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Last modified by Xiaoling on 2025/06/10 09:17
From version 1.1
edited by Edwin Chen
on 2023/04/08 23:59
Change comment: There is no comment for this version
To version 2.1
edited by Edwin Chen
on 2023/04/09 00:08
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -23,23 +23,22 @@
23 23  
24 24  = 1. Introduction =
25 25  
26 -== 1.1 What is LHT65N-E5 Temperature,Humidity&Illuminance Sensor ==
26 +== 1.1 What is LHT65N-PIR Temperature,Humidity & PIR Sensor ==
27 27  
28 +The Dragino (% style="color:blue" %)**LHT65N-PIR Temperature, Humidity & PIR sensor**(%%) is a Long Range LoRaWAN Sensor.It includes a (% style="color:blue" %)**built-in Temperature & Humidity sensor**(%%) and has an (% style="color:blue" %)**external PIR Probe**(%%)**.** LHT65N-PIR can detect environment Temperature & Humdity, it also detects (% style="color:blue" %)**People Activity**(%%) via PIR probe and them send these info to LoRaWAN IoT Server.
28 28  
29 -(((
30 -The Dragino (% style="color:blue" %)**LHT65N-E5 Temperature, Humidity & Illuminance sensor**(%%) is a Long Range LoRaWAN Sensor.It includes a (% style="color:blue" %)**built-in Temperature & Humidity sensor**(%%) and has an (% style="color:blue" %)**external Illuminance **(%%)** (% style="color:blue" %)sensor(%%).**
30 +The LHT65N-PIR allows users to send data and reach extremely long ranges. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, building automation, and so on.
31 31  
32 -The LHT65N-E5 allows users to send data and reach extremely long ranges. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, building automation, and so on.
32 +LHT65N-PIR has a (% style="color:blue" %)**built-in 2400mAh non-chargeable battery**(%%) which can be used for more than 5 years*.
33 33  
34 -LHT65N-E5 has a (% style="color:blue" %)**built-in 2400mAh non-chargeable battery**(%%) which can be used for more than 10 years*.
34 +LHT65N-PIR supports (% style="color:blue" %)**wireless configure & OTA update**(%%) which make user easy to use.
35 35  
36 -LHT65N-E5 is fully compatible with (% style="color:blue" %)**LoRaWAN v1.0.3 Class A protocol**(%%), it can work with a standard LoRaWAN gateway.
36 +LHT65N-PIR is fully compatible with (% style="color:blue" %)**LoRaWAN v1.0.3 Class A protocol**(%%), it can work with a standard LoRaWAN gateway.
37 37  
38 -(% style="color:blue" %)*(%%)** **The actual battery life depends on how often to send data, please see battery analyzer chapter.
39 -)))
38 +**The actual battery life depends on how often to send data, please see battery analyzer chapter.
40 40  
41 -(% style="display:none" %) (%%)
42 42  
41 +
43 43  == 1.2 Features ==
44 44  
45 45  
... ... @@ -83,7 +83,6 @@
83 83  * Range: 0-65535 lx
84 84  * Operating Range: -40 °C ~~ 85 °C
85 85  
86 -
87 87  = 2. Connect LHT65N-E5 to IoT Server =
88 88  
89 89  == 2.1 How does LHT65N-E5 work? ==
... ... @@ -236,7 +236,6 @@
236 236  * The 8^^th^^ ~~ 9^^th^^ byte: Illuminance. Range: 0-65535 lx.
237 237  * The 10th ~~ 11th byte: Reserve, always 0xFFFF
238 238  
239 -
240 240  === 2.4.1 Decoder in TTN V3 ===
241 241  
242 242  
... ... @@ -264,7 +264,6 @@
264 264  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
265 265  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
266 266  
267 -
268 268  === 2.4.3 Built-in Temperature ===
269 269  
270 270  
... ... @@ -276,7 +276,6 @@
276 276  
277 277  * Temperature:  (0xF5C6-65536)/100=-26.18℃
278 278  
279 -
280 280  === 2.4.4 Built-in Humidity ===
281 281  
282 282  
... ... @@ -284,7 +284,6 @@
284 284  
285 285  * Humidity:    0x025C/10=60.4%
286 286  
287 -
288 288  === 2.4.5 Ext value ===
289 289  
290 290  ==== 2.4.5.1 Ext~=0x05, Illuminance Sensor ====
... ... @@ -369,7 +369,6 @@
369 369  * (% style="color:blue" %)**Sync time OK**: (%%) 1: Set time ok，0: N/A. After time SYNC request is sent, LHT65N-E5 will set this bit to 0 until got the time stamp from the application server.
370 370  * (% style="color:blue" %)**Unix Time Request**:(%%)  1: Request server downlink Unix time, 0 : N/A. In this mode, LHT65N-E5 will set this bit to 1 every 10 days to request a time SYNC. (AT+SYNCMOD to set this)
371 371  
372 -
373 373  == 2.5 Show data on Datacake ==
374 374  
375 375  
... ... @@ -658,7 +658,6 @@
658 658  * RED LED when external sensor is not connected
659 659  * For each success downlink, the PURPLE LED will blink once
660 660  
661 -
662 662  == 2.9 installation ==
663 663  
664 664  
... ... @@ -759,7 +759,6 @@
759 759  
760 760  * **Example 2**: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
761 761  
762 -
763 763  == 4.2 Currently only supports E5 ==
764 764  
765 765  
... ... @@ -786,7 +786,6 @@
786 786  
787 787  * 0xA205: Set external sensor type to E5
788 788  
789 -
790 790  == 4.3 Set to sleep mode ==
791 791  
792 792  
... ... @@ -804,7 +804,6 @@
804 804  
805 805  * There is no downlink command to set to Sleep mode.
806 806  
807 -
808 808  == 4.4 Set system time ==
809 809  
810 810  
... ... @@ -908,7 +908,6 @@
908 908  
909 909  * Example: 0xA301  ~/~/  Same as AT+CLRDTA
910 910  
911 -
912 912  == 4.10 Auto Send None-ACK messages ==
913 913  
914 914  
... ... @@ -927,7 +927,6 @@
927 927  
928 928  * Example: 0x3401  ~/~/  Same as AT+PNACKMD=1
929 929  
930 -
931 931  = 5. Battery & How to replace =
932 932  
933 933  == 5.1 Battery Type ==
... ... @@ -1232,7 +1232,6 @@
1232 1232  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1233 1233  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1234 1234  
1235 -
1236 1236  = 8. Packing Info =
1237 1237  
1238 1238  
... ... @@ -1245,13 +1245,11 @@
1245 1245  * Device Size:  10 x 10 x 3.5 mm
1246 1246  * Device Weight: 120.5g
1247 1247  
1248 -
1249 1249  = 9. Reference material =
1250 1250  
1251 1251  
1252 1252  * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]]
1253 1253  
1254 -
1255 1255  = 10. FCC Warning =
1256 1256  
1257 1257  
... ... @@ -1260,5 +1260,3 @@
1260 1260  (1) This device may not cause harmful interference；
1261 1261  
1262 1262  (2) this device must accept any interference received, including interference that may cause undesired operation.
1263 -
1264 -