Changes for page LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2025/07/03 14:48
From version 148.9
edited by Xiaoling
on 2022/06/17 15:06
on 2022/06/17 15:06
Change comment:
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To version 161.1
edited by Bei Jinggeng
on 2022/06/20 16:08
on 2022/06/20 16:08
Change comment:
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... ... @@ -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 ... ... @@ -474,7 +474,6 @@ 474 474 ))) 475 475 476 476 477 - 478 478 (% _mstvisible="1" %) 479 479 ==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ==== 480 480 ... ... @@ -595,6 +595,11 @@ 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) 597 597 594 +==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable)(%%) ==== 595 + 596 + 597 + 598 + 598 598 (% _mstvisible="1" %) 599 599 == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) == 600 600 ... ... @@ -1155,6 +1155,17 @@ 1155 1155 = (% _msthash="401388" _msttexthash="566956" _mstvisible="3" %)3. S(% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)ensors(% _msthash="401388" _msttexthash="40417" _mstvisible="3" %) and A(% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)ccessories(%%) = 1156 1156 1157 1157 (% _msthidden="1" _mstvisible="1" style="text-align: left;" %) 1159 +== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E2 Extension Cable(%%) == 1160 + 1161 +[[image:image-20220619092222-1.png||height="182" width="188"]][[image:image-20220619092313-2.png||height="182" width="173"]] 1162 + 1163 +1m long breakout cable for LHT65N 1164 + 1165 +[[image:image-20220619092421-3.png||height="371" width="529"]] 1166 + 1167 + 1168 + 1169 +(% _msthidden="1" _mstvisible="1" style="text-align: left;" %) 1158 1158 == (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) == 1159 1159 1160 1160 (% _mstvisible="1" %) ... ... @@ -1647,6 +1647,7 @@ 1647 1647 (% _mstvisible="1" %) 1648 1648 [[image:image-20220515075440-2.png||_mstalt="429546" _mstvisible="3" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" _mstvisible="3" height="193" width="257"]] 1649 1649 1662 + 1650 1650 (% _mstvisible="1" %) 1651 1651 == (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) == 1652 1652 ... ... @@ -1909,7 +1909,7 @@ 1909 1909 (% _msthash="506131" _msttexthash="14585714" %) 1910 1910 AT commands: 1911 1911 1912 -[[image:image-202206 15092034-1.png||_mstalt="428870"]]1925 +[[image:image-20220620153708-1.png||height="603" width="723"]] 1913 1913 1914 1914 (% _msthash="506132" _msttexthash="337922" %) 1915 1915 Downlink commands: ... ... @@ -1918,13 +1918,13 @@ 1918 1918 (% _msthash="506133" _msttexthash="33046" %) 1919 1919 **TTN:** 1920 1920 1921 -[[image:image-20220615092124-2.png||_mstalt="429221" height=" 843" width="893"]]1934 +[[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]] 1922 1922 1923 1923 1924 1924 (% _msthash="506134" _msttexthash="11113791" %) 1925 1925 **Helium:** 1926 1926 1927 -[[image:image-20220615092551-3.png||_mstalt="430794" height=" 556" width="1097"]]1940 +[[image:image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]] 1928 1928 1929 1929 1930 1930 (% _msthash="506135" _msttexthash="4159844" %) ... ... @@ -1932,13 +1932,13 @@ 1932 1932 1933 1933 [[image:image-20220615094850-6.png||_mstalt="433082"]] 1934 1934 1935 -[[image:image-20220615094904-7.png||_mstalt="433485" height=" 329" width="1067"]]1948 +[[image:image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]] 1936 1936 1937 1937 1938 1938 (% _msthash="506136" _msttexthash="39286" %) 1939 1939 **Aws:** 1940 1940 1941 -[[image:image-20220615092939-4.png||_mstalt="434460" height=" 532" width="1062"]]1954 +[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]] 1942 1942 1943 1943 1944 1944 == (% _msthash="1220570" _msttexthash="33199257" %)6.3 How to change the uplink interval?(%%) == ... ... @@ -1951,6 +1951,8 @@ 1951 1951 1952 1952 [[image:image-20220615153355-1.png]] 1953 1953 1967 +[[image:image-20220620154900-5.jpeg||height="427" width="570"]] 1968 + 1954 1954 (% style="background-color:yellow" %)**1 < - -> GND < - -> Black** 1955 1955 1956 1956 (% style="background-color:yellow" %)**5 < - -> RXD < - -> White** ... ... @@ -1957,9 +1957,10 @@ 1957 1957 1958 1958 (% style="background-color:yellow" %)**9 < - -> TXD < - -> Green** 1959 1959 1960 -[[image:image-20220615 153914-2.jpeg||height="608" width="456"]]1975 +[[image:image-20220620154433-3.png||height="573" width="430"]] 1961 1961 1962 1962 1978 + 1963 1963 ((( 1964 1964 (% _msthash="736728" _msttexthash="67213055" %) 1965 1965 ((( ... ... @@ -1971,16 +1971,18 @@ 1971 1971 (% _msthash="736729" _msttexthash="1907009" %) 1972 1972 Input password and ATZ to activate LHT65N,As shown below: 1973 1973 1974 -[[image:image-20220615154519-3.png]] 1990 +[[image:image-20220615154519-3.png||height="672" width="807"]] 1975 1975 1976 1976 1977 1977 ))) 1978 1978 1979 - 1980 1980 == 6.5 How to use TTL-USB to connect PC to upgrade firmware? == 1981 1981 1997 + 1982 1982 [[image:image-20220615153355-1.png]] 1983 1983 2000 +(% style="background-color:yellow" %)**1 < - -> GND < - -> Black** 2001 + 1984 1984 (% style="background-color:yellow" %)**4 < - -> 3.3V < - -> Blue** 1985 1985 1986 1986 (% style="background-color:yellow" %)**5 < - -> RXD < - -> White** ... ... @@ -1987,9 +1987,13 @@ 1987 1987 1988 1988 (% style="background-color:yellow" %)**9 < - -> TXD < - -> Green** 1989 1989 1990 - Useafter connection,ground wire(1 <--> GND < - -> Black) for1s and then pullit out.Then restartthe device.2008 +[[image:image-20220620160241-6.jpeg||height="428" width="571"]] 1991 1991 2010 +Press reset after connecting the 4boot cable to enter the download mode. 1992 1992 2012 +[[image:image-20220620160516-7.png||height="435" width="435"]] 2013 + 2014 + 1993 1993 (% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer first. 1994 1994 1995 1995 [[image:image-20220615170542-5.png]] ... ... @@ -2007,7 +2007,7 @@ 2007 2007 2008 2008 (% _istranslated="1" _mstmutation="1" %)**Step4:**(%%)Click Start 2009 2009 2010 - 2032 +[[image:image-20220620160723-8.png]] 2011 2011 ))) 2012 2012 2013 2013 (% _mstvisible="1" %) ... ... @@ -2079,8 +2079,6 @@ 2079 2079 (% _msthash="903335" _msttexthash="720135" _mstvisible="4" %) 2080 2080 (% style="color:red" %)**E3**(%%): External Temperature Probe 2081 2081 2082 - 2083 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %) 2084 2084 2085 2085 ))) 2086 2086 ... ... @@ -2129,9 +2129,6 @@ 2129 2129 (% _mstvisible="3" %) 2130 2130 ((( 2131 2131 2132 - 2133 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 2134 - 2135 2135 ))) 2136 2136 2137 2137 = (% _msthash="184782" _msttexthash="16007771" %)9. Reference material(%%) = ... ... @@ -2138,8 +2138,6 @@ 2138 2138 2139 2139 * [[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"]] 2140 2140 2141 - 2142 - 2143 2143 = (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning = 2144 2144 2145 2145 (% _mstvisible="1" %)
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