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Last modified by Mengting Qiu on 2023/12/14 11:15
From version 71.2
edited by Xiaoling
on 2023/06/13 10:09
Change comment: There is no comment for this version
To version 70.18
edited by Xiaoling
on 2023/06/13 08:53
Change comment: There is no comment for this version

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Title
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1 -DDS45-LB -- LoRaWAN Distance Detection Sensor User Manual
1 +DDS75-LB -- LoRaWAN Distance Detection Sensor User Manual
Content
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1 1  (% style="text-align:center" %)
2 -[[image:image-20230613100900-1.png||height="683" width="683"]]
2 +[[image:image-20230612170349-1.png||height="656" width="656"]]
3 3  
4 4  
5 5  
6 +
6 6  **Table of Contents：**
7 7  
8 8  {{toc/}}
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49 49  * IP66 Waterproof Enclosure
50 50  * 8500mAh Battery for long term use
51 51  
52 -
53 53  == 1.3 Specification ==
54 54  
55 55  
56 +(% style="color:#037691" %)**Rated environmental conditions:**
57 +
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 +
71 +
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 +
56 56  (% style="color:#037691" %)**Common DC Characteristics:**
57 57  
58 58  * Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
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78 78  * Sleep Mode: 5uA @ 3.3v
79 79  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
80 80  
108 +== 1.4 Effective measurement range Reference beam pattern ==
81 81  
82 -== 1.4 Rated environmental conditions ==
83 83  
111 +**~1. The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
84 84  
85 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
86 -|(% style="background-color:#d9e2f3; color:#0070c0; width:163px" %)**Item**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)(((
87 -**Minimum value**
88 -)))|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)(((
89 -**Typical value**
90 -)))|(% style="background-color:#d9e2f3; color:#0070c0; width:87px" %)(((
91 -**Maximum value**
92 -)))|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**Unit**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Remarks**
93 -|(% style="width:174px" %)Storage temperature|(% style="width:86px" %)-25|(% style="width:66px" %)25|(% style="width:90px" %)80|(% style="width:48px" %)℃|(% style="width:203px" %)
94 -|(% style="width:174px" %)Storage humidity|(% style="width:86px" %) |(% style="width:66px" %)65%|(% style="width:90px" %)90%|(% style="width:48px" %)RH|(% style="width:203px" %)(1)
95 -|(% style="width:174px" %)Operating temperature|(% style="width:86px" %)-15|(% style="width:66px" %)25|(% style="width:90px" %)60|(% style="width:48px" %)℃|(% style="width:203px" %)
96 -|(% style="width:174px" %)Working humidity|(% style="width:86px" %)(((
97 -
98 -
99 -
100 -)))|(% style="width:66px" %)65%|(% style="width:90px" %)80%|(% style="width:48px" %)RH|(% style="width:203px" %)(1)
101 -
102 -(((
103 -(% style="color:red" %)**Remarks: (1) a. When the ambient temperature is 0-39 ℃, the maximum humidity is 90% (non-condensing);       **
104 -
105 -(% 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)**
106 -
107 -
108 -)))
109 -
110 -== 1.5 Effective measurement range Reference beam pattern ==
111 -
112 -
113 -(% 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.**
114 -
115 115  [[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"]]
116 116  
117 117  
118 -(% 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.**
116 +**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.**
119 119  
120 120  [[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"]]
121 121  
122 122  
123 -== 1.6 Applications ==
121 +== 1.5 Applications ==
124 124  
125 125  
126 126  * Horizontal distance measurement
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133 133  * Sewer
134 134  * Bottom water level monitoring
135 135  
134 +== 1.6 Sleep mode and working mode ==
136 136  
137 -== 1.7 Sleep mode and working mode ==
138 138  
139 -
140 140  (% 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.
141 141  
142 142  (% 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.
143 143  
144 144  
145 -== 1.8 Button & LEDs ==
142 +== 1.7 Button & LEDs ==
146 146  
147 147  
148 148  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675071855856-879.png]]
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161 161  )))
162 162  |(% 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.
163 163  
161 +== 1.8 BLE connection ==
164 164  
165 -== 1.9 BLE connection ==
166 166  
167 -
168 168  DDS75-LB support BLE remote configure.
169 169  
170 170  
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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  
184 184  
185 -== 1.11 Mechanical ==
186 186  
187 187  
183 +== 2.10 Mechanical ==
184 +
185 +
188 188  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
189 189  
190 190  
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194 194  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
195 195  
196 196  
197 -(% style="color:blue" %)**Probe Mechanical:**
195 +**Probe Mechanical:**
198 198  
199 199  
200 200  [[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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274 274  )))
275 275  
276 276  (((
277 -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
278 278  )))
279 279  
279 +
280 +
280 280  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
281 281  |=(% style="width: 62.5px;background-color:#D9E2F3;color:#0070C0" %)(((
282 282  **Size(bytes)**
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316 316  
317 317  
318 318  * If the sensor value is 0x0000, it means system doesn't detect ultrasonic sensor.
319 -* 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.
320 320  
321 321  
323 +
322 322  === 2.3.3  Interrupt Pin ===
323 323  
324 324  
325 -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.
327 +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.
326 326  
327 327  **Example:**
328 328  
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342 342  
343 343  If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
344 344  
347 +(% style="color:red" %)**Note: DS18B20 feature is supported in the hardware version > v1.3 which made since early of 2021.**
345 345  
349 +
346 346  === 2.3.5  Sensor Flag ===
347 347  
348 348  
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372 372  == 2.4  Uplink Interval ==
373 373  
374 374  
375 -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"]]
379 +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"]]
376 376  
377 377  
378 378  == 2.5  ​Show Data in DataCake IoT Server ==
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382 382  [[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:
383 383  )))
384 384  
389 +(((
390 +
391 +)))
385 385  
386 386  (((
387 387  (% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
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509 509  
510 510  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
511 511  
512 -
513 513  == 3.2 General Commands ==
514 514  
515 515  
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570 570  )))
571 571  * (((
572 572  Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
573 -
574 -
575 -
576 576  )))
577 577  
578 578  === 3.3.2 Set Interrupt Mode ===
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609 609  
610 610  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
611 611  
612 -
613 613  = 4. Battery & Power Consumption =
614 614  
615 615  
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638 638  
639 639  * 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]]**.
640 640  
641 -
642 642  = 6. FAQ =
643 643  
645 +
644 644  == 6.1  What is the frequency plan for DDS75-LB? ==
645 645  
646 646  
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722 722  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
723 723  
724 724  
727 +
725 725  = 9. ​Packing Info =
726 726  
727 727  
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740 740  * Weight / pcs : g
741 741  
742 742  
746 +
743 743  = 10. Support =
744 744  
745 745  
image-20230613100900-1.png
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1 -XWiki.Xiaoling
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