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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... ... @@ -1,10 +1,13 @@ 1 -(% style="text-align:center" %) 2 -[[image:image-20220 613162008-1.png||height="579" width="379"]]1 +(% _mstvisible="2" style="text-align:center" %) 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 10 + 8 8 (% _mstvisible="1" %) 9 9 (% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：** 10 10 ... ... @@ -75,6 +75,7 @@ 75 75 * Datalog feature 76 76 77 77 81 + 78 78 (% _mstvisible="1" %) 79 79 == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) == 80 80 ... ... @@ -364,6 +364,7 @@ 364 364 * 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.) 365 365 366 366 371 + 367 367 (% _mstvisible="1" %) 368 368 === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) === 369 369 ... ... @@ -401,6 +401,7 @@ 401 401 * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV 402 402 403 403 409 + 404 404 (% _mstvisible="1" %) 405 405 === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) === 406 406 ... ... @@ -417,6 +417,7 @@ 417 417 * Temperature: (0xF5C6-65536)/100=-26.18℃ 418 418 419 419 426 + 420 420 (% _mstvisible="1" %) 421 421 === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) === 422 422 ... ... @@ -427,6 +427,7 @@ 427 427 * Humidity: 0x025C/10=60.4% 428 428 429 429 437 + 430 430 (% _mstvisible="1" %) 431 431 === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) === 432 432 ... ... @@ -594,6 +594,7 @@ 594 594 * 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. 595 595 * 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) 596 596 605 + 597 597 (% _mstvisible="1" %) 598 598 == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) == 599 599 ... ... @@ -656,6 +656,7 @@ 656 656 1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range. 657 657 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. 658 658 668 + 659 659 (% _mstvisible="1" %) 660 660 === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) === 661 661 ... ... @@ -1161,6 +1161,7 @@ 1161 1161 * -55°C to 125°C 1162 1162 * Working voltage 2.35v ~~ 5v 1163 1163 1174 + 1164 1164 (% _mstvisible="1" style="text-align: left;" %) 1165 1165 = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 1166 1166 ... ... @@ -1375,6 +1375,7 @@ 1375 1375 * 0xA800 **~-~->** AT+PID=0 1376 1376 * 0xA801 **~-~->** AT+PID=1 1377 1377 1389 + 1378 1378 (% _mstvisible="1" style="text-align: left;" %) 1379 1379 == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) == 1380 1380 ... ... @@ -1444,6 +1444,7 @@ 1444 1444 (% _mstvisible="1" %) 1445 1445 * There is no downlink command to set to Sleep mode. 1446 1446 1459 + 1447 1447 (% _mstvisible="1" %) 1448 1448 == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) == 1449 1449 ... ... @@ -1578,6 +1578,7 @@ 1578 1578 (% _mstvisible="1" %) 1579 1579 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1580 1580 1594 + 1581 1581 (% _mstvisible="1" %) 1582 1582 == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) == 1583 1583 ... ... @@ -1601,6 +1601,7 @@ 1601 1601 (% _mstvisible="1" %) 1602 1602 * Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1603 1603 1618 + 1604 1604 (% _mstvisible="1" %) 1605 1605 = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) = 1606 1606 ... ... @@ -1962,6 +1962,7 @@ 1962 1962 1963 1963 1964 1964 1980 + 1965 1965 = 10. FCC Warning = 1966 1966 1967 1967 (% _mstvisible="1" %)
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