Last modified by Xiaoling on 2025/04/19 17:58
<
From version < 51.2 >
edited by Xiaoling
on 2023/03/15 16:55
To version < 53.20 >
edited by Xiaoling
on 2023/04/03 13:58
>
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -61,7 +61,6 @@
61 61  * Controllable 3.3v,5v and 12v output to power external sensor
62 62  
63 63  
64 -
65 65  == 1.3 Specification ==
66 66  
67 67  
... ... @@ -109,7 +109,6 @@
109 109  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
110 110  
111 111  
112 -
113 113  == 1.4 Probe Types ==
114 114  
115 115  === 1.4.1 Thread Installation Type ===
... ... @@ -129,7 +129,6 @@
129 129  * Connector Type: Various Types, see order info
130 130  
131 131  
132 -
133 133  === 1.4.2 Immersion Type ===
134 134  
135 135  
... ... @@ -144,7 +144,6 @@
144 144  * Material: 316 stainless steels
145 145  
146 146  
147 -
148 148  == 1.5 Probe Dimension ==
149 149  
150 150  
... ... @@ -202,21 +202,20 @@
202 202  [[image:1675071855856-879.png]]
203 203  
204 204  
205 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
206 -|=(% style="width: 167px;" %)**Behavior on ACT**|=(% style="width: 117px;" %)**Function**|=(% style="width: 225px;" %)**Action**
207 -|(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
201 +(% border="1" cellspacing="4" style="width:510px" %)
202 +|=(% 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**
203 +|(% 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" %)(((
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="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
212 -(% 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.
213 -(% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
207 +|(% 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" %)(((
208 +(% 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.
209 +(% style="background-color:#f2f2f2; 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="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.
212 +|(% 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.
217 217  
218 218  
219 -
220 220  == 1.9 Pin Mapping ==
221 221  
222 222  
... ... @@ -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="background-color:#f7faff; color:black; width:510px" %)
325 -|(% colspan="6" %)**Device Status (FPORT=5)**
326 -|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
327 -|(% 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
319 +(% border="1" cellspacing="4" style="width:510px" %)
320 +|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
321 +|(% 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**
322 +|(% 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
328 328  
329 329  Example parse in TTNv3
330 330  
... ... @@ -390,11 +390,11 @@
390 390  Uplink payload includes in total 9 bytes.
391 391  
392 392  
393 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
388 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; 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"]]
392 +|(% style="width:97px" %)**Value**|(% style="width:48px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:71px" %)[[Probe Model>>||anchor="H2.3.4ProbeModel"]]|(% style="width:98px" %)[[0 ~~~~ 20mA value>>||anchor="H2.3.507E20mAvalue28IDC_IN29"]]|(% style="width:73px" %)[[0 ~~~~ 30v value>>||anchor="H2.3.607E30Vvalue28pinVDC_IN29"]]|(% style="width:122px" %)[[IN1 &IN2 Interrupt  flag>>||anchor="H2.3.7IN126IN226INTpin"]]
398 398  
399 399  [[image:1675144608950-310.png]]
400 400  
... ... @@ -415,13 +415,13 @@
415 415  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. 
416 416  
417 417  
418 -For example.
413 +**For example.**
419 419  
420 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
421 -|**Part Number**|**Probe Used**|**4~~20mA scale**|**Example: 12mA meaning**
422 -|PS-LB-I3|immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
423 -|PS-LB-I5|immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
424 -|PS-LB-T20-B|T20 threaded probe|0~~1MPa|0.5MPa air / gas or water pressure
415 +(% border="1" cellspacing="4" style="width:510px" %)
416 +|(% 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**
417 +|(% 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
418 +|(% 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
419 +|(% 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
425 425  
426 426  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.
427 427  
... ... @@ -463,7 +463,7 @@
463 463  09 (H): (0x09&0x04)>>2=0    IN2 pin is low level.
464 464  
465 465  
466 -This data field shows if this packet is generated by (% style="color:blue" %)**Interrupt Pin** (%%)or not. [[Click here>>||anchor="H3.2SetInterruptMode"]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal.
461 +This data field shows if this packet is generated by (% style="color:blue" %)**Interrupt Pin** (%%)or not. [[Click here>>||anchor="H3.3.2SetInterruptMode"]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal.
467 467  
468 468  (% style="color:#037691" %)**Example:**
469 469  
... ... @@ -477,11 +477,11 @@
477 477  === (% id="cke_bm_109176S" style="display:none" %) (%%)2.3.8 Sensor value, FPORT~=7 ===
478 478  
479 479  
480 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:508.222px" %)
475 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:508.222px" %)
481 481  |(% style="width:94px" %)(((
482 482  **Size(bytes)**
483 483  )))|(% style="width:43px" %)2|(% style="width:367px" %)n
484 -|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:367px" %)(((
479 +|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:367px" %)(((
485 485  Voltage value, each 2 bytes is a set of voltage values.
486 486  )))
487 487  
... ... @@ -572,34 +572,38 @@
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 via AT Command or LoRaWAN Downlink =
570 += 3. Configure PS-LB =
576 576  
572 +== 3.1 Configure Methods ==
577 577  
578 -Use can configure PS-LB via AT Command or LoRaWAN Downlink.
579 579  
580 -* AT Command Connection: See [[FAQ>>||anchor="H7.FAQ"]].
581 -* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
575 +PS-LB-NA supports below configure method:
582 582  
583 -There are two kinds of commands to configure PS-LB, they are:
577 +* AT Command via Bluetooth Connection (**Recommand Way**): [[BLE Configure Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
578 +* AT Command via UART Connection : See [[FAQ>>||anchor="H6.FAQ"]].
579 +* LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
584 584  
585 -* (% style="color:#037691" %)**General Commands**
586 586  
582 +== 3.2 General Commands ==
583 +
584 +
587 587  These commands are to configure:
588 588  
589 589  * General system settings like: uplink interval.
590 590  * LoRaWAN protocol & radio related command.
591 591  
592 -They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
590 +They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
593 593  
594 -[[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/]]
592 +[[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/]]
595 595  
596 596  
597 -* (% style="color:#037691" %)**Commands special design for PS-LB**
595 +== 3.3 Commands special design for PS-LB ==
598 598  
597 +
599 599  These commands only valid for PS-LB, as below:
600 600  
601 601  
602 -== 3.1 Set Transmit Interval Time ==
601 +=== 3.3.1 Set Transmit Interval Time ===
603 603  
604 604  
605 605  Feature: Change LoRaWAN End Node Transmit Interval.
... ... @@ -606,14 +606,14 @@
606 606  
607 607  (% style="color:blue" %)**AT Command: AT+TDC**
608 608  
609 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
610 -|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
611 -|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
608 +(% border="1" cellspacing="4" style="width:510px" %)
609 +|=(% 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**
610 +|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
612 612  30000
613 613  OK
614 614  the interval is 30000ms = 30s
615 615  )))
616 -|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
615 +|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=60000|(% style="background-color:#f2f2f2; width:166px" %)Set Transmit Interval|(% style="background-color:#f2f2f2" %)(((
617 617  OK
618 618  Set transmit interval to 60000ms = 60 seconds
619 619  )))
... ... @@ -627,27 +627,28 @@
627 627  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
628 628  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
629 629  
630 -== 3.2 Set Interrupt Mode ==
631 631  
630 +=== 3.3.2 Set Interrupt Mode ===
632 632  
632 +
633 633  Feature, Set Interrupt mode for GPIO_EXIT.
634 634  
635 635  (% style="color:blue" %)**AT Command: AT+INTMOD**
636 636  
637 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
638 -|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 157px;" %)**Response**
639 -|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
637 +(% border="1" cellspacing="4" style="width:510px" %)
638 +|=(% 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**
639 +|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
640 640  0
641 641  OK
642 642  the mode is 0 =Disable Interrupt
643 643  )))
644 -|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
644 +|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=2|(% style="background-color:#f2f2f2; width:196px" %)(((
645 645  Set Transmit Interval
646 646  0. (Disable Interrupt),
647 647  ~1. (Trigger by rising and falling edge)
648 648  2. (Trigger by falling edge)
649 649  3. (Trigger by rising edge)
650 -)))|(% style="width:157px" %)OK
650 +)))|(% style="background-color:#f2f2f2; width:157px" %)OK
651 651  
652 652  (% style="color:blue" %)**Downlink Command: 0x06**
653 653  
... ... @@ -659,60 +659,59 @@
659 659  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
660 660  
661 661  
662 +=== 3.3.3 Set the output time ===
662 662  
663 -== 3.3 Set the output time ==
664 664  
665 -
666 666  Feature, Control the output 3V3 , 5V or 12V.
667 667  
668 668  (% style="color:blue" %)**AT Command: AT+3V3T**
669 669  
670 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:474px" %)
671 -|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response**
672 -|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)(((
669 +(% border="1" cellspacing="4" style="width:474px" %)
670 +|=(% 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**
671 +|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
673 673  0
674 674  OK
675 675  )))
676 -|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)(((
675 +|(% 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" %)(((
677 677  OK
678 678  default setting
679 679  )))
680 -|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)(((
679 +|(% 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" %)(((
681 681  OK
682 682  )))
683 -|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)(((
682 +|(% 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" %)(((
684 684  OK
685 685  )))
686 686  
687 687  (% style="color:blue" %)**AT Command: AT+5VT**
688 688  
689 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:470px" %)
690 -|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response**
691 -|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)(((
688 +(% border="1" cellspacing="4" style="width:470px" %)
689 +|=(% 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**
690 +|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2; width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2; width:114px" %)(((
692 692  0
693 693  OK
694 694  )))
695 -|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)(((
694 +|(% 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" %)(((
696 696  OK
697 697  default setting
698 698  )))
699 -|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)(((
698 +|(% 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" %)(((
700 700  OK
701 701  )))
702 -|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)(((
701 +|(% 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" %)(((
703 703  OK
704 704  )))
705 705  
706 706  (% style="color:blue" %)**AT Command: AT+12VT**
707 707  
708 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:443px" %)
709 -|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response**
710 -|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)(((
707 +(% border="1" cellspacing="4" style="width:443px" %)
708 +|=(% 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**
709 +|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2; width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2; width:83px" %)(((
711 711  0
712 712  OK
713 713  )))
714 -|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK
715 -|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)(((
713 +|(% 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
714 +|(% 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" %)(((
716 716  OK
717 717  )))
718 718  
... ... @@ -730,10 +730,9 @@
730 730  * Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
731 731  
732 732  
732 +=== 3.3.4 Set the Probe Model ===
733 733  
734 -== 3.4 Set the Probe Model ==
735 735  
736 -
737 737  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.
738 738  
739 739  **AT Command: AT** **+PROBE**
... ... @@ -748,18 +748,18 @@
748 748  
749 749  (A->01,B->02,C->03,D->04,E->05,F->06,G->07,H->08,I->09,J->0A,K->0B,L->0C)
750 750  
751 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
752 -|**Command Example**|**Function**|**Response**
753 -|AT +PROBE =?|Get or Set the probe model.|0
749 +(% border="1" cellspacing="4" style="width:510px" %)
750 +|(% 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**
751 +|(% 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
754 754  OK
755 -|AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK
756 -|(((
753 +|(% 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
754 +|(% style="background-color:#f2f2f2; width:154px" %)(((
757 757  AT +PROBE =000A
758 758  
759 759  
760 -)))|Set water depth sensor mode, 10m type.|OK
761 -|AT +PROBE =0101|Set pressure transmitters mode, first type(A).|OK
762 -|AT +PROBE =0000|Initial state, no settings.|OK
758 +)))|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 10m type.|(% style="background-color:#f2f2f2" %)OK
759 +|(% 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
760 +|(% style="background-color:#f2f2f2; width:154px" %)AT +PROBE =0000|(% style="background-color:#f2f2f2; width:269px" %)Initial state, no settings.|(% style="background-color:#f2f2f2" %)OK
763 763  
764 764  **Downlink Command: 0x08**
765 765  
... ... @@ -769,10 +769,9 @@
769 769  * Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
770 770  
771 771  
770 +=== 3.3.5 Multiple collections are one uplink（Since firmware V1.1） ===
772 772  
773 -== 3.5 Multiple collections are one uplink（Since firmware V1.1） ==
774 774  
775 -
776 776  Added AT+STDC command to collect the voltage of VDC_INPUT multiple times and upload it at one time.
777 777  
778 778  (% style="color:blue" %)**AT Command: AT** **+STDC**
... ... @@ -785,20 +785,20 @@
785 785  (% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
786 786  (% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~120
787 787  
788 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
789 -|**Command Example**|**Function**|**Response**
790 -|AT+STDC=?|Get the mode of multiple acquisitions and one uplink.|1,10,18
785 +(% border="1" cellspacing="4" style="width:510px" %)
786 +|(% 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**
787 +|(% 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
791 791  OK
792 -|AT+STDC=1,10,18|Set the mode of multiple acquisitions and one uplink, collect once every 10 seconds, and report after 18 times.|(((
789 +|(% 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" %)(((
793 793  Attention:Take effect after ATZ
794 794  
795 795  OK
796 796  )))
797 -|AT+STDC=0, 0,0|(((
794 +|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=0, 0,0|(% style="background-color:#f2f2f2; width:215px" %)(((
798 798  Use the TDC interval to send packets.(default)
799 799  
800 800  
801 -)))|(((
798 +)))|(% style="background-color:#f2f2f2" %)(((
802 802  Attention:Take effect after ATZ
803 803  
804 804  OK
... ... @@ -811,108 +811,35 @@
811 811  * Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
812 812  
813 813  
811 += 4. Battery & Power Consumption =
814 814  
815 -= 4. Battery & how to replace =
816 816  
817 -== 4.1 Battery Type ==
814 +PS-LB-NA uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
818 818  
816 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
819 819  
820 -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.
821 821  
822 -The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
819 += 5. OTA firmware update =
823 823  
824 -[[image:1675146710956-626.png]]
825 825  
826 -
827 -Minimum Working Voltage for the PS-LB:
828 -
829 -PS-LB:  2.45v ~~ 3.6v
830 -
831 -
832 -== 4.2 Replace Battery ==
833 -
834 -
835 -Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
836 -
837 -And make sure the positive and negative pins match.
838 -
839 -
840 -== 4.3 Power Consumption Analyze ==
841 -
842 -
843 -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.
844 -
845 -Instruction to use as below:
846 -
847 -(% 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]]
848 -
849 -(% style="color:blue" %)**Step 2:**(%%) Open it and choose
850 -
851 -* Product Model
852 -* Uplink Interval
853 -* Working Mode
854 -
855 -And the Life expectation in difference case will be shown on the right.
856 -
857 -[[image:1675146895108-304.png]]
858 -
859 -
860 -The battery related documents as below:
861 -
862 -* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
863 -* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
864 -* [[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]]
865 -
866 -[[image:image-20230131145708-3.png]]
867 -
868 -
869 -=== 4.3.1 ​Battery Note ===
870 -
871 -
872 -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.
873 -
874 -
875 -=== 4.3.2 Replace the battery ===
876 -
877 -
878 -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.
879 -
880 -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)
881 -
882 -
883 -= 5. Remote Configure device =
884 -
885 -== 5.1 Connect via BLE ==
886 -
887 -
888 -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/]]
889 -
890 -
891 -== 5.2 AT Command Set ==
892 -
893 -
894 -
895 -= 6. OTA firmware update =
896 -
897 -
898 898  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/]]
899 899  
900 900  
901 -= 7. FAQ =
825 += 6. FAQ =
902 902  
903 -== 7.1 How to use AT Command to access device? ==
827 +== 6.1 How to use AT Command via UART to access device? ==
904 904  
905 905  
906 906  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]]
907 907  
908 908  
909 -== 7.2 How to update firmware via UART port? ==
833 +== 6.2 How to update firmware via UART port? ==
910 910  
911 911  
912 912  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]]
913 913  
914 914  
915 -== 7.3 How to change the LoRa Frequency Bands/Region? ==
839 +== 6.3 How to change the LoRa Frequency Bands/Region? ==
916 916  
917 917  
918 918  You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
... ... @@ -919,13 +919,13 @@
919 919  When downloading the images, choose the required image file for download. ​
920 920  
921 921  
922 -= 8. Order Info =
846 += 7. Order Info =
923 923  
924 924  
925 925  [[image:image-20230131153105-4.png]]
926 926  
927 927  
928 -= 9. ​Packing Info =
852 += 8. ​Packing Info =
929 929  
930 930  
931 931  (% style="color:#037691" %)**Package Includes**:
... ... @@ -940,10 +940,9 @@
940 940  * Weight / pcs : g
941 941  
942 942  
867 += 9. Support =
943 943  
944 -= 10. Support =
945 945  
946 -
947 947  * 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.
948 948  
949 949  * 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.com>>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.com]]

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