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**(%%): 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, LHT65Nwill 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 ... ... @@ -438,8 +438,6 @@ 438 438 * Humidity: 0x025C/10=60.4% 439 439 440 440 441 - 442 - 443 443 (% _mstvisible="1" %) 444 444 === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) === 445 445 ... ... @@ -607,6 +607,7 @@ 607 607 * 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. 608 608 * 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) 609 609 598 + 610 610 (% _mstvisible="1" %) 611 611 == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) == 612 612 ... ... @@ -669,6 +669,7 @@ 669 669 1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range. 670 670 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. 671 671 661 + 672 672 (% _mstvisible="1" %) 673 673 === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) === 674 674 ... ... @@ -1184,6 +1184,7 @@ 1184 1184 * -55°C to 125°C 1185 1185 * Working voltage 2.35v ~~ 5v 1186 1186 1177 + 1187 1187 (% _mstvisible="1" style="text-align: left;" %) 1188 1188 = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 1189 1189 ... ... @@ -1399,6 +1399,7 @@ 1399 1399 * 0xA800 **~-~->** AT+PID=0 1400 1400 * 0xA801 **~-~->** AT+PID=1 1401 1401 1393 + 1402 1402 (% _mstvisible="1" style="text-align: left;" %) 1403 1403 == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) == 1404 1404 ... ... @@ -1470,6 +1470,7 @@ 1470 1470 (% _mstvisible="1" %) 1471 1471 * There is no downlink command to set to Sleep mode. 1472 1472 1465 + 1473 1473 (% _mstvisible="1" %) 1474 1474 == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) == 1475 1475 ... ... @@ -1604,6 +1604,7 @@ 1604 1604 (% _mstvisible="1" %) 1605 1605 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1606 1606 1600 + 1607 1607 (% _mstvisible="1" %) 1608 1608 == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) == 1609 1609 ... ... @@ -1627,6 +1627,7 @@ 1627 1627 (% _mstvisible="1" %) 1628 1628 * Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1629 1629 1624 + 1630 1630 (% _mstvisible="1" %) 1631 1631 = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) = 1632 1632 ... ... @@ -2116,6 +2116,11 @@ 2116 2116 ))) 2117 2117 * (% _mstvisible="3" %) 2118 2118 ((( 2114 +(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %) 2115 +Program cable x 1 2116 +))) 2117 +* (% _mstvisible="3" %) 2118 +((( 2119 2119 (% _msthash="903338" _msttexthash="544167" _mstvisible="4" %) 2120 2120 Optional external sensor 2121 2121 ))) ... ... @@ -2150,8 +2150,6 @@ 2150 2150 2151 2151 * [[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"]] 2152 2152 2153 - 2154 - 2155 2155 = (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning = 2156 2156 2157 2157 (% _mstvisible="1" %)