Changes for page LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2025/07/03 14:48
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... ... @@ -22,9 +22,6 @@ 22 22 (% _mstvisible="1" %) 23 23 ((( 24 24 (% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %) 25 - 26 - 27 -(% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %) 28 28 The Dragino LHT65N Temperature & Humidity sensor is a Long Range LoRaWAN Sensor. It includes a (% _mstvisible="4" style="color:#4f81bd" %)**built-in Temperature & Humidity sensor**(%%) and has an external sensor connector to connect to an external (% _mstvisible="4" style="color:#4f81bd" %)**Temperature Sensor**(% _mstvisible="3" %)**.** 29 29 ))) 30 30 ... ... @@ -77,9 +77,6 @@ 77 77 * Tri-color LED to indicate working status 78 78 * Datalog feature 79 79 80 - 81 - 82 - 83 83 (% _mstvisible="1" %) 84 84 == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) == 85 85 ... ... @@ -208,8 +208,8 @@ 208 208 The LHT65N has two working modes: 209 209 210 210 (% _mstvisible="1" %) 211 -* (% style="color:blue" %)**Deep Sleep Mode**(%%): LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.212 -* (% style="color:blue" %)**Working Mode**(%%):Nwill be in STOP mode (IDLE mode), in STOP mode, LHT65N has the same power consumption as Deep Sleep mode.205 +* **Deep Sleep Mode**: LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life. 206 +* **Working Mode**: In this mode, LHT65N works as LoRaWAN Sensor mode to Join LoRaWAN network and send out the sensor data to the server. Between each sampling/tx/rx periodically, LHT65 will be in STOP mode (IDLE mode), in STOP mode, LHT65N has the same power consumption as Deep Sleep mode. 213 213 214 214 (% _mstvisible="1" %) 215 215 ((( ... ... @@ -370,7 +370,6 @@ 370 370 371 371 372 372 373 - 374 374 (% _mstvisible="1" %) 375 375 === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) === 376 376 ... ... @@ -409,7 +409,6 @@ 409 409 410 410 411 411 412 - 413 413 (% _mstvisible="1" %) 414 414 === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) === 415 415 ... ... @@ -426,8 +426,6 @@ 426 426 * Temperature: (0xF5C6-65536)/100=-26.18℃ 427 427 428 428 429 - 430 - 431 431 (% _mstvisible="1" %) 432 432 === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) === 433 433 ... ... @@ -437,6 +437,7 @@ 437 437 (% _mstvisible="1" %) 438 438 * Humidity: 0x025C/10=60.4% 439 439 430 + 440 440 (% _mstvisible="1" %) 441 441 === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) === 442 442 ... ... @@ -604,6 +604,7 @@ 604 604 * 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. 605 605 * 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) 606 606 598 + 607 607 (% _mstvisible="1" %) 608 608 == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) == 609 609 ... ... @@ -666,6 +666,7 @@ 666 666 1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range. 667 667 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. 668 668 661 + 669 669 (% _mstvisible="1" %) 670 670 === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) === 671 671 ... ... @@ -1181,6 +1181,7 @@ 1181 1181 * -55°C to 125°C 1182 1182 * Working voltage 2.35v ~~ 5v 1183 1183 1177 + 1184 1184 (% _mstvisible="1" style="text-align: left;" %) 1185 1185 = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 1186 1186 ... ... @@ -1396,6 +1396,7 @@ 1396 1396 * 0xA800 **~-~->** AT+PID=0 1397 1397 * 0xA801 **~-~->** AT+PID=1 1398 1398 1393 + 1399 1399 (% _mstvisible="1" style="text-align: left;" %) 1400 1400 == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) == 1401 1401 ... ... @@ -1467,6 +1467,7 @@ 1467 1467 (% _mstvisible="1" %) 1468 1468 * There is no downlink command to set to Sleep mode. 1469 1469 1465 + 1470 1470 (% _mstvisible="1" %) 1471 1471 == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) == 1472 1472 ... ... @@ -1601,6 +1601,7 @@ 1601 1601 (% _mstvisible="1" %) 1602 1602 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1603 1603 1600 + 1604 1604 (% _mstvisible="1" %) 1605 1605 == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) == 1606 1606 ... ... @@ -1624,6 +1624,7 @@ 1624 1624 (% _mstvisible="1" %) 1625 1625 * Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1626 1626 1624 + 1627 1627 (% _mstvisible="1" %) 1628 1628 = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) = 1629 1629 ... ... @@ -2113,6 +2113,11 @@ 2113 2113 ))) 2114 2114 * (% _mstvisible="3" %) 2115 2115 ((( 2114 +(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %) 2115 +Program cable x 1 2116 +))) 2117 +* (% _mstvisible="3" %) 2118 +((( 2116 2116 (% _msthash="903338" _msttexthash="544167" _mstvisible="4" %) 2117 2117 Optional external sensor 2118 2118 ))) ... ... @@ -2147,8 +2147,6 @@ 2147 2147 2148 2148 * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor||_msthash="504975" _msttexthash="51420512"]] 2149 2149 2150 - 2151 - 2152 2152 = (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning = 2153 2153 2154 2154 (% _mstvisible="1" %)