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Last modified by Mengting Qiu on 2025/07/03 14:48
From version 175.5
edited by Xiaoling
on 2022/06/21 10:02
Change comment: There is no comment for this version
To version 171.2
edited by Xiaoling
on 2022/06/21 09:38
Change comment: There is no comment for this version

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65 65  * IP Rating: IP52
66 66  
67 67  
68 +
69 +
68 68  (% _mstvisible="1" %)
69 69  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3  Specification(%%) ==
70 70  
... ... @@ -132,6 +132,7 @@
132 132  * Smart Cities
133 133  * Smart Factory
134 134  
137 +
135 135  
136 136  )))
137 137  
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144 144  (% _mstvisible="1" %)
145 145  (((
146 146  (% _msthash="506060" _msttexthash="28254538" _mstvisible="2" %)
147 -Each LHT52 is shipped with a worldwide unique set of LoRaWAN OTAA keys. To use LHT52 in a LoRaWAN network, user needs to input the OTAA keys in LoRaWAN network server. After this, if LHT52 is under this LoRaWAN network coverage, LHT52 can join the LoRaWAN network and start to transmit sensor data. The default period for each uplink is** 20 minutes**.
150 +Each LHT52 is shipped with a worldwide unique set of LoRaWAN OTAA keys. To use LHT52 in a LoRaWAN network, user needs to input the OTAA keys in LoRaWAN network server. After this, if LHT52 is under this LoRaWAN network coverage, LHT52 can join the LoRaWAN network and start to transmit sensor data. The default period for each uplink is** 20 minutes**.
148 148  
149 149  (% _msthash="506060" _msttexthash="28254538" _mstvisible="2" %)
150 150  
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159 159  (% _mstvisible="1" %)
160 160  == (% _msthash="514384" _msttexthash="458666" _mstvisible="3" %)2.2 How to Activate LHT52?(%%) ==
161 161  
162 -(% style="color:red" %)** 1.  Open enclosure from below position.**
165 +1. Open enclosure from below position.
163 163  
164 164  [[image:image-20220621093835-1.png]]
165 165  
169 +1. Insert 2 x AAA LR03 batteries.
166 166  
167 -(% style="color:red" %)** 2.  Insert 2 x AAA LR03 batteries.**
168 -
169 169  [[image:image-20220621093835-2.png]]
170 170  
171 171  
172 -(% style="color:red" %)** 3.  Press the reset button to activate device.**
174 +1. Press the reset button to activate device.
173 173  
174 174  [[image:image-20220621093835-3.png]]
175 175  
176 176  
177 -User can check [[LED Status>>||anchor="H2.8A0LEDIndicator"]] to know the working state of LHT52.
179 +User can check [[LED Status>>path:#LED_Status]] to know the working state of LHT52.
178 178  
179 179  
180 180  
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181 181  (% _mstvisible="1" %)
182 182  == (% _msthash="882726" _msttexthash="838526" _mstvisible="3" %)2.3 Example to join LoRaWAN network(%%) ==
183 183  
184 -This section shows an example for how to join the [[TheThingsNetwork>>url:https://www.thethingsnetwork.org/]] LoRaWAN IoT server. Usages with other LoRaWAN IoT servers are of similar procedure.
186 +(% _msthash="315240" _msttexthash="9205482" _mstvisible="1" class="wikigeneratedid" %)
187 +This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Use with other LoRaWAN IoT servers is of a similar procedure.
185 185  
186 186  (% _mstvisible="1" class="wikigeneratedid" %)
187 -[[image:1655775912928-657.png]]
190 +[[image:image-20220522232442-1.png||_mstalt="427830" _mstvisible="3" height="387" width="648"]]
188 188  
189 -Assume the DLOS8 is already set to connect to [[TTN V3 network >>url:https://eu1.cloud.thethings.network/]]. We need to add the LHT52 device in TTN V3 portal. 
192 +(% _msthash="315241" _msttexthash="10802155" _mstvisible="1" %)
193 +Assume the LPS8N is already set to connect to [[TTN V3 network>>url:https://eu1.cloud.thethings.network||_mstvisible="2"]], So it provides network coverage for LHT65N. Next we need to add the LHT65N device in TTN V3:
190 190  
191 191  
192 -(% style="color:blue" %)**Step 1**(%%):  Create a device in TTN V3 with the OTAA keys from LHT52.
196 +(% _mstvisible="1" %)
197 +=== (% _msthash="670592" _msttexthash="634075" _mstvisible="3" %)2.3.1 Step 1: Create Device n TTN(%%) ===
193 193  
194 -Each LHT52 is shipped with a sticker with the default DEV EUI as below:
199 +(% _msthash="315242" _msttexthash="1601782" _mstvisible="1" %)
200 +Create a device in TTN V3 with the OTAA keys from LHT65N.
195 195  
202 +(% _msthash="315243" _msttexthash="3694444" _mstvisible="1" %)
203 +Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
196 196  
205 +(% _mstvisible="1" %)
197 197  [[image:image-20220617150003-1.jpeg]]
198 198  
208 +(% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %)
209 +User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
199 199  
200 -Enter these keys in the LoRaWAN Server portal. Below is TTN V3 screen shot:
201 -
211 +(% _msthash="315245" _msttexthash="642889" _mstvisible="1" %)
202 202  Add APP EUI in the application.
203 203  
204 -choose to create the device manually.
214 +(% _mstvisible="1" %)
215 +[[image:image-20220522232916-3.png||_mstalt="430495" _mstvisible="3"]]
205 205  
206 -Add APP KEY and DEV EUI
217 +(% _mstvisible="1" %)
218 +[[image:image-20220522232932-4.png||_mstalt="430157" _mstvisible="3"]]
207 207  
220 +(% _mstvisible="1" %)
221 +[[image:image-20220522232954-5.png||_mstalt="431847" _mstvisible="3"]]
208 208  
209 -(% _msthash="315245" _msttexthash="642889" _mstvisible="1" %)
210 -[[image:image-20220522232916-3.png||_mstalt="430495" _mstvisible="3"]]
223 +(% _msthash="315246" _msttexthash="878800" _mstvisible="1" %)
224 +Note: LHT65N use same payload as LHT65.
211 211  
212 -(% _msthash="315245" _msttexthash="642889" _mstvisible="1" %)
213 -[[image:1655776122894-257.png]]
226 +(% _mstvisible="1" %)
227 +[[image:image-20220522233026-6.png||_mstalt="429403" _mstvisible="3"]]
214 214  
215 215  
230 +(% _msthash="315247" _msttexthash="595543" _mstvisible="1" %)
231 +Input APP EUI,  APP KEY and DEV EUI:
216 216  
217 -**Default mode OTAA**
233 +(% _mstvisible="1" %)
234 +[[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
218 218  
219 219  
220 -(% _msthash="315246" _msttexthash="878800" _mstvisible="1" %)
221 -[[image:1655776241177-240.png]]
222 222  
238 +(% _mstvisible="1" %)
239 +=== (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
223 223  
241 +(% _msthash="315248" _msttexthash="14452321" _mstvisible="1" %)
242 +Use ACT button to activate LHT65N and it will auto-join to the TTN V3 network. After join success, it will start to upload sensor data to TTN V3 and user can see in the panel.
224 224  
225 -(% style="color:blue" %)**Step 2**(%%):  Use ACT button to activate LHT52 and it will auto join to the TTN V3 network. After join success, it will start to upload sensor data to TTN V3 and user can see in the panel.
244 +(% _mstvisible="1" %)
245 +[[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]]
226 226  
227 -[[image:image-20220621095134-4.png]]
228 228  
229 229  
230 -
231 231  (% _mstvisible="1" %)
232 232  == (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) ==
233 233  
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