Last modified by Bei Jinggeng on 2025/01/10 15:51
<
From version < 43.22 >
edited by Xiaoling
on 2023/05/16 14:23
To version < 43.2 >
edited by Xiaoling
on 2023/05/16 13:39
>
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Summary

Details

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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:40px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:90px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:130px;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  
... ... @@ -342,14 +342,20 @@
342 342  
343 343  For the connection to TF-Mini or TF-Luna , MOD2 payload is as below:
344 344  
345 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
346 -|(% 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:100px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:50px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:120px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:80px;background-color:#D9E2F3;color:#0070C0" %)**2**
365 +(% style="width:1113px" %)
366 +|**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 -Temperature(DS18B20)(PC13)
368 +Temperature(DS18B20)
369 +
370 +(PC13)
349 349  )))|(% style="width:173px" %)(((
350 -Digital in(PB15) & Digital Interrupt(PA8)
372 +Digital in(PB15) &
373 +
374 +Digital Interrupt(PA8)
351 351  )))|(% style="width:84px" %)(((
352 -ADC(PA4)
376 +ADC
377 +
378 +(PA4)
353 353  )))|(% style="width:323px" %)(((
354 354  Distance measure by:1)TF-Mini plus LiDAR
355 355  Or 
... ... @@ -375,26 +375,31 @@
375 375  
376 376  This mode has total 12 bytes. Include 3 x ADC + 1x I2C
377 377  
378 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
404 +(% style="width:1031px" %)
379 379  |=(((
380 -(% style="width: 50px;" %)**Size(bytes)**
406 +**Size(bytes)**
381 381  )))|=(% style="width: 68px;" %)**2**|=(% style="width: 75px;" %)**2**|=**2**|=**1**|=(% style="width: 304px;" %)2|=(% style="width: 163px;" %)2|=(% style="width: 53px;" %)1
382 382  |**Value**|(% style="width:68px" %)(((
383 383  ADC1
410 +
384 384  (PA4)
385 385  )))|(% style="width:75px" %)(((
386 386  ADC2
414 +
387 387  (PA5)
388 388  )))|(((
389 389  ADC3
418 +
390 390  (PA8)
391 391  )))|(((
392 392  Digital Interrupt(PB15)
393 393  )))|(% style="width:304px" %)(((
394 394  Temperature
424 +
395 395  (SHT20 or SHT31 or BH1750 Illumination Sensor)
396 396  )))|(% style="width:163px" %)(((
397 397  Humidity
428 +
398 398  (SHT20 or SHT31)
399 399  )))|(% style="width:53px" %)Bat
400 400  
... ... @@ -413,9 +413,11 @@
413 413  (PC13)
414 414  )))|(% style="width:82px" %)(((
415 415  ADC
447 +
416 416  (PA4)
417 417  )))|(% style="width:210px" %)(((
418 418  Digital in(PB15) &
451 +
419 419  Digital Interrupt(PA8) 
420 420  )))|(% style="width:191px" %)Temperature2(DS18B20)
421 421  (PB9)|(% style="width:183px" %)Temperature3(DS18B20)
... ... @@ -452,12 +452,17 @@
452 452  )))|=**2**|=(% style="width: 193px;" %)**2**|=(% style="width: 85px;" %)**2**|=(% style="width: 186px;" %)**1**|=(% style="width: 100px;" %)**4**
453 453  |**Value**|BAT|(% style="width:193px" %)(((
454 454  Temperature(DS18B20)
488 +
455 455  (PC13)
490 +
491 +
456 456  )))|(% style="width:85px" %)(((
457 457  ADC
494 +
458 458  (PA4)
459 459  )))|(% style="width:186px" %)(((
460 460  Digital in(PB15) &
498 +
461 461  Digital Interrupt(PA8)
462 462  )))|(% style="width:100px" %)Weight
463 463  
... ... @@ -482,12 +482,15 @@
482 482  (PC13)
483 483  )))|(% style="width:108px" %)(((
484 484  ADC
523 +
485 485  (PA4)
486 486  )))|(% style="width:126px" %)(((
487 487  Digital in
527 +
488 488  (PB15)
489 489  )))|(% style="width:145px" %)(((
490 490  Count
531 +
491 491  (PA8)
492 492  )))
493 493  
... ... @@ -502,9 +502,11 @@
502 502  )))|=**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
503 503  |**Value**|BAT|(% style="width:188px" %)(((
504 504  Temperature(DS18B20)
546 +
505 505  (PC13)
506 506  )))|(% style="width:83px" %)(((
507 507  ADC
550 +
508 508  (PA5)
509 509  )))|(% style="width:184px" %)(((
510 510  Digital Interrupt1(PA8)
... ... @@ -520,17 +520,21 @@
520 520  )))|=**2**|=(% style="width: 207px;" %)**2**|=(% style="width: 94px;" %)**2**|=(% style="width: 198px;" %)**1**|=(% style="width: 84px;" %)**2**|=(% style="width: 82px;" %)2
521 521  |**Value**|BAT|(% style="width:207px" %)(((
522 522  Temperature(DS18B20)
566 +
523 523  (PC13)
524 524  )))|(% style="width:94px" %)(((
525 525  ADC1
570 +
526 526  (PA4)
527 527  )))|(% style="width:198px" %)(((
528 528  Digital Interrupt(PB15)
529 529  )))|(% style="width:84px" %)(((
530 530  ADC2
576 +
531 531  (PA5)
532 532  )))|(% style="width:82px" %)(((
533 533  ADC3
580 +
534 534  (PA8)
535 535  )))
536 536  
... ... @@ -545,21 +545,27 @@
545 545  )))|=**2**|=**2**|=**2**|=**1**|=(% style="width: 193px;" %)**2**|=(% style="width: 78px;" %)4|=(% style="width: 78px;" %)4
546 546  |**Value**|BAT|(((
547 547  Temperature1(DS18B20)
595 +
548 548  (PC13)
549 549  )))|(((
550 550  Temperature2(DS18B20)
599 +
551 551  (PB9)
552 552  )))|(((
553 553  Digital Interrupt
603 +
554 554  (PB15)
555 555  )))|(% style="width:193px" %)(((
556 556  Temperature3(DS18B20)
607 +
557 557  (PB8)
558 558  )))|(% style="width:78px" %)(((
559 559  Count1
611 +
560 560  (PA8)
561 561  )))|(% style="width:78px" %)(((
562 562  Count2
615 +
563 563  (PA4)
564 564  )))
565 565  
... ... @@ -631,7 +631,9 @@
631 631  (((
632 632  When the digital interrupt pin is set to AT+INTMODx=0, this pin is used as a digital input pin.
633 633  
634 -(% style="color:red" %)**Note:**The maximum voltage input supports 3.6V.
687 +**Note:**The maximum voltage input supports 3.6V.
688 +
689 +
635 635  )))
636 636  
637 637  ==== 2.3.3.4  Analogue Digital Converter (ADC) ====
... ... @@ -642,7 +642,7 @@
642 642  
643 643  [[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"]]
644 644  
645 -(% 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.
646 646  
647 647  
648 648  ==== 2.3.3.5 Digital Interrupt ====
... ... @@ -649,11 +649,11 @@
649 649  
650 650  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.
651 651  
652 -(% style="color:blue" %)**~ Interrupt connection method:**
707 +**~ Interrupt connection method:**
653 653  
654 654  [[image:image-20230513105351-5.png||height="147" width="485"]]
655 655  
656 -(% style="color:blue" %)**Example to use with door sensor :**
711 +**Example to use with door sensor :**
657 657  
658 658  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.
659 659  
... ... @@ -661,7 +661,7 @@
661 661  
662 662  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.
663 663  
664 -(% style="color:blue" %)**~ Below is the installation example:**
719 +**~ Below is the installation example:**
665 665  
666 666  Fix one piece of the magnetic sensor to the door and connect the two pins to SN50_v3 as follows:
667 667  
... ... @@ -686,7 +686,7 @@
686 686  
687 687  The command is:
688 688  
689 -(% 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]]**. **)
690 690  
691 691  Below shows some screen captures in TTN V3:
692 692  
... ... @@ -763,7 +763,7 @@
763 763  
764 764  The 5V output time can be controlled by AT Command.
765 765  
766 -(% style="color:blue" %)**AT+5VT=1000**
821 +**AT+5VT=1000**
767 767  
768 768  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
769 769  
... ... @@ -798,8 +798,8 @@
798 798  * 7: MOD8
799 799  * 8: MOD9
800 800  
856 +== ==
801 801  
802 -
803 803  == 2.4 Payload Decoder file ==
804 804  
805 805  
... ... @@ -876,8 +876,8 @@
876 876  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
877 877  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
878 878  
934 +=== ===
879 879  
880 -
881 881  === 3.3.2 Get Device Status ===
882 882  
883 883  Send a LoRaWAN downlink to ask the device to send its status.
... ... @@ -925,8 +925,8 @@
925 925  * Example 3: Downlink Payload: 06000102  **~-~-->**  AT+INTMOD2=2
926 926  * Example 4: Downlink Payload: 06000201  **~-~-->**  AT+INTMOD3=1
927 927  
983 +=== ===
928 928  
929 -
930 930  === 3.3.4 Set Power Output Duration ===
931 931  
932 932  Control the output duration 5V . Before each sampling, device will
... ... @@ -943,6 +943,7 @@
943 943  |=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
944 944  |(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)(((
945 945  500(default)
1001 +
946 946  OK
947 947  )))
948 948  |(% style="width:154px" %)AT+5VT=1000|(% style="width:196px" %)(((
... ... @@ -958,8 +958,8 @@
958 958  * Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
959 959  * Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
960 960  
1017 +=== ===
961 961  
962 -
963 963  === 3.3.5 Set Weighing parameters ===
964 964  
965 965  Feature: Working mode 5 is effective, weight initialization and weight factor setting of HX711.
... ... @@ -984,8 +984,8 @@
984 984  * Example 2: Downlink Payload: 08020FA3  **~-~-->**  AT+WEIGAP=400.3
985 985  * Example 3: Downlink Payload: 08020FA0  **~-~-->**  AT+WEIGAP=400.0
986 986  
1043 +=== ===
987 987  
988 -
989 989  === 3.3.6 Set Digital pulse count value ===
990 990  
991 991  Feature: Set the pulse count value.
... ... @@ -1008,8 +1008,8 @@
1008 1008  * Example 1: Downlink Payload: 090100000000  **~-~-->**  AT+SETCNT=1,0
1009 1009  * Example 2: Downlink Payload: 0902000003E8  **~-~-->**  AT+SETCNT=2,1000
1010 1010  
1067 +=== ===
1011 1011  
1012 -
1013 1013  === 3.3.7 Set Workmode ===
1014 1014  
1015 1015  Feature: Switch working mode.
... ... @@ -1023,6 +1023,7 @@
1023 1023  )))
1024 1024  |(% style="width:154px" %)AT+MOD=4|(% style="width:196px" %)Set the working mode to 3DS18B20s.|(% style="width:157px" %)(((
1025 1025  OK
1082 +
1026 1026  Attention:Take effect after ATZ
1027 1027  )))
1028 1028  
... ... @@ -1033,8 +1033,8 @@
1033 1033  * Example 1: Downlink Payload: 0A01  **~-~-->**  AT+MOD=1
1034 1034  * Example 2: Downlink Payload: 0A04  **~-~-->**  AT+MOD=4
1035 1035  
1093 += =
1036 1036  
1037 -
1038 1038  = 4. Battery & Power Consumption =
1039 1039  
1040 1040  
... ... @@ -1108,5 +1108,4 @@
1108 1108  
1109 1109  
1110 1110  * 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.
1111 -
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