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Last modified by Xiaoling on 2025/07/10 16:21
From version 70.4
edited by Xiaoling
on 2024/01/09 16:00
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
... ... @@ -1,17 +1,9 @@
1 -
1 +[[image:image-20230131115217-1.png]]
2 2  
3 3  
4 -(% style="text-align:center" %)
5 -[[image:image-20240109154731-4.png||height="671" width="945"]]
6 6  
5 +**Table of Contents：**
7 7  
8 -
9 -
10 -
11 -
12 -
13 -**Table of Contents :**
14 -
15 15  {{toc/}}
16 16  
17 17  
... ... @@ -68,6 +68,8 @@
68 68  * 8500mAh Battery for long term use
69 69  * Controllable 3.3v,5v and 12v output to power external sensor
70 70  
63 +
64 +
71 71  == 1.3 Specification ==
72 72  
73 73  
... ... @@ -84,7 +84,7 @@
84 84  
85 85  (% style="color:#037691" %)**LoRa Spec:**
86 86  
87 -* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz,Band 2 (LF): 410 ~~ 528 Mhz
81 +* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
88 88  * Max +22 dBm constant RF output vs.
89 89  * RX sensitivity: down to -139 dBm.
90 90  * Excellent blocking immunity
... ... @@ -114,6 +114,8 @@
114 114  * Sleep Mode: 5uA @ 3.3v
115 115  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
116 116  
111 +
112 +
117 117  == 1.4 Probe Types ==
118 118  
119 119  === 1.4.1 Thread Installation Type ===
... ... @@ -132,6 +132,8 @@
132 132  * Operating temperature: -20℃~~60℃
133 133  * Connector Type: Various Types, see order info
134 134  
131 +
132 +
135 135  === 1.4.2 Immersion Type ===
136 136  
137 137  
... ... @@ -141,10 +141,15 @@
141 141  * Measuring Range: Measure range can be customized, up to 100m.
142 142  * Accuracy: 0.2% F.S
143 143  * 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
144 144  * Storage temperature: -30℃~~80℃
145 -* Operating temperature: 0℃~~50℃
146 +* Operating temperature: -40℃~~85℃
146 146  * Material: 316 stainless steels
147 147  
149 +
150 +
148 148  == 1.5 Probe Dimension ==
149 149  
150 150  
... ... @@ -202,19 +202,21 @@
202 202  [[image:1675071855856-879.png]]
203 203  
204 204  
205 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; 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" %)(((
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" %)(((
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.
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.
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 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.
217 217  
221 +
222 +
218 218  == 1.9 Pin Mapping ==
219 219  
220 220  
... ... @@ -272,9 +272,10 @@
272 272  
273 273  Each PS-LB is shipped with a sticker with the default device EUI as below:
274 274  
275 -[[image:image-20230426085320-1.png||height="234" width="504"]]
280 +[[image:image-20230131134744-2.jpeg]]
276 276  
277 277  
283 +
278 278  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
279 279  
280 280  
... ... @@ -318,10 +318,10 @@
318 318  Users can also use the downlink command(0x26 01) to ask PS-LB to resend this uplink.
319 319  
320 320  
321 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
322 -|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
323 -|(% 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**
324 -|(% 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
325 325  
326 326  Example parse in TTNv3
327 327  
... ... @@ -387,11 +387,11 @@
387 387  Uplink payload includes in total 9 bytes.
388 388  
389 389  
390 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
391 -|(% 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" %)(((
392 392  **Size(bytes)**
393 -)))|(% 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**
394 -|(% 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"]]
395 395  
396 396  [[image:1675144608950-310.png]]
397 397  
... ... @@ -412,13 +412,13 @@
412 412  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. 
413 413  
414 414  
415 -**For example.**
421 +For example.
416 416  
417 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
418 -|(% 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**
419 -|(% 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
420 -|(% 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
421 -|(% 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
422 422  
423 423  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.
424 424  
... ... @@ -460,7 +460,7 @@
460 460  09 (H): (0x09&0x04)>>2=0    IN2 pin is low level.
461 461  
462 462  
463 -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.
464 464  
465 465  (% style="color:#037691" %)**Example:**
466 466  
... ... @@ -471,14 +471,14 @@
471 471  0x01: Interrupt Uplink Packet.
472 472  
473 473  
474 -=== (% 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 ===
475 475  
476 476  
477 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:508.222px" %)
478 -|(% 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" %)(((
479 479  **Size(bytes)**
480 -)))|(% style="background-color:#d9e2f3; color:#0070c0; width:43px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:367px" %)**n**
481 -|(% 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" %)(((
482 482  Voltage value, each 2 bytes is a set of voltage values.
483 483  )))
484 484  
... ... @@ -535,6 +535,7 @@
535 535  
536 536  
537 537  
544 +
538 538  [[image:1675145029119-717.png]]
539 539  
540 540  
... ... @@ -568,37 +568,34 @@
568 568  [[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
569 569  
570 570  
571 -= 3. Configure PS-LB =
578 += 3. Configure PS-LB via AT Command or LoRaWAN Downlink =
572 572  
573 -== 3.1 Configure Methods ==
574 574  
581 +Use can configure PS-LB via AT Command or LoRaWAN Downlink.
575 575  
576 -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.
577 577  
578 -* AT Command via Bluetooth Connection (**Recommand Way**): [[BLE Configure Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
579 -* AT Command via UART Connection : See [[FAQ>>||anchor="H6.FAQ"]].
580 -* 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:
581 581  
582 -== 3.2 General Commands ==
588 +* (% style="color:#037691" %)**General Commands**
583 583  
584 -
585 585  These commands are to configure:
586 586  
587 587  * General system settings like: uplink interval.
588 588  * LoRaWAN protocol & radio related command.
589 589  
590 -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:
591 591  
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/]]
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/]]
593 593  
594 594  
595 -== 3.3 Commands special design for PS-LB ==
600 +* (% style="color:#037691" %)**Commands special design for PS-LB**
596 596  
597 -
598 598  These commands only valid for PS-LB, as below:
599 599  
600 600  
601 -=== 3.3.1 Set Transmit Interval Time ===
605 +== 3.1 Set Transmit Interval Time ==
602 602  
603 603  
604 604  Feature: Change LoRaWAN End Node Transmit Interval.
... ... @@ -605,14 +605,14 @@
605 605  
606 606  (% style="color:blue" %)**AT Command: AT+TDC**
607 607  
608 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
609 -|=(% 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**
610 -|(% 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|(((
611 611  30000
612 612  OK
613 613  the interval is 30000ms = 30s
614 614  )))
615 -|(% 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|(((
616 616  OK
617 617  Set transmit interval to 60000ms = 60 seconds
618 618  )))
... ... @@ -626,27 +626,29 @@
626 626  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
627 627  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
628 628  
629 -=== 3.3.2 Set Interrupt Mode ===
630 630  
631 631  
635 +== 3.2 Set Interrupt Mode ==
636 +
637 +
632 632  Feature, Set Interrupt mode for GPIO_EXIT.
633 633  
634 634  (% style="color:blue" %)**AT Command: AT+INTMOD**
635 635  
636 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
637 -|=(% 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**
638 -|(% 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" %)(((
639 639  0
640 640  OK
641 641  the mode is 0 =Disable Interrupt
642 642  )))
643 -|(% 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" %)(((
644 644  Set Transmit Interval
645 645  0. (Disable Interrupt),
646 646  ~1. (Trigger by rising and falling edge)
647 647  2. (Trigger by falling edge)
648 648  3. (Trigger by rising edge)
649 -)))|(% style="background-color:#f2f2f2; width:157px" %)OK
655 +)))|(% style="width:157px" %)OK
650 650  
651 651  (% style="color:blue" %)**Downlink Command: 0x06**
652 652  
... ... @@ -657,59 +657,61 @@
657 657  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
658 658  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
659 659  
660 -=== 3.3.3 Set the output time ===
661 661  
662 662  
668 +== 3.3 Set the output time ==
669 +
670 +
663 663  Feature, Control the output 3V3 , 5V or 12V.
664 664  
665 665  (% style="color:blue" %)**AT Command: AT+3V3T**
666 666  
667 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:474px" %)
668 -|=(% 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**
669 -|(% 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" %)(((
670 670  0
671 671  OK
672 672  )))
673 -|(% 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" %)(((
674 674  OK
675 675  default setting
676 676  )))
677 -|(% 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" %)(((
678 678  OK
679 679  )))
680 -|(% 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" %)(((
681 681  OK
682 682  )))
683 683  
684 684  (% style="color:blue" %)**AT Command: AT+5VT**
685 685  
686 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:470px" %)
687 -|=(% 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**
688 -|(% 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" %)(((
689 689  0
690 690  OK
691 691  )))
692 -|(% 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" %)(((
693 693  OK
694 694  default setting
695 695  )))
696 -|(% 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" %)(((
697 697  OK
698 698  )))
699 -|(% 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" %)(((
700 700  OK
701 701  )))
702 702  
703 703  (% style="color:blue" %)**AT Command: AT+12VT**
704 704  
705 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:443px" %)
706 -|=(% 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**
707 -|(% 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" %)(((
708 708  0
709 709  OK
710 710  )))
711 -|(% 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
712 -|(% 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" %)(((
713 713  OK
714 714  )))
715 715  
... ... @@ -726,12 +726,14 @@
726 726  * Example 5: Downlink Payload: 070301F4  **~-~-->**  AT+12VT=500
727 727  * Example 6: Downlink Payload: 07030000  **~-~-->**  AT+12VT=0
728 728  
729 -=== 3.3.4 Set the Probe Model ===
730 730  
731 731  
739 +== 3.4 Set the Probe Model ==
740 +
741 +
732 732  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.
733 733  
734 -(% style="color:blue" %)**AT Command: AT** **+PROBE**
744 +**AT Command: AT** **+PROBE**
735 735  
736 736  AT+PROBE=aabb
737 737  
... ... @@ -743,28 +743,31 @@
743 743  
744 744  (A->01,B->02,C->03,D->04,E->05,F->06,G->07,H->08,I->09,J->0A,K->0B,L->0C)
745 745  
746 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
747 -|(% 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**
748 -|(% 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
749 749  OK
750 -|(% 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
751 -|(% style="background-color:#f2f2f2; width:154px" %)(((
752 -AT+PROBE=000A
753 -)))|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 10m type.|(% style="background-color:#f2f2f2" %)OK
754 -|(% 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
755 -|(% 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
756 -|(% 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
757 757  
758 -(% 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
759 759  
769 +**Downlink Command: 0x08**
770 +
760 760  Format: Command Code (0x08) followed by 2 bytes.
761 761  
762 762  * Example 1: Downlink Payload: 080003  **~-~-->**  AT+PROBE=0003
763 763  * Example 2: Downlink Payload: 080101  **~-~-->**  AT+PROBE=0101
764 764  
765 -=== 3.3.5 Multiple collections are one uplink（Since firmware V1.1） ===
766 766  
767 767  
778 +== 3.5 Multiple collections are one uplink（Since firmware V1.1） ==
779 +
780 +
768 768  Added AT+STDC command to collect the voltage of VDC_INPUT multiple times and upload it at one time.
769 769  
770 770  (% style="color:blue" %)**AT Command: AT** **+STDC**
... ... @@ -777,20 +777,20 @@
777 777  (% style="color:#037691" %)**bb:**(%%) Each collection interval (s), the value is 1~~65535
778 778  (% style="color:#037691" %)**cc:**(%%)** **the number of collection times, the value is 1~~120
779 779  
780 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
781 -|(% 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**
782 -|(% 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
783 783  OK
784 -|(% 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.|(((
785 785  Attention:Take effect after ATZ
786 786  
787 787  OK
788 788  )))
789 -|(% style="background-color:#f2f2f2; width:160px" %)AT+STDC=0, 0,0|(% style="background-color:#f2f2f2; width:215px" %)(((
802 +|AT+STDC=0, 0,0|(((
790 790  Use the TDC interval to send packets.(default)
791 791  
792 792  
793 -)))|(% style="background-color:#f2f2f2" %)(((
806 +)))|(((
794 794  Attention:Take effect after ATZ
795 795  
796 796  OK
... ... @@ -802,55 +802,115 @@
802 802  
803 803  * Example 1: Downlink Payload: AE 01 02 58 12** ~-~-->**  AT+STDC=1,600,18
804 804  
805 -= 4. Battery & Power Consumption =
806 806  
807 807  
808 -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 =
809 809  
810 -[[**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 ==
811 811  
812 812  
813 -= 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.
814 814  
827 +The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
815 815  
816 -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]]
817 817  
818 818  
819 -= 6. FAQ =
832 +Minimum Working Voltage for the PS-LB:
820 820  
821 -== 6.1 How to use AT Command via UART to access device? ==
834 +PS-LB:  2.45v ~~ 3.6v
822 822  
823 823  
824 -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 ==
825 825  
826 826  
827 -== 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.
828 828  
842 +And make sure the positive and negative pins match.
829 829  
830 -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]]
831 831  
845 +== 4.3 Power Consumption Analyze ==
832 832  
833 -== 6.3 How to change the LoRa Frequency Bands/Region? ==
834 834  
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.
835 835  
836 -You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
837 -When downloading the images, choose the required image file for download. ​
850 +Instruction to use as below:
838 838  
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]]
839 839  
840 -= 7. Troubleshooting =
854 +(% style="color:blue" %)**Step 2:**(%%) Open it and choose
841 841  
842 -== 7.1 Water Depth Always shows 0 in payload ==
856 +* Product Model
857 +* Uplink Interval
858 +* Working Mode
843 843  
860 +And the Life expectation in difference case will be shown on the right.
844 844  
845 -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]]
846 846  
847 -~1. Please set it to mod1
848 848  
849 -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:
850 850  
851 -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]]
852 852  
871 +[[image:image-20230131145708-3.png]]
853 853  
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 +
854 854  = 8. Order Info =
855 855  
856 856  
... ... @@ -871,11 +871,13 @@
871 871  * Package Size / pcs : cm
872 872  * Weight / pcs : g
873 873  
947 +
948 +
874 874  = 10. Support =
875 875  
876 876  
877 877  * 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.
878 878  
879 -* 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]]
880 880  
881 881  
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