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Last modified by Mengting Qiu on 2023/12/14 11:15
From version 70.4
edited by Xiaoling
on 2023/06/12 17:15
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To version 67.19
edited by Xiaoling
on 2023/05/30 15:26
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Title
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1 -DDS75-LB -- LoRaWAN Distance Detection Sensor User Manual
1 +SW3L-LB -- LoRaWAN Flow Sensor User Manual
Content
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1 1  (% style="text-align:center" %)
2 -[[image:image-20230612170349-1.png||height="656" width="656"]]
2 +[[image:image-20230530140053-1.jpeg||height="645" width="645"]]
3 3  
4 4  
5 5  
6 6  
7 +
7 7  **Table of Contents：**
8 8  
9 9  {{toc/}}
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15 15  
16 16  = 1. Introduction =
17 17  
18 -== 1.1 What is LoRaWAN Distance Detection Sensor ==
19 +== 1.1 What is SW3L-LB LoRaWAN Flow Sensor ==
19 19  
20 20  
21 -The Dragino DDS75-LB is a (% style="color:blue" %)** LoRaWAN Distance Detection Sensor**(%%) for Internet of Things solution. It is used to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses (% style="color:blue" %)** ultrasonic sensing technology**(%%) for (% style="color:blue" %)**distance measurement**(%%), and (% style="color:blue" %)** temperature compensation**(%%) is performed internally to improve the reliability of data. The DDS75-LB can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc.
22 +The Dragino SW3L-LB is a (% style="color:blue" %)**LoRaWAN Flow Sensor**(%%). It detects water flow volume and uplink to IoT server via LoRaWAN network. User can use this to(% style="color:blue" %)** monitor the water usage for buildings.**
22 22  
23 -It detects the distance(% style="color:blue" %)**  between the measured object and the sensor**(%%), and uploads the value via wireless to LoRaWAN IoT Server.
24 +The SW3L-LB will send water flow volume every 20 minutes. It can also (% style="color:blue" %)**detect the water flow status**(%%) and (% style="color:blue" %)**send Alarm**(%%), to avoid the waste for water usage such as broken toilet case.
24 24  
26 +SW3L-LB is designed for both indoor and outdoor use. It has a weatherproof enclosure and industrial level battery to work in low to high temperatures.
27 +
25 25  The LoRa wireless technology used in SW3L-LB allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
26 26  
27 27  SW3L-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
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30 30  
31 31  Each SW3L-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
32 32  
33 -[[image:image-20230612170943-2.png||height="525" width="912"]]
34 34  
37 +[[image:image-20230530135919-1.png||height="404" width="806"]]
35 35  
39 +
36 36  == 1.2 ​Features ==
37 37  
38 38  
... ... @@ -49,7 +49,6 @@
49 49  * Downlink to change configure
50 50  * 8500mAh Battery for long term use
51 51  
52 -
53 53  == 1.3 Specification ==
54 54  
55 55  
... ... @@ -78,7 +78,6 @@
78 78  * Sleep Mode: 5uA @ 3.3v
79 79  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
80 80  
81 -
82 82  == 1.4 Applications ==
83 83  
84 84  
... ... @@ -87,7 +87,6 @@
87 87  * Toilet Flow Sensor
88 88  * Monitor Waste water
89 89  
90 -
91 91  == 1.5 Sleep mode and working mode ==
92 92  
93 93  
... ... @@ -115,7 +115,6 @@
115 115  )))
116 116  |(% 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 device is in Deep Sleep Mode.
117 117  
118 -
119 119  == 1.7 BLE connection ==
120 120  
121 121  
... ... @@ -148,7 +148,6 @@
148 148  )))
149 149  
150 150  
151 -
152 152  == 2.10 Mechanical ==
153 153  
154 154  
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176 176  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519091423-3.png?width=724&height=448&rev=1.1||alt="image-20220519091423-3.png"]]
177 177  
178 178  
179 -= 2. Configure SW3L-LB to connect to LoRaWAN network =
178 += 2. Configure CPL03-LB to connect to LoRaWAN network =
180 180  
181 181  == 2.1 How it works ==
182 182  
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192 192  
193 193  The LPS8v2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
194 194  
195 -[[image:image-20230612171032-3.png||height="492" width="855"]](% style="display:none" %)
194 +[[image:image-20230530135929-2.png||height="404" width="806"]](% style="display:none" %)
196 196  
197 197  
198 198  (% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from SW3L-LB.
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314 314  === 2.3.2 Sensor Configuration, FPORT~=4 ===
315 315  
316 316  
317 -SW3L-LB will only send this command after getting the downlink command (0x26 02) from the server.
316 +SW3L will only send this command after getting the downlink command (0x26 02) from the server.
318 318  
319 319  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
320 320  |(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %) **Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:105px" %)**3**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:96px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:105px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:74px" %)**1**
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336 336  
337 337  
338 338  (((
339 -SW3L-LB will send this uplink **after** Device Status once join the LoRaWAN network successfully. And SW3L-LB will:
338 +SW3L will send this uplink **after** Device Status once join the LoRaWAN network successfully. And SW3L will:
340 340  )))
341 341  
342 342  (((
... ... @@ -471,7 +471,7 @@
471 471  
472 472  
473 473  (((
474 -SW3L-LB stores sensor values and users can retrieve these history values via the [[downlink command>>||anchor="H2.5DatalogFeature"]].
473 +SW3L stores sensor values and users can retrieve these history values via the [[downlink command>>||anchor="H2.4DatalogFeature"]].
475 475  )))
476 476  
477 477  (((
... ... @@ -487,23 +487,23 @@
487 487  )))
488 488  
489 489  (((
490 -(% style="color:blue" %)**a) DR0:**(%%) max is 11 bytes so one entry of data
489 +(% style="color:blue" %)**a) DR0:(%%)** max is 11 bytes so one entry of data
491 491  )))
492 492  
493 493  (((
494 -(% style="color:blue" %)**b) DR1:**(%%) max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
493 +(% style="color:blue" %)**b) DR1:(%%)** max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
495 495  )))
496 496  
497 497  (((
498 -(% style="color:blue" %)**c) DR2:**(%%) total payload includes 11 entries of data
497 +(% style="color:blue" %)**c) DR2:(%%)** total payload includes 11 entries of data
499 499  )))
500 500  
501 501  (((
502 -(% style="color:blue" %)**d) DR3:**(%%) total payload includes 22 entries of data.
501 +(% style="color:blue" %)**d) DR3:(%%)** total payload includes 22 entries of data.
503 503  )))
504 504  
505 505  (((
506 -If SW3L-LB doesn't have any data in the polling time. It will uplink 11 bytes of 0
505 +If SW3L doesn't have any data in the polling time. It will uplink 11 bytes of 0
507 507  )))
508 508  
509 509  (((
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572 572  == 2.5 Datalog Feature ==
573 573  
574 574  
575 -Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, SW3L-LB will store the reading for future retrieving purposes.
574 +Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, CPL03-LB will store the reading for future retrieving purposes.
576 576  
577 577  
578 578  === 2.5.1 Ways to get datalog via LoRaWAN ===
579 579  
580 580  
581 -Set PNACKMD=1, SW3L-LB will wait for ACK for every uplink, when there is no LoRaWAN network,SW3L-LB will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
580 +Set PNACKMD=1, CPL03-LB will wait for ACK for every uplink, when there is no LoRaWAN network,CPL03-LB will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
582 582  
583 583  * (((
584 -a) SW3L-LB will do an ACK check for data records sending to make sure every data arrive server.
583 +a) CPL03-LB will do an ACK check for data records sending to make sure every data arrive server.
585 585  )))
586 586  * (((
587 -b) SW3L-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but SW3L-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if SW3L-LB gets a ACK, SW3L-LB will consider there is a network connection and resend all NONE-ACK messages.
586 +b) CPL03-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but CPL03-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if CPL03-LB gets a ACK, CPL03-LB will consider there is a network connection and resend all NONE-ACK messages.
588 588  )))
589 589  
590 590  Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
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595 595  === 2.5.2 Unix TimeStamp ===
596 596  
597 597  
598 -SW3L-LB uses Unix TimeStamp format based on
597 +CPL03-LB uses Unix TimeStamp format based on
599 599  
600 600  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220523001219-11.png?width=627&height=97&rev=1.1||alt="图片-20220523001219-11.png" height="97" width="627"]]
601 601  
... ... @@ -614,7 +614,7 @@
614 614  
615 615  User need to set (% style="color:blue" %)**SYNCMOD=1**(%%) to enable sync time via MAC command.
616 616  
617 -Once SW3L-LB Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to SW3L-LB. If SW3L-LB fails to get the time from the server, SW3L-LB will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
616 +Once CPL03-LB Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to CPL03-LB. If CPL03-LB fails to get the time from the server, CPL03-LB will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
618 618  
619 619  (% style="color:red" %)**Note: LoRaWAN Server need to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature, Chirpstack,TTN V3 v3 and loriot support but TTN V3 v2 doesn't support. If server doesn't support this command, it will through away uplink packet with this command, so user will lose the packet with time request for TTN V3 v2 if SYNCMOD=1.**
620 620  
... ... @@ -642,32 +642,29 @@
642 642  )))
643 643  
644 644  (((
645 -Uplink Internal =5s，means SW3L-LB will send one packet every 5s. range 5~~255s.
644 +Uplink Internal =5s，means CPL03-LB will send one packet every 5s. range 5~~255s.
646 646  )))
647 647  
648 648  
649 -== 2.6 Frequency Plans ==
648 +== 2.7 Frequency Plans ==
650 650  
651 651  
652 -The SW3L-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
651 +The CPL03-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
653 653  
654 654  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
655 655  
656 656  
657 -= 3. Configure SW3L-LB =
656 += 3. Configure CPL03-LB =
658 658  
659 659  == 3.1 Configure Methods ==
660 660  
661 661  
662 -SW3L-LB supports below configure method:
661 +CPL03-LB supports below configure method:
663 663  
664 664  * AT Command via Bluetooth Connection (**Recommended**): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
665 -
666 666  * AT Command via UART Connection : See [[UART Connection>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H2.3UARTConnectionforSN50v3basemotherboard]].
667 -
668 668  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
669 669  
670 -
671 671  == 3.2 General Commands ==
672 672  
673 673  
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674 674  These commands are to configure:
675 675  
676 676  * General system settings like: uplink interval.
677 -
678 678  * LoRaWAN protocol & radio related command.
679 679  
680 680  They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
... ... @@ -682,10 +682,10 @@
682 682  [[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/]]
683 683  
684 684  
685 -== 3.3 Commands special design for SW3L-LB ==
680 +== 3.3 Commands special design for CPL03-LB ==
686 686  
687 687  
688 -These commands only valid for SW3L-LB, as below:
683 +These commands only valid for CPL03-LB, as below:
689 689  
690 690  
691 691  === 3.3.1 Set Transmit Interval Time ===
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731 731  )))
732 732  
733 733  
729 +
730 +
734 734  === 3.3.2 Quit AT Command ===
735 735  
736 736  
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777 777  )))
778 778  
779 779  (((
780 -Default: 15s, If SW3L-LB didn't see any water flow in 15s, SW3L-LB will consider stop of water flow event.
777 +Default: 15s, If SW3L didn't see any water flow in 15s, SW3L will consider stop of water flow event.
781 781  )))
782 782  
783 783  * (((
... ... @@ -785,7 +785,7 @@
785 785  )))
786 786  
787 787  (((
788 -**Example:** 3 minutes, if SW3L-LB detect a start of water flow event and didn't detect a stop event within Alarm timer, SW3L-LB will send an Alarm to indicate a water flow abnormal alarm.
785 +**Example:** 3 minutes, if SW3L detect a start of water flow event and didn't detect a stop event within Alarm timer, SW3L will send an Alarm to indicate a water flow abnormal alarm.
789 789  )))
790 790  
791 791  (((
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890 890  * **Example**: 0xA6000064  ~/~/  Same as AT+ SETCNT =100
891 891  
892 892  
890 +
891 +
892 +
893 +
893 893  === 3.3.8 Set Interrupt Mode ===
894 894  
895 895  
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925 925  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
926 926  
927 927  
929 +
930 +
928 928  === 3.3.9 Set work mode ===
929 929  
930 930  
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944 944  
945 945  * **Example:** 0x0A01  ~/~/  Same as AT+MOD=1
946 946  
947 -
948 948  = 4. Battery & Power Consumption =
949 949  
950 950  
951 -SW3L-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
953 +CPL03-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
952 952  
953 953  [[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
954 954  
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957 957  
958 958  
959 959  (% class="wikigeneratedid" %)
960 -User can change firmware SW3L-LB to:
962 +User can change firmware CPL03-LB to:
961 961  
962 962  * Change Frequency band/ region.
963 963  
... ... @@ -973,7 +973,6 @@
973 973  
974 974  * Update through UART TTL interface. **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
975 975  
976 -
977 977  = 6. FAQ =
978 978  
979 979  == 6.1  AT Commands input doesn't work ==
... ... @@ -1031,11 +1031,9 @@
1031 1031  
1032 1032  * (((
1033 1033  calculate flag=2: for SW3L-010 Flow Sensor: 64  pulse = 1 L
1034 -
1035 -
1036 -
1037 1037  )))
1038 1038  
1037 +
1039 1039  = 8. ​Packing Info =
1040 1040  
1041 1041  
... ... @@ -1054,6 +1054,7 @@
1054 1054  * Weight / pcs : g
1055 1055  
1056 1056  
1056 +
1057 1057  = 9. Support =
1058 1058  
1059 1059  
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