Last modified by Xiaoling on 2025/04/24 10:00
<
From version < 9.1 >
edited by Edwin Chen
on 2023/04/09 08:24
To version < 15.1 >
edited by Edwin Chen
on 2023/04/09 09:02
>
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Content
... ... @@ -215,10 +215,10 @@
215 215  
216 216  These two bytes of BAT include the battery state and the actually voltage
217 217  
218 -[[image:image-20220523152839-18.png||_mstalt="457613"]]
218 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220523152839-18.png||_mstalt="457613"]]
219 219  
220 220  
221 -[[image:image-20220522235639-1.png||_mstalt="431392" height="139" width="727"]]
221 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-1.png||_mstalt="431392" height="139" width="727"]]
222 222  
223 223  
224 224  Check the battery voltage for LHT65N-PIR.
... ... @@ -228,84 +228,88 @@
228 228  
229 229  === 2.4.3 Built-in Temperature ===
230 230  
231 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-2.png||_mstalt="431756" height="138" width="722"]]
231 231  
232 -[[image:image-20220522235639-2.png||_mstalt="431756" height="138" width="722"]]
233 -
234 234  * Temperature:  0x0ABB/100=27.47℃
235 235  
236 -[[image:image-20220522235639-3.png||_mstalt="432120"]]
235 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-3.png||_mstalt="432120"]]
237 237  
238 238  * Temperature:  (0xF5C6-65536)/100=-26.18℃
239 239  
240 240  === 2.4.4 Built-in Humidity ===
241 241  
241 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]]
242 242  
243 -[[image:image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]]
244 -
245 245  * Humidity:    0x025C/10=60.4%
246 246  
247 247  === 2.4.5 Ext value ===
248 248  
249 -==== 2.4.5.1 Ext~=0x05, Illuminance Sensor ====
247 +==== 2.4.5.1 Ext~=0x0A, PIR Sensor ====
250 250  
251 -
252 252  [[image:image-20221224161634-2.png||height="138" width="851"]]
253 253  
254 254  
255 -* Illumination=0x005E=94 lux
252 +==== 2.4.5.2 Ext Value ====
256 256  
257 -The last 2 bytes of data are meaningless
254 +There are 4 bytes in Ext Value field.
258 258  
259 -[[image:image-20221224161725-3.png]]
256 +Bit0 of byte 8th shows if this uplink is generate by PIR activity.
260 260  
261 -* When the sensor is not connected or not connected properly, will show "NULL"
258 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:490px" %)
259 +|=(% style="width: 147px;" %)(((
260 +**The 8^^th^^ byte**
261 +)))|=(% style="width: 108px;" %)(((
262 +**Bit 1~~7**
263 +)))|=(% style="width: 228px;" %)(((
264 +**Bit 0**
265 +)))
266 +|(% style="width:147px" %)(((
267 +**Value**
268 +)))|(% style="width:108px" %)(((
269 +Reserve
270 +)))|(% style="width:228px" %)(((
271 +(((
272 +0: Normal Uplink
262 262  
263 - The last 2 bytes of data are meaningless
274 +1: Uplink by activity detected
275 +)))
276 +)))
264 264  
278 +**Note**: Uplink by activity is disable by default.
265 265  
266 -== 2.5 Show data on Datacake ==
267 267  
281 +The 9^^th^^ ~~ 11^^st^^  byte: Movement Detect Count.
268 268  
269 -(((
270 -Datacake IoT platform provides a human-friendly interface to show the sensor data, once we have sensor data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps:
271 -)))
283 +0x00 E5 09 : Total detect 58633 activity since end node start.
272 272  
273 -(((
274 -
275 -)))
276 276  
277 -(((
286 +== 2.5 Show data on Datacake ==
287 +
288 +Datacake IoT platform provides a human-friendly interface to show the sensor data, once we have sensor data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps:
289 +
278 278  (% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network.
279 -)))
280 280  
281 -(((
282 282  (% style="color:blue" %)**Step 2**(%%): Configure your Application to forward data to Datacake you will need to add integration. Go to TTN V3 Console ~-~-> Applications ~-~-> Integrations ~-~-> Add Integrations.
283 -)))
284 284  
285 -
286 -
287 -(((
288 288  Add Datacake:
289 -)))
290 290  
296 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220523000825-7.png||_mstalt="429884" height="262" width="583"]]
291 291  
292 -[[image:image-20220523000825-7.png||_mstalt="429884" height="262" width="583"]]
293 293  
294 294  
295 -
296 296  Select default key as Access Key:
297 297  
298 298  
299 -[[image:image-20220523000825-8.png||_mstalt="430248" height="453" width="406"]]
303 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220523000825-8.png||_mstalt="430248" height="453" width="406"]]
300 300  
301 301  
302 302  In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add LHT65 device.
303 303  
304 304  
305 -[[image:image-20221224161935-5.png||height="523" width="409"]]
309 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20221224161935-5.png||height="523" width="409"]]
306 306  
307 307  
308 -[[image:image-20221224161957-6.png||height="306" width="852"]]
312 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20221224161957-6.png||height="306" width="852"]]
309 309  
310 310  
311 311  
... ... @@ -325,16 +325,18 @@
325 325  
326 326  == 2.9 installation ==
327 327  
332 +~1. Don't install LHT65N-PIR outdoor or place where will get wet
328 328  
329 -[[image:image-20220516231650-1.png||_mstalt="428597" height="436" width="428"]]
334 +2. Towards the PIR probe to the place where need to monitor activity.
330 330  
331 331  
337 +
332 332  = 3. Sensors and Accessories =
333 333  
334 334  == 3.1 E2 Extension Cable ==
335 335  
336 336  
337 -[[image:image-20220619092222-1.png||_mstalt="429533" height="182" width="188"]][[image:image-20220619092313-2.png||_mstalt="430222" height="182" width="173"]]
343 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220619092222-1.png||_mstalt="429533" height="182" width="188"]][[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220619092313-2.png||_mstalt="430222" height="182" width="173"]]
338 338  
339 339  
340 340  **1m long breakout cable for LHT65N-E5. Features:**
... ... @@ -346,7 +346,7 @@
346 346  Update firmware for LHT65N-PIR
347 347  )))
348 348  
349 -[[image:image-20220619092421-3.png||_mstalt="430547" height="371" width="529"]]
355 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220619092421-3.png||_mstalt="430547" height="371" width="529"]]
350 350  
351 351  
352 352  = 4. Configure LHT65N-PIR via AT command or LoRaWAN downlink =
... ... @@ -460,47 +460,19 @@
460 460  
461 461  * There is no downlink command to set to Sleep mode.
462 462  
463 -= 5. Battery & How to replace =
464 464  
465 -== 5.1 Battery Type ==
470 += 5. Battery & Power Consumption =
466 466  
472 +LHT65N-PIR use **CR17450** battery pack. See below link for detail information about the battery info and how to replace.
467 467  
468 -(((
469 -LHT65N-E5 is equipped with a 2400mAH Li-MnO2 (CR17505) battery . The battery is an un-rechargeable battery with low discharge rate targeting for up to 8~~10 years use. This type of battery is commonly used in IoT devices for long-term running, such as water meters.
470 -)))
474 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
471 471  
472 -(((
473 -The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
474 474  
477 += 6. OTA firmware update =
475 475  
476 -[[image:image-20220515075034-1.png||_mstalt="428961" height="208" width="644"]]
477 -)))
479 +Please see this link for how to do OTA firmware update: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
478 478  
479 -The minimum Working Voltage for the LHT65N-E5 is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery.
480 -
481 481  
482 -== 5.2 Replace Battery ==
483 -
484 -
485 -LHT65N-E5 has two screws on the back, Unscrew them, and changing the battery inside is ok. The battery is a general CR17450 battery (3.0v). Any brand should be ok.
486 -
487 -[[image:image-20220515075440-2.png||_mstalt="429546" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" height="193" width="257"]]
488 -
489 -
490 -== 5.3 Battery Life Analyze ==
491 -
492 -
493 -(((
494 -Dragino battery-powered products are all run in Low Power mode. User can check the guideline from this link to calculate the estimated battery life:
495 -[[https:~~/~~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf]]
496 -)))
497 -
498 -
499 -(((
500 -A full detail test report for LHT65N-E5 on different frequency can be found at : [[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0>>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0]]
501 -)))
502 -
503 -
504 504  = 6. FAQ =
505 505  
506 506  == 6.1 How to use AT Command? ==

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