<
From version < 74.6 >
edited by Xiaoling
on 2023/09/26 08:50
To version < 74.5 >
edited by Xiaoling
on 2023/08/19 16:07
>
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Summary

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Content
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19 19  
20 20  (% style="color:blue" %)**SN50V3-LB **(%%)LoRaWAN Sensor Node is a Long Range LoRa Sensor Node. It is designed for outdoor use and powered by (% style="color:blue" %)** 8500mA Li/SOCl2 battery**(%%) for long term use.SN50V3-LB is designed to facilitate developers to quickly deploy industrial level LoRa and IoT solutions. It help users to turn the idea into a practical application and make the Internet of Things a reality. It is easy to program, create and connect your things everywhere.
21 21  
22 -(% style="color:blue" %)**SN50V3-LB wireless part**(%%) is based on SX1262 allows the user to send data and reach extremely long ranges at low data-rates.It provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, smartphone detection, and so on.
22 +(% style="color:blue" %)**SN50V3-LB wireless part**(%%) is based on SX1262 allows the user to send data and reach extremely long ranges at low data-rates.It provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, smartphone detection, building automation, and so on.
23 23  
24 24  (% style="color:blue" %)**SN50V3-LB **(%%)has a powerful 48Mhz ARM microcontroller with 256KB flash and 64KB RAM. It has multiplex I/O pins to connect to different sensors.
25 25  
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27 27  
28 28  SN50V3-LB is the 3^^rd^^ generation of LSN50 series generic sensor node from Dragino. It is an (% style="color:blue" %)**open source project**(%%) and has a mature LoRaWAN stack and application software. User can use the pre-load software for their IoT projects or easily customize the software for different requirements.
29 29  
30 +
30 30  == 1.2 ​Features ==
31 31  
32 32  
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41 41  * 8500mAh Battery for long term use
42 42  
43 43  
45 +
44 44  == 1.3 Specification ==
45 45  
46 46  
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79 79  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
80 80  
81 81  
84 +
82 82  == 1.4 Sleep mode and working mode ==
83 83  
84 84  
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107 107  |(% 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.
108 108  
109 109  
113 +
110 110  == 1.6 BLE connection ==
111 111  
112 112  
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919 919  * 9: MOD10
920 920  
921 921  
926 +
922 922  == 2.4 Payload Decoder file ==
923 923  
924 924  
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949 949  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
950 950  
951 951  
957 +
952 952  == 3.2 General Commands ==
953 953  
954 954  
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997 997  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
998 998  
999 999  
1006 +
1000 1000  === 3.3.2 Get Device Status ===
1001 1001  
1002 1002  
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1046 1046  * Example 4: Downlink Payload: 06000201  **~-~-->**  AT+INTMOD3=1
1047 1047  
1048 1048  
1056 +
1049 1049  === 3.3.4 Set Power Output Duration ===
1050 1050  
1051 1051  
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1079 1079  * Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
1080 1080  
1081 1081  
1090 +
1082 1082  === 3.3.5 Set Weighing parameters ===
1083 1083  
1084 1084  
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1105 1105  * Example 3: Downlink Payload: 08020FA0  **~-~-->**  AT+WEIGAP=400.0
1106 1106  
1107 1107  
1117 +
1108 1108  === 3.3.6 Set Digital pulse count value ===
1109 1109  
1110 1110  
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1129 1129  * Example 2: Downlink Payload: 0902000003E8  **~-~-->**  AT+SETCNT=2,1000
1130 1130  
1131 1131  
1142 +
1132 1132  === 3.3.7 Set Workmode ===
1133 1133  
1134 1134  
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1154 1154  * Example 2: Downlink Payload: 0A04  **~-~-->**  AT+MOD=4
1155 1155  
1156 1156  
1168 +
1157 1157  === 3.3.8 PWM setting ===
1158 1158  
1159 1159  
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1182 1182  * Example 2: Downlink Payload: 0C01  **~-~-->**  AT+PWMSET=1
1183 1183  
1184 1184  
1197 +
1185 1185  = 4. Battery & Power Consumption =
1186 1186  
1187 1187  
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1208 1208  * 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]]**.
1209 1209  
1210 1210  
1224 +
1211 1211  = 6. FAQ =
1212 1212  
1213 1213  == 6.1 Where can i find source code of SN50v3-LB? ==
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1217 1217  * **[[Software Source Code & Compile instruction>>https://github.com/dragino/SN50v3]].**
1218 1218  
1219 1219  
1234 +
1220 1220  == 6.2 How to generate PWM Output in SN50v3-LB? ==
1221 1221  
1222 1222  
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1257 1257  * (% style="color:red" %)**NH**(%%): No Hole
1258 1258  
1259 1259  
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1260 1260  = 8. ​Packing Info =
1261 1261  
1262 1262  
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1272 1272  * Weight / pcs : g
1273 1273  
1274 1274  
1291 +
1275 1275  = 9. Support =
1276 1276  
1277 1277  
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