Last modified by Xiaoling on 2025/04/27 10:31
<
From version < 50.1 >
edited by Edwin Chen
on 2023/02/25 15:49
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.Edwin
1 +XWiki.Bei
Content
... ... @@ -58,8 +58,9 @@
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  
62 +
63 +
63 63  == 1.3 Specification ==
64 64  
65 65  
... ... @@ -106,6 +106,8 @@
106 106  * Sleep Mode: 5uA @ 3.3v
107 107  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
108 108  
110 +
111 +
109 109  == 1.4 Probe Types ==
110 110  
111 111  === 1.4.1 Thread Installation Type ===
... ... @@ -124,6 +124,8 @@
124 124  * Operating temperature: -20℃~~60℃
125 125  * Connector Type: Various Types, see order info
126 126  
130 +
131 +
127 127  === 1.4.2 Immersion Type ===
128 128  
129 129  
... ... @@ -140,6 +140,8 @@
140 140  * Operating temperature: -40℃~~85℃
141 141  * Material: 316 stainless steels
142 142  
148 +
149 +
143 143  == 1.5 Probe Dimension ==
144 144  
145 145  
... ... @@ -210,6 +210,8 @@
210 210  )))
211 211  |(% 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.
212 212  
220 +
221 +
213 213  == 1.9 Pin Mapping ==
214 214  
215 215  
... ... @@ -306,6 +306,15 @@
306 306  
307 307  == 2.3 ​Uplink Payload ==
308 308  
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 +
309 309  === 2.3.1 Device Status, FPORT~=5 ===
310 310  
311 311  
... ... @@ -392,9 +392,23 @@
392 392  [[image:1675144608950-310.png]]
393 393  
394 394  
395 -=== 2.3.3 Battery Info ===
413 +=== 2.3.3 Sensor value, FPORT~=7 ===
396 396  
397 397  
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 +
398 398  Check the battery voltage for PS-LB.
399 399  
400 400  Ex1: 0x0B45 = 2885mV
... ... @@ -402,27 +402,26 @@
402 402  Ex2: 0x0B49 = 2889mV
403 403  
404 404  
405 -=== 2.3.4 Probe Model ===
437 +=== 2.3.5 Probe Model ===
406 406  
407 407  
408 -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. 
409 409  
410 410  
411 411  For example.
412 412  
413 413  (% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
414 -|**Part Number**|**Probe Used**|**4~~20mA scale**|**Example: 12mA meaning**
415 -|PS-LB-I3|immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
416 -|PS-LB-I5|immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
417 -|PS-LB-T20-B|T20 threaded probe|0~~1MPa|0.5MPa air / gas or water pressure
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
418 418  
419 -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.
420 420  
421 421  
422 -=== 2.3.5 0~~20mA value (IDC_IN) ===
453 +=== 2.3.6 0~~20mA value (IDC_IN) ===
423 423  
424 424  
425 -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.
426 426  
427 427  (% style="color:#037691" %)**Example**:
428 428  
... ... @@ -429,14 +429,9 @@
429 429  27AE(H) = 10158 (D)/1000 = 10.158mA.
430 430  
431 431  
432 -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) ===
433 433  
434 -[[image:image-20230225154759-1.png||height="408" width="741"]]
435 435  
436 -
437 -=== 2.3.6 0~~30V value ( pin VDC_IN) ===
438 -
439 -
440 440  Measure the voltage value. The range is 0 to 30V.
441 441  
442 442  (% style="color:#037691" %)**Example**:
... ... @@ -444,7 +444,7 @@
444 444  138E(H) = 5006(D)/1000= 5.006V
445 445  
446 446  
447 -=== 2.3.7 IN1&IN2&INT pin ===
473 +=== 2.3.8 IN1&IN2&INT pin ===
448 448  
449 449  
450 450  IN1 and IN2 are used as digital input pins.
... ... @@ -466,24 +466,7 @@
466 466  
467 467  0x01: Interrupt Uplink Packet.
468 468  
469 -=== (% id="cke_bm_109176S" style="display:none" %) (%%)2.3.8 Sensor value, FPORT~=7 ===
470 470  
471 -
472 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:508.222px" %)
473 -|(% style="width:94px" %)(((
474 -**Size(bytes)**
475 -)))|(% style="width:43px" %)2|(% style="width:367px" %)n
476 -|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:367px" %)(((
477 -Voltage value, each 2 bytes is a set of voltage values.
478 -)))
479 -
480 -[[image:image-20230220171300-1.png||height="207" width="863"]]
481 -
482 -Multiple sets of data collected are displayed in this form：
483 -
484 -[voltage value1], [voltage value2], [voltage value3],…[voltage value n/2]
485 -
486 -
487 487  === 2.3.9 ​Decode payload in The Things Network ===
488 488  
489 489  
... ... @@ -619,6 +619,8 @@
619 619  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
620 620  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
621 621  
631 +
632 +
622 622  == 3.2 Set Interrupt Mode ==
623 623  
624 624  
... ... @@ -631,14 +631,14 @@
631 631  |(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
632 632  0
633 633  OK
634 -the mode is 0 =Disable Interrupt
645 +the mode is 0 = No interruption
635 635  )))
636 636  |(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
637 637  Set Transmit Interval
638 -0. (Disable Interrupt),
639 -~1. (Trigger by rising and falling edge)
640 -2. (Trigger by falling edge)
641 -3. (Trigger by rising edge)
649 +~1. (Disable Interrupt),
650 +2. (Trigger by rising and falling edge)
651 +3. (Trigger by falling edge)
652 +4. (Trigger by rising edge)
642 642  )))|(% style="width:157px" %)OK
643 643  
644 644  (% style="color:blue" %)**Downlink Command: 0x06**
... ... @@ -650,6 +650,8 @@
650 650  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
651 651  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
652 652  
664 +
665 +
653 653  == 3.3 Set the output time ==
654 654  
655 655  
... ... @@ -719,43 +719,36 @@
719 719  * Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
720 720  * Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
721 721  
722 -== 3.4 Set the Probe Model ==
723 723  
724 724  
725 -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.
737 +== 3.4 Set the Probe Model ==
726 726  
727 -**AT Command: AT** **+PROBE**
728 728  
729 -AT+PROBE=aabb
740 +(% style="color:blue" %)**AT Command: AT** **+PROBE**
730 730  
731 -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.
732 -
733 -When aa=01, it is the pressure mode, which converts the current into a pressure value;
734 -
735 -bb represents which type of pressure sensor it is.
736 -
737 -(A->01,B->02,C->03,D->04,E->05,F->06,G->07,H->08,I->09,J->0A,K->0B,L->0C)
738 -
739 -(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
740 -|**Command Example**|**Function**|**Response**
741 -|AT +PROBE =?|Get or Set the probe model.|0
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
742 742  OK
743 -|AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK
744 -|(((
745 -AT +PROBE =000A
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 +)))
746 746  
747 -
748 -)))|Set water depth sensor mode, 10m type.|OK
749 -|AT +PROBE =0101|Set pressure transmitters mode, first type(A).|OK
750 -|AT +PROBE =0000|Initial state, no settings.|OK
756 +(% style="color:blue" %)**Downlink Command: 0x08**
751 751  
752 -**Downlink Command: 0x08**
753 -
754 754  Format: Command Code (0x08) followed by 2 bytes.
755 755  
756 -* Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
757 -* Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
760 +* Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
761 +* Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
758 758  
763 +
764 +
759 759  == 3.5 Multiple collections are one uplink（Since firmware V1.1） ==
760 760  
761 761  
... ... @@ -763,31 +763,21 @@
763 763  
764 764  (% style="color:blue" %)**AT Command: AT** **+STDC**
765 765  
766 -AT+STDC=aa,bb,bb
767 -
768 -(% style="color:#037691" %)**aa:**(%%)
769 -**0:** means disable this function and use TDC to send packets.
770 -**1:** means enable this function, use the method of multiple acquisitions to send packets.
771 -(% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
772 -(% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~120
773 -
774 774  (% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
775 -|**Command Example**|**Function**|**Response**
776 -|AT+STDC=?|Get the mode of multiple acquisitions and one uplink.|1,10,18
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
777 777  OK
778 -|AT+STDC=1,10,18|Set the mode of multiple acquisitions and one uplink, collect once every 10 seconds, and report after 18 times.|(((
779 -Attention:Take effect after ATZ
780 -
781 -OK
782 782  )))
783 -|AT+STDC=0, 0,0|(((
784 -Use the TDC interval to send packets.(default)
785 -
786 -
787 -)))|(((
788 -Attention:Take effect after ATZ
789 -
780 +|(% style="width:156px" %)AT+STDC=1,10,18|(% style="width:137px" %)Set the mode of multiple acquisitions and one uplink|(((
790 790  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
791 791  )))
792 792  
793 793  (% style="color:blue" %)**Downlink Command: 0xAE**
... ... @@ -796,6 +796,8 @@
796 796  
797 797  * Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
798 798  
795 +
796 +
799 799  = 4. Battery & how to replace =
800 800  
801 801  == 4.1 Battery Type ==
... ... @@ -923,6 +923,8 @@
923 923  * Package Size / pcs : cm
924 924  * Weight / pcs : g
925 925  
924 +
925 +
926 926  = 10. Support =
927 927  
928 928  
image-20230225154759-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Edwin
Size
... ... @@ -1,1 +1,0 @@
1 -468.9 KB
Content

Applications

Navigation

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