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Last modified by Xiaoling on 2025/06/10 09:17
From version 44.6
edited by Xiaoling
on 2023/05/16 17:49
Change comment: There is no comment for this version
To version 46.4
edited by Xiaoling
on 2023/08/16 10:40
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -43,8 +43,12 @@
43 43  * Built-in 2400mAh battery for up to 5 years of use.
44 44  * Built-in Temperature & Humidity sensor
45 45  * External PIR Sensor
46 -* Tri-color LED to indicate working status(% style="display:none" %)
46 +* Tri-color LED to indicate working status
47 47  
48 +
49 +
50 +(% style="display:none" %)
51 +
48 48  == 1.3 Specification ==
49 49  
50 50  
... ... @@ -62,14 +62,14 @@
62 62  * Long Term Drift: < 0.02 °C/yr
63 63  * Operating Range: 0 ~~ 96 %RH
64 64  
65 -(% class="mark" style="color:#037691" %)**External PIR Sensor:**
69 +(% style="color:#037691" %)**External PIR Sensor:**
66 66  
67 -* (% class="mark" %)Base on BH1750 Illumination Sensor
68 -* (% class="mark" %)Cable Length : 50cm
69 -* (% class="mark" %)Resolution: 1 lx
70 -* (% class="mark" %)Range: 0-65535 lx
71 -* (% class="mark" %)Operating Range: -40 °C ~~ 85 °C
71 +* Base on RDB223 Sensor
72 +* Cable Length : 1 meter
73 +* Stable detect distance : 0~~3 meter
72 72  
75 +
76 +
73 73  = 2. Connect LHT65N-PIR to IoT Server =
74 74  
75 75  == 2.1 How does LHT65N-PIR work? ==
... ... @@ -98,14 +98,16 @@
98 98  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
99 99  |=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)**Action**
100 100  |(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT between 1s < time < 3s|(% style="background-color:#f2f2f2; width:117px" %)Test uplink status|(% style="background-color:#f2f2f2; width:225px" %)(((
101 -If LHT65N is already Joined to rhe LoRaWAN network, LHT65N will send an uplink packet, if LHT65N has external sensor connected,(% style="color:blue" %)**Blue led** (%%)will blink once. If LHT65N has not external sensor, (% style="color:red" %)**Red led**(%%) will blink once.
105 +If LHT65N-PIR is already Joined to rhe LoRaWAN network, LHT65N-PIR will send an uplink packet, if LHT65N-PIR has external sensor connected,(% style="color:blue" %)**Blue led** (%%)will blink once. If LHT65N-PIR has not external sensor, (% style="color:red" %)**Red led**(%%) will blink once.
102 102  )))
103 103  |(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT for more than 3s|(% style="background-color:#f2f2f2; width:117px" %)Active Device|(% style="background-color:#f2f2f2; width:225px" %)(((
104 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will fast blink 5 times, LHT65N will enter working mode and start to JOIN LoRaWAN network.
108 +(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will fast blink 5 times, LHT65N-PIR will enter working mode and start to JOIN LoRaWAN network.
105 105  (% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after join in network.
106 106  )))
107 -|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means LHT65N is in Deep Sleep Mode.
111 +|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means LHT65N-PIR is in Deep Sleep Mode.
108 108  
113 +
114 +
109 109  == 2.3 Example to join LoRaWAN network ==
110 110  
111 111  
... ... @@ -180,50 +180,53 @@
180 180  
181 181  [[image:image-20230508151932-1.png]]
182 182  
183 -**Sensor Model**: For LHT65N-PIR, this value is 0x1A
184 184  
185 -**Firmware Version**: 0x0100, Means: v1.0.0 version
190 +(% style="color:blue" %)**Sensor Model**(%%): For LHT65N-PIR, this value is 0x1A
186 186  
187 -**Frequency Band**:
192 +(% style="color:blue" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
188 188  
189 -*0x01: EU868
194 +(% style="color:blue" %)**Frequency Band**:
190 190  
191 -*0x02: US915
196 +0x01: EU868
192 192  
193 -*0x03: IN865
198 +0x02: US915
194 194  
195 -*0x04: AU915
200 +0x03: IN865
196 196  
197 -*0x05: KZ865
202 +0x04: AU915
198 198  
199 -*0x06: RU864
204 +0x05: KZ865
200 200  
201 -*0x07: AS923
206 +0x06: RU864
202 202  
203 -*0x08: AS923-1
208 +0x07: AS923
204 204  
205 -*0x09: AS923-2
210 +0x08: AS923-1
206 206  
207 -*0x0a: AS923-3
212 +0x09: AS923-2
208 208  
209 -*0x0b: CN470
214 +0x0a: AS923-3
210 210  
211 -*0x0c: EU433
216 +0x0b: CN470
212 212  
213 -*0x0d: KR920
218 +0x0c: EU433
214 214  
215 -*0x0e: MA869
220 +0x0d: KR920
216 216  
217 -**Sub-Band**:
222 +0x0e: MA869
218 218  
219 -AU915 and US915:value 0x00 ~~ 0x08
220 220  
225 +(% style="color:blue" %)**Sub-Band**:
226 +
227 +AU915 and US915: value 0x00 ~~ 0x08
228 +
221 221  CN470: value 0x0B ~~ 0x0C
222 222  
223 223  Other Bands: Always 0x00
224 224  
225 -**Battery Info**:
226 226  
234 +(% style="color:blue" %)**Battery Info**:
235 +
227 227  Check the battery voltage.
228 228  
229 229  Ex1: 0x0B45 = 2885mV
... ... @@ -239,21 +239,21 @@
239 239  After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
240 240  
241 241  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:390px" %)
242 -|=(% style="width: 60px;background-color:#D9E2F3" %)(((
251 +|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
243 243  **Size(bytes)**
244 -)))|=(% style="width: 30px;background-color:#D9E2F3" %)(((
253 +)))|=(% style="width: 30px;background-color:#D9E2F3;color:#0070C0" %)(((
245 245  **2**
246 -)))|=(% style="width: 100px;background-color:#D9E2F3" %)(((
255 +)))|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)(((
247 247  **2**
248 -)))|=(% style="width: 100px;background-color:#D9E2F3" %)(((
257 +)))|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)(((
249 249  **2**
250 -)))|=(% style="width: 50px;background-color:#D9E2F3" %)(((
259 +)))|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
251 251  **1**
252 -)))|=(% style="width: 50px;background-color:#D9E2F3" %)(((
261 +)))|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
253 253  **4**
254 254  )))
255 255  |(% style="width:97px" %)(((
256 -**Value**
265 +Value
257 257  )))|(% style="width:39px" %)(((
258 258  [[BAT>>||anchor="H2.5.2BAT-BatteryInfo"]]
259 259  )))|(% style="width:100px" %)(((
... ... @@ -275,6 +275,8 @@
275 275  * The 8^^th^^ byte: Alarm Bit (if this uplink is from periodically or movement)
276 276  * The 9^^th^^ ~~ 11^^st^^  byte: Movement Detect Count.
277 277  
287 +
288 +
278 278  === 2.5.1 Decoder in TTN V3 ===
279 279  
280 280  
... ... @@ -296,7 +296,7 @@
296 296  **Bit(bit)**
297 297  )))|=(% style="width: 253px;background-color:#D9E2F3;color:#0070C0" %)[15:14]|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)[13:0]
298 298  |(% style="width:66px" %)(((
299 -**Value**
310 +Value
300 300  )))|(% style="width:250px" %)(((
301 301  BAT Status
302 302  00(b): Ultra Low ( BAT <= 2.50v)
... ... @@ -313,8 +313,11 @@
313 313  * BAT status=(0xcba4>>14)&0xFF=11(B)，very good
314 314  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
315 315  
327 +
328 +
316 316  === 2.5.3 Built-in Temperature ===
317 317  
331 +
318 318  [[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"]]
319 319  
320 320  * Temperature:  0x0ABB/100=27.47℃
... ... @@ -323,16 +323,22 @@
323 323  
324 324  * Temperature:  (0xF5C6-65536)/100=-26.18℃
325 325  
340 +
341 +
326 326  === 2.5.4 Built-in Humidity ===
327 327  
344 +
328 328  [[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"]]
329 329  
330 330  * Humidity:    0x025C/10=60.4%
331 331  
349 +
350 +
332 332  === 2.5.5 Ext value ===
333 333  
334 334  ==== 2.5.5.1 Ext~=0x0E, PIR Sensor ====
335 335  
355 +
336 336  [[image:ext=14.png||alt="image-20221224161634-2.png"]]
337 337  
338 338  
... ... @@ -344,11 +344,11 @@
344 344  Bit0 of byte 8th shows if this uplink is generate by PIR activity.
345 345  
346 346  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:393px" %)
347 -|=(% style="width: 106px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)(((
367 +|=(% style="width: 107px; background-color:#D9E2F3;color:#0070C0" %)(((
348 348  **The 8^^th^^ byte**
349 -)))|=(% style="width: 71px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)(((
369 +)))|=(% style="width: 73px; background-color:#D9E2F3;color:#0070C0" %)(((
350 350  **Bit 1~~7**
351 -)))|=(% style="width: 211px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)(((
371 +)))|=(% style="width: 213px; background-color:#D9E2F3;color:#0070C0" %)(((
352 352  **Bit 0**
353 353  )))
354 354  |(% style="width:106px" %)(((
... ... @@ -399,7 +399,6 @@
399 399  [[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"]]
400 400  
401 401  
402 -
403 403  == 2.7 LED Indicator ==
404 404  
405 405  
... ... @@ -414,6 +414,8 @@
414 414  * (% style="color:red" %)**RED LED**(%%) when external sensor is not connected
415 415  * For each success downlink, the (% style="color:purple" %)**PURPLE LED**(%%) will blink once
416 416  
436 +
437 +
417 417  == 2.8 installation ==
418 418  
419 419  
... ... @@ -425,6 +425,7 @@
425 425  
426 426  [[image:image-20230411135341-1.png||height="450" width="456"]]
427 427  
449 +
428 428  (% style="color:red" %)**Notice: PIR can only detect motion activity, not to use to detect static people case.**
429 429  
430 430  * 1. PIR Motion Detector should not be installed near the Air conditioner places where with cold wind or hot wind flow, because PIR motion detector is sensitive with the temperature changes of the environment. Environment changes quickly will cause a false alarm.
... ... @@ -437,6 +437,8 @@
437 437  
438 438  * 5. Do not install more than one (2 or above) Wireless PIR in the same detection space (like at the same room).
439 439  
462 +
463 +
440 440  = 3. Sensors and Accessories =
441 441  
442 442  == 3.1 E2 Extension Cable ==
... ... @@ -468,6 +468,8 @@
468 468  
469 469  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
470 470  
495 +
496 +
471 471  == 4.2 General Commands ==
472 472  
473 473  
... ... @@ -492,11 +492,11 @@
492 492  
493 493  Feature: Change LoRaWAN End Node Transmit Interval.
494 494  
495 -(% style="color:#4f81bd" %)**AT Command: AT+TDC**
521 +(% style="color:#4f81bd" %)**AT Command: **
496 496  
497 497  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:501px" %)
498 498  |(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:166px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:180px" %)**Response**
499 -|(% style="width:155px" %)AT+TDC?|(% style="width:162px" %)Show current transmit Interval|(% style="width:177px" %)30000 OK the interval is 30000ms = 30s
525 +|(% style="width:155px" %)AT+TDC=?|(% style="width:162px" %)Show current transmit Interval|(% style="width:177px" %)30000 OK the interval is 30000ms = 30s
500 500  |(% style="width:155px" %)AT+TDC=60000|(% style="width:162px" %)Set Transmit Interval|(% style="width:177px" %)OK Set transmit interval to 60000ms = 60 seconds
501 501  
502 502  (% style="color:#4f81bd" %)**Downlink Payload: 0x01**
... ... @@ -509,6 +509,8 @@
509 509  
510 510  * **Example 2**: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
511 511  
538 +
539 +
512 512  === 4.3.2 Get Device Status ===
513 513  
514 514  
... ... @@ -524,7 +524,7 @@
524 524  
525 525  Feature: Set device password, max 9 digits
526 526  
527 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
555 +(% style="color:#4f81bd" %)**AT Command: **
528 528  
529 529  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:372px" %)
530 530  |(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:128px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:89px" %)**Response**
... ... @@ -545,11 +545,11 @@
545 545  
546 546  Feature: Set device to sleep mode
547 547  
548 -* **AT+Sleep=0**  : Normal working mode, device will sleep and use lower power when there is no LoRa message
576 +* (% style="color:#037691" %)**AT+Sleep=0**(%%)  : Normal working mode, device will sleep and use lower power when there is no LoRa message
549 549  
550 -* **AT+Sleep=1** :  Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
578 +* (% style="color:#037691" %)**AT+Sleep=1**(%%) :  Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
551 551  
552 -(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
580 +(% style="color:#4f81bd" %)**AT Command: **
553 553  
554 554  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:513px" %)
555 555  |(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:140px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:218px" %)**Response**
... ... @@ -563,23 +563,33 @@
563 563  
564 564  * There is no downlink command to set to Sleep mode.
565 565  
594 +
595 +
566 566  === 4.3.5 Set UOA (Uplink on Activity) ===
567 567  
568 568  
569 569  Feature: Enable / Disable Uplink on Activity
570 570  
571 -* **AT+UOA=0**  : Disable UoA
601 +(% style="color:#4f81bd" %)**AT Command: **
572 572  
573 -* **AT+UOA=1,2** :  Enable UoA , Calm Down Time: 2 minutes. If device already send a uplink on activity, it will not send another uplink on activiy in 2 minutes, even detect activity.
603 +* (% style="color:#037691" %)**AT+UOA=0**(%%)  : Disable UoA
574 574  
605 +* (% style="color:#037691" %)**AT+UOA=1,2**(%%) :  Enable UoA , Calm Down Time: 2 minutes. If device already send a uplink on activity, it will not send another uplink on activiy in 2 minutes, even detect activity.
606 +
575 575  (% style="color:red" %)**Notice: Calm Down time range is 1 ~~ 65535 minutes. If user set Calm Down time to low value, such as 1 minute, the sensor might send uplink very frequenctly and battery drain fast.**
576 576  
577 -(% style="color:#4f81bd" %)**AT Command: AT+UOA**
578 578  
610 +(% style="color:#4f81bd" %)**Downlink Command:**
579 579  
580 -(% style="color:#4f81bd" %)**Downlink Command:  **(% class="mark" %)**xxxxxxx**
612 +Format: Command Code (0xA1) followed by 1 byte or 3 bytes.
581 581  
614 +When followed by 3 bytes, the first byte is 01, and the second and third bytes are Calm Down Time.
582 582  
616 +* (% style="color:#037691" %)**A1 00    **(%%)** ==>  AT+UOA=0     **
617 +* (% style="color:#037691" %)**A1 01 00 02  **(%%)** ==>  AT+UOA=1,2**
618 +
619 +
620 +
583 583  = 5. Battery & Power Consumption =
584 584  
585 585  
... ... @@ -604,6 +604,8 @@
604 604  * (Recommanded way) OTA firmware update via wireless: [[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/]]
605 605  * 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]]**.
606 606  
645 +
646 +
607 607  = 7. FAQ =
608 608  
609 609  == 7.1 How to use AT Command? ==
... ... @@ -615,7 +615,6 @@
615 615  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
616 616  
617 617  
618 -
619 619  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@1655802313617-381.png||_mstalt="293917"]]
620 620  
621 621  
... ... @@ -676,10 +676,12 @@
676 676  
677 677  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
678 678  
718 +
679 679  (% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
680 680  
681 681  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615170542-5.png||_mstalt="430638"]]
682 682  
723 +
683 683  (% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
684 684  
685 685  First connect the four lines；(% style="display:none" %)
... ... @@ -692,7 +692,6 @@
692 692  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-2.png||_mstalt="431704"]]
693 693  
694 694  
695 -
696 696  (% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
697 697  
698 698  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615171334-6.png||_mstalt="431028"]]
... ... @@ -708,8 +708,6 @@
708 708  
709 709  Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device.
710 710  
711 -
712 -
713 713  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
714 714  
715 715  
... ... @@ -729,6 +729,8 @@
729 729  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
730 730  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
731 731  
770 +
771 +
732 732  = 9. Packing Info =
733 733  
734 734  
... ... @@ -736,10 +736,7 @@
736 736  
737 737  * LHT65N-PIR Temperature/Humidity/PIR Sensor x 1
738 738  
739 -**Dimension and weight**:
740 740  
741 -* Device Size:  10 x 10 x 3.5 mm
742 -* Device Weight: 120.5g
743 743  
744 744  = 10. Reference material =
745 745  
... ... @@ -746,6 +746,8 @@
746 746  
747 747  * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]]
748 748  
786 +
787 +
749 749  = 11. FCC Warning =
750 750  
751 751