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Last modified by Xiaoling on 2025/06/10 09:17
From version 3.1
edited by Edwin Chen
on 2023/04/09 00:13
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

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... ... @@ -35,24 +35,28 @@
35 35  
36 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 +**The actual battery life depends on how often to send data, please see battery analyzer chapter.
38 38  
39 -**~*~***The actual battery life depends on how often to send data, please see battery analyzer chapter.
40 40  
41 41  
42 42  == 1.2 Features ==
43 43  
44 +
44 44  * LoRaWAN v1.0.3 Class A protocol
45 45  * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
46 46  * AT Commands to change parameters
47 47  * Remote configure parameters via LoRaWAN Downlink
48 -* Support wireless OTA update firmware
49 49  * Firmware upgradeable via program port
50 -* Built-in 2400mAh battery for up to 5 years of use.
50 +* Built-in 2400mAh battery for up to 10 years of use.
51 51  * Built-in Temperature & Humidity sensor
52 -* External PIR Sensor
53 -* Tri-color LED to indicate working status(% style="display:none" %)
52 +* External Illuminance Sensor
53 +* Tri-color LED to indicate working status
54 +* Datalog feature to save sensor data when no LoRaWAN network
54 54  
56 +(% style="display:none" %)
55 55  
58 +
59 +
56 56  == 1.3 Specification ==
57 57  
58 58  
... ... @@ -70,35 +70,45 @@
70 70  * Long Term Drift: < 0.02 °C/yr
71 71  * Operating Range: 0 ~~ 96 %RH
72 72  
73 -(% class="mark" style="color:#037691" %)**External PIR Sensor:**
77 +(% style="color:#037691" %)**External IIIuminace Sensor:**
74 74  
75 -* (% class="mark" %)Base on BH1750 Illumination Sensor
76 -* (% class="mark" %)Cable Length : 50cm
77 -* (% class="mark" %)Resolution: 1 lx
78 -* (% class="mark" %)Range: 0-65535 lx
79 -* (% class="mark" %)Operating Range: -40 °C ~~ 85 °C
79 +* Base on BH1750 Illumination Sensor
80 +* Cable Length : 50cm
81 +* Resolution: 1 lx
82 +* Range: 0-65535 lx
83 +* Operating Range: -40 °C ~~ 85 °C
80 80  
85 += 2. Connect LHT65N-E5 to IoT Server =
81 81  
82 -= 2. Connect LHT65N-PIR to IoT Server =
87 +== 2.1 How does LHT65N-E5 work? ==
83 83  
84 -== 2.1 How does LHT65N-PIR work? ==
85 85  
86 -LHT65N-PIR is configured as LoRaWAN OTAA Class A sensor by default. Each LHT65N-PIR is shipped with a worldwide unique set of OTAA keys. To use LHT65N-PIR in a LoRaWAN network, first, we need to put the OTAA keys in LoRaWAN Network Server and then activate LHT65N-PIR.
90 +(((
91 +LHT65N-E5 is configured as LoRaWAN OTAA Class A sensor by default. Each LHT65N-E5 is shipped with a worldwide unique set of OTAA keys. To use LHT65N-E5 in a LoRaWAN network, first, we need to put the OTAA keys in LoRaWAN Network Server and then activate LHT65N-E5.
92 +)))
87 87  
88 -If LHT65N-PIR is within the coverage of this LoRaWAN network. LHT65N-PIR can join the LoRaWAN network automatically. After successfully joining, LHT65N-PIR will start to measure environment temperature, humidity & people activity, and start to transmit sensor data to the LoRaWAN server. The default period for each uplink is 20 minutes.
94 +(((
95 +If LHT65N-E5 is within the coverage of this LoRaWAN network. LHT65N-E5 can join the LoRaWAN network automatically. After successfully joining, LHT65N-E5 will start to measure environment temperature, humidity & illumination, and start to transmit sensor data to the LoRaWAN server. The default period for each uplink is 20 minutes.
96 +)))
89 89  
90 90  
91 -== 2.2 How to Activate LHT65N-PIR? ==
99 +== 2.2 How to Activate LHT65N-E5? ==
92 92  
101 +
102 +(((
93 93  The LHT65N-E5 has two working modes:
104 +)))
94 94  
95 -*
106 +* (((
96 96  (% style="color:blue" %)**Deep Sleep Mode**(%%): LHT65N-E5 doesn't have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
97 -
98 -*
108 +)))
109 +* (((
99 99  (% style="color:blue" %)**Working Mode**(%%):  In this mode, LHT65N-E5 works as LoRaWAN Sensor mode to Join LoRaWAN network and send out the sensor data to the server. Between each sampling/tx/rx periodically, LHT65N-E5 will be in STOP mode (IDLE mode), in STOP mode, LHT65N-E5 has the same power consumption as Deep Sleep mode. 
111 +)))
100 100  
113 +(((
101 101  The LHT65N-E5 is set in deep sleep mode by default; The ACT button on the front is to switch to different modes:
115 +)))
102 102  
103 103  
104 104  [[image:image-20220515123819-1.png||_mstalt="430742" height="379" width="317"]]