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1		-XWiki.Xiaoling
	1	+XWiki.Edwin

Content

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45	45	* External PIR Sensor
46	46	* Tri-color LED to indicate working status(% style="display:none" %)
47	47
	48	+
48	48	== 1.3 Specification ==
49	49
50	50
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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:**
	66	+(% 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
	68	+* Base on RDB223 Sensor
	69	+* Cable Length : 1 meter
	70	+* Stable detect distance : 0~~3 meter
72	72
	72	+
73	73	= 2. Connect LHT65N-PIR to IoT Server =
74	74
75	75	== 2.1 How does LHT65N-PIR work? ==
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106	106	)))
107	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.
108	108
	109	+
109	109	== 2.3 Example to join LoRaWAN network ==
110	110
111	111
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180	180
181	181	[[image:image-20230508151932-1.png]]
182	182
	184	+
183	183	**Sensor Model**: For LHT65N-PIR, this value is 0x1A
184	184
185	185	**Firmware Version**: 0x0100, Means: v1.0.0 version
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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
	280	+
278	278	=== 2.5.1 Decoder in TTN V3 ===
279	279
280	280
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313	313	* BAT status=(0xcba4>>14)&0xFF=11(B)，very good
314	314	* Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
315	315
	319	+
316	316	=== 2.5.3 Built-in Temperature ===
317	317
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"]]
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323	323
324	324	* Temperature:  (0xF5C6-65536)/100=-26.18℃
325	325
	330	+
326	326	=== 2.5.4 Built-in Humidity ===
327	327
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"]]
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329	329
330	330	* Humidity:    0x025C/10=60.4%
331	331
	337	+
332	332	=== 2.5.5 Ext value ===
333	333
334	334	==== 2.5.5.1 Ext~=0x0E, PIR Sensor ====
335	335
	342	+
336	336	[[image:ext=14.png||alt="image-20221224161634-2.png"]]
337	337
338	338
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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
	424	+
417	417	== 2.8 installation ==
418	418
419	419
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425	425
426	426	[[image:image-20230411135341-1.png||height="450" width="456"]]
427	427
	436	+
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.
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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
	449	+
440	440	= 3. Sensors and Accessories =
441	441
442	442	== 3.1 E2 Extension Cable ==
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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
	481	+
471	471	== 4.2 General Commands ==
472	472
473	473
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509	509
510	510	* **Example 2**: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
511	511
	523	+
512	512	=== 4.3.2 Get Device Status ===
513	513
514	514
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563	563
564	564	* There is no downlink command to set to Sleep mode.
565	565
	578	+
566	566	=== 4.3.5 Set UOA (Uplink on Activity) ===
567	567
568	568
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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
	620	+
607	607	= 7. FAQ =
608	608
609	609	== 7.1 How to use AT Command? ==
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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
	746	+
732	732	= 9. Packing Info =
733	733
734	734
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741	741	* Device Size:  10 x 10 x 3.5 mm
742	742	* Device Weight: 120.5g
743	743
	759	+
744	744	= 10. Reference material =
745	745
746	746
747	747	* [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]]
748	748
	765	+
749	749	= 11. FCC Warning =
750	750
751	751