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Last modified by Xiaoling on 2025/07/10 16:21
From version 70.2
edited by Xiaoling
on 2024/01/09 15:49
Change comment: There is no comment for this version
To version 50.2
edited by Xiaoling
on 2023/02/27 09:26
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -1,12 +1,9 @@
1 -
1 +[[image:image-20230131115217-1.png]]
2 2  
3 3  
4 -[[image:image-20240109154731-4.png]]
5 5  
5 +**Table of Contents：**
6 6  
7 -
8 -**Table of Contents:**
9 -
10 10  {{toc/}}
11 11  
12 12  
... ... @@ -63,6 +63,8 @@
63 63  * 8500mAh Battery for long term use
64 64  * Controllable 3.3v,5v and 12v output to power external sensor
65 65  
63 +
64 +
66 66  == 1.3 Specification ==
67 67  
68 68  
... ... @@ -79,7 +79,7 @@
79 79  
80 80  (% style="color:#037691" %)**LoRa Spec:**
81 81  
82 -* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz,Band 2 (LF): 410 ~~ 528 Mhz
81 +* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
83 83  * Max +22 dBm constant RF output vs.
84 84  * RX sensitivity: down to -139 dBm.
85 85  * Excellent blocking immunity
... ... @@ -109,6 +109,8 @@
109 109  * Sleep Mode: 5uA @ 3.3v
110 110  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
111 111  
111 +
112 +
112 112  == 1.4 Probe Types ==
113 113  
114 114  === 1.4.1 Thread Installation Type ===
... ... @@ -127,6 +127,8 @@
127 127  * Operating temperature: -20℃~~60℃
128 128  * Connector Type: Various Types, see order info
129 129  
131 +
132 +
130 130  === 1.4.2 Immersion Type ===
131 131  
132 132  
... ... @@ -136,10 +136,15 @@
136 136  * Measuring Range: Measure range can be customized, up to 100m.
137 137  * Accuracy: 0.2% F.S
138 138  * Long-Term Stability: ±0.2% F.S / Year
142 +* Overload 200% F.S
143 +* Zero Temperature Drift: ±2% F.S)
144 +* FS Temperature Drift: ±2% F.S
139 139  * Storage temperature: -30℃~~80℃
140 -* Operating temperature: 0℃~~50℃
146 +* Operating temperature: -40℃~~85℃
141 141  * Material: 316 stainless steels
142 142  
149 +
150 +
143 143  == 1.5 Probe Dimension ==
144 144  
145 145  
... ... @@ -197,19 +197,21 @@
197 197  [[image:1675071855856-879.png]]
198 198  
199 199  
200 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
201 -|=(% 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**
202 -|(% 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 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
209 +|=(% style="width: 167px;" %)**Behavior on ACT**|=(% style="width: 117px;" %)**Function**|=(% style="width: 225px;" %)**Action**
210 +|(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
203 203  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
204 204  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
205 205  )))
206 -|(% 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" %)(((
207 -(% 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.
208 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
214 +|(% style="width:167px" %)Pressing ACT for more than 3s|(% style="width:117px" %)Active Device|(% style="width:225px" %)(((
215 +(% 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.
216 +(% style="color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after joined in network.
209 209  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.
210 210  )))
211 -|(% 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 is in Deep Sleep Mode.
219 +|(% 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  
221 +
222 +
213 213  == 1.9 Pin Mapping ==
214 214  
215 215  
... ... @@ -267,9 +267,10 @@
267 267  
268 268  Each PS-LB is shipped with a sticker with the default device EUI as below:
269 269  
270 -[[image:image-20230426085320-1.png||height="234" width="504"]]
280 +[[image:image-20230131134744-2.jpeg]]
271 271  
272 272  
283 +
273 273  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
274 274  
275 275  
... ... @@ -313,10 +313,10 @@
313 313  Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink.
314 314  
315 315  
316 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
317 -|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
318 -|(% 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**
319 -|(% 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
327 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
328 +|(% colspan="6" %)**Device Status (FPORT=5)**
329 +|(% style="width:103px" %)**Size (bytes)**|(% style="width:72px" %)**1**|**2**|(% style="width:91px" %)**1**|(% style="width:86px" %)**1**|(% style="width:44px" %)**2**
330 +|(% 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
320 320  
321 321  Example parse in TTNv3
322 322  
... ... @@ -382,11 +382,11 @@
382 382  Uplink payload includes in total 9 bytes.
383 383  
384 384  
385 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
386 -|(% style="background-color:#d9e2f3; color:#0070c0; width:97px" %)(((
396 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
397 +|(% style="width:97px" %)(((
387 387  **Size(bytes)**
388 -)))|(% style="background-color:#d9e2f3; color:#0070c0; width:48px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:71px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:98px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:73px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:122px" %)**1**
389 -|(% 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"]]
399 +)))|(% style="width:48px" %)**2**|(% style="width:71px" %)**2**|(% style="width:98px" %)**2**|(% style="width:73px" %)**2**|(% style="width:122px" %)**1**
400 +|(% 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"]]
390 390  
391 391  [[image:1675144608950-310.png]]
392 392  
... ... @@ -407,13 +407,13 @@
407 407  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. 
408 408  
409 409  
410 -**For example.**
421 +For example.
411 411  
412 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
413 -|(% 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**
414 -|(% 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
415 -|(% 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
416 -|(% 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
423 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
424 +|**Part Number**|**Probe Used**|**4~~20mA scale**|**Example: 12mA meaning**
425 +|PS-LB-I3|immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
426 +|PS-LB-I5|immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
427 +|PS-LB-T20-B|T20 threaded probe|0~~1MPa|0.5MPa air / gas or water pressure
417 417  
418 418  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.
419 419  
... ... @@ -455,7 +455,7 @@
455 455  09 (H): (0x09&0x04)>>2=0    IN2 pin is low level.
456 456  
457 457  
458 -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.
469 +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.
459 459  
460 460  (% style="color:#037691" %)**Example:**
461 461  
... ... @@ -466,14 +466,14 @@
466 466  0x01: Interrupt Uplink Packet.
467 467  
468 468  
469 -=== (% style="color:inherit; font-family:inherit; font-size:23px" %)2.3.8 Sensor value, FPORT~=7(%%) ===
480 +=== (% id="cke_bm_109176S" style="display:none" %) (%%)2.3.8 Sensor value, FPORT~=7 ===
470 470  
471 471  
472 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:508.222px" %)
473 -|(% style="background-color:#d9e2f3; color:#0070c0; width:94px" %)(((
483 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:508.222px" %)
484 +|(% style="width:94px" %)(((
474 474  **Size(bytes)**
475 -)))|(% style="background-color:#d9e2f3; color:#0070c0; width:43px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:367px" %)**n**
476 -|(% style="width:94px" %)Value|(% style="width:43px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:367px" %)(((
486 +)))|(% style="width:43px" %)2|(% style="width:367px" %)n
487 +|(% style="width:94px" %)**Value**|(% style="width:43px" %)[[BAT>>||anchor="H2.3.4BatteryInfo"]]|(% style="width:367px" %)(((
477 477  Voltage value, each 2 bytes is a set of voltage values.
478 478  )))
479 479  
... ... @@ -530,6 +530,7 @@
530 530  
531 531  
532 532  
544 +
533 533  [[image:1675145029119-717.png]]
534 534  
535 535  
... ... @@ -563,37 +563,34 @@
563 563  [[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
564 564  
565 565  
566 -= 3. Configure PS-LB =
578 += 3. Configure PS-LB via AT Command or LoRaWAN Downlink =
567 567  
568 -== 3.1 Configure Methods ==
569 569  
581 +Use can configure PS-LB via AT Command or LoRaWAN Downlink.
570 570  
571 -PS-LB supports below configure method:
583 +* AT Command Connection: See [[FAQ>>||anchor="H7.FAQ"]].
584 +* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
572 572  
573 -* AT Command via Bluetooth Connection (**Recommand Way**): [[BLE Configure Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
574 -* AT Command via UART Connection : See [[FAQ>>||anchor="H6.FAQ"]].
575 -* LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
586 +There are two kinds of commands to configure PS-LB, they are:
576 576  
577 -== 3.2 General Commands ==
588 +* (% style="color:#037691" %)**General Commands**
578 578  
579 -
580 580  These commands are to configure:
581 581  
582 582  * General system settings like: uplink interval.
583 583  * LoRaWAN protocol & radio related command.
584 584  
585 -They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
595 +They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
586 586  
587 -[[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/]]
597 +[[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/]]
588 588  
589 589  
590 -== 3.3 Commands special design for PS-LB ==
600 +* (% style="color:#037691" %)**Commands special design for PS-LB**
591 591  
592 -
593 593  These commands only valid for PS-LB, as below:
594 594  
595 595  
596 -=== 3.3.1 Set Transmit Interval Time ===
605 +== 3.1 Set Transmit Interval Time ==
597 597  
598 598  
599 599  Feature: Change LoRaWAN End Node Transmit Interval.
... ... @@ -600,14 +600,14 @@
600 600  
601 601  (% style="color:blue" %)**AT Command: AT+TDC**
602 602  
603 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
604 -|=(% style="width: 160px; background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 160px; background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)**Response**
605 -|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=?|(% style="background-color:#f2f2f2; width:166px" %)Show current transmit Interval|(% style="background-color:#f2f2f2" %)(((
612 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
613 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 137px;" %)**Function**|=**Response**
614 +|(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
606 606  30000
607 607  OK
608 608  the interval is 30000ms = 30s
609 609  )))
610 -|(% style="background-color:#f2f2f2; width:157px" %)AT+TDC=60000|(% style="background-color:#f2f2f2; width:166px" %)Set Transmit Interval|(% style="background-color:#f2f2f2" %)(((
619 +|(% style="width:156px" %)AT+TDC=60000|(% style="width:137px" %)Set Transmit Interval|(((
611 611  OK
612 612  Set transmit interval to 60000ms = 60 seconds
613 613  )))
... ... @@ -621,27 +621,29 @@
621 621  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
622 622  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
623 623  
624 -=== 3.3.2 Set Interrupt Mode ===
625 625  
626 626  
635 +== 3.2 Set Interrupt Mode ==
636 +
637 +
627 627  Feature, Set Interrupt mode for GPIO_EXIT.
628 628  
629 629  (% style="color:blue" %)**AT Command: AT+INTMOD**
630 630  
631 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
632 -|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 160px;background-color:#D9E2F3;color:#0070C0" %)**Response**
633 -|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=?|(% style="background-color:#f2f2f2; width:196px" %)Show current interrupt mode|(% style="background-color:#f2f2f2; width:157px" %)(((
642 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
643 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 157px;" %)**Response**
644 +|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
634 634  0
635 635  OK
636 636  the mode is 0 =Disable Interrupt
637 637  )))
638 -|(% style="background-color:#f2f2f2; width:154px" %)AT+INTMOD=2|(% style="background-color:#f2f2f2; width:196px" %)(((
649 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
639 639  Set Transmit Interval
640 640  0. (Disable Interrupt),
641 641  ~1. (Trigger by rising and falling edge)
642 642  2. (Trigger by falling edge)
643 643  3. (Trigger by rising edge)
644 -)))|(% style="background-color:#f2f2f2; width:157px" %)OK
655 +)))|(% style="width:157px" %)OK
645 645  
646 646  (% style="color:blue" %)**Downlink Command: 0x06**
647 647  
... ... @@ -652,59 +652,61 @@
652 652  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
653 653  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
654 654  
655 -=== 3.3.3 Set the output time ===
656 656  
657 657  
668 +== 3.3 Set the output time ==
669 +
670 +
658 658  Feature, Control the output 3V3 , 5V or 12V.
659 659  
660 660  (% style="color:blue" %)**AT Command: AT+3V3T**
661 661  
662 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:474px" %)
663 -|=(% style="width: 154px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 201px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 119px;background-color:#D9E2F3;color:#0070C0" %)**Response**
664 -|(% style="background-color:#f2f2f2; width:154px" %)AT+3V3T=?|(% style="background-color:#f2f2f2; width:201px" %)Show 3V3 open time.|(% style="background-color:#f2f2f2; width:116px" %)(((
675 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:474px" %)
676 +|=(% style="width: 154px;" %)**Command Example**|=(% style="width: 201px;" %)**Function**|=(% style="width: 116px;" %)**Response**
677 +|(% style="width:154px" %)AT+3V3T=?|(% style="width:201px" %)Show 3V3 open time.|(% style="width:116px" %)(((
665 665  0
666 666  OK
667 667  )))
668 -|(% 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" %)(((
681 +|(% style="width:154px" %)AT+3V3T=0|(% style="width:201px" %)Normally open 3V3 power supply.|(% style="width:116px" %)(((
669 669  OK
670 670  default setting
671 671  )))
672 -|(% 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" %)(((
685 +|(% style="width:154px" %)AT+3V3T=1000|(% style="width:201px" %)Close after a delay of 1000 milliseconds.|(% style="width:116px" %)(((
673 673  OK
674 674  )))
675 -|(% 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" %)(((
688 +|(% style="width:154px" %)AT+3V3T=65535|(% style="width:201px" %)Normally closed 3V3 power supply.|(% style="width:116px" %)(((
676 676  OK
677 677  )))
678 678  
679 679  (% style="color:blue" %)**AT Command: AT+5VT**
680 680  
681 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
682 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 119px;background-color:#D9E2F3;color:#0070C0" %)**Response**
683 -|(% style="background-color:#f2f2f2; width:155px" %)AT+5VT=?|(% style="background-color:#f2f2f2; width:196px" %)Show 5V open time.|(% style="background-color:#f2f2f2; width:114px" %)(((
694 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:470px" %)
695 +|=(% style="width: 155px;" %)**Command Example**|=(% style="width: 196px;" %)**Function**|=(% style="width: 114px;" %)**Response**
696 +|(% style="width:155px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:114px" %)(((
684 684  0
685 685  OK
686 686  )))
687 -|(% 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" %)(((
700 +|(% style="width:155px" %)AT+5VT=0|(% style="width:196px" %)Normally closed 5V power supply.|(% style="width:114px" %)(((
688 688  OK
689 689  default setting
690 690  )))
691 -|(% 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" %)(((
704 +|(% style="width:155px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:114px" %)(((
692 692  OK
693 693  )))
694 -|(% 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" %)(((
707 +|(% style="width:155px" %)AT+5VT=65535|(% style="width:196px" %)Normally open 5V power supply.|(% style="width:114px" %)(((
695 695  OK
696 696  )))
697 697  
698 698  (% style="color:blue" %)**AT Command: AT+12VT**
699 699  
700 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:443px" %)
701 -|=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 199px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 88px;background-color:#D9E2F3;color:#0070C0" %)**Response**
702 -|(% style="background-color:#f2f2f2; width:156px" %)AT+12VT=?|(% style="background-color:#f2f2f2; width:199px" %)Show 12V open time.|(% style="background-color:#f2f2f2; width:83px" %)(((
713 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:443px" %)
714 +|=(% style="width: 156px;" %)**Command Example**|=(% style="width: 199px;" %)**Function**|=(% style="width: 83px;" %)**Response**
715 +|(% style="width:156px" %)AT+12VT=?|(% style="width:199px" %)Show 12V open time.|(% style="width:83px" %)(((
703 703  0
704 704  OK
705 705  )))
706 -|(% 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
707 -|(% 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" %)(((
719 +|(% style="width:156px" %)AT+12VT=0|(% style="width:199px" %)Normally closed 12V power supply.|(% style="width:83px" %)OK
720 +|(% style="width:156px" %)AT+12VT=500|(% style="width:199px" %)Close after a delay of 500 milliseconds.|(% style="width:83px" %)(((
708 708  OK
709 709  )))
710 710  
... ... @@ -721,12 +721,14 @@
721 721  * Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
722 722  * Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
723 723  
724 -=== 3.3.4 Set the Probe Model ===
725 725  
726 726  
739 +== 3.4 Set the Probe Model ==
740 +
741 +
727 727  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.
728 728  
729 -(% style="color:blue" %)**AT Command: AT** **+PROBE**
744 +**AT Command: AT** **+PROBE**
730 730  
731 731  AT+PROBE=aabb
732 732  
... ... @@ -738,28 +738,31 @@
738 738  
739 739  (A->01,B->02,C->03,D->04,E->05,F->06,G->07,H->08,I->09,J->0A,K->0B,L->0C)
740 740  
741 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
742 -|(% 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**
743 -|(% 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
756 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
757 +|**Command Example**|**Function**|**Response**
758 +|AT +PROBE =?|Get or Set the probe model.|0
744 744  OK
745 -|(% 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
746 -|(% style="background-color:#f2f2f2; width:154px" %)(((
747 -AT+PROBE=000A
748 -)))|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 10m type.|(% style="background-color:#f2f2f2" %)OK
749 -|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0064|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 100m type.|(% style="background-color:#f2f2f2" %)OK
750 -|(% 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
751 -|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0000|(% style="background-color:#f2f2f2; width:269px" %)Initial state, no settings.|(% style="background-color:#f2f2f2" %)OK
760 +|AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK
761 +|(((
762 +AT +PROBE =000A
752 752  
753 -(% style="color:blue" %)**Downlink Command: 0x08**
764 +
765 +)))|Set water depth sensor mode, 10m type.|OK
766 +|AT +PROBE =0101|Set pressure transmitters mode, first type(A).|OK
767 +|AT +PROBE =0000|Initial state, no settings.|OK
754 754  
769 +**Downlink Command: 0x08**
770 +
755 755  Format: Command Code (0x08) followed by 2 bytes.
756 756  
757 757  * Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
758 758  * Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
759 759  
760 -=== 3.3.5 Multiple collections are one uplink（Since firmware V1.1） ===
761 761  
762 762  
778 +== 3.5 Multiple collections are one uplink（Since firmware V1.1） ==
779 +
780 +
763 763  Added AT+STDC command to collect the voltage of VDC_INPUT multiple times and upload it at one time.
764 764  
765 765  (% style="color:blue" %)**AT Command: AT** **+STDC**
... ... @@ -772,20 +772,20 @@
772 772  (% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
773 773  (% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~120
774 774  
775 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
776 -|(% 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**
777 -|(% 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
793 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
794 +|**Command Example**|**Function**|**Response**
795 +|AT+STDC=?|Get the mode of multiple acquisitions and one uplink.|1,10,18
778 778  OK
779 -|(% 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" %)(((
797 +|AT+STDC=1,10,18|Set the mode of multiple acquisitions and one uplink, collect once every 10 seconds, and report after 18 times.|(((
780 780  Attention:Take effect after ATZ
781 781  
782 782  OK
783 783  )))
784 -|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=0, 0,0|(% style="background-color:#f2f2f2; width:215px" %)(((
802 +|AT+STDC=0, 0,0|(((
785 785  Use the TDC interval to send packets.(default)
786 786  
787 787  
788 -)))|(% style="background-color:#f2f2f2" %)(((
806 +)))|(((
789 789  Attention:Take effect after ATZ
790 790  
791 791  OK
... ... @@ -797,55 +797,115 @@
797 797  
798 798  * Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
799 799  
800 -= 4. Battery & Power Consumption =
801 801  
802 802  
803 -PS-LB uses ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
820 += 4. Battery & how to replace =
804 804  
805 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
822 +== 4.1 Battery Type ==
806 806  
807 807  
808 -= 5. OTA firmware update =
825 +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.
809 809  
827 +The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
810 810  
811 -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/]]
829 +[[image:1675146710956-626.png]]
812 812  
813 813  
814 -= 6. FAQ =
832 +Minimum Working Voltage for the PS-LB:
815 815  
816 -== 6.1 How to use AT Command via UART to access device? ==
834 +PS-LB:  2.45v ~~ 3.6v
817 817  
818 818  
819 -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]]
837 +== 4.2 Replace Battery ==
820 820  
821 821  
822 -== 6.2 How to update firmware via UART port? ==
840 +Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
823 823  
842 +And make sure the positive and negative pins match.
824 824  
825 -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]]
826 826  
845 +== 4.3 Power Consumption Analyze ==
827 827  
828 -== 6.3 How to change the LoRa Frequency Bands/Region? ==
829 829  
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.
830 830  
831 -You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
832 -When downloading the images, choose the required image file for download. ​
850 +Instruction to use as below:
833 833  
852 +(% 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]]
834 834  
835 -= 7. Troubleshooting =
854 +(% style="color:blue" %)**Step 2:**(%%) Open it and choose
836 836  
837 -== 7.1 Water Depth Always shows 0 in payload ==
856 +* Product Model
857 +* Uplink Interval
858 +* Working Mode
838 838  
860 +And the Life expectation in difference case will be shown on the right.
839 839  
840 -If your device's IDC_intput_mA is normal, but your reading always shows 0, please refer to the following points:
862 +[[image:1675146895108-304.png]]
841 841  
842 -~1. Please set it to mod1
843 843  
844 -2. Please set the command [[AT+PROBE>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/PS-LB%20--%20LoRaWAN%20Pressure%20Sensor/#H3.3.4SettheProbeModel]] according to the model of your sensor
865 +The battery related documents as below:
845 845  
846 -3. Check the connection status of the sensor
867 +* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
868 +* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
869 +* [[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]]
847 847  
871 +[[image:image-20230131145708-3.png]]
848 848  
873 +
874 +=== 4.3.1 ​Battery Note ===
875 +
876 +
877 +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.
878 +
879 +
880 +=== 4.3.2 Replace the battery ===
881 +
882 +
883 +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.
884 +
885 +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)
886 +
887 +
888 += 5. Remote Configure device =
889 +
890 +== 5.1 Connect via BLE ==
891 +
892 +
893 +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/]]
894 +
895 +
896 +== 5.2 AT Command Set ==
897 +
898 +
899 +
900 += 6. OTA firmware update =
901 +
902 +
903 +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/]]
904 +
905 +
906 += 7. FAQ =
907 +
908 +== 7.1 How to use AT Command to access device? ==
909 +
910 +
911 +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]]
912 +
913 +
914 +== 7.2 How to update firmware via UART port? ==
915 +
916 +
917 +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]]
918 +
919 +
920 +== 7.3 How to change the LoRa Frequency Bands/Region? ==
921 +
922 +
923 +You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
924 +When downloading the images, choose the required image file for download. ​
925 +
926 +
849 849  = 8. Order Info =
850 850  
851 851  
... ... @@ -866,11 +866,13 @@
866 866  * Package Size / pcs : cm
867 867  * Weight / pcs : g
868 868  
947 +
948 +
869 869  = 10. Support =
870 870  
871 871  
872 872  * 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.
873 873  
874 -* 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.cc>>mailto:Support@dragino.cc]].
954 +* 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]]
875 875  
876 876  
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