Changes for page LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/30 14:27
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... ... @@ -2,6 +2,8 @@ 2 2 [[image:image-20220523115324-1.jpeg||_mstalt="469677" _mstvisible="4" height="317" width="317"]] 3 3 4 4 5 +(% _mstvisible="1" %) 6 +(% _msthash="315237" _msttexthash="1697033" _mstvisible="3" %)**LHT65N LoRaWAN Temperature & Humidity Sensor Manual** 5 5 6 6 7 7 ... ... @@ -75,7 +75,6 @@ 75 75 * Tri-color LED to indicate working status 76 76 * Datalog feature 77 77 78 - 79 79 (% _mstvisible="1" %) 80 80 == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) == 81 81 ... ... @@ -274,7 +274,6 @@ 274 274 [[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]] 275 275 276 276 277 - 278 278 (% _mstvisible="1" %) 279 279 === (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) === 280 280 ... ... @@ -285,7 +285,6 @@ 285 285 [[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]] 286 286 287 287 288 - 289 289 (% _mstvisible="1" %) 290 290 == (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) == 291 291 ... ... @@ -364,7 +364,6 @@ 364 364 * The 7th byte (EXT #): defines the external sensor model. 365 365 * The 8(% _msthash="734578" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) ~~ 11(% _msthash="734579" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won’t be these four bytes.) 366 366 367 - 368 368 (% _mstvisible="1" %) 369 369 === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) === 370 370 ... ... @@ -401,7 +401,6 @@ 401 401 * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good 402 402 * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV 403 403 404 - 405 405 (% _mstvisible="1" %) 406 406 === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) === 407 407 ... ... @@ -417,7 +417,6 @@ 417 417 (% _mstvisible="1" %) 418 418 * Temperature: (0xF5C6-65536)/100=-26.18℃ 419 419 420 - 421 421 (% _mstvisible="1" %) 422 422 === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) === 423 423 ... ... @@ -427,7 +427,6 @@ 427 427 (% _mstvisible="1" %) 428 428 * Humidity: 0x025C/10=60.4% 429 429 430 - 431 431 (% _mstvisible="1" %) 432 432 === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) === 433 433 ... ... @@ -554,6 +554,7 @@ 554 554 ))) 555 555 ))) 556 556 552 + 557 557 (% _mstvisible="1" %) 558 558 * (% _msthash="2539669" _msttexthash="857922" _mstvisible="3" %)**Battery status & **(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)**Built-in Humidity** 559 559 ... ... @@ -584,6 +584,7 @@ 584 584 585 585 ))) 586 586 583 + 587 587 (% _mstvisible="1" %) 588 588 * (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte** 589 589 ... ... @@ -595,6 +595,8 @@ 595 595 * Sync time OK: 1: Set time ok，0: N/A. After time SYNC request is sent, LHT65N will set this bit to 0 until got the time stamp from the application server. 596 596 * Unix Time Request:1: Request server downlink Unix time, 0 : N/A. In this mode, LHT65N will set this bit to 1 every 10 days to request a time SYNC. (AT+SYNCMOD to set this) 597 597 595 + 596 + 598 598 (% _mstvisible="1" %) 599 599 == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) == 600 600 ... ... @@ -657,6 +657,8 @@ 657 657 1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range. 658 658 1. Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will store the sensor data, and it will send all messages after network recover. 659 659 659 + 660 + 660 660 (% _mstvisible="1" %) 661 661 === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) === 662 662 ... ... @@ -1134,6 +1134,7 @@ 1134 1134 For each success downlink, the PURPLE LED will blink once 1135 1135 ))) 1136 1136 1138 + 1137 1137 (% _mstvisible="1" style="text-align: left;" %) 1138 1138 == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) == 1139 1139 ... ... @@ -1162,6 +1162,8 @@ 1162 1162 * -55°C to 125°C 1163 1163 * Working voltage 2.35v ~~ 5v 1164 1164 1167 + 1168 + 1165 1165 (% _mstvisible="1" style="text-align: left;" %) 1166 1166 = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 1167 1167 ... ... @@ -1376,6 +1376,8 @@ 1376 1376 * 0xA800 **~-~->** AT+PID=0 1377 1377 * 0xA801 **~-~->** AT+PID=1 1378 1378 1383 + 1384 + 1379 1379 (% _mstvisible="1" style="text-align: left;" %) 1380 1380 == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) == 1381 1381 ... ... @@ -1445,6 +1445,8 @@ 1445 1445 (% _mstvisible="1" %) 1446 1446 * There is no downlink command to set to Sleep mode. 1447 1447 1454 + 1455 + 1448 1448 (% _mstvisible="1" %) 1449 1449 == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) == 1450 1450 ... ... @@ -1579,6 +1579,8 @@ 1579 1579 (% _mstvisible="1" %) 1580 1580 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1581 1581 1590 + 1591 + 1582 1582 (% _mstvisible="1" %) 1583 1583 == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) == 1584 1584 ... ... @@ -1602,6 +1602,8 @@ 1602 1602 (% _mstvisible="1" %) 1603 1603 * Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1604 1604 1615 + 1616 + 1605 1605 (% _mstvisible="1" %) 1606 1606 = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) = 1607 1607 ... ... @@ -1962,7 +1962,6 @@ 1962 1962 * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]] 1963 1963 1964 1964 1965 - 1966 1966 = 10. FCC Warning = 1967 1967 1968 1968 (% _mstvisible="1" %)