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Last modified by Xiaoling on 2025/06/10 09:17
From version 10.1
edited by Edwin Chen
on 2023/04/09 08:27
Change comment: There is no comment for this version
To version 16.1
edited by Edwin Chen
on 2023/04/09 09:09
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -228,7 +228,6 @@
228 228  
229 229  === 2.4.3 Built-in Temperature ===
230 230  
231 -
232 232  [[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"]]
233 233  
234 234  * Temperature:  0x0ABB/100=27.47℃
... ... @@ -247,21 +247,43 @@
247 247  
248 248  ==== 2.4.5.1 Ext~=0x0A, PIR Sensor ====
249 249  
250 -
251 251  [[image:image-20221224161634-2.png||height="138" width="851"]]
252 252  
253 253  
254 -* Illumination=0x005E=94 lux
252 +==== 2.4.5.2 Ext Value ====
255 255  
256 -The last 2 bytes of data are meaningless
254 +There are 4 bytes in Ext Value field.
257 257  
258 -[[image:image-20221224161725-3.png]]
256 +Bit0 of byte 8th shows if this uplink is generate by PIR activity.
259 259  
260 -* 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
261 261  
262 - The last 2 bytes of data are meaningless
274 +1: Uplink by activity detected
275 +)))
276 +)))
263 263  
278 +**Note**: Uplink by activity is disable by default.
264 264  
280 +
281 +The 9^^th^^ ~~ 11^^st^^  byte: Movement Detect Count.
282 +
283 +0x00 E5 09 : Total detect 58633 activity since end node start.
284 +
285 +
265 265  == 2.5 Show data on Datacake ==
266 266  
267 267  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:
... ... @@ -272,7 +272,7 @@
272 272  
273 273  Add Datacake:
274 274  
275 -[[image:image-20220523000825-7.png||_mstalt="429884" height="262" width="583"]]
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"]]
276 276  
277 277  
278 278  
... ... @@ -279,16 +279,16 @@
279 279  Select default key as Access Key:
280 280  
281 281  
282 -[[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"]]
283 283  
284 284  
285 285  In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add LHT65 device.
286 286  
287 287  
288 -[[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"]]
289 289  
290 290  
291 -[[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"]]
292 292  
293 293  
294 294  
... ... @@ -308,16 +308,18 @@
308 308  
309 309  == 2.9 installation ==
310 310  
332 +~1. Don't install LHT65N-PIR outdoor or place where will get wet
311 311  
312 -[[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.
313 313  
314 314  
337 +
315 315  = 3. Sensors and Accessories =
316 316  
317 317  == 3.1 E2 Extension Cable ==
318 318  
319 319  
320 -[[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"]]
321 321  
322 322  
323 323  **1m long breakout cable for LHT65N-E5. Features:**
... ... @@ -329,7 +329,7 @@
329 329  Update firmware for LHT65N-PIR
330 330  )))
331 331  
332 -[[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"]]
333 333  
334 334  
335 335  = 4. Configure LHT65N-PIR via AT command or LoRaWAN downlink =
... ... @@ -443,47 +443,18 @@
443 443  
444 444  * There is no downlink command to set to Sleep mode.
445 445  
446 -= 5. Battery & How to replace =
469 += 5. Battery & Power Consumption =
447 447  
448 -== 5.1 Battery Type ==
471 +LHT65N-PIR use **CR17450** battery pack. See below link for detail information about the battery info and how to replace.
449 449  
473 +[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
450 450  
451 -(((
452 -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.
453 -)))
454 454  
455 -(((
456 -The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
476 += 6. OTA firmware update =
457 457  
478 +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/]]
458 458  
459 -[[image:image-20220515075034-1.png||_mstalt="428961" height="208" width="644"]]
460 -)))
461 461  
462 -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.
463 -
464 -
465 -== 5.2 Replace Battery ==
466 -
467 -
468 -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.
469 -
470 -[[image:image-20220515075440-2.png||_mstalt="429546" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" height="193" width="257"]]
471 -
472 -
473 -== 5.3 Battery Life Analyze ==
474 -
475 -
476 -(((
477 -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:
478 -[[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]]
479 -)))
480 -
481 -
482 -(((
483 -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]]
484 -)))
485 -
486 -
487 487  = 6. FAQ =
488 488  
489 489  == 6.1 How to use AT Command? ==
... ... @@ -492,157 +492,25 @@
492 492  LHT65N-E5 supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to connect to LHT65 for using AT command, as below.
493 493  
494 494  
495 -[[image:image-20220615153355-1.png||_mstalt="430222"]]
489 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
496 496  
497 497  
498 498  
499 -[[image:1655802313617-381.png||_mstalt="293917"]]
493 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@1655802313617-381.png||_mstalt="293917"]]
500 500  
501 501  
502 -
503 -(((
504 504  In PC, User needs to set serial tool(such as [[**putty**>>https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600** (%%)to access to access serial console for LHT65N-E5. The AT commands are disable by default and need to enter password (default:(% style="color:green" %)**123456**(% style="color:red" %))(%%) to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout.
505 -)))
506 506  
507 -[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
498 +[[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"]]
508 508  
509 -AT Command List is as below:
510 510  
511 -AT+<CMD>? :  Help on <CMD>
512 512  
513 -AT+<CMD> :  Run <CMD>
514 -
515 -AT+<CMD>=<value> :  Set the value
516 -
517 -AT+<CMD>=? :  Get the value
518 -
519 -AT+DEBUG:  Set more info output
520 -
521 -ATZ:  Trig a reset of the MCU
522 -
523 -AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
524 -
525 -AT+DEUI:  Get or Set the Device EUI
526 -
527 -AT+DADDR:  Get or Set the Device Address
528 -
529 -AT+APPKEY:  Get or Set the Application Key
530 -
531 -AT+NWKSKEY:  Get or Set the Network Session Key
532 -
533 -AT+APPSKEY:  Get or Set the Application Session Key
534 -
535 -AT+APPEUI:  Get or Set the Application EUI
536 -
537 -AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
538 -
539 -AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
540 -
541 -AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
542 -
543 -AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
544 -
545 -AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
546 -
547 -AT+RX2FQ:  Get or Set the Rx2 window frequency
548 -
549 -AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
550 -
551 -AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
552 -
553 -AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
554 -
555 -AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
556 -
557 -AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
558 -
559 -AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
560 -
561 -AT+NWKID:  Get or Set the Network ID
562 -
563 -AT+FCU:  Get or Set the Frame Counter Uplink
564 -
565 -AT+FCD:  Get or Set the Frame Counter Downlink
566 -
567 -AT+CLASS:  Get or Set the Device Class
568 -
569 -AT+JOIN:  Join network
570 -
571 -AT+NJS:  Get the join status
572 -
573 -AT+SENDB:  Send hexadecimal data along with the application port
574 -
575 -AT+SEND:  Send text data along with the application port
576 -
577 -AT+RECVB:  Print last received data in binary format (with hexadecimal values)
578 -
579 -AT+RECV:  Print last received data in raw format
580 -
581 -AT+VER:  Get current image version and Frequency Band
582 -
583 -AT+CFM:  Get or Set the confirmation mode (0-1)
584 -
585 -AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
586 -
587 -AT+SNR:  Get the SNR of the last received packet
588 -
589 -AT+RSSI:  Get the RSSI of the last received packet
590 -
591 -AT+TDC:  Get or set the application data transmission interval in ms
592 -
593 -AT+PORT:  Get or set the application port
594 -
595 -AT+DISAT:  Disable AT commands
596 -
597 -AT+PWORD: Set password, max 9 digits
598 -
599 -AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
600 -
601 -AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
602 -
603 -AT+PDTA:  Print the sector data from start page to stop page
604 -
605 -AT+PLDTA:  Print the last few sets of data
606 -
607 -AT+CLRDTA:  Clear the storage, record position back to 1st
608 -
609 -AT+SLEEP:  Set sleep mode
610 -
611 -AT+EXT:  Get or Set external sensor model
612 -
613 -AT+BAT:  Get the current battery voltage in mV
614 -
615 -AT+CFG:  Print all configurations
616 -
617 -AT+WMOD:  Get or Set Work Mode
618 -
619 -AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
620 -
621 -AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
622 -
623 -AT+SETCNT:  Set the count at present
624 -
625 -AT+RJTDC:  Get or set the ReJoin data transmission interval in min
626 -
627 -AT+RPL:  Get or set response level
628 -
629 -AT+TIMESTAMP:  Get or Set UNIX timestamp in second
630 -
631 -AT+LEAPSEC:  Get or Set Leap Second
632 -
633 -AT+SYNCMOD:  Get or Set time synchronization method
634 -
635 -AT+SYNCTDC:  Get or set time synchronization interval in day
636 -
637 -AT+PID:  Get or set the PID
638 -
639 -
640 640  == 6.2 Where to use AT commands and Downlink commands ==
641 641  
642 642  
643 643  **AT commands：**
644 644  
645 -[[image:image-20220620153708-1.png||_mstalt="429806" height="603" width="723"]]
507 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220620153708-1.png||_mstalt="429806" height="603" width="723"]]
646 646  
647 647  
648 648  **Downlink commands:**
... ... @@ -651,13 +651,13 @@
651 651  
652 652  (% style="color:blue" %)**TTN:**
653 653  
654 -[[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
516 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
655 655  
656 656  
657 657  
658 658  (% style="color:blue" %)**Helium：**
659 659  
660 -[[image:image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
522 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
661 661  
662 662  
663 663  
... ... @@ -664,56 +664,49 @@
664 664  (% style="color:blue" %)**Chirpstack: The downlink window will not be displayed until the network is accessed**
665 665  
666 666  
667 -[[image:image-20220615094850-6.png||_mstalt="433082"]]
529 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615094850-6.png||_mstalt="433082"]]
668 668  
669 669  
670 -[[image:image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
532 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
671 671  
672 672  
673 673  
674 674  (% style="color:blue" %)**Aws:**
675 675  
676 -[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
538 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
677 677  
678 678  
679 679  == 6.3 How to change the uplink interval？ ==
680 680  
681 -
682 682  Please see this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/||_mstmutation="1" style="background-color: rgb(255, 255, 255);"]]
683 683  
545 +[[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"]]
684 684  
685 685  
686 -[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
687 -
688 -
689 689  == 6.4 How to use TTL-USB to connect PC to upgrade firmware? ==
690 690  
550 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
691 691  
692 -[[image:image-20220615153355-1.png||_mstalt="430222"]]
693 -
694 -
695 695  (% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
696 696  
697 -[[image:image-20220615170542-5.png||_mstalt="430638"]]
554 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615170542-5.png||_mstalt="430638"]]
698 698  
699 -
700 -
701 701  (% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
702 702  
703 703  First connect the four lines；(% style="display:none" %)
704 704  
705 -[[image:image-20220621170938-1.png||_mstalt="431340" height="413" width="419"]]，(% style="display:none" %)
560 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-1.png||_mstalt="431340" height="413" width="419"]]，(% style="display:none" %)
706 706  
707 707  
708 708  Then use DuPont cable to short circuit port3 and port1, and then release them, so that the device enters bootlaod mode.
709 709  
710 -[[image:image-20220621170938-2.png||_mstalt="431704"]]
565 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-2.png||_mstalt="431704"]]
711 711  
712 712  
713 713  
714 714  (% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
715 715  
716 -[[image:image-20220615171334-6.png||_mstalt="431028"]]
571 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615171334-6.png||_mstalt="431028"]]
717 717  
718 718  
719 719  Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade.
... ... @@ -721,7 +721,7 @@
721 721  
722 722  When this interface appears, it indicates that the download has been completed.
723 723  
724 -[[image:image-20220620160723-8.png||_mstalt="430703"]]
579 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220620160723-8.png||_mstalt="430703"]]
725 725  
726 726  
727 727  Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device.
... ... @@ -728,7 +728,7 @@
728 728  
729 729  
730 730  
731 -[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
586 +[[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"]]
732 732  
733 733  
734 734  = 7. Order Info =