Changes for page LHT65N-PIR Temperature/Humidity/PIR Motion Sensor User Manual
Last modified by Xiaoling on 2025/06/10 09:17
From version 48.1
edited by Mengting Qiu
on 2024/01/16 17:54
on 2024/01/16 17:54
Change comment:
There is no comment for this version
Summary
-
Page properties (2 modified, 0 added, 0 removed)
-
Attachments (0 modified, 0 added, 3 removed)
Details
- Page properties
-
- Author
-
... ... @@ -1,1 +1,1 @@ 1 -XWiki. ting1 +XWiki.Xiaoling - Content
-
... ... @@ -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 ... ... @@ -43,11 +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 -(% style="display:none" %) 50 - 51 51 == 1.3 Specification == 52 52 53 53 ... ... @@ -65,18 +65,19 @@ 65 65 * Long Term Drift: < 0.02 °C/yr 66 66 * Operating Range: 0 ~~ 96 %RH 67 67 68 -(% style="color:#037691" %)**External PIR Sensor:** 72 +(% class="mark" style="color:#037691" %)**External PIR Sensor:** 69 69 70 -* Base on RDB223 Sensor 71 -* Cable Length : 1 meter 72 -* 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 +* 73 73 74 - 75 75 = 2. Connect LHT65N-PIR to IoT Server = 76 76 77 77 == 2.1 How does LHT65N-PIR work? == 78 78 79 - 80 80 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. 81 81 82 82 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. ... ... @@ -84,7 +84,6 @@ 84 84 85 85 == 2.2 How to Activate LHT65N-PIR? == 86 86 87 - 88 88 The LHT65N-PIR has two working modes: 89 89 90 90 * (% 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. ... ... @@ -97,22 +97,18 @@ 97 97 [[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"]] 98 98 99 99 104 + 100 100 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 101 -|=(% 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" %)Action106 +|=(% 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** 102 102 |(% 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" %)((( 103 - 104 - 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,Blue led will blink once. If LHT65N-PIR has not external sensor, Red led will blink once. 108 +If LHT65N is already Joined to rhe LoRaWAN network, LHT65N will send an uplink packet, if LHT65N has external sensor connected,(% style="color:blue" %)**Blue led** (%%)will blink once. If LHT65N has not external sensor, (% style="color:red" %)**Red led**(%%) will blink once. 106 106 ))) 107 107 |(% 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 - 109 - 110 -Green led will fast blink 5 times, LHT65N-PIR will enter working mode and start to JOIN LoRaWAN network. 111 -Green led will solidly turn on for 5 seconds after join in network. 111 +(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will fast blink 5 times, LHT65N will enter working mode and start to JOIN LoRaWAN network. 112 +(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after join in network. 112 112 ))) 113 -|(% 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" %)Red led will solid on for 5 seconds. Means LHT65N -PIRis in Deep Sleep Mode.114 +|(% 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. 114 114 115 - 116 116 == 2.3 Example to join LoRaWAN network == 117 117 118 118 ... ... @@ -134,7 +134,7 @@ 134 134 135 135 Each LHT65N-PIR is shipped with a sticker with its device EUI, APP Key and APP EUI as below: 136 136 137 -[[image:image-20230426083533-1.png ||height="286" width="616"]]137 +[[image:image-20230426083533-1.png]] 138 138 139 139 140 140 User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot: ... ... @@ -168,10 +168,10 @@ 168 168 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. 169 169 170 170 171 -[[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" height="378" width="1248"]]171 +[[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"]] 172 172 173 173 174 -== 2.4 Uplink Payload~-~-Device Status, (Fport~=5) (%style="display:none" %) (%%)==174 +== 2.4 Uplink Payload~-~-Device Status, (Fport~=5) == 175 175 176 176 177 177 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. ... ... @@ -185,55 +185,52 @@ 185 185 186 186 Example parse in TTNv3 187 187 188 -[[image: image-20230508151932-1.png||height="213" width="1245"]]188 +[[image:1675144504430-490.png]] 189 189 190 +**Sensor Model**: For LHT65N-PIR, this value is 0x1A 190 190 191 - (% style="color:blue"%)**Sensor Model**(%%):For LHT65N-PIR,this valueis0x1A192 +**Firmware Version**: 0x0100, Means: v1.0.0 version 192 192 193 - (% style="color:blue" %)**FirmwareVersion**(%%):0x0100, Means:v1.0.0 version194 +**Frequency Band**: 194 194 195 - (% style="color:blue" %)**Frequency Band**:196 +*0x01: EU868 196 196 197 -0x0 1:EU868198 +*0x02: US915 198 198 199 -0x0 2:US915200 +*0x03: IN865 200 200 201 -0x0 3:IN865202 +*0x04: AU915 202 202 203 -0x0 4:AU915204 +*0x05: KZ865 204 204 205 -0x0 5:KZ865206 +*0x06: RU864 206 206 207 -0x0 6:RU864208 +*0x07: AS923 208 208 209 -0x0 7: AS923210 +*0x08: AS923-1 210 210 211 -0x0 8: AS923-1212 +*0x09: AS923-2 212 212 213 -0x0 9: AS923-2214 +*0x0a: AS923-3 214 214 215 -0x0 a:AS923-3216 +*0x0b: CN470 216 216 217 -0x0 b:CN470218 +*0x0c: EU433 218 218 219 -0x0 c:EU433220 +*0x0d: KR920 220 220 221 -0x0 d:KR920222 +*0x0e: MA869 222 222 223 - 0x0e:MA869224 +**Sub-Band**: 224 224 226 +AU915 and US915:value 0x00 ~~ 0x08 225 225 226 -(% style="color:blue" %)**Sub-Band**: 227 - 228 -AU915 and US915: value 0x00 ~~ 0x08 229 - 230 230 CN470: value 0x0B ~~ 0x0C 231 231 232 232 Other Bands: Always 0x00 233 233 232 +**Battery Info**: 234 234 235 -(% style="color:blue" %)**Battery Info**: 236 - 237 237 Check the battery voltage. 238 238 239 239 Ex1: 0x0B45 = 2885mV ... ... @@ -249,21 +249,21 @@ 249 249 After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once. 250 250 251 251 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:390px" %) 252 -|=(% style="width: 60px;background-color:#D9E2F3 ;color:#0070C0" %)(((249 +|=(% style="width: 60px;background-color:#D9E2F3" %)((( 253 253 **Size(bytes)** 254 -)))|=(% style="width: 30px;background-color:#D9E2F3 ;color:#0070C0" %)(((251 +)))|=(% style="width: 30px;background-color:#D9E2F3" %)((( 255 255 **2** 256 -)))|=(% style="width: 100px;background-color:#D9E2F3 ;color:#0070C0" %)(((253 +)))|=(% style="width: 100px;background-color:#D9E2F3" %)((( 257 257 **2** 258 -)))|=(% style="width: 100px;background-color:#D9E2F3 ;color:#0070C0" %)(((255 +)))|=(% style="width: 100px;background-color:#D9E2F3" %)((( 259 259 **2** 260 -)))|=(% style="width: 50px;background-color:#D9E2F3 ;color:#0070C0" %)(((257 +)))|=(% style="width: 50px;background-color:#D9E2F3" %)((( 261 261 **1** 262 -)))|=(% style="width: 50px;background-color:#D9E2F3 ;color:#0070C0" %)(((259 +)))|=(% style="width: 50px;background-color:#D9E2F3" %)((( 263 263 **4** 264 264 ))) 265 265 |(% style="width:97px" %)((( 266 -Value 263 +**Value** 267 267 )))|(% style="width:39px" %)((( 268 268 [[BAT>>||anchor="H2.5.2BAT-BatteryInfo"]] 269 269 )))|(% style="width:100px" %)((( ... ... @@ -285,7 +285,6 @@ 285 285 * The 8^^th^^ byte: Alarm Bit (if this uplink is from periodically or movement) 286 286 * The 9^^th^^ ~~ 11^^st^^ byte: Movement Detect Count. 287 287 288 - 289 289 === 2.5.1 Decoder in TTN V3 === 290 290 291 291 ... ... @@ -307,7 +307,7 @@ 307 307 **Bit(bit)** 308 308 )))|=(% style="width: 253px;background-color:#D9E2F3;color:#0070C0" %)[15:14]|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)[13:0] 309 309 |(% style="width:66px" %)((( 310 -Value 306 +**Value** 311 311 )))|(% style="width:250px" %)((( 312 312 BAT Status 313 313 00(b): Ultra Low ( BAT <= 2.50v) ... ... @@ -316,6 +316,7 @@ 316 316 11(b): Good (BAT >= 2.65v) 317 317 )))|(% style="width:152px" %)Actually BAT voltage 318 318 315 + 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 ... ... @@ -324,10 +324,8 @@ 324 324 * BAT status=(0xcba4>>14)&0xFF=11(B),very good 325 325 * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV 326 326 327 - 328 328 === 2.5.3 Built-in Temperature === 329 329 330 - 331 331 [[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"]] 332 332 333 333 * Temperature: 0x0ABB/100=27.47℃ ... ... @@ -336,36 +336,31 @@ 336 336 337 337 * Temperature: (0xF5C6-65536)/100=-26.18℃ 338 338 339 - 340 340 === 2.5.4 Built-in Humidity === 341 341 342 - 343 343 [[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"]] 344 344 345 345 * Humidity: 0x025C/10=60.4% 346 346 347 - 348 348 === 2.5.5 Ext value === 349 349 350 -==== 2.5.5.1 Ext~=0x0 E, PIR Sensor ====342 +==== 2.5.5.1 Ext~=0x0A, PIR Sensor ==== 351 351 344 +[[image:image-20221224161634-2.png||height="138" width="851"]] 352 352 353 -[[image:ext=14.png||alt="image-20221224161634-2.png" height="166" width="1252"]] 354 354 355 - 356 356 ==== 2.5.5.2 Ext Value ==== 357 357 358 - 359 359 There are 4 bytes in Ext Value field. 360 360 361 361 Bit0 of byte 8th shows if this uplink is generate by PIR activity. 362 362 363 363 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:393px" %) 364 -|=(% style="width: 10 7px; background-color:#D9E2F3;color:#0070C0" %)(((354 +|=(% style="width: 106px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)((( 365 365 **The 8^^th^^ byte** 366 -)))|=(% style="width: 7 3px; background-color:#D9E2F3;color:#0070C0" %)(((356 +)))|=(% style="width: 71px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)((( 367 367 **Bit 1~~7** 368 -)))|=(% style="width: 21 3px; background-color:#D9E2F3;color:#0070C0" %)(((358 +)))|=(% style="width: 211px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)((( 369 369 **Bit 0** 370 370 ))) 371 371 |(% style="width:106px" %)((( ... ... @@ -375,12 +375,14 @@ 375 375 )))|(% style="width:211px" %)((( 376 376 ((( 377 377 0: Normal Uplink 368 + 378 378 1: Uplink by activity detected 379 379 ))) 380 380 ))) 381 381 382 -(% style="color:red" %)**Note**:** 373 +(% style="color:red" %)**Note**:** Uplink by activity is disable by default.** 383 383 375 + 384 384 The 9^^th^^ ~~ 11^^st^^ byte: Movement Detect Count. 385 385 386 386 0x00 E5 09 : Total detect 58633 activity since end node start. ... ... @@ -388,7 +388,6 @@ 388 388 389 389 == 2.6 Show data on Datacake == 390 390 391 - 392 392 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: 393 393 394 394 (% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network. ... ... @@ -415,195 +415,11 @@ 415 415 416 416 [[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"]] 417 417 418 -== 2.7 Alarm Mode & Feature "Multi sampling, one uplink" == 419 419 420 420 421 -((( 422 -when the device is in alarm mode, it checks the built-in sensor temperature for a short time. if the temperature exceeds the preconfigured range, it sends an uplink immediately. 423 -))) 411 +== 2.7 LED Indicator == 424 424 425 -((( 426 -(% style="color:red" %)**Note: alarm mode adds a little power consumption, and we recommend extending the normal read time when this feature is enabled.** 427 427 428 - 429 -=== 2.7.1 ALARM MODE ( Since v1.3.1 firmware) === 430 - 431 - 432 -**Internal GXHT30 temperature alarm(Acquisition time: fixed at one minute)** 433 - 434 -((( 435 -(% class="box infomessage" %) 436 -((( 437 -**AT+WMOD=3**: Enable/disable alarm mode. (0: Disabled, 1: Enabled Temperature Alarm for onboard temperature sensor) 438 - 439 -**AT+CITEMP=1**: The interval between checking the alarm temperature. (In minutes) 440 - 441 -**AT+ARTEMP**: Gets or sets the alarm range of the internal temperature sensor 442 - 443 -(% _mstmutation="1" %)**AT+ARTEMP=? **(%%): Gets the alarm range of the internal temperature sensor(% style="display:none" %) 444 - 445 -**AT+ARTEMP=45,105**: Set the internal temperature sensor alarm range from 45 to 105. 446 - 447 -**AT+LEDALARM=1** : Enable LED visual Alarm. 448 -))) 449 -))) 450 - 451 -(% style="color:#4f81bd" %)**Downlink Command:** 452 - 453 -AT+WMOD=1: A501 , AT+WMOD=0 : A600 454 - 455 -AT+CITEMP=1 : A60001 456 - 457 -AT+ARTEMP=1,60 : A70001003C 458 - 459 -AT+ARTEMP=-16,60 : A7FFF0003C 460 - 461 -AT+LEDALARM=1 : 3601 462 - 463 - 464 -(% style="color:#4f81bd" %)**Downlink Command: AAXXXXXXXXXXXXXX** 465 - 466 -Total bytes: 8 bytes 467 - 468 -**Example: **AA0100010001003C 469 - 470 -WMOD=01 471 - 472 -CITEMP=0001 473 - 474 -TEMPlow=0001 475 - 476 -TEMPhigh=003C 477 - 478 - 479 -**DS18B20 and TMP117 Threshold Alarm** 480 - 481 -**~ AT+WMOD=1,60,-10,20** 482 - 483 -(% style="color:#4f81bd" %)**Downlink Command:** 484 - 485 -**Example: **A5013CFC180014 486 - 487 -MOD=01 488 - 489 -CITEMP=3C(S) 490 - 491 -TEMPlow=FC18 492 - 493 -TEMPhigh=0014 494 - 495 - 496 -**Fluctuation alarm for DS18B20 and TMP117(Acquisition time: minimum 1s)** 497 - 498 -**AT+WMOD=2,60,5** 499 - 500 -(% style="color:#4f81bd" %)**Downlink Command:** 501 - 502 -**Example: **A5023C05 503 - 504 -MOD=02 505 - 506 -CITEMP=3C(S) 507 - 508 -temperature fluctuation=05 509 - 510 - 511 -**Sampling multiple times and uplink together** 512 - 513 -**AT+WMOD=3,1,60,20,-16,32,1** 514 - 515 -Explain: 516 - 517 -* (% style="color:#037691" %)**parameter1: **(%%)Set Working Mode to **Mode 3** 518 -* (% style="color:#037691" %)**parameter2:**(%%) Set the temperature sampling mode to** 1**(1:DS18B20;2:TMP117;3:** **Internal GXHT30). 519 -* (% style="color:#037691" %)**parameter3: **(%%)Sampling Interval is **60**s. 520 -* (% style="color:#037691" %)**parameter4: **(%%)When there is **20** sampling dats, Device will send these data via one uplink. (max value is 60, means max 60 sampling in one uplink) 521 -* (% style="color:#037691" %)**parameter5 & parameter6: **(%%)Temperature alarm range is **-16** to **32**°C, 522 -* (% style="color:#037691" %)**parameter7:**(%%) 1 to enable temperature alarm, **0** to disable the temperature alarm. If alarm is enabled, a data will be sent immediately if temperate exceeds the Alarm range. 523 - 524 -(% style="color:#4f81bd" %)**Downlink Command:** 525 - 526 -**Example: **A50301003C14FFF0002001 527 - 528 -MOD=03 529 - 530 -TEMP=DS18B20 531 - 532 -CITEMP=003C(S) 533 - 534 -Total number of acquisitions=14 535 - 536 -TEMPlow=FFF0 537 - 538 -TEMPhigh=0020 539 - 540 -ARTEMP=01 541 - 542 - 543 -**Uplink payload( Fport=3)** 544 - 545 -**Example: CBEA**01**0992**//0A41//**09C4** 546 - 547 -BatV=CBEA 548 - 549 -TEMP=DS18B20 550 - 551 -Temp1=0992 ~/~/ 24.50℃ 552 - 553 -Temp2=0A41 ~/~/ 26.25℃ 554 - 555 -Temp3=09C4 ~/~/ 25.00℃ 556 - 557 -(% style="color:red" %)**Note: This uplink will automatically select the appropriate DR according to the data length** 558 - 559 -(% style="color:red" %)** In this mode, the temperature resolution of ds18b20 is 0.25℃ to save power consumption** 560 -))) 561 - 562 - 563 -=== 2.7.2 ALARM MODE ( Before v1.3.1 firmware) === 564 - 565 - 566 -(% class="box infomessage" %) 567 -((( 568 -((( 569 -**AT+WMOD=1**: Enable/disable alarm mode. (0: Disabled, 1: Enabled Temperature Alarm for onboard temperature sensor) 570 -))) 571 - 572 -((( 573 -**AT+CITEMP=1**: The interval between checking the alarm temperature. (In minutes) 574 -))) 575 - 576 -((( 577 -**AT+ARTEMP**: Gets or sets the alarm range of the internal temperature sensor 578 -))) 579 - 580 -((( 581 -(% _mstmutation="1" %)**AT+ARTEMP=? **(%%): Gets the alarm range of the internal temperature sensor(% style="display:none" %) 582 -))) 583 - 584 -((( 585 -**AT+ARTEMP=45,105**: Set the internal temperature sensor alarm range from 45 to 105. 586 -))) 587 -))) 588 - 589 -(% style="color:#4f81bd" %)**Downlink Command: AAXXXXXXXXXXXXXX** 590 - 591 -Total bytes: 8 bytes 592 - 593 -**Example:**AA0100010001003C 594 - 595 -WMOD=01 596 - 597 -CITEMP=0001 598 - 599 -TEMPlow=0001 600 - 601 -TEMPhigh=003C 602 - 603 - 604 -== 2.8 LED Indicator == 605 - 606 - 607 607 The LHT65N-PIR has a triple color LED which for easy showing different stage . 608 608 609 609 While user press ACT button, the LED will work as per LED status with ACT button. ... ... @@ -610,15 +610,13 @@ 610 610 611 611 In a normal working state: 612 612 613 -* For each uplink, the (% style="color:blue" %)**BLUE LED**(%%)or(% style="color:red" %)**RED LED**(%%)will blink once.614 - (% style="color:blue" %)**BLUE LED**(%%)when external sensor is connected.615 -* (% style="color:red" %)**RED LED**(%%)when external sensor is not connected616 -* For each success downlink, the (% style="color:purple" %)**PURPLE LED**(%%)will blink once420 +* For each uplink, the BLUE LED or RED LED will blink once. 421 +BLUE LED when external sensor is connected. 422 +* RED LED when external sensor is not connected 423 +* For each success downlink, the PURPLE LED will blink once 617 617 425 +== 2.8 installation == 618 618 619 -== 2.9 installation == 620 - 621 - 622 622 ~1. Don't install LHT65N-PIR outdoor or place where will get wet. 623 623 624 624 2. Towards the PIR probe to the place where need to monitor activity. Below is the detect beam. ... ... @@ -627,20 +627,14 @@ 627 627 628 628 [[image:image-20230411135341-1.png||height="450" width="456"]] 629 629 435 +**Notice: PIR can only detect motion activity, not to use to detect static people case.** 630 630 631 -(% style="color:red" %)**Notice: PIR can only detect motion activity, not to use to detect static people case.** 632 - 633 633 * 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. 634 - 635 635 * 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. 636 - 637 637 * 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. 638 - 639 639 * 4. Between the detection range of PIR Motion detector, there is should be less objects. Many objects may reduce the sensitive of detection range. 640 - 641 641 * 5. Do not install more than one (2 or above) Wireless PIR in the same detection space (like at the same room). 642 642 643 - 644 644 = 3. Sensors and Accessories = 645 645 646 646 == 3.1 E2 Extension Cable == ... ... @@ -649,7 +649,7 @@ 649 649 [[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"]] 650 650 651 651 652 -**1m long breakout cable for LHT65N- PIR. Features:**451 +**1m long breakout cable for LHT65N-E5. Features:** 653 653 654 654 * ((( 655 655 Use for AT Command ... ... @@ -668,11 +668,9 @@ 668 668 669 669 LHT65N-PIR supports below configure method: 670 670 671 -* AT Command via UART Connection : See [[FAQ>>||anchor="H7.FAQ"]]. 672 - 470 +* AT Command via UART Connection : See [[FAQ>>path:#H7.FAQ]]. 673 673 * LoRaWAN Downlink. Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section. 674 674 675 - 676 676 == 4.2 General Commands == 677 677 678 678 ... ... @@ -697,13 +697,12 @@ 697 697 698 698 Feature: Change LoRaWAN End Node Transmit Interval. 699 699 700 -(% style="color:#4f81bd" %)**AT Command: ** 701 701 702 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:501px" %) 703 -|(% 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** 704 -|(% style="width:155px" %)AT+TDC=?|(% style="width:162px" %)Show current transmit Interval|(% style="width:177px" %)30000 OK the interval is 30000ms = 30s 705 -|(% style="width:155px" %)AT+TDC=60000|(% style="width:162px" %)Set Transmit Interval|(% style="width:177px" %)OK Set transmit interval to 60000ms = 60 seconds 498 +(% style="color:#4f81bd" %)**AT Command: AT+TDC** 706 706 500 +[[image:image-20220523150701-2.png||_mstalt="427453"]] 501 + 502 + 707 707 (% style="color:#4f81bd" %)**Downlink Payload: 0x01** 708 708 709 709 Format: Command Code (0x01) followed by 3 bytes time value. ... ... @@ -714,10 +714,8 @@ 714 714 715 715 * **Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 716 716 717 - 718 718 === 4.3.2 Get Device Status === 719 719 720 - 721 721 Send a LoRaWAN downlink to ask device send Alarm settings. 722 722 723 723 * (% style="color:#4f81bd" %)**Downlink Payload**(%%)**: **0x26 01 ... ... @@ -730,85 +730,61 @@ 730 730 731 731 Feature: Set device password, max 9 digits 732 732 733 -(% style="color:#4f81bd" %)**AT Command: ** 734 734 735 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:372px" %) 736 -|(% 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** 737 -|(% style="width:155px" %)AT+PWORD=?|(% style="width:124px" %)Show password|(% style="width:86px" %)((( 738 -123456 528 +(% style="color:#4f81bd" %)**AT Command: AT+EXT** 739 739 740 -OK 530 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 531 +|Command Example|Function|Response 532 +|AT+EXT=?|Get or Set external sensor model|((( 533 +5 534 + 535 +OK 741 741 ))) 742 -| (% style="width:155px" %)AT+PWORD=999999|(%style="width:124px" %)Setpassword|(%style="width:86px"%)OK537 +|AT+EXT=5|(% colspan="2" %)Set external sensor mode to 5 743 743 744 -(% style="color:#4f81bd" %)**Downlink Command:** 539 +(% style="color:#4f81bd" %)**Downlink Command:0xA2** 745 745 746 -No downlink command for this feature. 747 747 542 +Total bytes: 2 bytes 748 748 544 +**Example:** 545 + 546 +* 0xA205: Set external sensor type to E5 547 + 749 749 === 4.3.4 Set to sleep mode === 750 750 751 751 752 752 Feature: Set device to sleep mode 753 753 754 -* (% style="color:#037691" %)**AT+Sleep=0**(%%) : Normal working mode, device will sleep and use lower power when there is no LoRa message 553 +* **AT+Sleep=0** : Normal working mode, device will sleep and use lower power when there is no LoRa message 554 +* **AT+Sleep=1** : Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping. 755 755 756 - *(% style="color:#037691" %)**AT+Sleep=1**(%%): Device is in deep sleep mode, no LoRaactivationhappen, usedfor storage or shipping.556 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP** 757 757 758 - (%style="color:#4f81bd"%)**AT Command: **558 +[[image:image-20220523151218-7.png||_mstalt="430703"]] 759 759 760 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:513px" %) 761 -|(% 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** 762 -|(% style="width:155px" %)AT+SLEEP|(% style="width:139px" %)Set to sleep mode|(% style="width:213px" %)((( 763 -Clear all stored sensor data… 764 764 765 -OK 766 -))) 767 - 768 768 (% style="color:#4f81bd" %)**Downlink Command:** 769 769 770 770 * There is no downlink command to set to Sleep mode. 771 771 772 - 773 773 === 4.3.5 Set UOA (Uplink on Activity) === 774 774 775 - 776 776 Feature: Enable / Disable Uplink on Activity 777 777 778 -(% style="color:#4f81bd" %)**AT Command: ** 569 +* **AT+UOA=0** : Disable UoA 570 +* **AT+UOA=1,2** : Enable UoA , Calm Down Time: 2 minutes. If device already send a uplink on activity, it will not send another uplink on activiy in 2 minutes, even detect activity. 779 779 780 - *(%style="color:#037691"%)**AT+UOA=0**(%%):DisableUoA572 +Notice: Calm Down time range is 1 ~~ 65535 minutes. If user set Calm Down time to low value, such as 1 minute, the sensor might send uplink very frequenctly and battery drain fast. 781 781 782 - *(% 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.574 +(% style="color:#4f81bd" %)**AT Command: AT+UOA** 783 783 784 -(% style="color:red" %)**Notice: Calm Down time range is 1 ~~ 65535 minutes. If user set Calm Down time to low value, such as 1 minute, the sensor might send uplink very frequenctly and battery drain fast.** 785 785 577 +(% style="color:#4f81bd" %)**Downlink Command: **(% class="mark" %)**xxxxxxx** 786 786 787 -(% style="color:#4f81bd" %)**Downlink Command:** 788 788 789 -Format: Command Code (0xA1) followed by 1 byte or 3 bytes. 790 - 791 -When followed by 3 bytes, the first byte is 01, and the second and third bytes are Calm Down Time. 792 - 793 -* (% style="color:#037691" %)**A1 00 **(%%)** ==> AT+UOA=0 ** 794 -* (% style="color:#037691" %)**A1 01 00 02 **(%%)** ==> AT+UOA=1,2** 795 - 796 - 797 -=== 4.3.6 Get data === 798 - 799 - 800 -Feature: Get the current sensor data 801 - 802 -(% style="color:#4f81bd" %)**AT Command:** 803 - 804 - **AT+GETSENSORVALUE=0** ~/~/ The serial port gets the reading of the current sensor 805 - 806 - **AT+GETSENSORVALUE=1** ~/~/ The serial port gets the current sensor reading and uploads it. 807 - 808 - 809 809 = 5. Battery & Power Consumption = 810 810 811 - 812 812 LHT65N-PIR use **CR17450** battery pack. See below link for detail information about the battery info and how to replace. 813 813 814 814 [[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] . ... ... @@ -816,9 +816,8 @@ 816 816 817 817 = 6. OTA firmware update = 818 818 589 +User can change firmware S31x-LB to: 819 819 820 -User can change firmware LHT65N-PIR to: 821 - 822 822 * Change Frequency band/ region. 823 823 * Update with new features. 824 824 * Fix bugs. ... ... @@ -830,26 +830,27 @@ 830 830 * (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/]] 831 831 * 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]]**. 832 832 833 - 834 834 = 7. FAQ = 835 835 836 836 == 7.1 How to use AT Command? == 837 837 838 838 839 -LHT65N- PIRsupports 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.607 +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. 840 840 841 841 842 842 [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]] 843 843 844 844 613 + 845 845 [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@1655802313617-381.png||_mstalt="293917"]] 846 846 847 847 848 -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.617 +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. 849 849 850 850 [[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"]] 851 851 852 852 622 + 853 853 == 7.2 Where to use AT commands and Downlink commands == 854 854 855 855 ... ... @@ -891,7 +891,6 @@ 891 891 892 892 == 7.3 How to change the uplink interval? == 893 893 894 - 895 895 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);"]] 896 896 897 897 [[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"]] ... ... @@ -899,15 +899,12 @@ 899 899 900 900 == 7.4 How to use TTL-USB to connect PC to upgrade firmware? == 901 901 902 - 903 903 [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]] 904 904 905 - 906 906 (% style="color:blue" %)**Step1**(%%): Install TremoProgrammer first. 907 907 908 908 [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615170542-5.png||_mstalt="430638"]] 909 909 910 - 911 911 (% _mstmutation="1" style="color:blue" %)**Step2**(%%):wiring method.(% style="display:none" %) 912 912 913 913 First connect the four lines;(% style="display:none" %) ... ... @@ -920,6 +920,7 @@ 920 920 [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-2.png||_mstalt="431704"]] 921 921 922 922 689 + 923 923 (% style="color:blue" %)**Step3:**(%%)Select the device port to be connected, baud rate and bin file to be downloaded. 924 924 925 925 [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615171334-6.png||_mstalt="431028"]] ... ... @@ -935,6 +935,8 @@ 935 935 936 936 Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device. 937 937 705 + 706 + 938 938 [[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"]] 939 939 940 940 ... ... @@ -954,7 +954,6 @@ 954 954 * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 955 955 * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 956 956 957 - 958 958 = 9. Packing Info = 959 959 960 960 ... ... @@ -962,13 +962,16 @@ 962 962 963 963 * LHT65N-PIR Temperature/Humidity/PIR Sensor x 1 964 964 733 +**Dimension and weight**: 965 965 735 +* Device Size: 10 x 10 x 3.5 mm 736 +* Device Weight: 120.5g 737 + 966 966 = 10. Reference material = 967 967 968 968 969 969 * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]] 970 970 971 - 972 972 = 11. FCC Warning = 973 973 974 974 ... ... @@ -977,6 +977,3 @@ 977 977 (1) This device may not cause harmful interference; 978 978 979 979 (2) this device must accept any interference received, including interference that may cause undesired operation. 980 - 981 - 982 -
- LHT65N-PIR1.jpg
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Ellie - Size
-
... ... @@ -1,1 +1,0 @@ 1 -47.3 KB - Content
- ext=14.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Ellie - Size
-
... ... @@ -1,1 +1,0 @@ 1 -30.5 KB - Content
- image-20230508151932-1.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.kai - Size
-
... ... @@ -1,1 +1,0 @@ 1 -36.0 KB - Content