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Last modified by Xiaoling on 2025/04/24 17:18
From version 202.1
edited by Xiaoling
on 2022/06/11 16:00
Change comment: Uploaded new attachment "1654934424571-232.png", version {1}
To version 207.1
edited by Xiaoling
on 2022/06/11 16:10
Change comment: Uploaded new attachment "1654935004810-849.png", version {1}

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228 228  
229 229  (% style="color:blue" %)**Mechanical:**
230 230  
231 -
232 232  [[image:image-20220611152848-11.png]]
233 233  
234 234  
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265 265  
266 266  
267 267  
268 -
269 -
270 270  (% style="color:blue" %)**Application:**
271 271  
272 272  [[image:image-20220611153001-13.png]]
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284 284  
285 285  **(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.**
286 286  
287 -[[image:1654852175653-550.png||data-widget="image"]]
288 288  
289 -
290 -
291 291  (% style="color:blue" %)**Mechanical:**
292 292  
293 293  
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297 297  
298 298  (% style="color:blue" %)**Installation Requirement:**
299 299  
300 -[[image:1654933425011-311.png]]
294 +[[image:1654933425011-311.png||height="649" width="747"]]
301 301  
302 302  
303 303  
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307 307  
308 308  
309 309  
310 -
311 -
312 312  === 1.5.5  A13-16 probe ===
313 313  
314 314  (% id="cke_bm_695100S" style="color:blue; display:none" %)** **(% style="color:blue" %)**Beam Chart:**
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315 315  
316 316  **(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.**
317 317  
318 -[[image:1654852253176-749.png||data-widget="image"]]
310 +[[image:1654934415156-713.png]]
319 319  
320 320  
321 321  **(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.**
322 322  
323 -[[image:1654852175653-550.png||data-widget="image"]]
315 +[[image:1654934424571-232.png]]
324 324  
325 325  
326 326  (% style="color:blue" %)**Mechanical:**
327 327  
328 -[[image:image-20220611154945-21.png]]
320 +[[image:image-20220611160117-1.png]]
329 329  
330 330  
331 331  
332 -
333 -
334 334  (% style="color:blue" %)**Application:**
335 335  
336 -[[image:image-20220611155020-22.png]] [[image:image-20220611155020-23.png]]
326 +[[image:image-20220611155020-22.png]] [[image:1654934606943-694.png]]
337 337  
338 338  
339 -[[image:image-20220611155020-24.png]] [[image:image-20220611155020-25.png]]
329 +[[image:image-20220611155020-24.png]] [[image:image-20220611155020-25.png||height="347" width="292"]]
340 340  
341 341  
342 342  
333 += 2.  Configure LDDS04 to connect to LoRaWAN network =
343 343  
335 +== 2.1  How it works ==
344 344  
337 +(((
338 +The LDDS04 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LDDS04. If there is coverage of the LoRaWAN network, it will automatically join the network via OTAA and start to send the sensor value
339 +)))
345 345  
341 +(((
342 +In case you can't set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.A0ConfigureLDDS75viaATCommandorLoRaWANDownlink"]]to set the keys in the LDDS04.
343 +)))
346 346  
347 347  
348 348  
347 +== 2.2  Connect Probe ==
349 349  
349 +(((
350 +LDDS04 has a converter, User need to connect the Ultrasonic Probes to the convert as below. Different probes are supported, please see this link for the probe options.
351 +)))
350 350  
351 351  
354 +[[image:image-20220611160853-2.png||height="351" width="407"]]
352 352  
353 -= 2.  Configure LDDS45 to connect to LoRaWAN network =
354 354  
355 -== 2.1  How it works ==
357 +Probe mapping as below.
356 356  
357 -(((
358 -The LDDS45 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LDDS45. If there is coverage of the LoRaWAN network, it will automatically join the network via OTAA and start to send the sensor value
359 -)))
359 +[[image:image-20220611160853-3.png||height="463" width="746"]] ​​​​​​​
360 360  
361 -(((
362 -In case you can't set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.A0ConfigureLDDS75viaATCommandorLoRaWANDownlink"]]to set the keys in the LDDS45.
363 -)))
364 364  
365 365  
363 +== 2.3  ​Quick guide to connect to LoRaWAN server (OTAA) ==
366 366  
367 -== 2.2  ​Quick guide to connect to LoRaWAN server (OTAA) ==
368 -
369 369  (((
370 370  Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example.
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