Changes for page LHT65N-PIR Temperature/Humidity/PIR Motion Sensor User Manual
Last modified by Xiaoling on 2025/06/10 09:17
From version 46.4
edited by Xiaoling
on 2023/08/16 10:40
on 2023/08/16 10:40
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To version 16.1
edited by Edwin Chen
on 2023/04/09 09:09
on 2023/04/09 09:09
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... ... @@ -1,1 +1,1 @@ 1 -LHT65 N-PIR Temperature/Humidity/PIRMotionSensor User Manual1 +LHT65-PIR Temperature/Humidity/PIR Sensor User Manual - Author
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Xiaoling1 +XWiki.Edwin - Content
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... ... @@ -1,9 +1,14 @@ 1 1 (% style="text-align:center" %) 2 -[[image: LHT65N-PIR1.jpg||alt="image-20221206143242-2.png"height="484" width="485"]]2 +[[image:image-20221206143242-2.png||height="602" width="551"]] 3 3 4 4 5 5 6 6 7 + 8 + 9 + 10 + 11 + 7 7 **Table of Contents:** 8 8 9 9 {{toc/}} ... ... @@ -13,11 +13,13 @@ 13 13 14 14 15 15 21 + 22 + 23 + 16 16 = 1. Introduction = 17 17 18 18 == 1.1 What is LHT65N-PIR Temperature,Humidity & PIR Sensor == 19 19 20 - 21 21 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. 22 22 23 23 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. ... ... @@ -28,12 +28,12 @@ 28 28 29 29 LHT65N-PIR is fully compatible with (% style="color:blue" %)**LoRaWAN v1.0.3 Class A protocol**(%%), it can work with a standard LoRaWAN gateway. 30 30 38 + 31 31 **~*~***The actual battery life depends on how often to send data, please see battery analyzer chapter. 32 32 33 33 34 34 == 1.2 Features == 35 35 36 - 37 37 * LoRaWAN v1.0.3 Class A protocol 38 38 * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915 39 39 * AT Commands to change parameters ... ... @@ -43,12 +43,8 @@ 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 53 +* Tri-color LED to indicate working status(% style="display:none" %) 47 47 48 - 49 - 50 -(% style="display:none" %) 51 - 52 52 == 1.3 Specification == 53 53 54 54 ... ... @@ -66,19 +66,19 @@ 66 66 * Long Term Drift: < 0.02 °C/yr 67 67 * Operating Range: 0 ~~ 96 %RH 68 68 69 -(% style="color:#037691" %)**External PIR Sensor:** 72 +(% class="mark" style="color:#037691" %)**External PIR Sensor:** 70 70 71 -* Base on RDB223 Sensor 72 -* Cable Length : 1 meter 73 -* Stable detect distance : 0~~3 meter 74 +* (% class="mark" %)Base on BH1750 Illumination Sensor 75 +* (% class="mark" %)Cable Length : 50cm 76 +* (% class="mark" %)Resolution: 1 lx 77 +* (% class="mark" %)Range: 0-65535 lx 78 +* (% class="mark" %)Operating Range: -40 °C ~~ 85 °C 79 +* 74 74 75 - 76 - 77 77 = 2. Connect LHT65N-PIR to IoT Server = 78 78 79 79 == 2.1 How does LHT65N-PIR work? == 80 80 81 - 82 82 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. 83 83 84 84 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. ... ... @@ -86,7 +86,6 @@ 86 86 87 87 == 2.2 How to Activate LHT65N-PIR? == 88 88 89 - 90 90 The LHT65N-PIR has two working modes: 91 91 92 92 * (% style="color:blue" %)**Deep Sleep Mode**(%%): LHT65N-PIR doesn't have any LoRaWAN activation. This mode is used for storage and shipping to save battery life. ... ... @@ -98,20 +98,9 @@ 98 98 99 99 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220515123819-1.png?width=317&height=379&rev=1.1||alt="image-20220515123819-1.png" height="379" width="317"]] 100 100 103 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220525110604-2.png?rev=1.1||alt="image-20220525110604-2.png"]] 101 101 102 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 103 -|=(% 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** 104 -|(% 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" %)((( 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. 106 -))) 107 -|(% 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" %)((( 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. 109 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after join in network. 110 -))) 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. 112 112 113 - 114 - 115 115 == 2.3 Example to join LoRaWAN network == 116 116 117 117 ... ... @@ -133,9 +133,8 @@ 133 133 134 134 Each LHT65N-PIR is shipped with a sticker with its device EUI, APP Key and APP EUI as below: 135 135 136 -[[image:image-202 30426083533-1.png||height="286"width="616"]]127 +[[image:image-20220617150003-1.jpeg||_mstalt="5426434"]] 137 137 138 - 139 139 User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot: 140 140 141 141 Add APP EUI in the application. ... ... @@ -144,139 +144,64 @@ 144 144 [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522232916-3.png||_mstalt="430495"]] 145 145 146 146 147 -[[image: http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522232932-4.png?rev=1.1||alt="image-20220522232932-4.png"]]137 +[[image:image-20220522232932-4.png||_mstalt="430157"]] 148 148 149 149 150 -[[image: http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522232954-5.png?rev=1.1||alt="image-20220522232954-5.png"]]140 +[[image:image-20220522232954-5.png||_mstalt="431847"]] 151 151 152 152 143 + 153 153 (% style="color:red" %)**Note: LHT65N-PIR use same payload decoder as LHT65.** 154 154 155 155 156 - [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522233026-6.png?rev=1.1||alt="image-20220522233026-6.png"]]147 +Input APP EUI, APP KEY and DEV EUI: 157 157 158 158 159 - **InputAPP EUI, APP KEYand DEV EUI:**150 +[[image:image-20220522233118-7.png||_mstalt="430430"]] 160 160 161 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522233118-7.png?rev=1.1||alt="image-20220522233118-7.png"]] 162 162 163 - 164 164 === 2.3.2 Step 2: Activate LHT65N-PIR by pressing the ACT button for more than 5 seconds. === 165 165 166 - 167 167 Use ACT button to activate LHT65N-PIR and it will auto-join to the TTN V3 network. After join success, it will start to upload sensor data to TTN V3 and user can see in the panel. 156 +[[image:image-20220522233300-8.png||_mstalt="428389" height="219" width="722"]] 168 168 169 169 170 - [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522233300-8.png?rev=1.1||alt="image-20220522233300-8.png"]]159 +== 2.4 Uplink Payload ( Fport~=2) == 171 171 172 - 173 -== 2.4 Uplink Payload~-~-Device Status, (Fport~=5) == 174 - 175 - 176 -Users can use the downlink command(**0x26 01**) to ask LHT65N-PIR to send device configure detail, include device configure status. LHT65N-PIR will uplink a payload via FPort=5 to server. 177 - 178 -The Payload format is as below. 179 - 180 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 181 -|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)** 182 -|(% style="background-color:#f2f2f2; width:103px" %)**Size (bytes)**|(% style="background-color:#f2f2f2; width:72px" %)**1**|(% style="background-color:#f2f2f2" %)**2**|(% style="background-color:#f2f2f2; width:91px" %)**1**|(% style="background-color:#f2f2f2; width:86px" %)**1**|(% style="background-color:#f2f2f2; width:44px" %)**2** 183 -|(% style="background-color:#f2f2f2; width:103px" %)**Value**|(% style="background-color:#f2f2f2; width:72px" %)Sensor Model|(% style="background-color:#f2f2f2" %)Firmware Version|(% style="background-color:#f2f2f2; width:91px" %)Frequency Band|(% style="background-color:#f2f2f2; width:86px" %)Sub-band|(% style="background-color:#f2f2f2; width:44px" %)BAT 184 - 185 -Example parse in TTNv3 186 - 187 -[[image:image-20230508151932-1.png]] 188 - 189 - 190 -(% style="color:blue" %)**Sensor Model**(%%): For LHT65N-PIR, this value is 0x1A 191 - 192 -(% style="color:blue" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version 193 - 194 -(% style="color:blue" %)**Frequency Band**: 195 - 196 -0x01: EU868 197 - 198 -0x02: US915 199 - 200 -0x03: IN865 201 - 202 -0x04: AU915 203 - 204 -0x05: KZ865 205 - 206 -0x06: RU864 207 - 208 -0x07: AS923 209 - 210 -0x08: AS923-1 211 - 212 -0x09: AS923-2 213 - 214 -0x0a: AS923-3 215 - 216 -0x0b: CN470 217 - 218 -0x0c: EU433 219 - 220 -0x0d: KR920 221 - 222 -0x0e: MA869 223 - 224 - 225 -(% style="color:blue" %)**Sub-Band**: 226 - 227 -AU915 and US915: value 0x00 ~~ 0x08 228 - 229 -CN470: value 0x0B ~~ 0x0C 230 - 231 -Other Bands: Always 0x00 232 - 233 - 234 -(% style="color:blue" %)**Battery Info**: 235 - 236 -Check the battery voltage. 237 - 238 -Ex1: 0x0B45 = 2885mV 239 - 240 -Ex2: 0x0B49 = 2889mV 241 - 242 - 243 -== 2.5 Uplink Payload, Sensor Data ( Fport~=2) == 244 - 245 - 246 246 The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default. 247 247 248 248 After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once. 249 249 250 -(% border="1" cellspacing="4" style="background-color:#f 2f2f2; width:390px" %)251 -|=(% style="width: 60px; background-color:#D9E2F3;color:#0070C0" %)(((165 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:390px" %) 166 +|=(% style="width: 60px;" %)((( 252 252 **Size(bytes)** 253 -)))|=(% style="width: 30px; background-color:#D9E2F3;color:#0070C0" %)(((168 +)))|=(% style="width: 30px;" %)((( 254 254 **2** 255 -)))|=(% style="width: 100px; background-color:#D9E2F3;color:#0070C0" %)(((170 +)))|=(% style="width: 100px;" %)((( 256 256 **2** 257 -)))|=(% style="width: 100px; background-color:#D9E2F3;color:#0070C0" %)(((172 +)))|=(% style="width: 100px;" %)((( 258 258 **2** 259 -)))|=(% style="width: 50px; background-color:#D9E2F3;color:#0070C0" %)(((174 +)))|=(% style="width: 50px;" %)((( 260 260 **1** 261 -)))|=(% style="width: 50px; background-color:#D9E2F3;color:#0070C0" %)(((176 +)))|=(% style="width: 50px;" %)((( 262 262 **4** 263 263 ))) 264 264 |(% style="width:97px" %)((( 265 -Value 180 +**Value** 266 266 )))|(% style="width:39px" %)((( 267 -[[BAT>>||anchor="H2. 5.2BAT-BatteryInfo"]]182 +[[BAT>>||anchor="H2.4.2BAT-BatteryInfo"]] 268 268 )))|(% style="width:100px" %)((( 269 269 ((( 270 -[[Built-In Temperature>>||anchor="H2. 5.3Built-inTemperature"]]185 +[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]] 271 271 ))) 272 272 )))|(% style="width:77px" %)((( 273 273 ((( 274 -[[Built-in Humidity>>||anchor="H2. 5.4Built-inHumidity"]]189 +[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]] 275 275 ))) 276 276 )))|(% style="width:47px" %)((( 277 -Ext # 192 +[[Ext>>||anchor="H2.4.5Ext23"]] # 278 278 )))|(% style="width:51px" %)((( 279 -[[Ext value>>||anchor="H2. 5.5Extvalue"]]194 +[[Ext value>>||anchor="H2.4.6Extvalue"]] 280 280 ))) 281 281 282 282 * The First 6 bytes: has fix meanings for every LHT65N-PIR. ... ... @@ -284,11 +284,9 @@ 284 284 * The 8^^th^^ byte: Alarm Bit (if this uplink is from periodically or movement) 285 285 * The 9^^th^^ ~~ 11^^st^^ byte: Movement Detect Count. 286 286 202 +=== 2.4.1 Decoder in TTN V3 === 287 287 288 288 289 -=== 2.5.1 Decoder in TTN V3 === 290 - 291 - 292 292 When the uplink payload arrives TTNv3, it shows HEX format and not friendly to read. We can add LHT65N-PIR decoder in TTNv3 for friendly reading. 293 293 294 294 Below is the position to put the decoder and LHT65N-PIR decoder can be download from here: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]] ... ... @@ -297,25 +297,14 @@ 297 297 [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522234118-10.png||_mstalt="451464" height="353" width="729"]] 298 298 299 299 300 -=== 2. 5.2 BAT-Battery Info ===213 +=== 2.4.2 BAT-Battery Info === 301 301 302 302 303 303 These two bytes of BAT include the battery state and the actually voltage 304 304 305 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:477px" %) 306 -|=(% style="width: 69px; background-color:#D9E2F3;color:#0070C0" %)((( 307 -**Bit(bit)** 308 -)))|=(% style="width: 253px;background-color:#D9E2F3;color:#0070C0" %)[15:14]|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)[13:0] 309 -|(% style="width:66px" %)((( 310 -Value 311 -)))|(% style="width:250px" %)((( 312 -BAT Status 313 -00(b): Ultra Low ( BAT <= 2.50v) 314 -01(b): Low (2.50v <=BAT <= 2.55v) 315 -10(b): OK (2.55v <= BAT <=2.65v) 316 -11(b): Good (BAT >= 2.65v) 317 -)))|(% style="width:152px" %)Actually BAT voltage 218 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220523152839-18.png||_mstalt="457613"]] 318 318 220 + 319 319 [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-1.png||_mstalt="431392" height="139" width="727"]] 320 320 321 321 ... ... @@ -324,11 +324,8 @@ 324 324 * BAT status=(0xcba4>>14)&0xFF=11(B),very good 325 325 * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV 326 326 229 +=== 2.4.3 Built-in Temperature === 327 327 328 - 329 -=== 2.5.3 Built-in Temperature === 330 - 331 - 332 332 [[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"]] 333 333 334 334 * Temperature: 0x0ABB/100=27.47℃ ... ... @@ -337,61 +337,55 @@ 337 337 338 338 * Temperature: (0xF5C6-65536)/100=-26.18℃ 339 339 239 +=== 2.4.4 Built-in Humidity === 340 340 341 - 342 -=== 2.5.4 Built-in Humidity === 343 - 344 - 345 345 [[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"]] 346 346 347 347 * Humidity: 0x025C/10=60.4% 348 348 245 +=== 2.4.5 Ext value === 349 349 247 +==== 2.4.5.1 Ext~=0x0A, PIR Sensor ==== 350 350 351 - ===2.5.5 Extvalue===249 +[[image:image-20221224161634-2.png||height="138" width="851"]] 352 352 353 -==== 2.5.5.1 Ext~=0x0E, PIR Sensor ==== 354 354 252 +==== 2.4.5.2 Ext Value ==== 355 355 356 -[[image:ext=14.png||alt="image-20221224161634-2.png"]] 357 - 358 - 359 -==== 2.5.5.2 Ext Value ==== 360 - 361 - 362 362 There are 4 bytes in Ext Value field. 363 363 364 364 Bit0 of byte 8th shows if this uplink is generate by PIR activity. 365 365 366 -(% border="1" cellspacing="4" style="background-color:#f 2f2f2; width:393px" %)367 -|=(% style="width: 1 07px;background-color:#D9E2F3;color:#0070C0" %)(((258 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:490px" %) 259 +|=(% style="width: 147px;" %)((( 368 368 **The 8^^th^^ byte** 369 -)))|=(% style="width: 73px;background-color:#D9E2F3;color:#0070C0" %)(((261 +)))|=(% style="width: 108px;" %)((( 370 370 **Bit 1~~7** 371 -)))|=(% style="width: 2 13px;background-color:#D9E2F3;color:#0070C0" %)(((263 +)))|=(% style="width: 228px;" %)((( 372 372 **Bit 0** 373 373 ))) 374 -|(% style="width:1 06px" %)(((266 +|(% style="width:147px" %)((( 375 375 **Value** 376 -)))|(% style="width: 71px" %)(((268 +)))|(% style="width:108px" %)((( 377 377 Reserve 378 -)))|(% style="width:2 11px" %)(((270 +)))|(% style="width:228px" %)((( 379 379 ((( 380 380 0: Normal Uplink 273 + 381 381 1: Uplink by activity detected 382 382 ))) 383 383 ))) 384 384 385 - (% style="color:red" %)**Note**:**Uplink by activity is disable by default.**278 +**Note**: Uplink by activity is disable by default. 386 386 280 + 387 387 The 9^^th^^ ~~ 11^^st^^ byte: Movement Detect Count. 388 388 389 389 0x00 E5 09 : Total detect 58633 activity since end node start. 390 390 391 391 392 -== 2. 6Show data on Datacake ==286 +== 2.5 Show data on Datacake == 393 393 394 - 395 395 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: 396 396 397 397 (% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network. ... ... @@ -419,9 +419,10 @@ 419 419 [[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"]] 420 420 421 421 422 -== 2.7 LED Indicator == 423 423 316 +== 2.8 LED Indicator == 424 424 318 + 425 425 The LHT65N-PIR has a triple color LED which for easy showing different stage . 426 426 427 427 While user press ACT button, the LED will work as per LED status with ACT button. ... ... @@ -428,39 +428,19 @@ 428 428 429 429 In a normal working state: 430 430 431 -* For each uplink, the (% style="color:blue" %)**BLUE LED**(%%)or(% style="color:red" %)**RED LED**(%%)will blink once.432 - (% style="color:blue" %)**BLUE LED**(%%)when external sensor is connected.433 -* (% style="color:red" %)**RED LED**(%%)when external sensor is not connected434 -* For each success downlink, the (% style="color:purple" %)**PURPLE LED**(%%)will blink once325 +* For each uplink, the BLUE LED or RED LED will blink once. 326 +BLUE LED when external sensor is connected. 327 +* RED LED when external sensor is not connected 328 +* For each success downlink, the PURPLE LED will blink once 435 435 330 +== 2.9 installation == 436 436 332 +~1. Don't install LHT65N-PIR outdoor or place where will get wet 437 437 438 - ==2.8installation==334 +2. Towards the PIR probe to the place where need to monitor activity. 439 439 440 440 441 -~1. Don't install LHT65N-PIR outdoor or place where will get wet. 442 442 443 -2. Towards the PIR probe to the place where need to monitor activity. Below is the detect beam. 444 - 445 -Stable distance is 0~~3m. Some motion might not detected between 3~~5 m. 446 - 447 -[[image:image-20230411135341-1.png||height="450" width="456"]] 448 - 449 - 450 -(% style="color:red" %)**Notice: PIR can only detect motion activity, not to use to detect static people case.** 451 - 452 -* 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. 453 - 454 -* 2. PIR should not be installed facing the glass window, facing glass window will be interfered by the outside sunlight and moving objects (people or vehicle). The infrared energy can penetrate the glass window. 455 - 456 -* 3. PIR should not be installed facing the moving objects or background changing objects, movement object will cause airflow change, it may cause false alarm. 457 - 458 -* 4. Between the detection range of PIR Motion detector, there is should be less objects. Many objects may reduce the sensitive of detection range. 459 - 460 -* 5. Do not install more than one (2 or above) Wireless PIR in the same detection space (like at the same room). 461 - 462 - 463 - 464 464 = 3. Sensors and Accessories = 465 465 466 466 == 3.1 E2 Extension Cable == ... ... @@ -469,7 +469,7 @@ 469 469 [[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"]] 470 470 471 471 472 -**1m long breakout cable for LHT65N- PIR. Features:**346 +**1m long breakout cable for LHT65N-E5. Features:** 473 473 474 474 * ((( 475 475 Use for AT Command ... ... @@ -481,52 +481,66 @@ 481 481 [[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"]] 482 482 483 483 484 -= 4. Configure LHT65N-PIR = 358 += 4. Configure LHT65N-PIR via AT command or LoRaWAN downlink = 485 485 486 -== 4.1 Configure Methods: == 487 487 361 +((( 362 +Use can configure LHT65N-E5 via AT Command or LoRaWAN Downlink. 363 +))) 488 488 489 -LHT65N-PIR supports below configure method: 365 +* ((( 366 +AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]]. 367 +))) 490 490 491 -* AT Command via UART Connection : See [[FAQ>>||anchor="H7.FAQ"]]. 369 +* ((( 370 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]] 371 +))) 492 492 493 -* LoRaWAN Downlink. Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section. 373 +((( 374 +There are two kinds of commands to configure LHT65N-E5, they are: 375 +))) 494 494 377 +* ((( 378 +(% style="color:#4f81bd" %)**General Commands**. 379 +))) 495 495 496 - 497 -== 4.2 General Commands == 498 - 499 - 381 +((( 500 500 These commands are to configure: 383 +))) 501 501 502 -* General system settings like: uplink interval. 503 -* LoRaWAN protocol & radio related command. 385 +1. ((( 386 +General system settings like: uplink interval. 387 +))) 388 +1. ((( 389 +LoRaWAN protocol & radio-related commands. 390 +))) 504 504 505 -They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: 392 +((( 393 +They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki: [[End Device Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]] 394 +))) 506 506 507 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]] 396 +* ((( 397 +(% style="color:#4f81bd" %)**Commands special design for LHT65N-E5** 398 +))) 508 508 400 +((( 401 +These commands are only valid for LHT65N-E5, as below: 402 +))) 509 509 510 -== 4.3 Commands special design for LHT65N-PIR == 511 511 405 +== 4.1 Set Transmit Interval Time == 512 512 513 -These commands only valid for LHT65N-PIR, as below: 514 514 408 +Feature: Change LoRaWAN End Node Transmit Interval. 515 515 516 -=== 4.3.1 Set Transmit Interval Time === 517 517 411 +(% style="color:#4f81bd" %)**AT Command: AT+TDC** 518 518 519 - Feature:ChangeLoRaWAN End Node TransmitInterval.413 +[[image:image-20220523150701-2.png||_mstalt="427453"]] 520 520 521 -(% style="color:#4f81bd" %)**AT Command: ** 522 522 523 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:501px" %) 524 -|(% 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** 525 -|(% style="width:155px" %)AT+TDC=?|(% style="width:162px" %)Show current transmit Interval|(% style="width:177px" %)30000 OK the interval is 30000ms = 30s 526 -|(% style="width:155px" %)AT+TDC=60000|(% style="width:162px" %)Set Transmit Interval|(% style="width:177px" %)OK Set transmit interval to 60000ms = 60 seconds 416 +(% style="color:#4f81bd" %)**Downlink Command: 0x01** 527 527 528 -(% style="color:#4f81bd" %)**Downlink Payload: 0x01** 529 - 530 530 Format: Command Code (0x01) followed by 3 bytes time value. 531 531 532 532 If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01. ... ... @@ -535,92 +535,51 @@ 535 535 536 536 * **Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 537 537 426 +== 4.2 Currently only supports E5 == 538 538 539 539 540 -=== 4.3.2 Get Device Status === 541 - 542 - 543 -Send a LoRaWAN downlink to ask device send Alarm settings. 544 - 545 -* (% style="color:#4f81bd" %)**Downlink Payload**(%%)**: **0x26 01 546 - 547 -Sensor will upload Device Status via FPORT=5. See payload section for detail. 548 - 549 - 550 -=== 4.3.3 Set Password === 551 - 552 - 553 553 Feature: Set device password, max 9 digits 554 554 555 -(% style="color:#4f81bd" %)**AT Command: ** 556 556 557 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:372px" %) 558 -|(% 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** 559 -|(% style="width:155px" %)AT+PWORD=?|(% style="width:124px" %)Show password|(% style="width:86px" %)((( 560 -123456 432 +(% style="color:#4f81bd" %)**AT Command: AT+EXT** 561 561 562 -OK 563 -))) 564 -|(% style="width:155px" %)AT+PWORD=999999|(% style="width:124px" %)Set password|(% style="width:86px" %)OK 434 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 435 +|Command Example|Function|Response 436 +|AT+EXT=?|Get or Set external sensor model|((( 437 +5 565 565 566 -(% style="color:#4f81bd" %)**Downlink Command:** 567 - 568 -No downlink command for this feature. 569 - 570 - 571 -=== 4.3.4 Set to sleep mode === 572 - 573 - 574 -Feature: Set device to sleep mode 575 - 576 -* (% style="color:#037691" %)**AT+Sleep=0**(%%) : Normal working mode, device will sleep and use lower power when there is no LoRa message 577 - 578 -* (% style="color:#037691" %)**AT+Sleep=1**(%%) : Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping. 579 - 580 -(% style="color:#4f81bd" %)**AT Command: ** 581 - 582 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:513px" %) 583 -|(% 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** 584 -|(% style="width:155px" %)AT+SLEEP|(% style="width:139px" %)Set to sleep mode|(% style="width:213px" %)((( 585 -Clear all stored sensor data… 586 - 587 587 OK 588 588 ))) 441 +|AT+EXT=5|(% colspan="2" %)Set external sensor mode to 5 589 589 590 -(% style="color:#4f81bd" %)**Downlink Command:** 443 +(% style="color:#4f81bd" %)**Downlink Command:0xA2** 591 591 592 -* There is no downlink command to set to Sleep mode. 593 593 446 +Total bytes: 2 bytes 594 594 448 +**Example:** 595 595 596 - ===4.3.5 SetUOA (UplinkonActivity)===450 +* 0xA205: Set external sensor type to E5 597 597 452 +== 4.3 Set to sleep mode == 598 598 599 -Feature: Enable / Disable Uplink on Activity 600 600 601 - (%style="color:#4f81bd"%)**AT Command: **455 +Feature: Set device to sleep mode 602 602 603 -* (% style="color:#037691" %)**AT+UOA=0**(%%) : Disable UoA 457 +* **AT+Sleep=0** : Normal working mode, device will sleep and use lower power when there is no LoRa message 458 +* **AT+Sleep=1** : Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping. 604 604 605 - *(% style="color:#037691" %)**AT+UOA=1,2**(%%): Enable UoA ,Calm Down Time: 2minutes. If devicealready senda uplink on activity, it will not send another uplink on activiy in 2 minutes, even detect activity.460 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP** 606 606 607 - (% style="color:red" %)**Notice:Calm Down time rangeis 1 ~~ 65535minutes.If user set Calm Downtimeto low value, such as 1 minute, the sensor might send uplink very frequenctly and battery drain fast.**462 +[[image:image-20220523151218-7.png||_mstalt="430703"]] 608 608 609 609 610 610 (% style="color:#4f81bd" %)**Downlink Command:** 611 611 612 - Format:CommandCode(0xA1) followed by 1 byte or 3 bytes.467 +* There is no downlink command to set to Sleep mode. 613 613 614 -When followed by 3 bytes, the first byte is 01, and the second and third bytes are Calm Down Time. 615 - 616 -* (% style="color:#037691" %)**A1 00 **(%%)** ==> AT+UOA=0 ** 617 -* (% style="color:#037691" %)**A1 01 00 02 **(%%)** ==> AT+UOA=1,2** 618 - 619 - 620 - 621 621 = 5. Battery & Power Consumption = 622 622 623 - 624 624 LHT65N-PIR use **CR17450** battery pack. See below link for detail information about the battery info and how to replace. 625 625 626 626 [[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] . ... ... @@ -628,44 +628,33 @@ 628 628 629 629 = 6. OTA firmware update = 630 630 478 +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/]] 631 631 632 -User can change firmware LHT65N-PIR to: 633 633 634 -* Change Frequency band/ region. 635 -* Update with new features. 636 -* Fix bugs. 481 += 6. FAQ = 637 637 638 - Firmwareandchangelog can be downloadedfrom: **[[Firmwaredownloadlink>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**483 +== 6.1 How to use AT Command? == 639 639 640 -Methods to Update Firmware: 641 641 642 -* (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/]] 643 -* 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]]**. 486 +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. 644 644 645 645 646 - 647 -= 7. FAQ = 648 - 649 -== 7.1 How to use AT Command? == 650 - 651 - 652 -LHT65N-PIR 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. 653 - 654 - 655 655 [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]] 656 656 657 657 492 + 658 658 [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@1655802313617-381.png||_mstalt="293917"]] 659 659 660 660 661 -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- PIR. 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.496 +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. 662 662 663 663 [[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"]] 664 664 665 665 666 -== 7.2 Where to use AT commands and Downlink commands == 667 667 502 +== 6.2 Where to use AT commands and Downlink commands == 668 668 504 + 669 669 **AT commands:** 670 670 671 671 [[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"]] ... ... @@ -702,25 +702,21 @@ 702 702 [[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"]] 703 703 704 704 705 -== 7.3 How to change the uplink interval? ==541 +== 6.3 How to change the uplink interval? == 706 706 707 - 708 708 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);"]] 709 709 710 710 [[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"]] 711 711 712 712 713 -== 7.4 How to use TTL-USB to connect PC to upgrade firmware? ==548 +== 6.4 How to use TTL-USB to connect PC to upgrade firmware? == 714 714 715 - 716 716 [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]] 717 717 718 - 719 719 (% style="color:blue" %)**Step1**(%%): Install TremoProgrammer first. 720 720 721 721 [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615170542-5.png||_mstalt="430638"]] 722 722 723 - 724 724 (% _mstmutation="1" style="color:blue" %)**Step2**(%%):wiring method.(% style="display:none" %) 725 725 726 726 First connect the four lines;(% style="display:none" %) ... ... @@ -733,6 +733,7 @@ 733 733 [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-2.png||_mstalt="431704"]] 734 734 735 735 568 + 736 736 (% style="color:blue" %)**Step3:**(%%)Select the device port to be connected, baud rate and bin file to be downloaded. 737 737 738 738 [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615171334-6.png||_mstalt="431028"]] ... ... @@ -748,10 +748,12 @@ 748 748 749 749 Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device. 750 750 584 + 585 + 751 751 [[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"]] 752 752 753 753 754 -= 8. Order Info =589 += 7. Order Info = 755 755 756 756 757 757 Part Number: (% style="color:#4f81bd" %)** LHT65N-PIR-XX** ... ... @@ -767,27 +767,26 @@ 767 767 * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 768 768 * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 769 769 605 += 8. Packing Info = 770 770 771 771 772 -= 9. Packing Info = 773 - 774 - 775 775 **Package Includes**: 776 776 777 777 * LHT65N-PIR Temperature/Humidity/PIR Sensor x 1 778 778 612 +**Dimension and weight**: 779 779 614 +* Device Size: 10 x 10 x 3.5 mm 615 +* Device Weight: 120.5g 780 780 781 -= 10. Reference material =617 += 9. Reference material = 782 782 783 783 784 784 * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]] 785 785 622 += 10. FCC Warning = 786 786 787 787 788 -= 11. FCC Warning = 789 - 790 - 791 791 This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions: 792 792 793 793 (1) This device may not cause harmful interference;
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