Last modified by Xiaoling on 2025/04/19 17:58
<
From version < 53.15 >
edited by Xiaoling
on 2023/04/03 13:44
To version < 46.1 >
edited by Bei Jinggeng
on 2023/02/22 17:45
>
Change comment: Uploaded new attachment "image-20230222174559-1.png", version {1}

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
... ... @@ -58,7 +58,6 @@
58 58  * Uplink on periodically
59 59  * Downlink to change configure
60 60  * 8500mAh Battery for long term use
61 -* Controllable 3.3v,5v and 12v output to power external sensor
62 62  
63 63  
64 64  
... ... @@ -139,8 +139,11 @@
139 139  * Measuring Range: Measure range can be customized, up to 100m.
140 140  * Accuracy: 0.2% F.S
141 141  * Long-Term Stability: ±0.2% F.S / Year
141 +* Overload 200% F.S
142 +* Zero Temperature Drift: ±2% F.S)
143 +* FS Temperature Drift: ±2% F.S
142 142  * Storage temperature: -30℃~~80℃
143 -* Operating temperature: 0℃~~50℃
145 +* Operating temperature: -40℃~~85℃
144 144  * Material: 316 stainless steels
145 145  
146 146  
... ... @@ -202,18 +202,18 @@
202 202  [[image:1675071855856-879.png]]
203 203  
204 204  
205 -(% border="1" cellspacing="4" style="width:510px" %)
206 -|=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)**Action**
207 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT between 1s < time < 3s|(% style="background-color:#f2f2f2; width:117px" %)Send an uplink|(% style="background-color:#f2f2f2; width:225px" %)(((
207 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
208 +|=(% style="width: 167px;" %)**Behavior on ACT**|=(% style="width: 117px;" %)**Function**|=(% style="width: 225px;" %)**Action**
209 +|(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
208 208  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
209 209  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
210 210  )))
211 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT for more than 3s|(% style="background-color:#f2f2f2; width:117px" %)Active Device|(% style="background-color:#f2f2f2; width:225px" %)(((
212 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
213 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
213 +|(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
214 +(% style="color:green" %)**Green led**(%%) will fast blink 5 times, device will enter (% style="color:#037691" %)**OTA mode**(%%) for 3 seconds. And then start to JOIN LoRaWAN network.
215 +(% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
214 214  Once sensor is active, BLE module will be active and user can connect via BLE to configure device, no matter if device join or not join LoRaWAN network.
215 215  )))
216 -|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means PS-LB-NA is in Deep Sleep Mode.
218 +|(% 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 PS-LB is in Deep Sleep Mode.
217 217  
218 218  
219 219  
... ... @@ -313,6 +313,15 @@
313 313  
314 314  == 2.3 ​Uplink Payload ==
315 315  
318 +
319 +Uplink payloads have two types:
320 +
321 +* Distance Value: Use FPORT=2
322 +* Other control commands: Use other FPORT fields.
323 +
324 +The application server should parse the correct value based on FPORT settings.
325 +
326 +
316 316  === 2.3.1 Device Status, FPORT~=5 ===
317 317  
318 318  
... ... @@ -321,10 +321,10 @@
321 321  Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink.
322 322  
323 323  
324 -(% border="1" cellspacing="4" style="width:510px" %)
325 -|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
326 -|(% style="background-color:#f2f2f2; width:103px" %)**Size (bytes)**|(% style="background-color:#f2f2f2; width:72px" %)**1**|(% style="background-color:#f2f2f2" %)**2**|(% style="background-color:#f2f2f2; width:91px" %)**1**|(% style="background-color:#f2f2f2; width:86px" %)**1**|(% style="background-color:#f2f2f2; width:44px" %)**2**
327 -|(% style="background-color:#f2f2f2; width:103px" %)**Value**|(% style="background-color:#f2f2f2; width:72px" %)Sensor Model|(% style="background-color:#f2f2f2" %)Firmware Version|(% style="background-color:#f2f2f2; width:91px" %)Frequency Band|(% style="background-color:#f2f2f2; width:86px" %)Sub-band|(% style="background-color:#f2f2f2; width:44px" %)BAT
335 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
336 +|(% colspan="6" %)**Device Status (FPORT=5)**
337 +|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
338 +|(% style="width:103px" %)**Value**|(% style="width:72px" %)Sensor Model|Firmware Version|(% style="width:91px" %)Frequency Band|(% style="width:86px" %)Sub-band|(% style="width:44px" %)BAT
328 328  
329 329  Example parse in TTNv3
330 330  
... ... @@ -390,18 +390,32 @@
390 390  Uplink payload includes in total 9 bytes.
391 391  
392 392  
393 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
404 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
394 394  |(% style="width:97px" %)(((
395 395  **Size(bytes)**
396 396  )))|(% style="width:48px" %)**2**|(% style="width:71px" %)**2**|(% style="width:98px" %)**2**|(% style="width:73px" %)**2**|(% style="width:122px" %)**1**
397 -|(% style="width:97px" %)**Value**|(% style="width:48px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:71px" %)[[Probe Model>>||anchor="H2.3.5ProbeModel"]]|(% style="width:98px" %)[[0 ~~~~ 20mA value>>||anchor="H2.3.607E20mAvalue28IDC_IN29"]]|(% style="width:73px" %)[[0 ~~~~ 30v value>>||anchor="H2.3.707E30Vvalue28pinVDC_IN29"]]|(% style="width:122px" %)[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.8IN126IN226INTpin"]]
408 +|(% style="width:97px" %)Value|(% style="width:48px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:71px" %)[[Probe Model>>||anchor="H2.3.5ProbeModel"]]|(% style="width:98px" %)[[0 ~~~~ 20mA value>>||anchor="H2.3.607E20mAvalue28IDC_IN29"]]|(% style="width:73px" %)[[0 ~~~~ 30v value>>||anchor="H2.3.707E30Vvalue28pinVDC_IN29"]]|(% style="width:122px" %)[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.8IN126IN226INTpin"]]
398 398  
399 399  [[image:1675144608950-310.png]]
400 400  
401 401  
402 -=== 2.3.3 Battery Info ===
413 +=== 2.3.3 Sensor value, FPORT~=7 ===
403 403  
404 404  
416 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:508.222px" %)
417 +|(% style="width:94px" %)(((
418 +**Size(bytes)**
419 +)))|(% style="width:43px" %)2|(% style="width:367px" %)n
420 +|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:367px" %)(((
421 +Voltage value, each 2 bytes is a set of voltage values.
422 +)))
423 +
424 +[[image:image-20230220171300-1.png||height="207" width="863"]]
425 +
426 +
427 +=== 2.3.4 Battery Info ===
428 +
429 +
405 405  Check the battery voltage for PS-LB.
406 406  
407 407  Ex1: 0x0B45 = 2885mV
... ... @@ -409,27 +409,26 @@
409 409  Ex2: 0x0B49 = 2889mV
410 410  
411 411  
412 -=== 2.3.4 Probe Model ===
437 +=== 2.3.5 Probe Model ===
413 413  
414 414  
415 -PS-LB has different kind of probe, 4~~20mA represent the full scale of the measuring range. So a 12mA output means different meaning for different probe. 
440 +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. 
416 416  
417 417  
418 -**For example.**
443 +For example.
419 419  
420 -(% border="1" cellspacing="4" style="width:510px" %)
421 -|(% style="background-color:#d9e2f3; color:#0070c0" %)**Part Number**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Probe Used**|(% style="background-color:#d9e2f3; color:#0070c0" %)**4~~20mA scale**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Example: 12mA meaning**
422 -|(% style="background-color:#f2f2f2" %)PS-LB-I3|(% style="background-color:#f2f2f2" %)immersion type with 3 meters cable|(% style="background-color:#f2f2f2" %)0~~3 meters|(% style="background-color:#f2f2f2" %)1.5 meters pure water
423 -|(% style="background-color:#f2f2f2" %)PS-LB-I5|(% style="background-color:#f2f2f2" %)immersion type with 5 meters cable|(% style="background-color:#f2f2f2" %)0~~5 meters|(% style="background-color:#f2f2f2" %)2.5 meters pure water
424 -|(% style="background-color:#f2f2f2" %)PS-LB-T20-B|(% style="background-color:#f2f2f2" %)T20 threaded probe|(% style="background-color:#f2f2f2" %)0~~1MPa|(% style="background-color:#f2f2f2" %)0.5MPa air / gas or water pressure
445 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
446 +|(% style="width:111px" %)**Part Number**|(% style="width:158px" %)**Probe Used**|**0~~20mA scale**|**Example: 10mA meaning**
447 +|(% style="width:111px" %)PS-LB-I3|(% style="width:158px" %)immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
448 +|(% style="width:111px" %)PS-LB-I5|(% style="width:158px" %)immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
425 425  
426 -The probe model field provides the convenient for server to identical how it should parse the 4~~20mA sensor value and get the correct value.
450 +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.
427 427  
428 428  
429 -=== 2.3.5 0~~20mA value (IDC_IN) ===
453 +=== 2.3.6 0~~20mA value (IDC_IN) ===
430 430  
431 431  
432 -The output value from **Pressure Probe**, use together with Probe Model to get the pressure value or water level.
456 +The output value from Pressure Probe, use together with Probe Model to get the pressure value or water level.
433 433  
434 434  (% style="color:#037691" %)**Example**:
435 435  
... ... @@ -436,14 +436,9 @@
436 436  27AE(H) = 10158 (D)/1000 = 10.158mA.
437 437  
438 438  
439 -Instead of pressure probe, User can also connect a general 4~~20mA in this port to support different types of 4~~20mA sensors. below is the connection example:
463 +=== 2.3.7 0~~30V value ( pin VDC_IN) ===
440 440  
441 -[[image:image-20230225154759-1.png||height="408" width="741"]]
442 442  
443 -
444 -=== 2.3.6 0~~30V value ( pin VDC_IN) ===
445 -
446 -
447 447  Measure the voltage value. The range is 0 to 30V.
448 448  
449 449  (% style="color:#037691" %)**Example**:
... ... @@ -451,7 +451,7 @@
451 451  138E(H) = 5006(D)/1000= 5.006V
452 452  
453 453  
454 -=== 2.3.7 IN1&IN2&INT pin ===
473 +=== 2.3.8 IN1&IN2&INT pin ===
455 455  
456 456  
457 457  IN1 and IN2 are used as digital input pins.
... ... @@ -474,24 +474,6 @@
474 474  0x01: Interrupt Uplink Packet.
475 475  
476 476  
477 -=== (% id="cke_bm_109176S" style="display:none" %) (%%)2.3.8 Sensor value, FPORT~=7 ===
478 -
479 -
480 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:508.222px" %)
481 -|(% style="width:94px" %)(((
482 -**Size(bytes)**
483 -)))|(% style="width:43px" %)2|(% style="width:367px" %)n
484 -|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:367px" %)(((
485 -Voltage value, each 2 bytes is a set of voltage values.
486 -)))
487 -
488 -[[image:image-20230220171300-1.png||height="207" width="863"]]
489 -
490 -Multiple sets of data collected are displayed in this form：
491 -
492 -[voltage value1], [voltage value2], [voltage value3],…[voltage value n/2]
493 -
494 -
495 495  === 2.3.9 ​Decode payload in The Things Network ===
496 496  
497 497  
... ... @@ -572,39 +572,34 @@
572 572  [[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
573 573  
574 574  
575 -= 3. Configure PS-LB =
576 += 3. Configure PS-LB via AT Command or LoRaWAN Downlink =
576 576  
577 -== 3.1 Configure Methods ==
578 578  
579 +Use can configure PS-LB via AT Command or LoRaWAN Downlink.
579 579  
580 -PS-LB-NA supports below configure method:
581 +* AT Command Connection: See [[FAQ>>||anchor="H7.FAQ"]].
582 +* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
581 581  
582 -* AT Command via Bluetooth Connection (**Recommand Way**): [[BLE Configure Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
583 -* AT Command via UART Connection : See [[FAQ>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/#H7.FAQ]].
584 -* LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
584 +There are two kinds of commands to configure PS-LB, they are:
585 585  
586 +* (% style="color:#037691" %)**General Commands**
586 586  
587 -
588 -== 3.2 General Commands ==
589 -
590 -
591 591  These commands are to configure:
592 592  
593 593  * General system settings like: uplink interval.
594 594  * LoRaWAN protocol & radio related command.
595 595  
596 -They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
593 +They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
597 597  
598 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
595 +[[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/]]
599 599  
600 600  
601 -== 3.3 Commands special design for PS-LB ==
598 +* (% style="color:#037691" %)**Commands special design for PS-LB**
602 602  
603 -
604 604  These commands only valid for PS-LB, as below:
605 605  
606 606  
607 -=== 3.3.1 Set Transmit Interval Time ===
603 +== 3.1 Set Transmit Interval Time ==
608 608  
609 609  
610 610  Feature: Change LoRaWAN End Node Transmit Interval.
... ... @@ -611,14 +611,14 @@
611 611  
612 612  (% style="color:blue" %)**AT Command: AT+TDC**
613 613  
614 -(% border="1" cellspacing="4" style="width:510px" %)
615 -|=(% style="width: 160px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Command Example**|=(% style="width: 160px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)**Function**|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)**Response**
616 -|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
610 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
611 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
612 +|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
617 617  30000
618 618  OK
619 619  the interval is 30000ms = 30s
620 620  )))
621 -|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=60000|(% style="background-color:#f2f2f2; width:166px" %)Set Transmit Interval|(% style="background-color:#f2f2f2" %)(((
617 +|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
622 622  OK
623 623  Set transmit interval to 60000ms = 60 seconds
624 624  )))
... ... @@ -634,7 +634,7 @@
634 634  
635 635  
636 636  
637 -=== 3.3.2 Set Interrupt Mode ===
633 +== 3.2 Set Interrupt Mode ==
638 638  
639 639  
640 640  Feature, Set Interrupt mode for GPIO_EXIT.
... ... @@ -641,20 +641,20 @@
641 641  
642 642  (% style="color:blue" %)**AT Command: AT+INTMOD**
643 643  
644 -(% border="1" cellspacing="4" style="width:510px" %)
645 -|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3;color:#0070C0" %)**Response**
646 -|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
640 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
641 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 157px;" %)**Response**
642 +|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
647 647  0
648 648  OK
649 -the mode is 0 =Disable Interrupt
645 +the mode is 0 = No interruption
650 650  )))
651 -|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=2|(% style="background-color:#f2f2f2; width:196px" %)(((
647 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
652 652  Set Transmit Interval
653 -0. (Disable Interrupt),
654 -~1. (Trigger by rising and falling edge)
655 -2. (Trigger by falling edge)
656 -3. (Trigger by rising edge)
657 -)))|(% style="background-color:#f2f2f2; width:157px" %)OK
649 +~1. (Disable Interrupt),
650 +2. (Trigger by rising and falling edge)
651 +3. (Trigger by falling edge)
652 +4. (Trigger by rising edge)
653 +)))|(% style="width:157px" %)OK
658 658  
659 659  (% style="color:blue" %)**Downlink Command: 0x06**
660 660  
... ... @@ -667,7 +667,7 @@
667 667  
668 668  
669 669  
670 -=== 3.3.3 Set the output time ===
666 +== 3.3 Set the output time ==
671 671  
672 672  
673 673  Feature, Control the output 3V3 , 5V or 12V.
... ... @@ -674,54 +674,52 @@
674 674  
675 675  (% style="color:blue" %)**AT Command: AT+3V3T**
676 676  
677 -(% border="1" cellspacing="4" style="width:474px" %)
678 -|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 201px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 116px;background-color:#D9E2F3;color:#0070C0" %)**Response**
679 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
673 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:474px" %)
674 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response**
675 +|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)(((
680 680  0
681 681  OK
682 682  )))
683 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=0|(% style="background-color:#f2f2f2; width:201px" %)Normally open 3V3 power supply.|(% style="background-color:#f2f2f2; width:116px" %)(((
679 +|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)(((
684 684  OK
685 685  default setting
686 686  )))
687 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=1000|(% style="background-color:#f2f2f2; width:201px" %)Close after a delay of 1000 milliseconds.|(% style="background-color:#f2f2f2; width:116px" %)(((
683 +|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)(((
688 688  OK
689 689  )))
690 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=65535|(% style="background-color:#f2f2f2; width:201px" %)Normally closed 3V3 power supply.|(% style="background-color:#f2f2f2; width:116px" %)(((
686 +|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)(((
691 691  OK
692 692  )))
693 693  
694 -
695 695  (% style="color:blue" %)**AT Command: AT+5VT**
696 696  
697 -(% border="1" cellspacing="4" style="width:470px" %)
698 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 114px;background-color:#D9E2F3;color:#0070C0" %)**Response**
699 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2; width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2; width:114px" %)(((
692 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:470px" %)
693 +|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response**
694 +|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)(((
700 700  0
701 701  OK
702 702  )))
703 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=0|(% style="background-color:#f2f2f2; width:196px" %)Normally closed 5V power supply.|(% style="background-color:#f2f2f2; width:114px" %)(((
698 +|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)(((
704 704  OK
705 705  default setting
706 706  )))
707 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=1000|(% style="background-color:#f2f2f2; width:196px" %)Close after a delay of 1000 milliseconds.|(% style="background-color:#f2f2f2; width:114px" %)(((
702 +|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)(((
708 708  OK
709 709  )))
710 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=65535|(% style="background-color:#f2f2f2; width:196px" %)Normally open 5V power supply.|(% style="background-color:#f2f2f2; width:114px" %)(((
705 +|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)(((
711 711  OK
712 712  )))
713 713  
714 -
715 715  (% style="color:blue" %)**AT Command: AT+12VT**
716 716  
717 -(% border="1" cellspacing="4" style="width:443px" %)
718 -|=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 199px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 83px;background-color:#D9E2F3;color:#0070C0" %)**Response**
719 -|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2; width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2; width:83px" %)(((
711 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:443px" %)
712 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response**
713 +|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)(((
720 720  0
721 721  OK
722 722  )))
723 -|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=0|(% style="background-color:#f2f2f2; width:199px" %)Normally closed 12V power supply.|(% style="background-color:#f2f2f2; width:83px" %)OK
724 -|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=500|(% style="background-color:#f2f2f2; width:199px" %)Close after a delay of 500 milliseconds.|(% style="background-color:#f2f2f2; width:83px" %)(((
717 +|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK
718 +|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)(((
725 725  OK
726 726  )))
727 727  
... ... @@ -740,116 +740,167 @@
740 740  
741 741  
742 742  
743 -=== 3.3.4 Set the Probe Model ===
737 +== 3.4 Set the Probe Model ==
744 744  
745 745  
746 -Users need to configure this parameter according to the type of external probe. In this way, the server can decode according to this value, and convert the current value output by the sensor into water depth or pressure value.
740 +(% style="color:blue" %)**AT Command: AT** **+PROBE**
747 747  
748 -**AT Command: AT** **+PROBE**
742 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:448px" %)
743 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 204px;" %)**Function**|=(% style="width: 85px;" %)**Response**
744 +|(% style="width:154px" %)AT +PROBE =?|(% style="width:204px" %)Get or Set the probe model.|(% style="width:85px" %)(((
745 +0
746 +OK
747 +)))
748 +|(% style="width:154px" %)AT +PROBE =0003|(% style="width:204px" %)Set water depth sensor mode, 3m type.|(% style="width:85px" %)OK
749 +|(% style="width:154px" %)AT +PROBE =0101|(% style="width:204px" %)Set pressure transmitters mode, first type.|(% style="width:85px" %)(((
750 +OK
751 +)))
752 +|(% style="width:154px" %)AT +PROBE =0000|(% style="width:204px" %)Initial state, no settings.|(% style="width:85px" %)(((
753 +OK
754 +)))
749 749  
750 -AT+PROBE=aabb
756 +(% style="color:blue" %)**Downlink Command: 0x08**
751 751  
752 -When aa=00, it is the water depth mode, and the current is converted into the water depth value; bb is the probe at a depth of several meters.
758 +Format: Command Code (0x08) followed by 2 bytes.
753 753  
754 -When aa=01, it is the pressure mode, which converts the current into a pressure value;
760 +* Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
761 +* Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
755 755  
756 -bb represents which type of pressure sensor it is.
757 757  
758 -(A->01,B->02,C->03,D->04,E->05,F->06,G->07,H->08,I->09,J->0A,K->0B,L->0C)
759 759  
760 -(% border="1" cellspacing="4" style="width:510px" %)
761 -|(% style="background-color:#d9e2f3; color:#0070c0; width:154px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:269px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Response**
762 -|(% style="background-color:#f2f2f2; width:154px" %)AT +PROBE =?|(% style="background-color:#f2f2f2; width:269px" %)Get or Set the probe model.|(% style="background-color:#f2f2f2" %)0
765 +== 3.5 Multiple collections are one uplink（Since firmware V1.1） ==
766 +
767 +
768 +Added AT+STDC command to collect the voltage of VDC_INPUT multiple times and upload it at one time.
769 +
770 +(% style="color:blue" %)**AT Command: AT** **+STDC**
771 +
772 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
773 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
774 +|(% style="width:156px" %)AT+STDC=?|(% style="width:137px" %)(((
775 +Get the mode of multiple acquisitions and one uplink
776 +)))|(((
777 +1,10,18
763 763  OK
764 -|(% style="background-color:#f2f2f2; width:154px" %)AT +PROBE =0003|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 3m type.|(% style="background-color:#f2f2f2" %)OK
765 -|(% style="background-color:#f2f2f2; width:154px" %)(((
766 -AT +PROBE =000A
779 +)))
780 +|(% style="width:156px" %)AT+STDC=1,10,18|(% style="width:137px" %)Set the mode of multiple acquisitions and one uplink|(((
781 +OK
782 +(% style="color:#037691" %)**aa:**(%%)
783 +**0:** means disable this function and use TDC to send packets.
784 +**1:** means enable this function, use the method of multiple acquisitions to send packets.
785 +(% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
786 +(% style="color:#037691" %)**cc: **(%%)the number of collection times, the value is 1~~120
787 +)))
767 767  
768 -
769 -)))|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 10m type.|(% style="background-color:#f2f2f2" %)OK
770 -|(% style="background-color:#f2f2f2; width:154px" %)AT +PROBE =0101|(% style="background-color:#f2f2f2; width:269px" %)Set pressure transmitters mode, first type(A).|(% style="background-color:#f2f2f2" %)OK
771 -|(% style="background-color:#f2f2f2; width:154px" %)AT +PROBE =0000|(% style="background-color:#f2f2f2; width:269px" %)Initial state, no settings.|(% style="background-color:#f2f2f2" %)OK
789 +(% style="color:blue" %)**Downlink Command: 0xAE**
772 772  
773 -**Downlink Command: 0x08**
791 +Format: Command Code (0x08) followed by 5 bytes.
774 774  
775 -Format: Command Code (0x08) followed by 2 bytes.
793 +* Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
776 776  
777 -* Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
778 -* Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
779 779  
780 780  
797 += 4. Battery & how to replace =
781 781  
782 -=== 3.3.5 Multiple collections are one uplink（Since firmware V1.1） ===
799 +== 4.1 Battery Type ==
783 783  
784 784  
785 -Added AT+STDC command to collect the voltage of VDC_INPUT multiple times and upload it at one time.
802 +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.
786 786  
787 -(% style="color:blue" %)**AT Command: AT** **+STDC**
804 +The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
788 788  
789 -AT+STDC=aa,bb,bb
806 +[[image:1675146710956-626.png]]
790 790  
791 -(% style="color:#037691" %)**aa:**(%%)
792 -**0:** means disable this function and use TDC to send packets.
793 -**1:** means enable this function, use the method of multiple acquisitions to send packets.
794 -(% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
795 -(% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~120
796 796  
797 -(% border="1" cellspacing="4" style="width:510px" %)
798 -|(% style="background-color:#d9e2f3; color:#0070c0; width:160px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:215px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0" %)**Response**
799 -|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=?|(% style="background-color:#f2f2f2; width:215px" %)Get the mode of multiple acquisitions and one uplink.|(% style="background-color:#f2f2f2" %)1,10,18
800 -OK
801 -|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=1,10,18|(% style="background-color:#f2f2f2; width:215px" %)Set the mode of multiple acquisitions and one uplink, collect once every 10 seconds, and report after 18 times.|(% style="background-color:#f2f2f2" %)(((
802 -Attention:Take effect after ATZ
809 +Minimum Working Voltage for the PS-LB:
803 803  
804 -OK
805 -)))
806 -|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=0, 0,0|(% style="background-color:#f2f2f2; width:215px" %)(((
807 -Use the TDC interval to send packets.(default)
811 +PS-LB:  2.45v ~~ 3.6v
808 808  
809 -
810 -)))|(% style="background-color:#f2f2f2" %)(((
811 -Attention:Take effect after ATZ
812 812  
813 -OK
814 -)))
814 +== 4.2 Replace Battery ==
815 815  
816 -(% style="color:blue" %)**Downlink Command: 0xAE**
817 817  
818 -Format: Command Code (0x08) followed by 5 bytes.
817 +Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
819 819  
820 -* Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
819 +And make sure the positive and negative pins match.
821 821  
822 822  
822 +== 4.3 Power Consumption Analyze ==
823 823  
824 -= 4. Battery & Power Consumption =
825 825  
825 +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.
826 826  
827 -PS-LB-NA uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
827 +Instruction to use as below:
828 828  
829 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
829 +(% style="color:blue" %)**Step 1:**(%%) Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0>>https://www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0]]
830 830  
831 +(% style="color:blue" %)**Step 2:**(%%) Open it and choose
831 831  
832 -= 5. OTA firmware update =
833 +* Product Model
834 +* Uplink Interval
835 +* Working Mode
833 833  
837 +And the Life expectation in difference case will be shown on the right.
834 834  
839 +[[image:1675146895108-304.png]]
840 +
841 +
842 +The battery related documents as below:
843 +
844 +* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
845 +* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
846 +* [[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]]
847 +
848 +[[image:image-20230131145708-3.png]]
849 +
850 +
851 +=== 4.3.1 ​Battery Note ===
852 +
853 +
854 +The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
855 +
856 +
857 +=== 4.3.2 Replace the battery ===
858 +
859 +
860 +You can change the battery in the PS-LB.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won't be voltage drop between battery and main board.
861 +
862 +The default battery pack of PS-LB includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
863 +
864 +
865 += 5. Remote Configure device =
866 +
867 +== 5.1 Connect via BLE ==
868 +
869 +
870 +Please see this instruction for how to configure via BLE: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]]
871 +
872 +
873 +== 5.2 AT Command Set ==
874 +
875 +
876 +
877 += 6. OTA firmware update =
878 +
879 +
835 835  Please see this link for how to do OTA firmware update: [[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/]]
836 836  
837 837  
838 -= 6. FAQ =
883 += 7. FAQ =
839 839  
840 -== 6.1 How to use AT Command via UART to access device? ==
885 +== 7.1 How to use AT Command to access device? ==
841 841  
842 842  
843 843  See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
844 844  
845 845  
846 -== 6.2 How to update firmware via UART port? ==
891 +== 7.2 How to update firmware via UART port? ==
847 847  
848 848  
849 849  See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
850 850  
851 851  
852 -== 6.3 How to change the LoRa Frequency Bands/Region? ==
897 +== 7.3 How to change the LoRa Frequency Bands/Region? ==
853 853  
854 854  
855 855  You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
... ... @@ -856,13 +856,13 @@
856 856  When downloading the images, choose the required image file for download. ​
857 857  
858 858  
859 -= 7. Order Info =
904 += 8. Order Info =
860 860  
861 861  
862 862  [[image:image-20230131153105-4.png]]
863 863  
864 864  
865 -= 8. ​Packing Info =
910 += 9. ​Packing Info =
866 866  
867 867  
868 868  (% style="color:#037691" %)**Package Includes**:
... ... @@ -878,7 +878,7 @@
878 878  
879 879  
880 880  
881 -= 9. Support =
926 += 10. Support =
882 882  
883 883  
884 884  * 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.
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