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Last modified by Mengting Qiu on 2023/12/14 11:15
From version 70.32
edited by Xiaoling
on 2023/06/13 10:08
Change comment: There is no comment for this version
To version 70.25
edited by Xiaoling
on 2023/06/13 09:13
Change comment: There is no comment for this version

Summary

Details

Page properties
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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50 50  * IP66 Waterproof Enclosure
51 51  * 8500mAh Battery for long term use
52 52  
53 -
54 54  == 1.3 Specification ==
55 55  
56 56  
57 -(% style="color:#037691" %)**Common DC Characteristics:**
56 +(% style="color:#037691" %)**Rated environmental conditions:**
58 58  
59 -* Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
60 -* Operating Temperature: -40 ~~ 85°C
61 -
62 -(% style="color:#037691" %)**LoRa Spec:**
63 -
64 -* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
65 -* Max +22 dBm constant RF output vs.
66 -* RX sensitivity: down to -139 dBm.
67 -* Excellent blocking immunity
68 -
69 -(% style="color:#037691" %)**Battery:**
70 -
71 -* Li/SOCI2 un-chargeable battery
72 -* Capacity: 8500mAh
73 -* Self-Discharge: <1% / Year @ 25°C
74 -* Max continuously current: 130mA
75 -* Max boost current: 2A, 1 second
76 -
77 -(% style="color:#037691" %)**Power Consumption**
78 -
79 -* Sleep Mode: 5uA @ 3.3v
80 -* LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
81 -
82 -
83 -== 1.4 Rated environmental conditions ==
84 -
85 -
86 86  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
87 87  |(% style="background-color:#d9e2f3; color:#0070c0; width:163px" %)**Item**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)(((
88 88  **Minimum value**
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108 108  
109 109  )))
110 110  
111 -== 1.5 Effective measurement range Reference beam pattern ==
83 +(% style="color:#037691" %)**Common DC Characteristics:**
112 112  
85 +* Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
86 +* Operating Temperature: -40 ~~ 85°C
113 113  
88 +(% style="color:#037691" %)**LoRa Spec:**
89 +
90 +* Frequency Range,  Band 1 (HF): 862 ~~ 1020 Mhz
91 +* Max +22 dBm constant RF output vs.
92 +* RX sensitivity: down to -139 dBm.
93 +* Excellent blocking immunity
94 +
95 +(% style="color:#037691" %)**Battery:**
96 +
97 +* Li/SOCI2 un-chargeable battery
98 +* Capacity: 8500mAh
99 +* Self-Discharge: <1% / Year @ 25°C
100 +* Max continuously current: 130mA
101 +* Max boost current: 2A, 1 second
102 +
103 +(% style="color:#037691" %)**Power Consumption**
104 +
105 +* Sleep Mode: 5uA @ 3.3v
106 +* LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
107 +
108 +== 1.4 Effective measurement range Reference beam pattern ==
109 +
110 +
114 114  (% 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.**
115 115  
116 116  [[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"]]
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121 121  [[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"]]
122 122  
123 123  
124 -== 1.6 Applications ==
121 +== 1.5 Applications ==
125 125  
126 126  
127 127  * Horizontal distance measurement
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134 134  * Sewer
135 135  * Bottom water level monitoring
136 136  
134 +== 1.6 Sleep mode and working mode ==
137 137  
138 -== 1.7 Sleep mode and working mode ==
139 139  
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.
142 142  
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]]
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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  
161 +== 1.8 BLE connection ==
165 165  
166 -== 1.9 BLE connection ==
167 167  
168 -
169 169  DDS75-LB support BLE remote configure.
170 170  
171 171  
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178 178  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
179 179  
180 180  
181 -== 1.10 Pin Definitions ==
176 +== 1.9 Pin Definitions ==
182 182  
183 183  [[image:image-20230523174230-1.png]]
184 184  
185 185  
186 -== 1.11 Mechanical ==
187 187  
188 188  
183 +== 2.10 Mechanical ==
184 +
185 +
189 189  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
190 190  
191 191  
... ... @@ -383,6 +383,9 @@
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  
383 +(((
384 +
385 +)))
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.**
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510 510  
511 511  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
512 512  
513 -
514 514  == 3.2 General Commands ==
515 515  
516 516  
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571 571  )))
572 572  * (((
573 573  Example 2: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
574 -
575 -
576 -
577 577  )))
578 578  
579 579  === 3.3.2 Set Interrupt Mode ===
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610 610  
611 611  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
612 612  
613 -
614 614  = 4. Battery & Power Consumption =
615 615  
616 616  
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639 639  
640 640  * 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]]**.
641 641  
642 -
643 643  = 6. FAQ =
644 644  
639 +
645 645  == 6.1  What is the frequency plan for DDS75-LB? ==
646 646  
647 647