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Last modified by Mengting Qiu on 2023/12/14 11:15
From version 70.28
edited by Xiaoling
on 2023/06/13 09:42
Change comment: There is no comment for this version
To version 70.19
edited by Xiaoling
on 2023/06/13 09:00
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -50,11 +50,36 @@
50 50  * IP66 Waterproof Enclosure
51 51  * 8500mAh Battery for long term use
52 52  
53 +== 1.3 Specification ==
53 53  
54 54  
55 -== 1.3 Specification ==
56 +(% style="color:#037691" %)**Rated environmental conditions:**
56 56  
58 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
59 +|(% style="background-color:#d9e2f3; color:#0070c0; width:163px" %)**Item**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)(((
60 +**Minimum value**
61 +)))|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)(((
62 +**Typical value**
63 +)))|(% style="background-color:#d9e2f3; color:#0070c0; width:87px" %)(((
64 +**Maximum value**
65 +)))|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**Unit**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Remarks**
66 +|(% style="width:174px" %)Storage temperature|(% style="width:86px" %)-25|(% style="width:66px" %)25|(% style="width:90px" %)80|(% style="width:48px" %)℃|(% style="width:203px" %)
67 +|(% style="width:174px" %)Storage humidity|(% style="width:86px" %) |(% style="width:66px" %)65%|(% style="width:90px" %)90%|(% style="width:48px" %)RH|(% style="width:203px" %)(1)
68 +|(% style="width:174px" %)Operating temperature|(% style="width:86px" %)-15|(% style="width:66px" %)25|(% style="width:90px" %)60|(% style="width:48px" %)℃|(% style="width:203px" %)
69 +|(% style="width:174px" %)Working humidity|(% style="width:86px" %)(((
70 +
57 57  
72 +
73 +)))|(% style="width:66px" %)65%|(% style="width:90px" %)80%|(% style="width:48px" %)RH|(% style="width:203px" %)(1)
74 +
75 +(((
76 +**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing);       **
77 +
78 +**~ 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)**
79 +
80 +
81 +)))
82 +
58 58  (% style="color:#037691" %)**Common DC Characteristics:**
59 59  
60 60  * Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
... ... @@ -80,38 +80,9 @@
80 80  * Sleep Mode: 5uA @ 3.3v
81 81  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
82 82  
108 +== 1.4 Effective measurement range Reference beam pattern ==
83 83  
84 -== 1.4 Rated environmental conditions ==
85 85  
86 -
87 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
88 -|(% style="background-color:#d9e2f3; color:#0070c0; width:163px" %)**Item**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)(((
89 -**Minimum value**
90 -)))|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)(((
91 -**Typical value**
92 -)))|(% style="background-color:#d9e2f3; color:#0070c0; width:87px" %)(((
93 -**Maximum value**
94 -)))|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**Unit**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Remarks**
95 -|(% style="width:174px" %)Storage temperature|(% style="width:86px" %)-25|(% style="width:66px" %)25|(% style="width:90px" %)80|(% style="width:48px" %)℃|(% style="width:203px" %)
96 -|(% style="width:174px" %)Storage humidity|(% style="width:86px" %) |(% style="width:66px" %)65%|(% style="width:90px" %)90%|(% style="width:48px" %)RH|(% style="width:203px" %)(1)
97 -|(% style="width:174px" %)Operating temperature|(% style="width:86px" %)-15|(% style="width:66px" %)25|(% style="width:90px" %)60|(% style="width:48px" %)℃|(% style="width:203px" %)
98 -|(% style="width:174px" %)Working humidity|(% style="width:86px" %)(((
99 -
100 -
101 -
102 -)))|(% style="width:66px" %)65%|(% style="width:90px" %)80%|(% style="width:48px" %)RH|(% style="width:203px" %)(1)
103 -
104 -(((
105 -(% style="color:red" %)**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing);       **
106 -
107 -(% 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)**
108 -
109 -
110 -)))
111 -
112 -== 1.5 Effective measurement range Reference beam pattern ==
113 -
114 -
115 115  (% 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.**
116 116  
117 117  [[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"]]
... ... @@ -122,7 +122,7 @@
122 122  [[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"]]
123 123  
124 124  
125 -== 1.6 Applications ==
121 +== 1.5 Applications ==
126 126  
127 127  
128 128  * Horizontal distance measurement
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135 135  * Sewer
136 136  * Bottom water level monitoring
137 137  
138 -== 1.7 Sleep mode and working mode ==
134 +== 1.6 Sleep mode and working mode ==
139 139  
140 140  
141 141  (% style="color:blue" %)**Deep Sleep Mode: **(%%)Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
... ... @@ -143,7 +143,7 @@
143 143  (% style="color:blue" %)**Working Mode:** (%%)In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN 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.
144 144  
145 145  
146 -== 1.8 Button & LEDs ==
142 +== 1.7 Button & LEDs ==
147 147  
148 148  
149 149  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675071855856-879.png]]
... ... @@ -162,7 +162,7 @@
162 162  )))
163 163  |(% 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.
164 164  
165 -== 1.9 BLE connection ==
161 +== 1.8 BLE connection ==
166 166  
167 167  
168 168  DDS75-LB support BLE remote configure.
... ... @@ -177,7 +177,7 @@
177 177  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
178 178  
179 179  
180 -== 1.10 Pin Definitions ==
176 +== 1.9 Pin Definitions ==
181 181  
182 182  [[image:image-20230523174230-1.png]]
183 183  
... ... @@ -184,7 +184,7 @@
184 184  
185 185  
186 186  
187 -== 1.11 Mechanical ==
183 +== 2.10 Mechanical ==
188 188  
189 189  
190 190  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
... ... @@ -196,7 +196,7 @@
196 196  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
197 197  
198 198  
199 -(% style="color:blue" %)**Probe Mechanical:**
195 +**Probe Mechanical:**
200 200  
201 201  
202 202  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/image-20220610172003-1.png?rev=1.1||alt="image-20220610172003-1.png"]]
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276 276  )))
277 277  
278 278  (((
279 -Uplink payload includes in total 8 bytes.
275 +Uplink payload includes in total 4 bytes.
276 +Payload for firmware version v1.1.4. . Before v1.1.3, there is on two fields: BAT and Distance
280 280  )))
281 281  
279 +
280 +
282 282  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
283 283  |=(% style="width: 62.5px;background-color:#D9E2F3;color:#0070C0" %)(((
284 284  **Size(bytes)**
... ... @@ -318,12 +318,13 @@
318 318  
319 319  
320 320  * If the sensor value is 0x0000, it means system doesn't detect ultrasonic sensor.
321 -* If the sensor value lower than 0x0118 (280mm), the sensor value will be invalid. All value lower than 280mm will be set to 0x0014(20mm) which means the value is invalid.
320 +* If the sensor value lower than 0x0118 (280mm), the sensor value will be invalid. Since v1.1.4, all value lower than 280mm will be set to 0x0014(20mm) which means the value is invalid.
322 322  
322 +
323 323  === 2.3.3  Interrupt Pin ===
324 324  
325 325  
326 -This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.3.2SetInterruptMode"]] for the hardware and software set up.
326 +This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.3A0SetInterruptMode"]] for the hardware and software set up.
327 327  
328 328  **Example:**
329 329  
... ... @@ -343,7 +343,9 @@
343 343  
344 344  If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
345 345  
346 +(% style="color:red" %)**Note: DS18B20 feature is supported in the hardware version > v1.3 which made since early of 2021.**
346 346  
348 +
347 347  === 2.3.5  Sensor Flag ===
348 348  
349 349  
... ... @@ -373,7 +373,7 @@
373 373  == 2.4  Uplink Interval ==
374 374  
375 375  
376 -The DDS75-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>||anchor="H3.3.1SetTransmitIntervalTime"]]
378 +The DDS75-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]
377 377  
378 378  
379 379  == 2.5  ​Show Data in DataCake IoT Server ==
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383 383  [[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
384 384  )))
385 385  
388 +(((
389 +
390 +)))
386 386  
387 387  (((
388 388  (% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
... ... @@ -636,6 +636,7 @@
636 636  
637 637  = 6. FAQ =
638 638  
644 +
639 639  == 6.1  What is the frequency plan for DDS75-LB? ==
640 640  
641 641  
... ... @@ -716,6 +716,7 @@
716 716  
717 717  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
718 718  
725 +
719 719  = 9. ​Packing Info =
720 720  
721 721  
... ... @@ -733,6 +733,7 @@
733 733  
734 734  * Weight / pcs : g
735 735  
743 +
736 736  = 10. Support =
737 737  
738 738