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Last modified by Mengting Qiu on 2025/07/03 14:48
From version 175.2
edited by Xiaoling
on 2022/06/21 09:52
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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69 +
69 69  (% _mstvisible="1" %)
70 70  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3  Specification(%%) ==
71 71  
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133 133  * Smart Cities
134 134  * Smart Factory
135 135  
137 +
136 136  
137 137  )))
138 138  
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145 145  (% _mstvisible="1" %)
146 146  (((
147 147  (% _msthash="506060" _msttexthash="28254538" _mstvisible="2" %)
148 -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**.
149 149  
150 150  (% _msthash="506060" _msttexthash="28254538" _mstvisible="2" %)
151 151  
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160 160  (% _mstvisible="1" %)
161 161  == (% _msthash="514384" _msttexthash="458666" _mstvisible="3" %)2.2 How to Activate LHT52?(%%) ==
162 162  
163 -(% style="color:red" %)** 1.  Open enclosure from below position.**
165 +1. Open enclosure from below position.
164 164  
165 165  [[image:image-20220621093835-1.png]]
166 166  
169 +1. Insert 2 x AAA LR03 batteries.
167 167  
168 -(% style="color:red" %)** 2.  Insert 2 x AAA LR03 batteries.**
169 -
170 170  [[image:image-20220621093835-2.png]]
171 171  
172 172  
173 -(% style="color:red" %)** 3.  Press the reset button to activate device.**
174 +1. Press the reset button to activate device.
174 174  
175 175  [[image:image-20220621093835-3.png]]
176 176  
177 177  
178 -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.
179 179  
180 180  
181 181  
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182 182  (% _mstvisible="1" %)
183 183  == (% _msthash="882726" _msttexthash="838526" _mstvisible="3" %)2.3 Example to join LoRaWAN network(%%) ==
184 184  
185 -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.
186 186  
187 187  (% _mstvisible="1" class="wikigeneratedid" %)
188 -[[image:1655775912928-657.png]]
190 +[[image:image-20220522232442-1.png||_mstalt="427830" _mstvisible="3" height="387" width="648"]]
189 189  
190 -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:
191 191  
192 192  
193 -**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(%%) ===
194 194  
195 -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.
196 196  
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:
197 197  
205 +(% _mstvisible="1" %)
198 198  [[image:image-20220617150003-1.jpeg]]
199 199  
208 +(% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %)
209 +User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
200 200  
201 -Enter these keys in the LoRaWAN Server portal. Below is TTN V3 screen shot:
202 -
211 +(% _msthash="315245" _msttexthash="642889" _mstvisible="1" %)
203 203  Add APP EUI in the application.
204 204  
205 -choose to create the device manually.
206 -
207 -Add APP KEY and DEV EUI
208 -
209 -
210 -(% _msthash="315245" _msttexthash="642889" _mstvisible="1" %)
214 +(% _mstvisible="1" %)
211 211  [[image:image-20220522232916-3.png||_mstalt="430495" _mstvisible="3"]]
212 212  
213 -(% _msthash="315245" _msttexthash="642889" _mstvisible="1" %)
214 -[[image:1655776122894-257.png]]
217 +(% _mstvisible="1" %)
218 +[[image:image-20220522232932-4.png||_mstalt="430157" _mstvisible="3"]]
215 215  
220 +(% _mstvisible="1" %)
221 +[[image:image-20220522232954-5.png||_mstalt="431847" _mstvisible="3"]]
216 216  
217 -
218 -**Default mode OTAA**
219 -
220 -
221 -
222 -
223 223  (% _msthash="315246" _msttexthash="878800" _mstvisible="1" %)
224 -[[image:1655776241177-240.png]]
224 +Note: LHT65N use same payload as LHT65.
225 225  
226 +(% _mstvisible="1" %)
227 +[[image:image-20220522233026-6.png||_mstalt="429403" _mstvisible="3"]]
226 226  
227 227  
228 -**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.
230 +(% _msthash="315247" _msttexthash="595543" _mstvisible="1" %)
231 +Input APP EUI,  APP KEY and DEV EUI:
229 229  
230 -[[image:image-20220621095134-4.png]]
233 +(% _mstvisible="1" %)
234 +[[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
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232 232  
233 233  
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.(%%) ===
234 234  
235 -(% _msthash="315247" _msttexthash="595543" _mstvisible="1" %)
236 -Input APP EUI,  APP KEY and DEV EUI:
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.
237 237  
238 238  (% _mstvisible="1" %)
239 -[[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
245 +[[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]]
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