Changes for page SN50v3-LB/LS -- LoRaWAN Sensor Node User Manual
Last modified by Bei Jinggeng on 2025/01/10 15:51
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Xiaoling1 +XWiki.Saxer - Content
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... ... @@ -41,6 +41,7 @@ 41 41 * Downlink to change configure 42 42 * 8500mAh Battery for long term use 43 43 44 + 44 44 == 1.3 Specification == 45 45 46 46 ... ... @@ -78,6 +78,7 @@ 78 78 * Sleep Mode: 5uA @ 3.3v 79 79 * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm 80 80 82 + 81 81 == 1.4 Sleep mode and working mode == 82 82 83 83 ... ... @@ -105,6 +105,7 @@ 105 105 ))) 106 106 |(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode. 107 107 110 + 108 108 == 1.6 BLE connection == 109 109 110 110 ... ... @@ -645,9 +645,9 @@ 645 645 ==== 2.3.3.4 Analogue Digital Converter (ADC) ==== 646 646 647 647 648 -The measuring range of the ADC is only about 0V to 1.1V The voltage resolution is about 0.24mv. 651 +The measuring range of the ADC is only about 0.1V to 1.1V The voltage resolution is about 0.24mv. 649 649 650 -When the measured output voltage of the sensor is not within the range of 0V and 1.1V, the output voltage terminal of the sensor shall be divided The example in the following figure is to reduce the output voltage of the sensor by three times If it is necessary to reduce more times, calculate according to the formula in the figure and connect the corresponding resistance in series. 653 +When the measured output voltage of the sensor is not within the range of 0.1V and 1.1V, the output voltage terminal of the sensor shall be divided The example in the following figure is to reduce the output voltage of the sensor by three times If it is necessary to reduce more times, calculate according to the formula in the figure and connect the corresponding resistance in series. 651 651 652 652 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220628150112-1.png?width=285&height=241&rev=1.1||alt="image-20220628150112-1.png" height="241" width="285"]] 653 653 ... ... @@ -820,6 +820,7 @@ 820 820 * 7: MOD8 821 821 * 8: MOD9 822 822 826 + 823 823 == 2.4 Payload Decoder file == 824 824 825 825 ... ... @@ -849,6 +849,7 @@ 849 849 * AT Command via UART Connection : See [[UART Connection>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H2.3UARTConnectionforSN50v3basemotherboard]]. 850 850 * LoRaWAN Downlink. Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section. 851 851 856 + 852 852 == 3.2 General Commands == 853 853 854 854 ... ... @@ -896,6 +896,7 @@ 896 896 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 897 897 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 898 898 904 + 899 899 === 3.3.2 Get Device Status === 900 900 901 901 ... ... @@ -944,6 +944,7 @@ 944 944 * Example 3: Downlink Payload: 06000102 **~-~-->** AT+INTMOD2=2 945 945 * Example 4: Downlink Payload: 06000201 **~-~-->** AT+INTMOD3=1 946 946 953 + 947 947 === 3.3.4 Set Power Output Duration === 948 948 949 949 ... ... @@ -976,6 +976,7 @@ 976 976 * Example 1: Downlink Payload: 070000 **~-~-->** AT+5VT=0 977 977 * Example 2: Downlink Payload: 0701F4 **~-~-->** AT+5VT=500 978 978 986 + 979 979 === 3.3.5 Set Weighing parameters === 980 980 981 981 ... ... @@ -1001,6 +1001,7 @@ 1001 1001 * Example 2: Downlink Payload: 08020FA3 **~-~-->** AT+WEIGAP=400.3 1002 1002 * Example 3: Downlink Payload: 08020FA0 **~-~-->** AT+WEIGAP=400.0 1003 1003 1012 + 1004 1004 === 3.3.6 Set Digital pulse count value === 1005 1005 1006 1006 ... ... @@ -1024,6 +1024,7 @@ 1024 1024 * Example 1: Downlink Payload: 090100000000 **~-~-->** AT+SETCNT=1,0 1025 1025 * Example 2: Downlink Payload: 0902000003E8 **~-~-->** AT+SETCNT=2,1000 1026 1026 1036 + 1027 1027 === 3.3.7 Set Workmode === 1028 1028 1029 1029 ... ... @@ -1048,6 +1048,7 @@ 1048 1048 * Example 1: Downlink Payload: 0A01 **~-~-->** AT+MOD=1 1049 1049 * Example 2: Downlink Payload: 0A04 **~-~-->** AT+MOD=4 1050 1050 1061 + 1051 1051 = 4. Battery & Power Consumption = 1052 1052 1053 1053 ... ... @@ -1073,6 +1073,7 @@ 1073 1073 * (Recommanded way) OTA firmware update via wireless: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]] 1074 1074 * Update through UART TTL interface.**[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**. 1075 1075 1087 + 1076 1076 = 6. FAQ = 1077 1077 1078 1078 == 6.1 Where can i find source code of SN50v3-LB? == ... ... @@ -1081,6 +1081,7 @@ 1081 1081 * **[[Hardware Source Files>>https://github.com/dragino/Lora/tree/master/LSN50/v3.0]].** 1082 1082 * **[[Software Source Code & Compile instruction>>https://github.com/dragino/SN50v3]].** 1083 1083 1096 + 1084 1084 = 7. Order Info = 1085 1085 1086 1086 ... ... @@ -1104,6 +1104,7 @@ 1104 1104 * (% style="color:red" %)**20**(%%): With M20 waterproof cable hole 1105 1105 * (% style="color:red" %)**NH**(%%): No Hole 1106 1106 1120 + 1107 1107 = 8. Packing Info = 1108 1108 1109 1109 ... ... @@ -1118,6 +1118,7 @@ 1118 1118 * Package Size / pcs : cm 1119 1119 * Weight / pcs : g 1120 1120 1135 + 1121 1121 = 9. Support = 1122 1122 1123 1123