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Title
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1 -SN50v3-LB/LS -- LoRaWAN Sensor Node User Manual
1 +SN50v3-LB LoRaWAN Sensor Node User Manual
Author
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1 -XWiki.Xiaoling
1 +XWiki.ting
Content
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1 -
2 -
3 3  (% style="text-align:center" %)
4 -[[image:image-20240103095714-2.png]]
2 +[[image:image-20230515135611-1.jpeg||height="589" width="589"]]
5 5  
6 6  
7 7  
6 +**Table of Contents：**
8 8  
9 -
10 -
11 -**Table of Contents:**
12 -
13 13  {{toc/}}
14 14  
15 15  
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19 19  
20 20  = 1. Introduction =
21 21  
22 -== 1.1 What is SN50v3-LB/LS LoRaWAN Generic Node ==
17 +== 1.1 What is SN50v3-LB LoRaWAN Generic Node ==
23 23  
24 24  
25 -(% style="color:blue" %)**SN50V3-LB/LS **(%%)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**(%%)  or (% style="color:blue" %)**solar powered + li-on battery**(%%) for long term use.SN50V3-LB/LS 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.
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.
26 26  
27 -(% style="color:blue" %)**SN50V3-LB/LS 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, 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, and so on.
28 28  
29 -SN50V3-LB/LS has a powerful (% style="color:blue" %)**48Mhz ARM microcontroller with 256KB flash and 64KB RAM**(%%). It has (% style="color:blue" %)**multiplex I/O pins**(%%) to connect to different sensors.
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.
30 30  
31 -SN50V3-LB/LS has a (% style="color:blue" %)**built-in BLE module**(%%), user can configure the sensor remotely via Mobile Phone. It also support (% style="color:blue" %)**OTA upgrade**(%%) via private LoRa protocol for easy maintaining.
26 +(% style="color:blue" %)**SN50V3-LB**(%%) has a built-in BLE module, user can configure the sensor remotely via Mobile Phone. It also support OTA upgrade via private LoRa protocol for easy maintaining.
32 32  
33 -SN50V3-LB/LS 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.
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.
34 34  
35 35  == 1.2 ​Features ==
36 36  
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93 93  == 1.5 Button & LEDs ==
94 94  
95 95  
96 -[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675071855856-879.png]][[image:image-20231231203148-2.png||height="456" width="316"]]
91 +[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675071855856-879.png]]
97 97  
98 98  
99 99  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
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132 132  
133 133  == 1.8 Mechanical ==
134 134  
135 -=== 1.8.1 for LB version ===
136 136  
131 +[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
137 137  
138 -[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]][[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143899218-599.png]]
133 +[[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143899218-599.png]]
139 139  
140 -
141 141  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143909447-639.png]]
142 142  
143 -=== 1.8.2 for LS version ===
144 144  
145 -[[image:image-20231231203439-3.png||height="385" width="886"]]
146 -
147 -
148 148  == 1.9 Hole Option ==
149 149  
150 150  
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602 602  
603 603  [[image:image-20230817172209-2.png||height="439" width="683"]]
604 604  
605 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515px" %)
606 -|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:20px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:135px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)**2**
595 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:690px" %)
596 +|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:20px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:135px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:70px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:89px" %)**2**
607 607  |Value|Bat|(% style="width:191px" %)(((
608 608  Temperature(DS18B20)(PC13)
609 609  )))|(% style="width:78px" %)(((
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610 610  ADC(PA4)
611 611  )))|(% style="width:135px" %)(((
612 612  PWM_Setting
603 +
613 613  &Digital Interrupt(PA8)
614 614  )))|(% style="width:70px" %)(((
615 615  Pulse period
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642 642  
643 643  [[image:image-20230817172209-2.png||height="439" width="683"]]
644 644  
645 -(% style="background-attachment:initial; background-clip:initial; background-image:initial; background-origin:initial; background-position:initial; background-repeat:initial; background-size:initial; color:blue; font-family:Arial,sans-serif" %)**AT+PWMOUT=a,b,c**
646 646  
647 -a is the time delay of the output, the unit is ms.
648 648  
649 -b is the output frequency, the unit is HZ.
650 650  
651 -c is the duty cycle of the output, the unit is %.
652 652  
653 -(% style="background-attachment:initial; background-clip:initial; background-image:initial; background-origin:initial; background-position:initial; background-repeat:initial; background-size:initial; color:blue; font-family:Arial,sans-serif" %)**Downlink**(%%):  (% style="color:#037691" %)**0B 01 bb cc aa **
654 654  
655 -aa is the time delay of the output, the unit is ms.
656 -
657 -bb is the output frequency, the unit is HZ.
658 -
659 -cc is the duty cycle of the output, the unit is %.
660 -
661 -
662 -For example, send a AT command: AT+PWMOUT=65535,1000,50  The PWM is always out, the frequency is 1000HZ, and the duty cycle is 50.
663 -
664 -The oscilloscope displays as follows:
665 -
666 -[[image:image-20231213102404-1.jpeg||height="780" width="932"]]
667 -
668 -
669 669  ===== 2.3.2.10.c  Downlink, PWM output =====
670 670  
671 671  
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1217 1217  * Example 1: Downlink Payload: 0C00  **~-~-->**  AT+PWMSET=0
1218 1218  * Example 2: Downlink Payload: 0C01  **~-~-->**  AT+PWMSET=1
1219 1219  
1220 -(% class="mark" %)Feature: Set PWM output time, output frequency and output duty cycle.
1221 1221  
1193 +
1194 +(% class="mark" %)Feature: Set the time acquisition unit for PWM output.
1195 +
1222 1222  (% style="color:blue" %)**AT Command: AT+PWMOUT**
1223 1223  
1224 1224  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
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1247 1247  
1248 1248  
1249 1249  )))|(% colspan="1" rowspan="3" style="width:112px" %)(((
1250 -Set PWM output time, output frequency and output duty cycle.
1251 -
1252 -(((
1224 +Set PWM output time, output frequency and output duty cycle.(((
1253 1253  
1254 1254  )))
1255 1255  
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1281 1281  * Example 1: Downlink Payload: 0B01 03E8 0032 0005 **~-~-->**  AT+PWMSET=5,1000,50
1282 1282  * Example 2: Downlink Payload: 0B01 07D0 003C 000A **~-~-->**  AT+PWMSET=10,2000,60
1283 1283  
1284 -= 4. Battery & Power Cons =
1256 += 4. Battery & Power Cons =
1285 1285  
1286 1286  
1287 1287  SN50v3-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
image-20231231202945-1.png
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