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Last modified by Xiaoling on 2025/07/10 16:21
From version 25.1
edited by Xiaoling
on 2023/01/31 13:49
Change comment: Uploaded new attachment "1675144143021-195.png", version {1}
To version 40.2
edited by Xiaoling
on 2023/01/31 14:57
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -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" %)
200 +(% 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.
... ... @@ -244,21 +244,28 @@
244 244  [[image:1675143884058-338.png]]
245 245  
246 246  
247 +[[image:1675143899218-599.png]]
247 247  
248 248  
249 -1. Configure PS-LB to connect to LoRaWAN network
250 -11. How it works
250 +[[image:1675143909447-639.png]]
251 251  
252 +
253 += 2. Configure PS-LB to connect to LoRaWAN network =
254 +
255 +== 2.1 How it works ==
256 +
257 +
252 252  The PS-LB is configured as **LoRaWAN OTAA Class A** mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and activate the PS-LB. It will automatically join the network via OTAA and start to send the sensor value. The default uplink interval is 20 minutes.
253 253  
254 254  
255 -1.
256 -11. ​Quick guide to connect to LoRaWAN server (OTAA)
257 257  
262 +== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
263 +
264 +
258 258  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.
259 259  
260 260  
261 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
268 +[[image:1675144005218-297.png]]
262 262  
263 263  
264 264  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.
... ... @@ -268,58 +268,47 @@
268 268  
269 269  Each PS-LB is shipped with a sticker with the default device EUI as below:
270 270  
278 +[[image:image-20230131134744-2.jpeg]]
271 271  
272 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.png]]
273 273  
274 274  
275 -
276 -
277 -
278 278  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
279 279  
280 280  
281 281  **Register the device**
282 282  
283 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image016.png]]
287 +[[image:1675144099263-405.png]]
284 284  
285 285  
286 286  **Add APP EUI and DEV EUI**
287 287  
292 +[[image:1675144117571-832.png]]
288 288  
289 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.png]]
290 290  
291 -
292 292  **Add APP EUI in the application**
293 293  
294 294  
295 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image018.png]]
298 +[[image:1675144143021-195.png]]
296 296  
297 297  
298 298  **Add APP KEY**
299 299  
300 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.png]]
303 +[[image:1675144157838-392.png]]
301 301  
302 -
303 303  **Step 2**: Activate on PS-LB
304 304  
305 305  
306 306  Press the button for 5 seconds to activate the PS-LB.
307 307  
308 -
309 309  **Green led** will fast blink 5 times, device will enter **OTA mode** for 3 seconds. And then start to JOIN LoRaWAN network. **Green led** will solidly turn on for 5 seconds after joined in network.
310 310  
311 -
312 312  After join success, it will start to upload messages to TTN and you can see the messages in the panel.
313 313  
314 314  
315 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
316 316  
316 +== 2.3 ​Uplink Payload ==
317 317  
318 318  
319 -
320 -1.
321 -11. ​Uplink Payload
322 -
323 323  Uplink payloads have two types:
324 324  
325 325  * Distance Value: Use FPORT=2
... ... @@ -328,27 +328,24 @@
328 328  The application server should parse the correct value based on FPORT settings.
329 329  
330 330  
327 +=== 2.3.1 Device Status, FPORT~=5 ===
331 331  
332 -1.
333 -11.
334 -111. Device Status, FPORT=5
335 335  
336 336  Include device configure status. Once PS-LB Joined the network, it will uplink this message to the server.
337 337  
338 -
339 339  Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink.
340 340  
341 341  
335 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
342 342  |(% colspan="6" %)**Device Status (FPORT=5)**
343 -|**Size (bytes)**|**1**|**2**|**1**|**1**|**2**
344 -|**Value**|Sensor Model|Firmware Version|Frequency Band|Sub-band|BAT
337 +|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|**1**|**1**|**2**
338 +|(% style="width:103px" %)**Value**|(% style="width:72px" %)Sensor Model|Firmware Version|Frequency Band|Sub-band|BAT
345 345  
346 346  Example parse in TTNv3
347 347  
348 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.png]]
342 +[[image:1675144504430-490.png]]
349 349  
350 350  
351 -
352 352  **Sensor Model**: For PS-LB, this value is 0x16
353 353  
354 354  **Firmware Version**: 0x0100, Means: v1.0.0 version
... ... @@ -402,33 +402,25 @@
402 402  Ex2: 0x0B49 = 2889mV
403 403  
404 404  
398 +=== 1.3.2 Sensor value, FPORT~=2 ===
405 405  
406 -1.
407 -11.
408 -111. Sensor value, FPORT=2
409 409  
410 410  Uplink payload includes in total 9 bytes.
411 411  
412 412  
413 -|(((
414 -**Size**
404 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
405 +|(% style="width:97px" %)(((
406 +**Size(bytes)**
407 +)))|(% style="width:48px" %)**2**|(% style="width:58px" %)**2**|**2**|**2**|**1**
408 +|(% 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]]
415 415  
416 -**(bytes)**
417 -)))|**2**|**2**|**2**|**2**|**1**
418 -|**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]]
410 +[[image:1675144608950-310.png]]
419 419  
420 420  
421 421  
414 +=== 2.3.3 Battery Info ===
422 422  
423 423  
424 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
425 -
426 -
427 -
428 -1.
429 -11.
430 -111. Battery Info
431 -
432 432  Check the battery voltage for PS-LB.
433 433  
434 434  Ex1: 0x0B45 = 2885mV
... ... @@ -436,50 +436,45 @@
436 436  Ex2: 0x0B49 = 2889mV
437 437  
438 438  
439 -1.
440 -11.
441 -111. Probe Model
424 +=== 2.3.4 Probe Model ===
442 442  
426 +
443 443  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. 
444 444  
445 445  
446 446  For example.
447 447  
448 -|**Part Number**|**Probe Used**|**0~~20mA scale**|**Example: 10mA meaning**
449 -|PS-LB-I3|immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
450 -|PS-LB-I5|immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
432 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
433 +|(% style="width:111px" %)**Part Number**|(% style="width:158px" %)**Probe Used**|**0~~20mA scale**|**Example: 10mA meaning**
434 +|(% style="width:111px" %)PS-LB-I3|(% style="width:158px" %)immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
435 +|(% style="width:111px" %)PS-LB-I5|(% style="width:158px" %)immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
451 451  
452 452  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.
453 453  
454 454  
455 -1.
456 -11.
457 -111. 0~~20mA value (IDC_IN)
440 +=== 2.3.5 0~~20mA value (IDC_IN) ===
458 458  
442 +
459 459  The output value from Pressure Probe, use together with Probe Model to get the pressure value or water level.
460 460  
461 -
462 462  **Example**:
463 463  
464 464  27AE(H) = 10158 (D)/1000 = 10.158mA.
465 465  
466 466  
467 -1.
468 -11.
469 -111. 0~~30V value ( pin VDC_IN)
450 +=== 2.3.6 0~~30V value ( pin VDC_IN) ===
470 470  
452 +
471 471  Measure the voltage value. The range is 0 to 30V.
472 472  
473 -
474 474  **Example**:
475 475  
476 476  138E(H) = 5006(D)/1000= 5.006V
477 477  
478 478  
479 -1.
480 -11.
481 -111. IN1&IN2&INT pin
460 +=== 2.3.7 IN1&IN2&INT pin ===
482 482  
462 +
483 483  IN1 and IN2 are used as digital input pins.
484 484  
485 485  **Example**:
... ... @@ -489,10 +489,8 @@
489 489  09 (H) :(0x09&0x04)>>2=0    IN2 pin is low level.
490 490  
491 491  
492 -
493 493  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.
494 494  
495 -
496 496  **Example:**
497 497  
498 498  09 (H) : (0x09&0x02)>>1=1    The level of the interrupt pin.
... ... @@ -502,109 +502,82 @@
502 502  0x01: Interrupt Uplink Packet.
503 503  
504 504  
483 +=== 2.3.8 ​Decode payload in The Things Network ===
505 505  
506 506  
507 -
508 -
509 -
510 -1.
511 -11.
512 -111. ​Decode payload in The Things Network
513 -
514 514  While using TTN network, you can add the payload format to decode the payload.
515 515  
516 516  
517 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
489 +[[image:1675144839454-913.png]]
518 518  
519 -PS-LB TTN Payload Decoder:
520 520  
521 -[[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
492 +PS-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
522 522  
523 523  
524 -1.
525 -11. Uplink Interval
495 +== 2.4 Uplink Interval ==
526 526  
527 -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:
528 528  
529 -[[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]]
498 +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);"]]
530 530  
531 531  
501 +== 2.5 Show Data in DataCake IoT Server ==
532 532  
533 -1.
534 -11. ​Show Data in DataCake IoT Server
535 535  
536 536  [[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:
537 537  
538 538  
539 -**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
507 +**Step 1: **Be sure that your device is programmed and properly connected to the network at this time.
540 540  
541 -**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:
509 +**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:
542 542  
543 543  
544 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]]
512 +[[image:1675144951092-237.png]]
545 545  
546 546  
547 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]]
515 +[[image:1675144960452-126.png]]
548 548  
549 549  
550 -Step 3: Create an account or log in Datacake.
518 +**Step 3:** Create an account or log in Datacake.
551 551  
552 -Step 4: Create PS-LB product.
520 +**Step 4:** Create PS-LB product.
553 553  
554 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
522 +[[image:1675145004465-869.png]]
555 555  
556 556  
525 +[[image:1675145018212-853.png]]
557 557  
558 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]]
559 559  
560 560  
561 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image027.png]]
562 562  
530 +[[image:1675145029119-717.png]]
563 563  
564 -Step 5: add payload decode
565 565  
533 +**Step 5: **add payload decode
566 566  
567 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image028.png]]
535 +[[image:1675145051360-659.png]]
568 568  
569 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image029.png]]
570 570  
538 +[[image:1675145060812-420.png]]
571 571  
572 572  
541 +
573 573  After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
574 574  
575 575  
576 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image030.png]]
545 +[[image:1675145081239-376.png]]
577 577  
578 578  
548 +== 2.6 Frequency Plans ==
579 579  
580 580  
581 -
582 -
583 -
584 -
585 -
586 -
587 -
588 -
589 -
590 -
591 -
592 -
593 -
594 -1.
595 -11. Frequency Plans
596 -
597 597  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.
598 598  
553 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
599 599  
600 -[[https:~~/~~/wiki.dragino.com/index.php?title=End_Device_Frequency_Band>>url:https://wiki.dragino.com/index.php?title=End_Device_Frequency_Band]]
601 601  
556 +== 2.7 ​Firmware Change Log ==
602 602  
603 603  
604 -
605 -1.
606 -11. ​Firmware Change Log
607 -
608 608  **Firmware download link:**
609 609  
610 610  [[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
... ... @@ -611,16 +611,15 @@
611 611  
612 612  
613 613  
614 -1. Configure PS-LB via AT Command or LoRaWAN Downlink
565 += 3. Configure PS-LB via AT Command or LoRaWAN Downlink =
615 615  
567 +
616 616  Use can configure PS-LB via AT Command or LoRaWAN Downlink.
617 617  
618 618  * AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
619 -* LoRaWAN Downlink instruction for different platforms:
571 +* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
620 620  
621 -[[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]]
622 622  
623 -
624 624  There are two kinds of commands to configure PS-LB, they are:
625 625  
626 626  * **General Commands**.
... ... @@ -632,7 +632,7 @@
632 632  
633 633  They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
634 634  
635 -[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
585 +[[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/]]
636 636  
637 637  
638 638  * **Commands special design for PS-LB**
... ... @@ -640,13 +640,14 @@
640 640  These commands only valid for PS-LB, as below:
641 641  
642 642  
643 -1.
644 -11. Set Transmit Interval Time
593 +== 3.1 Set Transmit Interval Time ==
645 645  
595 +
646 646  Feature: Change LoRaWAN End Node Transmit Interval.
647 647  
648 648  **AT Command: AT+TDC**
649 649  
600 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
650 650  |**Command Example**|**Function**|**Response**
651 651  |AT+TDC=?|Show current transmit Interval|(((
652 652  30000
... ... @@ -671,13 +671,14 @@
671 671  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
672 672  
673 673  
674 -1.
675 -11. Set Interrupt Mode
625 +== 3.2 Set Interrupt Mode ==
676 676  
627 +
677 677  Feature, Set Interrupt mode for GPIO_EXIT.
678 678  
679 679  **AT Command: AT+INTMOD**
680 680  
632 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
681 681  |**Command Example**|**Function**|**Response**
682 682  |AT+INTMOD=?|Show current interrupt mode|(((
683 683  0
... ... @@ -689,10 +689,13 @@
689 689  |AT+INTMOD=2|(((
690 690  Set Transmit Interval
691 691  
692 -1. (Disable Interrupt),
693 -1. (Trigger by rising and falling edge),
694 -1. (Trigger by falling edge)
695 -1. (Trigger by rising edge)
644 +~1. (Disable Interrupt),
645 +
646 +2. (Trigger by rising and falling edge),
647 +
648 +3. (Trigger by falling edge)
649 +
650 +4. (Trigger by rising edge)
696 696  )))|OK
697 697  
698 698  **Downlink Command: 0x06**
... ... @@ -704,74 +704,82 @@
704 704  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
705 705  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
706 706  
707 -1.
708 -11. Set the output time
709 709  
663 +
664 +== 3.3 Set the output time ==
665 +
666 +
710 710  Feature, Control the output 3V3 , 5V or 12V.
711 711  
712 712  **AT Command: AT+3V3T**
713 713  
714 -|**Command Example**|**Function**|**Response**
715 -|AT+3V3T=?|Show 3V3 open time.|(((
671 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
672 +|(% style="width:156px" %)**Command Example**|(% style="width:236px" %)**Function**|(% style="width:117px" %)**Response**
673 +|(% style="width:156px" %)AT+3V3T=?|(% style="width:236px" %)Show 3V3 open time.|(% style="width:117px" %)(((
716 716  0
717 717  
718 718  OK
719 719  )))
720 -|AT+3V3T=0|Normally open 3V3 power supply.|(((
678 +|(% style="width:156px" %)AT+3V3T=0|(% style="width:236px" %)Normally open 3V3 power supply.|(% style="width:117px" %)(((
721 721  OK
722 722  
723 723  default setting
724 724  )))
725 -|AT+3V3T=1000|Close after a delay of 1000 milliseconds.|(((
683 +|(% style="width:156px" %)AT+3V3T=1000|(% style="width:236px" %)Close after a delay of 1000 milliseconds.|(% style="width:117px" %)(((
726 726  OK
727 727  
728 728  
729 729  )))
730 -|AT+3V3T=65535|Normally closed 3V3 power supply.|(((
688 +|(% style="width:156px" %)AT+3V3T=65535|(% style="width:236px" %)Normally closed 3V3 power supply.|(% style="width:117px" %)(((
731 731  OK
732 732  
733 733  
734 734  )))
735 735  
694 +
736 736  **AT Command: AT+5VT**
737 737  
738 -|**Command Example**|**Function**|**Response**
739 -|AT+5VT=?|Show 5V open time.|(((
697 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
698 +|(% style="width:158px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:119px" %)**Response**
699 +|(% style="width:158px" %)AT+5VT=?|(% style="width:232px" %)Show 5V open time.|(% style="width:119px" %)(((
740 740  0
741 741  
742 742  OK
743 743  )))
744 -|AT+5VT=0|Normally closed 5V power supply.|(((
704 +|(% style="width:158px" %)AT+5VT=0|(% style="width:232px" %)Normally closed 5V power supply.|(% style="width:119px" %)(((
745 745  OK
746 746  
747 747  default setting
748 748  )))
749 -|AT+5VT=1000|Close after a delay of 1000 milliseconds.|(((
709 +|(% style="width:158px" %)AT+5VT=1000|(% style="width:232px" %)Close after a delay of 1000 milliseconds.|(% style="width:119px" %)(((
750 750  OK
751 751  
752 752  
753 753  )))
754 -|AT+5VT=65535|Normally open 5V power supply.|(((
714 +|(% style="width:158px" %)AT+5VT=65535|(% style="width:232px" %)Normally open 5V power supply.|(% style="width:119px" %)(((
755 755  OK
756 756  
757 757  
758 758  )))
759 759  
720 +
760 760  **AT Command: AT+12VT**
761 761  
762 -|**Command Example**|**Function**|**Response**
763 -|AT+12VT=?|Show 12V open time.|(((
723 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
724 +|(% style="width:156px" %)**Command Example**|(% style="width:268px" %)**Function**|**Response**
725 +|(% style="width:156px" %)AT+12VT=?|(% style="width:268px" %)Show 12V open time.|(((
764 764  0
765 765  
766 766  OK
767 767  )))
768 -|AT+12VT=0|Normally closed 12V power supply.|OK
769 -|AT+12VT=500|Close after a delay of 500 milliseconds.|(((
730 +|(% style="width:156px" %)AT+12VT=0|(% style="width:268px" %)Normally closed 12V power supply.|OK
731 +|(% style="width:156px" %)AT+12VT=500|(% style="width:268px" %)Close after a delay of 500 milliseconds.|(((
770 770  OK
771 771  
772 772  
773 773  )))
774 774  
737 +
775 775  **Downlink Command: 0x07**
776 776  
777 777  Format: Command Code (0x07) followed by 3 bytes.
... ... @@ -785,24 +785,27 @@
785 785  * Example 5: Downlink Payload: 070301F4  -> AT+12VT=500
786 786  * Example 6: Downlink Payload: 07030000  -> AT+12VT=0
787 787  
788 -1.
789 -11. Set the Probe Model
790 790  
752 +
753 +== 3.4 Set the Probe Model ==
754 +
755 +
791 791  **AT Command: AT** **+PROBE**
792 792  
793 -|**Command Example**|**Function**|**Response**
794 -|AT +PROBE =?|Get or Set the probe model.|(((
758 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
759 +|(% style="width:157px" %)**Command Example**|(% style="width:267px" %)**Function**|**Response**
760 +|(% style="width:157px" %)AT +PROBE =?|(% style="width:267px" %)Get or Set the probe model.|(((
795 795  0
796 796  
797 797  OK
798 798  )))
799 -|AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK
800 -|AT +PROBE =0101|Set pressure transmitters mode, first type.|(((
765 +|(% style="width:157px" %)AT +PROBE =0003|(% style="width:267px" %)Set water depth sensor mode, 3m type.|OK
766 +|(% style="width:157px" %)AT +PROBE =0101|(% style="width:267px" %)Set pressure transmitters mode, first type.|(((
801 801  OK
802 802  
803 803  
804 804  )))
805 -|AT +PROBE =0000|Initial state, no settings.|(((
771 +|(% style="width:157px" %)AT +PROBE =0000|(% style="width:267px" %)Initial state, no settings.|(((
806 806  OK
807 807  
808 808  
... ... @@ -817,15 +817,17 @@
817 817  
818 818  
819 819  
820 -1. Battery & how to replace
821 -11. Battery Type
786 += 4. Battery & how to replace =
822 822  
823 -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.
788 +== 4.1 Battery Type ==
824 824  
825 825  
791 +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.
792 +
793 +
826 826  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
827 827  
828 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image031.png]]
796 +[[image:1675146710956-626.png]]
829 829  
830 830  
831 831  Minimum Working Voltage for the PS-LB:
... ... @@ -833,17 +833,16 @@
833 833  PS-LB:  2.45v ~~ 3.6v
834 834  
835 835  
836 -1.
837 -11. Replace Battery
804 +== 4.2 Replace Battery ==
838 838  
806 +
839 839  Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
840 840  
841 841  And make sure the positive and negative pins match.
842 842  
843 843  
812 +== 4.3 Power Consumption Analyze ==
844 844  
845 -1.
846 -11. Power Consumption Analyze
847 847  
848 848  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.
849 849  
... ... @@ -851,12 +851,13 @@
851 851  Instruction to use as below:
852 852  
853 853  
854 -Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
821 +**Step 1:** Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
855 855  
856 -[[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/]]
823 +[[https:~~/~~/www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0>>https://www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0]]
857 857  
825 +
858 858  
859 -Step 2: Open it and choose
827 +**Step 2:** Open it and choose
860 860  
861 861  * Product Model
862 862  * Uplink Interval
... ... @@ -864,23 +864,19 @@
864 864  
865 865  And the Life expectation in difference case will be shown on the right.
866 866  
867 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image032.png]]
835 +[[image:1675146895108-304.png]]
868 868  
869 869  
870 870  The battery related documents as below:
871 871  
872 -* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
873 -* [[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]]
874 -* [[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]]
840 +* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
841 +* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
842 +* [[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]]
875 875  
876 -|(((
877 -JST-XH-2P connector
878 -)))
844 +[[image:image-20230131145708-3.png]]
879 879  
880 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image033.png]]
881 881  
882 882  
883 -
884 884  1.
885 885  11.
886 886  111. ​Battery Note
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