~/Set AT+SHTEMP=0,30
634 +(% style="color:#037691" %)**0x(0C 01 00 1E)**  (%%) ~/~/ Set AT+SHTEMP=0,30
594 594  
595 -**(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)**
596 596  
597 597  
598 598  === 3.3.4 Set Humidity Alarm Threshold: ===
599 599  
600 -* **AT Command:**
641 +* (% style="color:blue" %)**AT Command:**
601 601  
602 -**AT+SHHUM=min,max**
643 +(% style="color:#037691" %)**AT+SHHUM=min,max**
603 603  
604 604  * When min=0, and max≠0, Alarm higher than max
605 605  * When min≠0, and max=0, Alarm lower than min
... ... @@ -607,13 +607,13 @@
607 607  
608 608  Example:
609 609  
610 - AT+SHHUM=70,0   ~/~/ Alarm when humidity lower than 70%.
651 + AT+SHHUM=70,0  ~/~/ Alarm when humidity lower than 70%.
611 611  
612 -* **Downlink Payload:**
653 +* (% style="color:blue" %)**Downlink Payload:**
613 613  
614 -**0x(0C 02 46 00)**  ~/~/Set AT+SHTHUM=70,0
655 +(% style="color:#037691" %)**0x(0C 02 46 00)**(%%)  ~/~/ Set AT+SHTHUM=70,0
615 615  
616 -**(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))**
617 617  
618 618  
619 619  === 3.3.5 Set Alarm Interval: ===
... ... @@ -620,13 +620,13 @@
620 620  
621 621  The shortest time of two Alarm packet. (unit: min)
622 622  
623 -* **AT Command:**
664 +* (% style="color:blue" %)**AT Command:**
624 624  
625 -**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.
626 626  
627 -* **Downlink Payload:**
668 +* (% style="color:blue" %)**Downlink Payload:**
628 628  
629 -**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
630 630  
631 631  
632 632  === 3.3.6 Get Alarm settings  （什么FPORT?） ===
... ... @@ -645,6 +645,8 @@
645 645  
646 646  * Alarm & MOD bit is 0x7C, 0x7C >> 2 = 0x31: Means this message is the Alarm settings message.
647 647  
689 +
690 +
648 648  === 3.3.7 Set Interrupt Mode ===
649 649  
650 650  
... ... @@ -652,8 +652,8 @@
652 652  
653 653  (% style="color:blue" %)**AT Command: AT+INTMOD**
654 654  
655 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
656 -|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 157px;" %)**Response**
698 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
699 +|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
657 657  |(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
658 658  0
659 659  OK
... ... @@ -676,6 +676,8 @@
676 676  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
677 677  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
678 678  
722 +
723 +
679 679  = 4. Battery & Power Consumption =
680 680  
681 681  
... ... @@ -702,6 +702,8 @@
702 702  * (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/]]
703 703  * Update through UART TTL interface. **[[Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
704 704  
750 +
751 +
705 705  = 6. FAQ =
706 706  
707 707  
... ... @@ -729,6 +729,8 @@
729 729  
730 730  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
731 731  
779 +
780 +
732 732  = 8. ​Packing Info =
733 733  
734 734  
... ... @@ -746,6 +746,8 @@
746 746  
747 747  * Weight / pcs : g
748 748  
798 +
799 +
749 749  = 9. Support =
750 750  
751 751