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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... ... @@ -22,6 +22,9 @@ 22 22 (% _mstvisible="1" %) 23 23 ((( 24 24 (% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %) 25 + 26 + 27 +(% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %) 25 25 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" %)**.** 26 26 ))) 27 27 ... ... @@ -74,6 +74,9 @@ 74 74 * Tri-color LED to indicate working status 75 75 * Datalog feature 76 76 80 + 81 + 82 + 77 77 (% _mstvisible="1" %) 78 78 == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) == 79 79 ... ... @@ -202,8 +202,8 @@ 202 202 The LHT65N has two working modes: 203 203 204 204 (% _mstvisible="1" %) 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. 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, LHT65N will be in STOP mode (IDLE mode), in STOP mode, LHT65N has the same power consumption as Deep Sleep mode. 207 207 208 208 (% _mstvisible="1" %) 209 209 ((( ... ... @@ -241,7 +241,7 @@ 241 241 Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below: 242 242 243 243 (% _mstvisible="1" %) 244 -[[image:image-202205 22232812-2.png||_mstalt="428467" _mstvisible="3" height="219" width="279"]]250 +[[image:image-20220617150003-1.jpeg]] 245 245 246 246 (% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %) 247 247 User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot: ... ... @@ -651,8 +651,6 @@ 651 651 1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range. 652 652 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. 653 653 654 - 655 - 656 656 (% _mstvisible="1" %) 657 657 === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) === 658 658 ... ... @@ -1168,8 +1168,6 @@ 1168 1168 * -55°C to 125°C 1169 1169 * Working voltage 2.35v ~~ 5v 1170 1170 1171 - 1172 - 1173 1173 (% _mstvisible="1" style="text-align: left;" %) 1174 1174 = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 1175 1175 ... ... @@ -1385,8 +1385,6 @@ 1385 1385 * 0xA800 **~-~->** AT+PID=0 1386 1386 * 0xA801 **~-~->** AT+PID=1 1387 1387 1388 - 1389 - 1390 1390 (% _mstvisible="1" style="text-align: left;" %) 1391 1391 == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) == 1392 1392 ... ... @@ -1458,8 +1458,6 @@ 1458 1458 (% _mstvisible="1" %) 1459 1459 * There is no downlink command to set to Sleep mode. 1460 1460 1461 - 1462 - 1463 1463 (% _mstvisible="1" %) 1464 1464 == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) == 1465 1465 ... ... @@ -1594,8 +1594,6 @@ 1594 1594 (% _mstvisible="1" %) 1595 1595 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1596 1596 1597 - 1598 - 1599 1599 (% _mstvisible="1" %) 1600 1600 == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) == 1601 1601 ... ... @@ -1619,8 +1619,6 @@ 1619 1619 (% _mstvisible="1" %) 1620 1620 * Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1621 1621 1622 - 1623 - 1624 1624 (% _mstvisible="1" %) 1625 1625 = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) = 1626 1626 ... ... @@ -2110,11 +2110,6 @@ 2110 2110 ))) 2111 2111 * (% _mstvisible="3" %) 2112 2112 ((( 2113 -(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %) 2114 -Program cable x 1 2115 -))) 2116 -* (% _mstvisible="3" %) 2117 -((( 2118 2118 (% _msthash="903338" _msttexthash="544167" _mstvisible="4" %) 2119 2119 Optional external sensor 2120 2120 ))) ... ... @@ -2149,6 +2149,8 @@ 2149 2149 2150 2150 * [[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"]] 2151 2151 2141 + 2142 + 2152 2152 = (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning = 2153 2153 2154 2154 (% _mstvisible="1" %)
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