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Last modified by Mengting Qiu on 2024/09/05 17:35
From version 101.11
edited by Xiaoling
on 2023/10/10 14:02
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To version 100.3
edited by Xiaoling
on 2023/10/10 09:12
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Content
... ... @@ -22,11 +22,11 @@
22 22  == 1.1 What is SW3L-NB NB-IoT Flow Sensor ==
23 23  
24 24  
25 -The Dragino SW3L-NB is a (% style="color:blue" %)**NB-IoT Flow Sensor**(%%). It detects water flow volume and uplink to IoT server via NB-IoT network. User can use this to (% style="color:blue" %)**monitor the water usage for buildings**.
25 +The Dragino SW3L-NB is a NB-IoT Flow Sensor. It detects water flow volume and uplink to IoT server via NB-IoT network. User can use this to monitor the water usage for buildings.
26 26  
27 -The SW3L-NB will send water flow volume every 20 minutes. It can also detect the (% style="color:blue" %)**water flow status and send Alarm**(%%), to avoid the waste for water usage such as broken toilet case.
27 +The SW3L-NB will send water flow volume every 20 minutes. It can also detect the water flow status and send Alarm, to avoid the waste for water usage such as broken toilet case.
28 28  
29 -SW3L-NB is designed for both indoor and outdoor use. It has a weatherproof enclosure and industrial level battery to (% style="color:blue" %)**work in low to high temperatures**.
29 +SW3L-NB is designed for both indoor and outdoor use. It has a weatherproof enclosure and industrial level battery to work in low to high temperatures.
30 30  
31 31  SW3L-NB supports different uplink methods including (% style="color:blue" %)**MQTT, MQTTs, UDP & TCP**(%%) for different application requirement, and support uplinks to various IoT Servers.
32 32  
... ... @@ -36,7 +36,7 @@
36 36  
37 37  SW3L-NB has optional built-in SIM card and default IoT server connection version. Which makes it works with simple configuration.
38 38  
39 -[[image:image-20231010091546-2.png||height="348" width="909"]]
39 +[[image:image-20230912102813-2.png||height="320" width="923"]]
40 40  
41 41  
42 42  == 1.2 ​Features ==
... ... @@ -44,12 +44,15 @@
44 44  
45 45  * NB-IoT Bands: B1/B2/B3/B4/B5/B8/B12/B13/B17/B18/B19/B20/B25/B28/B66/B70/B85 @H-FDD
46 46  * Ultra-low power consumption
47 -* Upload water flow volume
48 -* Monitor water waste
47 +* Distance Detection by Ultrasonic technology
48 +* Flat object range 30mm - 4500mm
49 +* Accuracy: ±(1cm+S*0.3%) (S: Distance)
50 +* Measure Angle: 60°
49 49  * Multiply Sampling and one uplink
50 50  * Support Bluetooth v5.1 remote configure and update firmware
51 51  * Uplink on periodically
52 52  * Downlink to change configure
55 +* IP66 Waterproof Enclosure
53 53  * 8500mAh Battery for long term use
54 54  * Nano SIM card slot for NB-IoT SIM
55 55  
... ... @@ -98,38 +98,63 @@
98 98  * STOP Mode: 10uA @ 3.3v
99 99  * Max transmit power: 350mA@3.3v
100 100  
101 -(% class="wikigeneratedid" id="H1.4Ratedenvironmentalconditions" %)
102 -(% style="display:none" %) (%%)
104 +== 1.4 Rated environmental conditions ==
103 103  
104 -== 1.4 Flow Sensor Spec ==
105 105  
107 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
108 +|(% style="background-color:#4f81bd; color:white; width:163px" %)**Item**|(% style="background-color:#4f81bd; color:white; width:90px" %)**Minimum value**|(% style="background-color:#4f81bd; color:white; width:70px" %)**Typical value**|(% style="background-color:#4f81bd; color:white; width:87px" %)**Maximum value**|(% style="background-color:#4f81bd; color:white; width:40px" %)**Unit**|(% style="background-color:#4f81bd; color:white; width:50px" %)**Remarks**
109 +|(% style="width:174px" %)Storage temperature|(% style="width:86px" %)-25|(% style="width:66px" %)25|(% style="width:90px" %)80|(% style="width:48px" %)℃|(% style="width:203px" %)
110 +|(% style="width:174px" %)Storage humidity|(% style="width:86px" %) |(% style="width:66px" %)65%|(% style="width:90px" %)90%|(% style="width:48px" %)RH|(% style="width:203px" %)(1)
111 +|(% style="width:174px" %)Operating temperature|(% style="width:86px" %)-15|(% style="width:66px" %)25|(% style="width:90px" %)60|(% style="width:48px" %)℃|(% style="width:203px" %)
112 +|(% style="width:174px" %)Working humidity|(% style="width:86px" %)(((
113 +
106 106  
115 +
116 +)))|(% style="width:66px" %)65%|(% style="width:90px" %)80%|(% style="width:48px" %)RH|(% style="width:203px" %)(1)
117 +
107 107  (((
108 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
109 -|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Model**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Probe**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Diameter**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Range**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**Max Pressure**|=(% style="width: 110px;background-color:#D9E2F3;color:#0070C0" %)**Measure**
110 -|(% style="width:88px" %)SW3L-004|(% style="width:75px" %)DW-004|(% style="width:107px" %)G1/2" /DN15|(% style="width:101px" %)1~~30L/min|(% style="width:116px" %)≤ 2.0Mpa|(% style="width:124px" %)450 pulse = 1 L
111 -|(% style="width:88px" %)SW3L-006|(% style="width:75px" %)DW-006|(% style="width:107px" %)G3/4" /DN20|(% style="width:101px" %)1~~60L/min|(% style="width:116px" %)≤ 1.2Mpa|(% style="width:124px" %)390 pulse = 1 L
112 -|(% style="width:88px" %)SW3L-010|(% style="width:75px" %)DW-010|(% style="width:107px" %)G 1" /DN25|(% style="width:101px" %)2~~100L/min|(% style="width:116px" %)≤ 2.0Mpa|(% style="width:124px" %)64 pulse = 1 L
119 +(% style="color:red" %)**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing);       **
120 +
121 +(% style="color:red" %)** b. When the ambient temperature is 40-50 ℃, the highest humidity is the highest humidity in the natural world at the current temperature (no condensation)**
122 +
123 +
113 113  )))
114 114  
126 +== 1.5 Effective measurement range Reference beam pattern ==
115 115  
116 -== 1.5 Applications ==
117 117  
129 +(% style="color:blue" %)**1. The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
118 118  
119 -* Flow Sensor application
120 -* Water Control
121 -* Toilet Flow Sensor
122 -* Monitor Waste water
131 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654852253176-749.png?rev=1.1||alt="1654852253176-749.png"]]
123 123  
124 -== 1.6 Sleep mode and working mode ==
125 125  
134 +(% style="color:blue" %)**2. The object to be tested is a "corrugated cardboard box" perpendicular to the central axis of 0 °, and the length * width is 60cm * 50cm.**
126 126  
136 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654852175653-550.png?rev=1.1||alt="1654852175653-550.png"]]
137 +
138 +
139 +== 1.6 Applications ==
140 +
141 +
142 +* Horizontal distance measurement
143 +* Liquid level measurement
144 +* Parking management system
145 +* Object proximity and presence detection
146 +* Intelligent trash can management system
147 +* Robot obstacle avoidance
148 +* Automatic control
149 +* Sewer
150 +* Bottom water level monitoring
151 +
152 +== 1.7 Sleep mode and working mode ==
153 +
154 +
127 127  (% style="color:blue" %)**Deep Sleep Mode: **(%%)Sensor doesn't have any NB-IoT activate. This mode is used for storage and shipping to save battery life.
128 128  
129 129  (% style="color:blue" %)**Working Mode:** (%%)In this mode, Sensor will work as NB-IoT Sensor to Join NB-IoT network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
130 130  
131 131  
132 -== 1.7 Button & LEDs ==
160 +== 1.8 Button & LEDs ==
133 133  
134 134  
135 135  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675071855856-879.png]]
... ... @@ -148,10 +148,10 @@
148 148  )))
149 149  |(% 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.
150 150  
151 -== 1.8 BLE connection ==
179 +== 1.9 BLE connection ==
152 152  
153 153  
154 -SW3L-NB support BLE remote configure and firmware update.
182 +DDS45-NB support BLE remote configure and firmware update.
155 155  
156 156  
157 157  BLE can be used to configure the parameter of sensor or see the console output from sensor. BLE will be only activate on below case:
... ... @@ -163,7 +163,7 @@
163 163  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
164 164  
165 165  
166 -== 1.9 Pin Definitions & Switch ==
194 +== 1.10 Pin Definitions & Switch ==
167 167  
168 168  
169 169  [[image:image-20230819104805-5.png]]
... ... @@ -200,42 +200,29 @@
200 200  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual/WebHome/1675143909447-639.png?rev=1.1||alt="1675143909447-639.png"]]
201 201  
202 202  
231 +(% style="color:blue" %)**Probe Mechanical:**
203 203  
204 -**Probe Mechanical:**
233 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS45%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654915562090-396.png?rev=1.1||alt="1654915562090-396.png"]]
205 205  
206 206  
207 -(% style="color:blue" %)**DW-004 Flow Sensor: diameter: G1/2” / DN15.  450 pulse = 1 L**
208 208  
209 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519091350-1.png?width=722&height=385&rev=1.1||alt="image-20220519091350-1.png"]]
237 += 2. Use DDS45-NB to communicate with IoT Server =
210 210  
211 -
212 -(% style="color:blue" %)**006: DW-006 Flow Sensor: diameter: G3/4” / DN20.  390 pulse = 1 L**
213 -
214 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519091423-2.png?width=723&height=258&rev=1.1||alt="image-20220519091423-2.png"]]
215 -
216 -
217 -(% style="color:blue" %)**010: DW-010 Flow Sensor: diameter: G 1” / DN25. 64 pulse = 1 L**
218 -
219 -[[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"]]
220 -
221 -
222 -= 2. Use SW3L-NB to communicate with IoT Server =
223 -
224 224  == 2.1 Send data to IoT server via NB-IoT network ==
225 225  
226 226  
227 -The SW3L-NB is equipped with a NB-IoT module, the pre-loaded firmware in SW3L-NB will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by SW3L-NB.
242 +The DDS45-NB is equipped with a NB-IoT module, the pre-loaded firmware in DDS45-NB will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by DDS45-NB.
228 228  
229 229  
230 230  Below shows the network structure:
231 231  
232 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L-NB_NB-IoT_Flow_Sensor_User_Manual/WebHome/image-20231010091546-2.png?width=909&height=348&rev=1.1||alt="image-20231010091546-2.png"]]
247 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/DDS45-NB_NB-IoT_Distance_Detection_Sensor_User_Manual/WebHome/image-20230912102813-2.png?width=923&height=320&rev=1.1||alt="image-20230912102813-2.png"]]
233 233  
234 234  
235 -There are two version: (% style="color:blue" %)**-GE**(%%) and (% style="color:blue" %)**-1D**(%%) version of SW3L-NB.
250 +There are two version: (% style="color:blue" %)**-GE**(%%) and (% style="color:blue" %)**-1D**(%%) version of DDS45-NB.
236 236  
237 237  
238 -(% style="color:blue" %)**GE Version**(%%): This version doesn't include SIM card or point to any IoT server. User needs to use AT Commands to configure below two steps to set SW3L-NB send data to IoT server.
253 +(% style="color:blue" %)**GE Version**(%%): This version doesn't include SIM card or point to any IoT server. User needs to use AT Commands to configure below two steps to set DDS45-NB send data to IoT server.
239 239  
240 240  * Install NB-IoT SIM card and configure APN. See instruction of [[Attach Network>>url:http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H2.AttachNetwork]].
241 241  
... ... @@ -265,13 +265,13 @@
265 265  [[image:image-20230819113244-11.png||height="141" width="367"]]
266 266  )))|(% style="width:170px" %)
267 267  
268 -(% style="color:blue" %)**1D Version**(%%): This version has 1NCE SIM card pre-installed and configure to send value to DataCake. User Just need to select the sensor type in DataCake and Activate SW3L-NB and user will be able to see data in DataCake. See here for [[DataCake Config Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H3.4Datacake]].
283 +(% style="color:blue" %)**1D Version**(%%): This version has 1NCE SIM card pre-installed and configure to send value to DataCake. User Just need to select the sensor type in DataCake and Activate DDS45-NB and user will be able to see data in DataCake. See here for [[DataCake Config Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H3.4Datacake]].
269 269  
270 270  
271 271  == 2.2 ​Payload Types ==
272 272  
273 273  
274 -To meet different server requirement, SW3L-NB supports different payload type.
289 +To meet different server requirement, DDS45-NB supports different payload type.
275 275  
276 276  **Includes:**
277 277  
... ... @@ -297,7 +297,7 @@
297 297  
298 298  This is the General Json Format. As below:
299 299  
300 -(% style="color:#4472c4" %)**{"IMEI":"866207058378443","Model":"SW3L-NB","distance":217,"battery":3.54,"signal":24,"1":{221,2023/09/20 09:47:01},"2":{0,2023/09/20 09:15:04},"3":{0,2023/09/20 09:00:04},"4":{0,2023/09/20 08:45:03},"5":{0,2023/09/20 08:30:03},"6":{0,2023/09/20 08:15:03},"7":{0,2023/09/20 08:00:04},"8":{0,2023/09/20 07:45:04}}**
315 +(% style="color:#4472c4" %)**{"IMEI":"866207058378443","Model":"DDS45-NB","distance":217,"battery":3.54,"signal":24,"1":{221,2023/09/20 09:47:01},"2":{0,2023/09/20 09:15:04},"3":{0,2023/09/20 09:00:04},"4":{0,2023/09/20 08:45:03},"5":{0,2023/09/20 08:30:03},"6":{0,2023/09/20 08:15:03},"7":{0,2023/09/20 08:00:04},"8":{0,2023/09/20 07:45:04}}**
301 301  
302 302  
303 303  [[image:image-20230920175015-3.png||height="613" width="890"]]
... ... @@ -328,7 +328,7 @@
328 328  
329 329  These bytes include the hardware and software version.
330 330  
331 -(% style="color:#037691" %)**Higher byte:**(%%) Specify Sensor Model: 0x0b for SW3L-NB
346 +(% style="color:#037691" %)**Higher byte:**(%%) Specify Sensor Model: 0x0b for DDS45-NB
332 332  
333 333  (% style="color:#037691" %)**Lower byte:**(%%) Specify the software version: 0x64=100, means firmware version 1.0.0
334 334  
... ... @@ -372,11 +372,12 @@
372 372  
373 373  Type3 payload special design for ThingsBoard, it will also configure other default server to ThingsBoard.
374 374  
375 -(% style="color:#4472c4" %)** {"IMEI": "866207058378443","Model": "SW3L","distance": 502,"battery": 3.57,"signal": 23}**
390 +(% style="color:#4472c4" %)** {"IMEI": "866207058378443","Model": "DDS45-NB","distance": 502,"battery": 3.57,"signal": 23}**
376 376  
377 377  [[image:image-20230922094043-2.png||height="558" width="851"]]
378 378  
379 379  
395 +=== ===
380 380  
381 381  === 2.2.4 ThingSpeak Payload(Type~=1) ===
382 382  
... ... @@ -394,331 +394,77 @@
394 394  
395 395  == 2.3  ​Uplink Payload ==
396 396  
397 -=== 2.3.1 Sensor Configuration, FPORT~=4 ===
398 398  
399 -
400 -SW3L-LB will only send this command after getting the downlink command **(0x26 02)** from the server.
401 -
402 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
403 -|(% 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**
404 -|**Value**|(% style="width:104px" %)TDC(unit:sec)|(% style="width:43px" %)N/A|(% style="width:91px" %)Stop Timer|(% style="width:100px" %)Alarm Timer|(% style="width:69px" %)Reserve
405 -
406 -Example parse in TTNv3
407 -
408 -[[image:image-20230614172555-4.png||height="151" width="853"]]
409 -
410 -
411 -* (% style="color:blue" %)**TDC: (default: 0x0004B0)**
412 -
413 -Uplink interval for the total pulse count, default value is 0x0004B0 which is 1200 seconds = 20 minutes.
414 -
415 -
416 -* (% style="color:blue" %)**STOP Duration & Alarm Timer**
417 -
418 -Shows the configure value of [[Alarm for continuously water flow>>||anchor="H3.3.4Alarmforcontinuouslywaterflow"]]
419 -
420 -
421 -=== 2.3.2 Water Flow Value, Uplink FPORT~=2 ===
422 -
423 -
424 424  (((
425 -SW3L-LB will send this uplink **after** Device Status once join the LoRaWAN network successfully. And SW3L-LB will:
415 +DDS45-NB will uplink payload via LoRaWAN with below payload format: 
426 426  )))
427 427  
428 428  (((
429 -periodically send this uplink every 20 minutes, this interval [[can be changed>>||anchor="H3.3.1SetTransmitIntervalTime"]].
419 +Uplink payload includes in total 21 bytes.
430 430  )))
431 431  
432 -(((
433 -Uplink Payload totals 11 bytes.
434 -)))
422 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
423 +|=(% style="width: 95px; background-color:#4F81BD;color:white" %)Size(bytes)|=(% style="width: 61px; background-color:#4F81BD;color:white" %)8|=(% style="width: 61px; background-color:#4F81BD;color:white" %)2|=(% style="background-color:#4F81BD;color:white" %)2|=(% style="background-color:#4F81BD;color:white" %)1|=(% style="background-color: rgb(79, 129, 189); color: white; width: 49px;" %)1|=(% style="background-color: rgb(79, 129, 189); color: white; width: 79px;" %)1|=(% style="background-color:#4F81BD;color:white" %)2|=(% style="background-color:#4F81BD;color:white" %)4
424 +|(% style="width:95px" %)Value|(% style="width:61px" %)f+IMEI|(% style="width:61px" %)Ver|(% style="width:61px" %)[[BAT>>||anchor="H2.3.1A0BatteryInfo"]]|(% style="width:61px" %)(((
425 +Singal
435 435  
436 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
437 -|=(% colspan="6" style="width: 515px; background-color:#D9E2F3;color:#0070C0" %)**Water Flow Value,  FPORT=2**
438 -|(% style="width:50px" %)**Size(bytes)**|(% style="width:110px" %)**1**|(% style="width:120px" %)**4**|(% style="width:110px" %)**1**|(% style="width:55px" %)**1**|(% style="width:70px" %)**4**
439 -|(% style="width:110px" %)**Value**|(% style="width:81px" %)Calculate Flag & [[Alarm>>||anchor="H3.3.4Alarmforcontinuouslywaterflow"]]|(% style="width:95px" %)(((
440 -Total pulse Or Last Pulse
441 -)))|(% style="width:78px" %)(((
442 -MOD & PA4_status & PB15_status
443 -)))|(% style="width:92px" %)Reserve(0x01)|(% style="width:134px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
427 +Strength
428 +)))|(% style="width:49px" %)Mod|(% style="width:79px" %)[[Digital Interrupt >>||anchor="H2.3.2A0Interrupt"]]|(% style="width:61px" %)[[Distance>>||anchor="H2.3.3A0Distance"]](unit: mm)|(% style="width:61px" %)(((
429 +Timestamp
444 444  
445 -**Calculate Flag & Alarm:**
446 -
447 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:500px" %)
448 -|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**[bit7:bit6]**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)**[bit5:bit2]**|(% style="background-color:#d9e2f3; color:#0070c0; width:140px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:130px" %)**bit0**
449 -|(% style="width:88px" %)**Value**|(% style="width:117px" %)Reserve|(% style="width:117px" %)Calculate Flag|(% style="width:169px" %)Alarm: 0: No Alarm; 1: Alarm|(% style="width:150px" %)TDC flag 0:No;1:Yes
450 -
451 -**MOD & PA4_status & PB15_status:**
452 -
453 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:230px" %)
454 -|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**bit7**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**bit6**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**[bit5:bit0]**
455 -|(% style="width:88px" %)**Value**|(% style="width:117px" %)PA4_status|(% style="width:117px" %)PB15_status|(% style="width:118px" %)MOD
456 -
457 -(% style="color:#037691" %)** **[[image:image-20230626093242-1.png||height="276" width="892"]]
458 -
459 -
460 -* (((
461 -(% style="color:blue" %)**Calculate Flag**
462 -)))
463 -
464 -(((
465 -The calculate flag is a user defined field, IoT server can use this flag to handle different meters with different pulse factors. For example, if there are 100 Flow Sensors, meters 1 ~~50 are 1 liter/pulse and meters 51 ~~ 100 has 1.5 liter/pulse.
466 -
467 467  
468 468  )))
469 469  
470 -(((
471 -**Example: in the default payload:**
472 -)))
434 +If the cache upload mechanism is turned on, you will receive the payload shown in the figure below.
473 473  
474 -* (((
475 -calculate flag=0: for SW3L-004 Flow Sensor: 450 pulse = 1 L
476 -)))
477 -* (((
478 -calculate flag=1: for SW3L-006 Flow Sensor: 390 pulse = 1 L
479 -)))
480 -* (((
481 -calculate flag=2: for SW3L-010 Flow Sensor: 64 pulse = 1 L
482 -)))
436 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:512px" %)
437 +|(% style="width:115px" %)**Frame header**|(% style="width:118px" %)**Frame data(1)**|(% style="width:116px" %)**Frame data(2)**|(% style="width:39px" %)**F…**|(% style="width:117px" %)**Frame data(X)**
483 483  
484 -(((
485 -Default value: 0. 
486 -)))
439 +=== ===
487 487  
488 -(((
489 -Range (4 bits): (b)0000 ~~ (b) 1111
441 +=== 2.3.1  Battery Info ===
490 490  
491 -If user use with a meter for example is 0.02L/pulse. To proper decode the correct value in server,
492 492  
493 -1) User can set the Calculate Flag of this sensor to 3.
444 +Check the battery voltage for DDS45-NB.
494 494  
495 -2) In server side, when a sensor data arrive, the decoder will check the value of Calculate Flag, It the value is 3, the total volume = 0.02 x Pulse Count.
496 -)))
446 +Ex1: 0x0B45 = 2885mV
497 497  
498 -(((
499 -(% style="color:red" %)**NOTE: User need to set Calculate Flag to proper value before use Flow Sensor. Downlink or AT Command see: **(%%)Refer: [[Set Calculate Flag>>||anchor="H3.3.5Setthecalculateflag"]]
448 +Ex2: 0x0B49 = 2889mV
500 500  
501 -(((
502 -
503 -)))
504 -)))
505 505  
451 +=== 2.3.2  Interrupt ===
506 506  
507 -* (((
508 -(% style="color:blue" %)**Alarm**
509 -)))
510 510  
511 -(((
512 -See [[Alarm for continuously water flow>>||anchor="H3.3.4Alarmforcontinuouslywaterflow"]]
513 -)))
454 +This data field shows if this packet is generated by interrupt or not.
514 514  
515 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095946-4.png?width=724&height=65&rev=1.1||alt="image-20220519095946-4.png"]]
456 +**Example:**
516 516  
458 +0x00: Normal uplink packet.
517 517  
518 -(((
519 -* (% style="color:blue" %)**TDC flag**
460 +0x01: Interrupt Uplink Packet.
520 520  
521 -When the flag is 1, it means sending packets at normal time intervals.
522 522  
523 -Otherwise, it is a packet sent at non-TDC time.
524 -)))
463 +=== 2.3.3  Distance ===
525 525  
526 -* (((
527 -(% style="color:blue" %)**Total pulse**
528 -)))
529 529  
530 530  (((
531 -Total pulse/counting since factory
467 +Get the distance. Flat object range 30mm - 4500mm.
532 532  )))
533 533  
534 534  (((
535 -Range (4 Bytes) : 0x00000000~~ 0xFFFFFFFF .
471 +For example, if the data you get from the register is **0x0B 0x05**, the distance between the sensor and the measured object is(% style="color:#4472c4" %)** **
536 536  
537 -
473 +(% style="color:blue" %)**0B05(H) = 2821 (D) = 2821 mm.**
538 538  )))
539 539  
540 -* (((
541 -(% style="color:blue" %)**Last Pulse**
542 -)))
476 +* If the sensor value is 0x0000, it means system doesn't detect ultrasonic sensor.
543 543  
544 -(((
545 -Total pulse since last FPORT=2 uplink. (Default 20 minutes)
546 -)))
478 +* If the sensor value lower than 0x001E (30mm), the sensor value will be 0x00.
547 547  
548 548  (((
549 -Range (4 Bytes) : 0x00000000~~ 0xFFFFFFFF .
550 -
551 -
552 -* (((
553 -(% style="color:blue" %)**PA4_status: Support digital level input below 3.3V**
554 -)))
555 -
556 -(((
557 -0 ~-~-> PA4 is at low level.
558 -)))
559 -
560 -(((
561 -1 ~-~-> PA4 is at high level.
562 -
563 -
564 -* (((
565 -(% style="color:blue" %)**PB15_status: Support digital level input below 3.3V**
566 -)))
567 -
568 -(((
569 -0 ~-~-> PB15 is at low level.
570 -)))
571 -
572 -(((
573 -1 ~-~-> PB15 is at high level..
574 -)))
575 -)))
576 -)))
577 -
578 -* (((
579 -(% style="color:blue" %)**MOD: Default =0**
580 -)))
581 -
582 -(((
583 -MOD=0 ~-~-> Uplink Total Pulse since factory
584 -)))
585 -
586 -(((
587 -MOD=1 ~-~-> Uplink total pulse since last FPORT=2 uplink.
588 -
589 589  
590 590  )))
591 591  
592 -* (((
593 -(% style="color:blue" %)**Water Flow Value**
594 -)))
595 -
596 -(((
597 -**Total Water Flow Volume = (Calculate Flag) x (Total Pulse)=9597/450=21.3L**
598 -)))
599 -
600 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095946-5.png?width=727&height=50&rev=1.1||alt="image-20220519095946-5.png"]]
601 -
602 -
603 -(((
604 -**Total Water Flow for TDC timer = (Calculate Flag) x (Last Pulse)=79/450=0.2L**
605 -)))
606 -
607 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SW3L%20LoRaWAN%20Outdoor%20Flow%20Sensor/WebHome/image-20220519095946-6.png?width=733&height=43&rev=1.1||alt="image-20220519095946-6.png"]] ** **
608 -
609 -
610 -=== 2.3.3 Historical Water Flow Status, FPORT~=3 ===
611 -
612 -
613 -(((
614 -SW3L-LB stores sensor values and users can retrieve these history values via the [[downlink command>>||anchor="H2.5DatalogFeature"]].
615 -)))
616 -
617 -(((
618 -The historical payload includes one or multiplies entries and every entry has the same payload as Real-Time water flow status.
619 -
620 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
621 -|=(% colspan="6" style="width: 515px; background-color:#D9E2F3;color:#0070C0" %)**Water Flow Value,  FPORT=3**
622 -|(% style="width:50px" %)**Size(bytes)**|(% style="width:110px" %)**1**|(% style="width:120px" %)**4**|(% style="width:110px" %)**1**|(% style="width:55px" %)**1**|(% style="width:70px" %)**4**
623 -|(% style="width:110px" %)**Value**|(% style="width:81px" %)Calculate Flag & [[Alarm>>||anchor="H3.3.4Alarmforcontinuouslywaterflow"]]|(% style="width:95px" %)(((
624 -Total pulse Or Last Pulse
625 -)))|(% style="width:78px" %)(((
626 -MOD & PA4_status & PB15_status
627 -)))|(% style="width:92px" %)Reserve(0x01)|(% style="width:134px" %)[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
628 -
629 -**Calculate Flag & Alarm:**
630 -
631 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
632 -|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:89px" %)**bit7**|(% style="background-color:#d9e2f3; color:#0070c0; width:89px" %)**bit6**|(% style="background-color:#d9e2f3; color:#0070c0; width:69px" %)**[bit5:bit2]**|(% style="background-color:#d9e2f3; color:#0070c0; width:129px" %)**bit1**|(% style="background-color:#d9e2f3; color:#0070c0; width:89px" %)**bit0**
633 -|(% style="width:88px" %)**Value**|(% style="width:96px" %)(((
634 -No ACK message
635 -)))|(% style="width:94px" %)Poll Message Flag|(% style="width:115px" %)Calculate Flag|(% style="width:136px" %)Alarm: 0: No Alarm; 1: Alarm|(% style="width:120px" %)TDC flag 0:No;1:Yes
636 -
637 -**MOD & PA4_status & PB15_status:**
638 -
639 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:240px" %)
640 -|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**Size(bit)**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**bit7**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**bit6**|(% style="background-color:#d9e2f3; color:#0070c0; width:60px" %)**[bit5:bit0]**
641 -|(% style="width:88px" %)**Value**|(% style="width:117px" %)PA4_status|(% style="width:117px" %)PB15_status|(% style="width:118px" %)MOD
642 -)))
643 -
644 -* (((
645 -Each data entry is 11 bytes and has the same structure as [[real time water flow status>>||anchor="H2.3.3A0WaterFlowValue2CUplinkFPORT3D2"]], to save airtime and battery, SW3L will send max bytes according to the current DR and Frequency bands.
646 -)))
647 -
648 -(((
649 -For example, in the US915 band, the max payload for different DR is:
650 -)))
651 -
652 -(((
653 -(% style="color:blue" %)**a) DR0:**(%%) max is 11 bytes so one entry of data
654 -)))
655 -
656 -(((
657 -(% style="color:blue" %)**b) DR1:**(%%) max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
658 -)))
659 -
660 -(((
661 -(% style="color:blue" %)**c) DR2:**(%%) total payload includes 11 entries of data
662 -)))
663 -
664 -(((
665 -(% style="color:blue" %)**d) DR3:**(%%) total payload includes 22 entries of data.
666 -)))
667 -
668 -(((
669 -If SW3L-LB doesn't have any data in the polling time. It will uplink 11 bytes of 0
670 -
671 -
672 -)))
673 -
674 -(((
675 -(% style="color:#037691" %)**Downlink:**
676 -)))
677 -
678 -(((
679 -0x31 64 92 C5 AC 64 92 C7 8C 05
680 -)))
681 -
682 -[[image:image-20230626093440-2.png||height="160" width="890"]]
683 -
684 -
685 -(((
686 -(% style="color:#037691" %)**Uplink:**
687 -)))
688 -
689 -(((
690 -41 00 01 00 00 00 08 64 92 C5 E4 40 00 01 00 00 00 08 64 92 C6 06 49 41 01 00 00 00 00 64 92 C6 8B 49 81 01 00 00 00 00 64 92 C7 34 4A 01 01 00 00 00 2D 64 92 C7 7C
691 -
692 -
693 -)))
694 -
695 -(((
696 -(% style="color:#037691" %)**Parsed Value:**
697 -)))
698 -
699 -(((
700 -[TDC_flag, Alarm, Calculate Flag, PA4_status, PB15_status, MOD, Total pulse or Last Pulse,** **Water Flow Value, TIME]
701 -)))
702 -
703 -
704 -(((
705 -[YES,FALSE,0,L,L, 0,8, 0.0,2023-06-21 09:41:56],
706 -
707 -[NO,FALSE,0,L,L, 0,8, 0.0,2023-06-21 09:42:30],
708 -
709 -[YES,FALSE,2,L,H,1,0, 0.0,2023-06-21 09:44:43],
710 -
711 -[YES,FALSE,2,H,L,1,0, 0.0,2023-06-21 09:47:32],
712 -
713 -[NO,TRUE ,2, L,L,1,45,0.7,2023-06-21 09:48:44],
714 -
715 -
716 -)))
717 -
718 -[[image:image-20230626093703-3.png||height="156" width="894"]]
719 -
720 -
721 -
722 722  == 2.4 Test Uplink and Change Update Interval ==
723 723  
724 724  
... ... @@ -734,7 +734,7 @@
734 734  == 2.5 Multi-Samplings and One uplink ==
735 735  
736 736  
737 -To save battery life, SW3L-NB will sample Distance data every 15 minutes and send one uplink every 2 hours. So each uplink it will include 8 stored data + 1 real-time data. They are defined by:
499 +To save battery life, DDS45-NB will sample Distance data every 15 minutes and send one uplink every 2 hours. So each uplink it will include 8 stored data + 1 real-time data. They are defined by:
738 738  
739 739  * (% style="color:#037691" %)**AT+TR=900**   (%%) ~/~/ The unit is seconds, and the default is to record data once every 900 seconds (15 minutes, the minimum can be set to 180 seconds)
740 740  
... ... @@ -748,7 +748,7 @@
748 748  == 2.6 Trggier an uplink by external interrupt ==
749 749  
750 750  
751 -SW3L-NB has an external trigger interrupt function. Users can use the PB15 pin to trigger the upload of data packets.
513 +DDS45-NB has an external trigger interrupt function. Users can use the PB15 pin to trigger the upload of data packets.
752 752  
753 753  (% style="color:blue" %)**AT command:**
754 754  
... ... @@ -762,12 +762,12 @@
762 762  
763 763  * (% style="color:#037691" %)**AT+INTMOD=3  **(%%) ~/~/ Trigger by rising edge
764 764  
765 -= 3. Configure SW3L-NB =
527 += 3. Configure DDS45-NB =
766 766  
767 767  == 3.1 Configure Methods ==
768 768  
769 769  
770 -SW3L-NB supports below configure method:
532 +DDS45-NB supports below configure method:
771 771  
772 772  * AT Command via Bluetooth Connection (**Recommended**): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
773 773  
... ... @@ -856,7 +856,7 @@
856 856  = 4. Battery & Power Consumption =
857 857  
858 858  
859 -SW3L-NB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
621 +DDS45-NB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
860 860  
861 861  [[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
862 862  
... ... @@ -888,10 +888,10 @@
888 888  [[See BC660K-GL AT Command set>>url:https://www.dropbox.com/sh/5f6ssda5fum8rvs/AABT68l8ZzWOvZ5eg2qwOoFda?dl=0]]
889 889  
890 890  
891 -== 6.2 Can I use SW3L-NB in condensation environment? ==
653 +== 6.2 Can I use DDS45-NB in condensation environment? ==
892 892  
893 893  
894 -SW3L-NB is not suitable to be used in condensation environment. Condensation on the SW3L-NB probe will affect the reading and always got 0.
656 +DDS45-NB is not suitable to be used in condensation environment. Condensation on the DDS45-NB probe will affect the reading and always got 0.
895 895  
896 896  
897 897  = 7. Trouble Shooting =
... ... @@ -930,7 +930,7 @@
930 930  = 8. Order Info =
931 931  
932 932  
933 -Part Number: (% style="color:blue" %)**SW3L-NB-XX-YY**
695 +Part Number: (% style="color:blue" %)**DDS45-NB-XX**
934 934  
935 935  (% style="color:red" %)**XX**(%%):
936 936  
... ... @@ -940,43 +940,13 @@
940 940  
941 941  (% style="color:#037691" %)**1NCE SIM Card NB-IoT network coverage**(%%): Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Finland, Germany, Great Britain, Greece, Hungary, Ireland, Italy, Latvia, Malta, Netherlands, Norway, Puerto Rico, Russia, Slovak , Republic, Slovenia, Spain, Sweden, Switzerland, Taiwan, USA, US Virgin Islands
942 942  
943 -(((
944 -(% style="color:blue" %)**YY**(%%): Flow Sensor Model:
945 -)))
946 946  
947 -(((
948 - **004:** DW-004 Flow Sensor: diameter: G1/2” / DN15.  450 pulse = 1 L
949 -)))
950 -
951 -(((
952 - **006:** DW-006 Flow Sensor: diameter: G3/4” / DN20. 390 pulse = 1 L
953 -)))
954 -
955 -(((
956 - **010:** DW-010 Flow Sensor: diameter: G 1” / DN25. 64 pulse = 1 L
957 -)))
958 -
959 -* (((
960 -calculate flag=0: for SW3L-004 Flow Sensor: 450 pulse = 1 L
961 -)))
962 -
963 -* (((
964 -calculate flag=1: for SW3L-006 Flow Sensor: 390 pulse = 1 L
965 -)))
966 -
967 -* (((
968 -calculate flag=2: for SW3L-010 Flow Sensor: 64  pulse = 1 L
969 -
970 -
971 -
972 -)))
973 -
974 974  = 9. ​Packing Info =
975 975  
976 976  
977 977  (% style="color:#037691" %)**Package Includes**:
978 978  
979 -* SW3L-NB NB-IoT Distance Detection sensor x 1
711 +* DDS45-NB NB-IoT Distance Detection sensor x 1
980 980  
981 981  * External antenna x 1
982 982  
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