Last modified by Bei Jinggeng on 2025/01/10 15:51
<
From version < 43.17 >
edited by Xiaoling
on 2023/05/16 14:14
To version < 43.2 >
edited by Xiaoling
on 2023/05/16 13:39
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -19,12 +19,16 @@
19 19  
20 20  (% style="color:blue" %)**SN50V3-LB **(%%)LoRaWAN Sensor Node is a Long Range LoRa Sensor Node. It is designed for outdoor use and powered by (% style="color:blue" %)** 8500mA Li/SOCl2 battery**(%%) for long term use.SN50V3-LB is designed to facilitate developers to quickly deploy industrial level LoRa and IoT solutions. It help users to turn the idea into a practical application and make the Internet of Things a reality. It is easy to program, create and connect your things everywhere.
21 21  
22 +
22 22  (% style="color:blue" %)**SN50V3-LB wireless part**(%%) is based on SX1262 allows the user 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 minimising current consumption.It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, smartphone detection, building automation, and so on.
23 23  
25 +
24 24  (% style="color:blue" %)**SN50V3-LB **(%%)has a powerful 48Mhz ARM microcontroller with 256KB flash and 64KB RAM. It has multiplex I/O pins to connect to different sensors.
25 25  
28 +
26 26  (% style="color:blue" %)**SN50V3-LB**(%%) has a built-in BLE module, user can configure the sensor remotely via Mobile Phone. It also support OTA upgrade via private LoRa protocol for easy maintaining.
27 27  
31 +
28 28  SN50V3-LB is the 3^^rd^^ generation of LSN50 series generic sensor node from Dragino. It is an (% style="color:blue" %)**open source project**(%%) and has a mature LoRaWAN stack and application software. User can use the pre-load software for their IoT projects or easily customize the software for different requirements.
29 29  
30 30  
... ... @@ -42,7 +42,6 @@
42 42  
43 43  == 1.3 Specification ==
44 44  
45 -
46 46  (% style="color:#037691" %)**Common DC Characteristics:**
47 47  
48 48  * Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
... ... @@ -79,7 +79,6 @@
79 79  
80 80  == 1.4 Sleep mode and working mode ==
81 81  
82 -
83 83  (% style="color:blue" %)**Deep Sleep Mode: **(%%)Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
84 84  
85 85  (% style="color:blue" %)**Working Mode:** (%%)In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
... ... @@ -137,7 +137,6 @@
137 137  
138 138  == Hole Option ==
139 139  
140 -
141 141  SN50v3-LB has different hole size options for different size sensor cable. The options provided are M12, M16 and M20. The definition is as below:
142 142  
143 143  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220627104757-1.png?rev=1.1||alt="image-20220627104757-1.png"]]
... ... @@ -291,21 +291,32 @@
291 291  
292 292  ==== 2.3.2.1  MOD~=1 (Default Mode) ====
293 293  
294 -
295 295  In this mode, uplink payload includes in total 11 bytes. Uplink packets use FPORT=2.
296 296  
297 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
298 -|(% style="width:50px;background-color:#D9E2F3;color:#0070C0" %)**Size(bytes)**|(% style="width:20px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:100px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:35px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:90px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:120px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:90px;background-color:#D9E2F3;color:#0070C0" %)**2**
297 +(% style="width:1110px" %)
298 +|**Size(bytes)**|**2**|(% style="width:191px" %)**2**|(% style="width:78px" %)**2**|(% style="width:216px" %)**1**|(% style="width:308px" %)**2**|(% style="width:154px" %)**2**
299 299  |**Value**|Bat|(% style="width:191px" %)(((
300 -Temperature(DS18B20)(PC13)
300 +Temperature(DS18B20)
301 +
302 +(PC13)
301 301  )))|(% style="width:78px" %)(((
302 -ADC(PA4)
304 +ADC
305 +
306 +(PA4)
303 303  )))|(% style="width:216px" %)(((
304 -Digital in(PB15)&Digital Interrupt(PA8)
308 +Digital in(PB15) &
309 +
310 +Digital Interrupt(PA8)
311 +
312 +
305 305  )))|(% style="width:308px" %)(((
306 -Temperature(SHT20 or SHT31 or BH1750 Illumination Sensor)
314 +Temperature
315 +
316 +(SHT20 or SHT31 or BH1750 Illumination Sensor)
307 307  )))|(% style="width:154px" %)(((
308 -Humidity(SHT20 or SHT31)
318 +Humidity
319 +
320 +(SHT20 or SHT31)
309 309  )))
310 310  
311 311  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220627150949-6.png?rev=1.1||alt="image-20220627150949-6.png"]]
... ... @@ -315,26 +315,34 @@
315 315  
316 316  This mode is target to measure the distance. The payload of this mode is totally 11 bytes. The 8^^th^^ and 9^^th^^ bytes is for the distance.
317 317  
318 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
319 -|(% style="width:40px;background-color:#D9E2F3;color:#0070C0" %)**Size(bytes)**|(% style="width:40px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:110px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:40px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:110px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:140px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:40px;background-color:#D9E2F3;color:#0070C0" %)**2**
330 +(% style="width:1011px" %)
331 +|**Size(bytes)**|**2**|(% style="width:196px" %)**2**|(% style="width:87px" %)**2**|(% style="width:189px" %)**1**|(% style="width:208px" %)**2**|(% style="width:117px" %)**2**
320 320  |**Value**|BAT|(% style="width:196px" %)(((
321 -Temperature(DS18B20)(PC13)
333 +Temperature(DS18B20)
334 +
335 +(PC13)
322 322  )))|(% style="width:87px" %)(((
323 -ADC(PA4)
337 +ADC
338 +
339 +(PA4)
324 324  )))|(% style="width:189px" %)(((
325 -Digital in(PB15) & Digital Interrupt(PA8)
341 +Digital in(PB15) &
342 +
343 +Digital Interrupt(PA8)
326 326  )))|(% style="width:208px" %)(((
327 -Distance measure by:1) LIDAR-Lite V3HP
328 -Or 2) Ultrasonic Sensor
345 +Distance measure by:
346 +1) LIDAR-Lite V3HP
347 +Or
348 +2) Ultrasonic Sensor
329 329  )))|(% style="width:117px" %)Reserved
330 330  
331 331  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/1656324539647-568.png?rev=1.1||alt="1656324539647-568.png"]]
332 332  
333 -(% style="color:blue" %)**Connection of LIDAR-Lite V3HP:**
353 +**Connection of LIDAR-Lite V3HP:**
334 334  
335 335  [[image:image-20230512173758-5.png||height="563" width="712"]]
336 336  
337 -(% style="color:blue" %)**Connection to Ultrasonic Sensor:**
357 +**Connection to Ultrasonic Sensor:**
338 338  
339 339  Need to remove R1 and R2 resistors to get low power,otherwise there will be 240uA standby current.
340 340  
... ... @@ -346,12 +346,15 @@
346 346  |**Size(bytes)**|**2**|(% style="width:183px" %)**2**|(% style="width:173px" %)**1**|(% style="width:84px" %)**2**|(% style="width:323px" %)**2**|(% style="width:188px" %)**2**
347 347  |**Value**|BAT|(% style="width:183px" %)(((
348 348  Temperature(DS18B20)
369 +
349 349  (PC13)
350 350  )))|(% style="width:173px" %)(((
351 351  Digital in(PB15) &
373 +
352 352  Digital Interrupt(PA8)
353 353  )))|(% style="width:84px" %)(((
354 354  ADC
377 +
355 355  (PA4)
356 356  )))|(% style="width:323px" %)(((
357 357  Distance measure by:1)TF-Mini plus LiDAR
... ... @@ -384,20 +384,25 @@
384 384  )))|=(% style="width: 68px;" %)**2**|=(% style="width: 75px;" %)**2**|=**2**|=**1**|=(% style="width: 304px;" %)2|=(% style="width: 163px;" %)2|=(% style="width: 53px;" %)1
385 385  |**Value**|(% style="width:68px" %)(((
386 386  ADC1
410 +
387 387  (PA4)
388 388  )))|(% style="width:75px" %)(((
389 389  ADC2
414 +
390 390  (PA5)
391 391  )))|(((
392 392  ADC3
418 +
393 393  (PA8)
394 394  )))|(((
395 395  Digital Interrupt(PB15)
396 396  )))|(% style="width:304px" %)(((
397 397  Temperature
424 +
398 398  (SHT20 or SHT31 or BH1750 Illumination Sensor)
399 399  )))|(% style="width:163px" %)(((
400 400  Humidity
428 +
401 401  (SHT20 or SHT31)
402 402  )))|(% style="width:53px" %)Bat
403 403  
... ... @@ -416,9 +416,11 @@
416 416  (PC13)
417 417  )))|(% style="width:82px" %)(((
418 418  ADC
447 +
419 419  (PA4)
420 420  )))|(% style="width:210px" %)(((
421 421  Digital in(PB15) &
451 +
422 422  Digital Interrupt(PA8) 
423 423  )))|(% style="width:191px" %)Temperature2(DS18B20)
424 424  (PB9)|(% style="width:183px" %)Temperature3(DS18B20)
... ... @@ -455,12 +455,17 @@
455 455  )))|=**2**|=(% style="width: 193px;" %)**2**|=(% style="width: 85px;" %)**2**|=(% style="width: 186px;" %)**1**|=(% style="width: 100px;" %)**4**
456 456  |**Value**|BAT|(% style="width:193px" %)(((
457 457  Temperature(DS18B20)
488 +
458 458  (PC13)
490 +
491 +
459 459  )))|(% style="width:85px" %)(((
460 460  ADC
494 +
461 461  (PA4)
462 462  )))|(% style="width:186px" %)(((
463 463  Digital in(PB15) &
498 +
464 464  Digital Interrupt(PA8)
465 465  )))|(% style="width:100px" %)Weight
466 466  
... ... @@ -485,12 +485,15 @@
485 485  (PC13)
486 486  )))|(% style="width:108px" %)(((
487 487  ADC
523 +
488 488  (PA4)
489 489  )))|(% style="width:126px" %)(((
490 490  Digital in
527 +
491 491  (PB15)
492 492  )))|(% style="width:145px" %)(((
493 493  Count
531 +
494 494  (PA8)
495 495  )))
496 496  
... ... @@ -505,9 +505,11 @@
505 505  )))|=**2**|=(% style="width: 188px;" %)**2**|=(% style="width: 83px;" %)**2**|=(% style="width: 184px;" %)**1**|=(% style="width: 186px;" %)**1**|=(% style="width: 197px;" %)1|=(% style="width: 100px;" %)2
506 506  |**Value**|BAT|(% style="width:188px" %)(((
507 507  Temperature(DS18B20)
546 +
508 508  (PC13)
509 509  )))|(% style="width:83px" %)(((
510 510  ADC
550 +
511 511  (PA5)
512 512  )))|(% style="width:184px" %)(((
513 513  Digital Interrupt1(PA8)
... ... @@ -523,17 +523,21 @@
523 523  )))|=**2**|=(% style="width: 207px;" %)**2**|=(% style="width: 94px;" %)**2**|=(% style="width: 198px;" %)**1**|=(% style="width: 84px;" %)**2**|=(% style="width: 82px;" %)2
524 524  |**Value**|BAT|(% style="width:207px" %)(((
525 525  Temperature(DS18B20)
566 +
526 526  (PC13)
527 527  )))|(% style="width:94px" %)(((
528 528  ADC1
570 +
529 529  (PA4)
530 530  )))|(% style="width:198px" %)(((
531 531  Digital Interrupt(PB15)
532 532  )))|(% style="width:84px" %)(((
533 533  ADC2
576 +
534 534  (PA5)
535 535  )))|(% style="width:82px" %)(((
536 536  ADC3
580 +
537 537  (PA8)
538 538  )))
539 539  
... ... @@ -548,21 +548,27 @@
548 548  )))|=**2**|=**2**|=**2**|=**1**|=(% style="width: 193px;" %)**2**|=(% style="width: 78px;" %)4|=(% style="width: 78px;" %)4
549 549  |**Value**|BAT|(((
550 550  Temperature1(DS18B20)
595 +
551 551  (PC13)
552 552  )))|(((
553 553  Temperature2(DS18B20)
599 +
554 554  (PB9)
555 555  )))|(((
556 556  Digital Interrupt
603 +
557 557  (PB15)
558 558  )))|(% style="width:193px" %)(((
559 559  Temperature3(DS18B20)
607 +
560 560  (PB8)
561 561  )))|(% style="width:78px" %)(((
562 562  Count1
611 +
563 563  (PA8)
564 564  )))|(% style="width:78px" %)(((
565 565  Count2
615 +
566 566  (PA4)
567 567  )))
568 568  
... ... @@ -634,7 +634,9 @@
634 634  (((
635 635  When the digital interrupt pin is set to AT+INTMODx=0, this pin is used as a digital input pin.
636 636  
637 -(% style="color:red" %)**Note:**The maximum voltage input supports 3.6V.
687 +**Note:**The maximum voltage input supports 3.6V.
688 +
689 +
638 638  )))
639 639  
640 640  ==== 2.3.3.4  Analogue Digital Converter (ADC) ====
... ... @@ -645,7 +645,7 @@
645 645  
646 646  [[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-20220628150112-1.png?width=285&height=241&rev=1.1||alt="image-20220628150112-1.png" height="241" width="285"]]
647 647  
648 -(% style="color:red" %)**Note:**If the ADC type sensor needs to be powered by SN50_v3, it is recommended to use +5V to control its switch.Only sensors with low power consumption can be powered with VDD.
700 +**Note:**If the ADC type sensor needs to be powered by SN50_v3, it is recommended to use +5V to control its switch.Only sensors with low power consumption can be powered with VDD.
649 649  
650 650  
651 651  ==== 2.3.3.5 Digital Interrupt ====
... ... @@ -652,11 +652,11 @@
652 652  
653 653  Digital Interrupt refers to pin PA8, and there are different trigger methods. When there is a trigger, the SN50v3 will send a packet to the server.
654 654  
655 -(% style="color:blue" %)**~ Interrupt connection method:**
707 +**~ Interrupt connection method:**
656 656  
657 657  [[image:image-20230513105351-5.png||height="147" width="485"]]
658 658  
659 -(% style="color:blue" %)**Example to use with door sensor :**
711 +**Example to use with door sensor :**
660 660  
661 661  The door sensor is shown at right. It is a two wire magnetic contact switch used for detecting the open/close status of doors or windows.
662 662  
... ... @@ -664,7 +664,7 @@
664 664  
665 665  When the two pieces are close to each other, the 2 wire output will be short or open (depending on the type), while if the two pieces are away from each other, the 2 wire output will be the opposite status. So we can use SN50_v3 interrupt interface to detect the status for the door or window.
666 666  
667 -(% style="color:blue" %)**~ Below is the installation example:**
719 +**~ Below is the installation example:**
668 668  
669 669  Fix one piece of the magnetic sensor to the door and connect the two pins to SN50_v3 as follows:
670 670  
... ... @@ -689,7 +689,7 @@
689 689  
690 690  The command is:
691 691  
692 -(% style="color:blue" %)**AT+INTMOD1=1   ** (%%) ~/~/(more info about INMOD please refer** **[[**AT Command Manual**>>url:http://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/&file=DRAGINO_LSN50_AT_Commands_v1.5.1.pdf]]**. **)
744 +**AT+INTMOD1=1       **~/~/(more info about INMOD please refer** **[[**AT Command Manual**>>url:http://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/&file=DRAGINO_LSN50_AT_Commands_v1.5.1.pdf]]**. **)
693 693  
694 694  Below shows some screen captures in TTN V3:
695 695  
... ... @@ -766,7 +766,7 @@
766 766  
767 767  The 5V output time can be controlled by AT Command.
768 768  
769 -(% style="color:blue" %)**AT+5VT=1000**
821 +**AT+5VT=1000**
770 770  
771 771  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
772 772  
... ... @@ -801,8 +801,8 @@
801 801  * 7: MOD8
802 802  * 8: MOD9
803 803  
856 +== ==
804 804  
805 -
806 806  == 2.4 Payload Decoder file ==
807 807  
808 808  
... ... @@ -879,8 +879,8 @@
879 879  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
880 880  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
881 881  
934 +=== ===
882 882  
883 -
884 884  === 3.3.2 Get Device Status ===
885 885  
886 886  Send a LoRaWAN downlink to ask the device to send its status.
... ... @@ -928,8 +928,8 @@
928 928  * Example 3: Downlink Payload: 06000102  **~-~-->**  AT+INTMOD2=2
929 929  * Example 4: Downlink Payload: 06000201  **~-~-->**  AT+INTMOD3=1
930 930  
983 +=== ===
931 931  
932 -
933 933  === 3.3.4 Set Power Output Duration ===
934 934  
935 935  Control the output duration 5V . Before each sampling, device will
... ... @@ -946,6 +946,7 @@
946 946  |=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
947 947  |(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)(((
948 948  500(default)
1001 +
949 949  OK
950 950  )))
951 951  |(% style="width:154px" %)AT+5VT=1000|(% style="width:196px" %)(((
... ... @@ -961,8 +961,8 @@
961 961  * Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
962 962  * Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
963 963  
1017 +=== ===
964 964  
965 -
966 966  === 3.3.5 Set Weighing parameters ===
967 967  
968 968  Feature: Working mode 5 is effective, weight initialization and weight factor setting of HX711.
... ... @@ -987,8 +987,8 @@
987 987  * Example 2: Downlink Payload: 08020FA3  **~-~-->**  AT+WEIGAP=400.3
988 988  * Example 3: Downlink Payload: 08020FA0  **~-~-->**  AT+WEIGAP=400.0
989 989  
1043 +=== ===
990 990  
991 -
992 992  === 3.3.6 Set Digital pulse count value ===
993 993  
994 994  Feature: Set the pulse count value.
... ... @@ -1011,8 +1011,8 @@
1011 1011  * Example 1: Downlink Payload: 090100000000  **~-~-->**  AT+SETCNT=1,0
1012 1012  * Example 2: Downlink Payload: 0902000003E8  **~-~-->**  AT+SETCNT=2,1000
1013 1013  
1067 +=== ===
1014 1014  
1015 -
1016 1016  === 3.3.7 Set Workmode ===
1017 1017  
1018 1018  Feature: Switch working mode.
... ... @@ -1026,6 +1026,7 @@
1026 1026  )))
1027 1027  |(% style="width:154px" %)AT+MOD=4|(% style="width:196px" %)Set the working mode to 3DS18B20s.|(% style="width:157px" %)(((
1028 1028  OK
1082 +
1029 1029  Attention:Take effect after ATZ
1030 1030  )))
1031 1031  
... ... @@ -1036,8 +1036,8 @@
1036 1036  * Example 1: Downlink Payload: 0A01  **~-~-->**  AT+MOD=1
1037 1037  * Example 2: Downlink Payload: 0A04  **~-~-->**  AT+MOD=4
1038 1038  
1093 += =
1039 1039  
1040 -
1041 1041  = 4. Battery & Power Consumption =
1042 1042  
1043 1043  
... ... @@ -1111,5 +1111,4 @@
1111 1111  
1112 1112  
1113 1113  * 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.
1114 -
1115 1115  * 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>>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.cc]]

Applications

Navigation

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